ID,Name,LongName,Structure,Structure_Notes,CASRN,Standard_Supplier,DTXSID,SMILES,InChIKey,Molecular_Formula,Monoisotopic_Mass,RT_min,Level,Adduct_State,Fragments,Fragments_mz,CE,Comment,Reference,Reference_DOI,Source_reference,Source_DOI,Notes,,,,,, PFLDCA n=7,PFLDCA n=7,"Perfluoroalkyl (linear) dicarboxylic acids, n=7 ",,,/,/,DTXSID10379774,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,WRYSWXOLGMKBKW-UHFFFAOYSA-N,C9H2F14O4,439.9729533,5.37,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=8,PFLDCA n=8,"Perfluoroalkyl (linear) dicarboxylic acids, n=8",,,307-78-8,Woke,DTXSID50184728,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,YPCSMEGZIYWAAZ-UHFFFAOYSA-N,C10H2F16O4,489.9697597,11.24,1,M-H-,HF2:CF3:C2F5:C3F7:C5F9:C7F13:C8F15,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=9,PFLDCA n=9,"Perfluoroalkyl (linear) dicarboxylic acids, n=9",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,RZXRFBVDLRTOQW-UHFFFAOYSA-N,C11H2F18O4,539.9665661,14.85,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=10,PFLDCA n=10,"Perfluoroalkyl (linear) dicarboxylic acids, n=10",,,865-85-0,Fluorochem,DTXSID60379789,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,PJXYUQMFTNTTLI-UHFFFAOYSA-N,C12H2F20O4,589.9633725,17.58,1,M-H-,HF2:C2F5:C3F7:C4F9:C6F11:C7F13:C10F19,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=11,PFLDCA n=11,"Perfluoroalkyl (linear) dicarboxylic acids, n=11",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,IKDIDBNVYPGSQG-UHFFFAOYSA-N,C13H2F22O4,639.9601789,19.51,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=12,PFLDCA n=12,"Perfluoroalkyl (linear) dicarboxylic acids, n=12",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,UKSIVJMJWXWJRY-UHFFFAOYSA-N,C14H2F24O4,689.9569853,21.59,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=13,PFLDCA n=13,"Perfluoroalkyl (linear) dicarboxylic acids, n=13",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,XOLPMAUNTYNKPF-UHFFFAOYSA-N,C15H2F26O4,739.9537917,23.27,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLDCA n=7,PFLDCA n=7,"Perfluoroalkyl (linear) dicarboxylic acids, n=7 ",,,/,/,DTXSID10379774,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,WRYSWXOLGMKBKW-UHFFFAOYSA-N,C9H2F14O4,439.9729533,8.1,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=8,PFLDCA n=8,"Perfluoroalkyl (linear) dicarboxylic acids, n=8",,,307-78-8,Woke,DTXSID50184728,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,YPCSMEGZIYWAAZ-UHFFFAOYSA-N,C10H2F16O4,489.9697597,12.5,1,M-H-,C2F5:C3F7:C5F9C8F15:C10HF16O4,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=9,PFLDCA n=9,"Perfluoroalkyl (linear) dicarboxylic acids, n=9",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,RZXRFBVDLRTOQW-UHFFFAOYSA-N,C11H2F18O4,539.9665661,15.6,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=10,PFLDCA n=10,"Perfluoroalkyl (linear) dicarboxylic acids, n=10",,,865-85-0,Fluorochem,DTXSID60379789,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,PJXYUQMFTNTTLI-UHFFFAOYSA-N,C12H2F20O4,589.9633725,18.1,1,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=11,PFLDCA n=11,"Perfluoroalkyl (linear) dicarboxylic acids, n=11",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,IKDIDBNVYPGSQG-UHFFFAOYSA-N,C13H2F22O4,639.9601789,20.2,2b,M-H-,C2F5:C3F7:C4F9:C6F11:C7F13:C8F15:C11F21:C13HF22O4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=12,PFLDCA n=12,"Perfluoroalkyl (linear) dicarboxylic acids, n=12",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,UKSIVJMJWXWJRY-UHFFFAOYSA-N,C14H2F24O4,689.9569853,21.9,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=13,PFLDCA n=13,"Perfluoroalkyl (linear) dicarboxylic acids, n=13",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,XOLPMAUNTYNKPF-UHFFFAOYSA-N,C15H2F26O4,739.9537917,23.5,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=14,PFLDCA n=14,"Perfluoroalkyl (linear) dicarboxylic acids, n=14",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,AHPNUZPODAGHJZ-UHFFFAOYSA-N,C16H2F28O4,789.9505981,24.9,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, PFLDCA n=15,PFLDCA n=15,"Perfluoroalkyl (linear) dicarboxylic acids, n=15",,,/,/,/,FC(C(O)=O)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,FJWJTJGGZWHGJG-UHFFFAOYSA-N,C17H2F30O4,839.9474045,26.2,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, HPFLDCA n=8,HPFLDCA n=8,"H-substituted Perfluoroalkyl (linear) dicarboxylic acids, n=8",,,/,/,/,FC(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)C(F)C(O)=O,SVYFBQKZSGNGTM-UHFFFAOYSA-N,C11H3F17O4,521.975988,13.4,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, HPFLDCA n=9,HPFLDCA n=9,"H-substituted Perfluoroalkyl (linear) dicarboxylic acids, n=9",,,/,/,/,FC(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)C(F)C(O)=O,ZMOPKVUAUJNFPC-UHFFFAOYSA-N,C12H3F19O4,571.9727944,16.4,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, HPFLDCA n=10,HPFLDCA n=10,"H-substituted Perfluoroalkyl (linear) dicarboxylic acids, n=10",,,/,/,/,FC(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)C(F)C(O)=O,QOAVDLOXFVXQNR-UHFFFAOYSA-N,C13H3F21O4,621.9696008,18.8,3,M-H-,C6F9:C7F11:C8F13:C11F19,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, HPFLDCA n=11,HPFLDCA n=11,"H-substituted Perfluoroalkyl (linear) dicarboxylic acids, n=11",,,/,/,/,FC(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)C(F)C(O)=O,BJLZQHVYBLNTGP-UHFFFAOYSA-N,C14H3F23O4,671.9664072,20.8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, HPFLDCA n=12,HPFLDCA n=12,"H-substituted Perfluoroalkyl (linear) dicarboxylic acids, n=12",,,/,/,/,FC(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)C(F)C(O)=O,TZCNLEFTWVBTTI-UHFFFAOYSA-N,C15H3F25O4,721.9632136,22.5,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, SF5PFLCA n=6,SF5PFLCA n=6,"Pentafluorosulfide Perfluoroalkyl (linear) carboxylic acids, n=6",,,/,/,/,FC([S](F)(F)(F)(F)F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,SGUMXOFIZUPKSF-UHFFFAOYSA-N,C7HF17O2S,471.9425794,14-19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLCA n=7,SF5PFLCA n=7,"Pentafluorosulfide Perfluoroalkyl (linear) carboxylic acids, n=7",,,/,/,/,FC([S](F)(F)(F)(F)F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,AJBZTNALOBRIRR-UHFFFAOYSA-N,C8HF19O2S,521.9393858,15-21,3,M-H-,SF5,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLCA n=8,SF5PFLCA n=8,"Pentafluorosulfide Perfluoroalkyl (linear) carboxylic acids, n=8",,,/,/,/,FC([S](F)(F)(F)(F)F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F,BFUDGDVNRICWJX-UHFFFAOYSA-N,C9HF21O2S,571.9361922,19-23,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLCA n=4,HPFLCA n=4,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=4",,"CnF2nCHFCO2H H is not at the ?-carbon",/,/,/,/,/,C6H2F10O2,295.9895113,4.12,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=5,HPFLCA n=5,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=5",,,/,/,/,/,/,C7H2F12O2,345.9863177,12.96,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=6,HPFLCA n=6,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=6",,,/,/,/,/,/,C8H2F14O2,395.9831241,17.15,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=7,HPFLCA n=7,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=7",,,/,/,/,/,/,C9H2F16O2,445.9799305,20.36,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=8,HPFLCA n=8,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=8",,,/,/,/,/,/,C10H2F18O2,495.9767369,22.49,4,M-H-,C2F5:C3F7:C9F17,,HCD60|HCD80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=9,HPFLCA n=9,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=9",,,/,/,/,/,/,C11H2F20O2,545.9735433,24.26,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=10,HPFLCA n=10,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=10",,,/,/,/,/,/,C12H2F22O2,595.9703497,25.82,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=11,HPFLCA n=11,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=11",,,/,/,/,/,/,C13H2F24O2,645.9671561,27.2,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=12,HPFLCA n=12,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=12",,,/,/,/,/,/,C14H2F26O2,695.9639625,28.42,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=13,HPFLCA n=13,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=13",,,/,/,/,/,/,C15H2F28O2,745.9607689,29.47,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=14,HPFLCA n=14,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=14",,,/,/,/,/,/,C16H2F30O2,795.9575753,30.42,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=15,HPFLCA n=15,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=15",,,/,/,/,/,/,C17H2F32O2,845.9543817,31.24,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, HPFLCA n=2,HPFLCA n=2,"H-substituted Perfluoroalkyl (linear) carboxylic acids, n=2",,"CnF2nCHFCO2H H position unknown",/,/,/,/,/,C4H2F6O2,195.9958985,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, HPFLCA n=3,HPFLCA n=3,"H-substituted Perfluoroalkyl (linear) carboxylic acids, 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n=6",,,/,/,/,[H]C(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)C(O)=O,RFPMTAFFMFIXAL-UHFFFAOYSA-N,C14H14F14O2,480.0770245,9.0-10.5,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, mHPFLCA n=7,mHPFLCA n=7,"multiple H-substituted perfluoroalkyl (linear) carboxylic acids, n=7",,,/,/,/,[H]C(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)CC(F)(F)C(O)=O,WDCWBOTVVLGAOL-UHFFFAOYSA-N,C16H16F16O2,544.089481,9.5-10.5,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, OPFLCA n=0,OPFLCA n=0,"ether-substituted perfluoroalkyl (linear) caborxylic acids, n=0",,,/,/,DTXSID00408562,FC(F)(F)OC(F)(F)C(O)=O,IHYMJUVQLSNPPP-UHFFFAOYSA-N,C3HF5O3,179.9845849,0.5-1.5,3,"M-H- 2M-H- 2M-2H+Na-",C3F5O3:C6F10O6H:C6F10O6Na,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, OPFLCA_i n=1,OPFLCA_i n=1,"ether-substituted perfluoroalkyl (linear) caborxylic acids_i, n=1",,,/,/,DTXSID80528474,FC(F)(F)OC(F)(C(F)(F)F)C(O)=O,JFIQYUFQLKYFPJ-UHFFFAOYSA-N,C4HF7O3,229.9813913,2.5-4.5,3,"M-H- 2M-H- 2M-2H+Na-",C3F7O:C4F7O3:C8F14O6H:C8F14O6Na,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, OPFLCA_i n=2,OPFLCA_i n=2,"ether-substituted perfluoroalkyl (linear) caborxylic acids_i, n=2",,,863090-89-5,/,DTXSID60896486,FC(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(O)=O,MAYCVDQHBUQQFH-UHFFFAOYSA-N,C5HF9O3,279.9781977,6.0-7.0,2b,"M-H- 2M-H- 2M-2H+Na-",C4F9O:C5F9O3:C10F18O6H:C10F18O6Na,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, OPFLCA_i n=3,OPFLCA_i n=3 (GenX),"ether-substituted perfluoroalkyl (linear) caborxylic acids_i, n=3",,,13252-13-6,"Synquest Laboratories (Alachua, USA)",DTXSID70880215,FC(F)(F)C(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(O)=O,CSEBNABAWMZWIF-UHFFFAOYSA-N,C6HF11O3,329.9750041,7.0-8.0,1,"M-H- 2M-H- 2M-2H+Na-",C3F7:C5F11O:C6F11O3:C12HF22O6:C12F22O6Na,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, OPFLCA_i n=4,OPFLCA_i n=4,"ether-substituted perfluoroalkyl (linear) caborxylic acids_i, n=4",,,/,/,DTXSID70631188,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(O)=O,FVFNWXWHNHZNFS-UHFFFAOYSA-N,C7HF13O3,379.9718105,7.5-8.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, OPFLCA_i n=5,OPFLCA_i n=5,"ether-substituted perfluoroalkyl (linear) caborxylic acids_i, n=5",,,/,/,DTXSID20892363,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(O)=O,JEDHLIXWSMGAEZ-UHFFFAOYSA-N,C8HF15O3,429.9686169,8.0-9.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, "OPFLCA_i, n=3","OPFLCA_i, n=3 (GenX)","ether-substituted perfluoroalkyl (linear) caborxylic acids_i, n=3",,,"13252-13-6 26099-32-1","Apollo Scientific (Cheshire,UK)",DTXSID70880215,FC(F)(F)C(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(O)=O,CSEBNABAWMZWIF-UHFFFAOYSA-N,C6HF11O3,329.9750041,3.16,1,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, OPFLCA_ii n=8,OPFLCA_ii n=8,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=8",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,ZWETYIWVUKHRIY-UHFFFAOYSA-N,C10HF19O3,529.9622297,26.7,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=9,OPFLCA_ii n=9,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=9",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,MRLPVROGOQAYDW-UHFFFAOYSA-N,C11HF21O3,579.9590361,28.2,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=10,OPFLCA_ii n=10,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=10",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,ARUMSHADURRXBN-UHFFFAOYSA-N,C12HF23O3,629.9558425,29.4,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=11,OPFLCA_ii n=11,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=11",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,BOQFNZNZFMLWHG-UHFFFAOYSA-N,C13HF25O3,679.9526489,30.5,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=12,OPFLCA_ii n=12,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=12",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,KIRIUPWIMBVGOG-UHFFFAOYSA-N,C14HF27O3,729.9494553,31.5,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=13,OPFLCA_ii n=13,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=13",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,GDCMLGUPOWUOIL-UHFFFAOYSA-N,C15HF29O3,779.9462617,32.4,2b,M-H-,CF3O:C2F5O:C3F7O:C4F9O:C10F21O:C11F23O:C14F29O:C15F29O3,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=14,OPFLCA_ii n=14,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=14",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,DTIZBINHXCMOJK-UHFFFAOYSA-N,C16HF31O3,829.9430681,33.1,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OPFLCA_ii n=15,OPFLCA_ii n=15,"ether-substituted perfluoroalkyl (linear) caborxylic acids_ii, n=15",,,/,/,/,FC(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O,LJFRFDSGCOTYNZ-UHFFFAOYSA-N,C17HF33O3,879.9398745,33.8,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, mOPFLCA n=1,mOPFLCA n=1,"multiple ether-substituted perfluoroalkyl (linear) caborxylic acids, n=1",,,39492-88-1,/,DTXSID00408562,FC(F)(F)OC(F)(F)C(O)=O,IHYMJUVQLSNPPP-UHFFFAOYSA-N,C3HF5O3,179.9845849,6.58,,"M-H- 2M-H- 2M-2H+Na-",CF3O:C2F5O:C2F5O2:C3F7O2:C4F7O4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, mOPFLCA n=2,mOPFLCA n=2,"multiple ether-substituted perfluoroalkyl (linear) caborxylic acids, n=2",,,39492-89-2,/,DTXSID50892351,FC(F)(F)OC(F)(F)OC(F)(F)C(O)=O,GCSHTDCBGCURHU-UHFFFAOYSA-N,C4HF7O4,245.9763059,5.60,,"M-H- 2M-H- 2M-2H+Na-",/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, mOPFLCA n=3,mOPFLCA n=3,"multiple ether-substituted perfluoroalkyl (linear) caborxylic acids, n=3",,,39492-90-5,/,DTXSID20892348,FC(F)(F)OC(F)(F)OC(F)(F)OC(F)(F)C(O)=O,SJKDXZGLKADOQD-UHFFFAOYSA-N,C5HF9O5,311.9680269,3.42,,"M-H- 2M-H- 2M-2H+Na-",C3F7O2:C6F11O6:C12F22HO12:C12F22O12Na:C12H3F22O13Na,,,,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, mOPFLCA n=4,mOPFLCA n=4,"multiple ether-substituted perfluoroalkyl (linear) caborxylic acids, n=4",,,39492-91-6,/,DTXSID90723993,FC(F)(F)OC(F)(F)OC(F)(F)OC(F)(F)OC(F)(F)C(O)=O,RVMKCACFKFAJPS-UHFFFAOYSA-N,C6HF11O6,377.959748,1.26,,"M-H- 2M-H- 2M-2H+Na-",/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, mHOPFLCA n=6,mHOPFLCA n=6,"multiple H-substituted-ether-substituted-perfluoroalkyl (linear) carboxylic acids, n=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COCC(O)=O,DGYHPBHYCWLZNB-UHFFFAOYSA-N,C9H5F13O3,408.0031106,18.83,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mHOPFLCA n=7,mHOPFLCA n=7,"multiple H-substituted-ether-substituted-perfluoroalkyl (linear) carboxylic acids, n=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COCC(O)=O,USPJBAQMHWWHRR-UHFFFAOYSA-N,C10H5F15O3,457.999917,21.10,3,M-H-,C3F3:C2F5O:C4F7:C6F9:C7F11:C8F13:C8F13O:C8F14HO,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mHOPFLCA n=8,mHOPFLCA n=8,"multiple H-substituted-ether-substituted-perfluoroalkyl (linear) carboxylic acids, n=8",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COCC(O)=O,NGXUCWBHJUZJMK-UHFFFAOYSA-N,C11H5F17O3,507.9967234,23.13,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mHOPFLCA n=9,mHOPFLCA n=9,"multiple H-substituted-ether-substituted-perfluoroalkyl (linear) carboxylic acids, n=9",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COCC(O)=O,ZAGFGQKQIYHIHM-UHFFFAOYSA-N,C12H5F19O3,557.9935298,24.67,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mHOPFLCA n=10,mHOPFLCA n=10,"multiple H-substituted-ether-substituted-perfluoroalkyl (linear) carboxylic acids, n=10",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COCC(O)=O,YJCULLIVLPEEKZ-UHFFFAOYSA-N,C13H5F21O3,607.9903362,26.24,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mHOPFLCA n=11,mHOPFLCA n=11,"multiple H-substituted-ether-substituted-perfluoroalkyl (linear) carboxylic acids, n=11",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)COCC(O)=O,SLGIZWUGENNDSS-UHFFFAOYSA-N,C14H5F23O3,657.9871426,27.67,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_5_n, n=1","dPFLCA_5_n, n=1","double bond-perfluoroalkyl (linear) carboxylic acids_5_n, n=1",,double bond is between C7 & C8 for C11 & C12; not known for others,/,/,/,F/C(C(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F)=C(C(F)(F)F)/F,VAZOKPJSDFICQA-OWOJBTEDSA-N,C9HF15O2,425.9737023,21.8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,"in the manuscript, structure presented was inconsistent with the MS/MS spctra; structure presented here is based on the MS/MS results (the same class with the next)",,,,,, "dPFLCA_5_n, n=2","dPFLCA_5_n, n=2","double bond-perfluoroalkyl (linear) carboxylic acids_5_n, n=2",,,/,/,/,F/C(C(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F)=C(C(F)(F)C(F)(F)F)/F,MSJUPIYQOIUUBT-OWOJBTEDSA-N,C10HF17O2,475.9705087,24.19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_5_n, n=3","dPFLCA_5_n, n=3","double bond-perfluoroalkyl (linear) carboxylic acids_5_n, n=3",,,/,/,/,F/C(C(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F)=C(C(F)(F)C(F)(F)C(F)(F)F)/F,AGZBRDLKFIACID-OWOJBTEDSA-N,C11HF19O2,525.9673151,25.87,2b,M-H-,C2F5:C3F7:C5F9:C6F11:C7F13:C10F19,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_5_n, n=4","dPFLCA_5_n, n=4","double bond-perfluoroalkyl (linear) carboxylic acids_5_n, n=4",,,/,/,/,F/C(C(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F)=C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)/F,OCDFFBCZZNVINH-OWOJBTEDSA-N,C12HF21O2,575.9641215,27.49,2b,M-H-,C2F5:C3F7:C4F9:C6F11:C7F13:C8F15:C11F21,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_5_n, n=5","dPFLCA_5_n, n=5","double bond-perfluoroalkyl (linear) carboxylic acids_5_n, n=5",,,/,/,/,F/C(C(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F)=C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)/F,DIPKSEWRTMYEQJ-OWOJBTEDSA-N,C13HF23O2,625.9609279,28.85,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_5_n, n=6","dPFLCA_5_n, n=6","double bond-perfluoroalkyl (linear) carboxylic acids_5_n, n=6",,,/,/,/,F/C(C(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O)F)=C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)/F,HSKGYOGSOJQSKS-OWOJBTEDSA-N,C14HF25O2,675.9577343,30.15,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_n_1, n=5","dPFLCA_n_1, n=5","double bond-perfluoroalkyl (linear) carboxylic acids_n_1, n=5",,double bond is between C7 & C8 for C11 & C12; not known for others,/,/,/,F/C((C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O))=C(C(F)(F)F)/F,VAZOKPJSDFICQA-OWOJBTEDSA-N,C9HF15O2,425.9737023,21.8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,"in the manuscript, structure presented was inconsistent with the MS/MS spctra; structure presented here is the structure presented in the manuscript (the same class with the above)",,,,,, "dPFLCA_n_1, n=6","dPFLCA_n_1, n=6","double bond-perfluoroalkyl (linear) carboxylic acids_n_1, n=6",,,/,/,/,F/C((C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O))=C(C(F)(F)F)/F,GNNQRDNYXJTRPX-OWOJBTEDSA-N,C10HF17O2,475.9705087,24.19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_n_1, n=7","dPFLCA_n_1, n=7","double bond-perfluoroalkyl (linear) carboxylic acids_n_1, n=7",,,/,/,/,F/C((C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O))=C(C(F)(F)F)/F,UEYLQBDKJLWZKD-OWOJBTEDSA-N,C11HF19O2,525.9673151,25.87,2b,M-H-,C2F5:C3F7:C5F9:C6F11:C7F13:C10F19,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_n_1, n=8","dPFLCA_n_1, n=8","double bond-perfluoroalkyl (linear) carboxylic acids_n_1, n=8",,,/,/,/,F/C((C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O))=C(C(F)(F)F)/F,MCHLBDXHQKEQNO-OWOJBTEDSA-N,C12HF21O2,575.9641215,27.49,2b,M-H-,C2F5:C3F7:C4F9:C6F11:C7F13:C8F15:C11F21,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_n_1, n=9","dPFLCA_n_1, n=9","double bond-perfluoroalkyl (linear) carboxylic acids_n_1, n=9",,,/,/,/,F/C((C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O))=C(C(F)(F)F)/F,JJPKQRDXKCTMCN-OWOJBTEDSA-N,C13HF23O2,625.9609279,28.85,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, "dPFLCA_n_1, n=10","dPFLCA_n_1, n=10","double bond-perfluoroalkyl (linear) carboxylic acids_n_1, n=10",,,/,/,/,F/C((C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(O)=O))=C(C(F)(F)F)/F,MOLOFTDDZKJMNR-OWOJBTEDSA-N,C14HF25O2,675.9577343,30.15,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mdPFLCA n=0,mdPFLCA n=0,"multiple double bond-perfluoroalkyl (linear) carboxylic acids, n=0",,,/,/,/,OC(/C(F)=C(F)/C(F)=C(F)/F)=O,VPLLSESAUGXCDS-HNQUOIGGSA-N,C5HF5O2,187.9896703,1.37,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mdPFLCA n=1,mdPFLCA n=1,"multiple double bond-perfluoroalkyl (linear) carboxylic acids, n=1",,,/,/,/,F/C(C(F)(F)C(O)=O)=C(F)\C(F)=C(F)\F,NFAWEQJNMWPTMC-HNQUOIGGSA-N,C6HF7O2,237.9864767,4.05,3,M-H-,C2F3:C3F3:C4F3:C3F3O:C4F5:C3F5O:C5F5O:C5F7,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mdPFLCA n=2,mdPFLCA n=2,"multiple double bond-perfluoroalkyl (linear) carboxylic acids, n=2",,,/,/,/,F/C(C(F)(F)C(F)(F)C(O)=O)=C(F)\C(F)=C(F)\F,CQIIYWMFQDMPDK-HNQUOIGGSA-N,C7HF9O2,287.9832831,10.31,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, mdPFLCA n=3,mdPFLCA n=3,"multiple double bond-perfluoroalkyl (linear) carboxylic acids, n=3",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(O)=O)=C(F)\C(F)=C(F)\F,YFADGKQDVFHQHS-HNQUOIGGSA-N,C8HF11O2,337.9800895,13.32,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dOPFLCA n=0,dOPFLCA n=0,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=0",,,/,/,/,FC(F)(F)/C(F)=C(OC(F)(F)C(O)=O)\F,HUFPFBMIWQHFBL-UPHRSURJSA-N,C5HF7O3,241.9813913,12.0-14.0,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dOPFLCA n=1,dOPFLCA n=1,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=1",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)OC(F)(F)C(O)=O,AMPGCEICHOUYGY-OWOJBTEDSA-N,C6HF9O3,291.9781977,14.0-16.0,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dOPFLCA n=2,dOPFLCA n=2,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=2",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)OC(F)(F)C(O)=O,NAUFVZVWCKCVPL-OWOJBTEDSA-N,C7HF11O3,341.9750041,15.0-17.0,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dOPFLCA n=3,dOPFLCA n=3,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=3",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(O)=O,YKFPTZQQQWHKIG-OWOJBTEDSA-N,C8HF13O3,391.9718105,16.5-18.5,3,M-H-,CF3:CF3O:C2F5:C3F5:C2F5O:C3F5O:C4F7:C4F7O:C5F9:C6F11,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dOPFLCA n=4,dOPFLCA n=4,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=4",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(O)=O,BNGVLTVGFRZQEA-OWOJBTEDSA-N,C9HF15O3,441.9686169,18-20,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dOPFLCA n=1,dOPFLCA n=1,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=1",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)OC(F)(F)C(O)=O,AMPGCEICHOUYGY-OWOJBTEDSA-N,C6HF9O3,291.9781977,1.8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,"3 homologues were discovered, but formula and number ""n"" present in the paper were inconsistent. Therefore, 4 possible homologues are all presented here",,,,,, dOPFLCA n=2,dOPFLCA n=2,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=2",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)OC(F)(F)C(O)=O,NAUFVZVWCKCVPL-OWOJBTEDSA-N,C7HF11O3,341.9750041,5.14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dOPFLCA n=3,dOPFLCA n=3,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=3",,,/,/,/,FC(F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(O)=O,YKFPTZQQQWHKIG-OWOJBTEDSA-N,C8HF13O3,391.9718105,20.15,3,M-H-,C3F5:C2F5O:C4F7O:C5F9:C6F11:C7F13O,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dOPFLCA n=4,dOPFLCA n=4,"double bond-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=4",,,,,/,FC(F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(O)=O,BNGVLTVGFRZQEA-OWOJBTEDSA-N,C9HF15O3,441.9686169,,3,M-H-,,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=1,dHOPFLCA n=1,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=1",,,/,/,/,F/C(C(F)(F)OCC(O)=O)=C\C(F)(F)F,ZFZXIMMYKHEGKN-IWQZZHSRSA-N,C6H4F6O3,238.0064632,5.10,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,"8 homologues were discovered, but formula and number ""n"" present in the paper were inconsistent. Therefore, 10 possible homologues are all presented here",,,,,, dHOPFLCA n=2,dHOPFLCA n=2,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=2",,,/,/,/,F/C(C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,SXYNRHMECFGTNT-IWQZZHSRSA-N,C7H4F8O3,288.0032696,,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=3,dHOPFLCA n=3,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=3",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,WCTTXJARBKPVRT-IWQZZHSRSA-N,C8H4F10O3,338.000076,17.67,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=4,dHOPFLCA n=4,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=4",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,QYWCHRWWCRENRI-IWQZZHSRSA-N,C9H4F12O3,387.9968824,19.81,3,M-H-,C5F7:C6F9:C7F11:C8F13:C9F15:C9F15O:C10H3F16O,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=5,dHOPFLCA n=5,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=5",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,PMMJGCIRIFSZLP-IWQZZHSRSA-N,C10H4F14O3,437.9936888,21.69,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=6,dHOPFLCA n=6,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=6",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,SGLTWOYPCRYYKV-IWQZZHSRSA-N,C11H4F16O3,487.9904952,23.80,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=7,dHOPFLCA n=7,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=7",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,ZQAKRMOTVWAFPL-IWQZZHSRSA-N,C12H4F18O3,537.9873016,25.28,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=8,dHOPFLCA n=8,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=8",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,OBMDVYGWFYCEQS-IWQZZHSRSA-N,C13H4F20O3,587.984108,27.02,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=9,dHOPFLCA n=9,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=9",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,VQJPRAWEZFJQJY-IWQZZHSRSA-N,C14H4F22O3,637.9809144,28.41,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dHOPFLCA n=10,dHOPFLCA n=10,"double bond-, H-, ether-substituted perfluoroalkyl (linear) carboyxlic acids, n=10",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OCC(O)=O)=C\C(F)(F)F,BAFVVEVIGZTCPA-IWQZZHSRSA-N,C15H4F24O3,687.9777208,,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs n=4,ClPFLCAs n=4,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=4",,"ClCnF2nCO2H Cl position unknown, fluorinated carbon chain structure unknown",/,/,/,/,/,C5HF8O2Cl,279.9537326,/,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=5,ClPFLCAs n=5,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=5",,,/,/,/,/,/,C6HF10O2Cl,329.950539,10.96 (F5 column),3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=6,ClPFLCAs n=6,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=6",,,/,/,/,/,/,C7HF12O2Cl,379.9473454,15.80(F5 column),3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=7,ClPFLCAs n=7,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=7",,,/,/,/,/,/,C8HF14O2Cl,429.9441518,19.34 (F5 column),3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=8,ClPFLCAs n=8,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=8",,,/,/,/,/,/,C9HF16O2Cl,479.9409582,21.77(F5 column),3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=9,ClPFLCAs n=9,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=9",,,/,/,/,/,/,C10HF18O2Cl,529.9377646,23.66 (F5 column),3,M-H-,C9F18Cl,,CID25,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=10,ClPFLCAs n=10,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=10",,,/,/,/,/,/,C11HF20O2Cl,579.934571,25.37(F5 column),3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=11,ClPFLCAs n=11,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=11",,,/,/,/,/,/,C12HF22O2Cl,629.9313774, /,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, ClPFLCAs n=7,ClPFLCAs n=7,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=7",,"ClCnF2nCO2H Cl position unknown, fluorinated carbon chain structure unknown",/,/,/,/,/,C8HF14O2Cl,429.9441518,13.59,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=8,ClPFLCAs n=8,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=8",,,/,/,/,/,/,C9HF16O2Cl,479.9409582,16.84,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=9,ClPFLCAs n=9,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=9",,,/,/,/,/,/,C10HF18O2Cl,529.9377646,19.91,3,M-H-,C9F18Cl,,CID25,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=10,ClPFLCAs n=10,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=10",,,/,/,/,/,/,C11HF20O2Cl,579.934571,22.57,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=11,ClPFLCAs n=11,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=11",,,/,/,/,/,/,C12HF22O2Cl,629.9313774,25.07,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=12,ClPFLCAs n=12,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=12",,,/,/,/,/,/,C13HF24O2Cl,679.9281838,27.2,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=13,ClPFLCAs n=13,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=13",,,/,/,/,/,/,C14HF26O2Cl,729.9249902,29.16,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs n=14,ClPFLCAs n=14,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids, n=14",,,/,/,/,/,/,C15HF28O2Cl,779.9217966,30.88,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLCAs_i n=3,ClPFLCAs_i n=3,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=3",,"Authors noted Cl is not at the ?-position, but drew the structure as if it was. Structures have Cl at ?-position",/,/,/,OC(C(F)(F)C(F)(F)C(F)(F)Cl)=O,HVNWAQQVKSBURV-UHFFFAOYSA-N,C4HF6O2Cl,229.9569262,3.35,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,"in the manuscript, proposed structure conflict with MS/MS fragments",,,,,, ClPFLCAs_i n=4,ClPFLCAs_i n=4,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=4",,,/,/,DTXSID90892916,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,VQKMJXAMQVPHHB-UHFFFAOYSA-N,C5HF8O2Cl,279.9537326,10.51,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=5,ClPFLCAs_i n=5,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=5",,,/,/,DTXSID10892913,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,ZDHGZQAAGQRUQT-UHFFFAOYSA-N,C6HF10O2Cl,329.950539,16.40,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=6,ClPFLCAs_i n=6,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=6",,,/,/,DTXSID10371495,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,WMFYUMIVMKSLSX-UHFFFAOYSA-N,C7HF12O2Cl,379.9473454,20.05,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=7,ClPFLCAs_i n=7,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=7",,,/,/,DTXSID80388474,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,FUSBVOVTUYPKLS-UHFFFAOYSA-N,C8HF14O2Cl,429.9441518,22.65,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=8,ClPFLCAs_i n=8,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=8",,,/,/,DTXSID30382104,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,QDGYPYFSHOUVLE-UHFFFAOYSA-N,C9HF16O2Cl,479.9409582,24.78,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=9,ClPFLCAs_i n=9,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=9",,,/,/,DTXSID70892616,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,MYZWFVHLWUGKHG-UHFFFAOYSA-N,C10HF18O2Cl,529.9377646,26.55,3,M-H-,Cl:CO2F:C2F5:C4F9:C9F18Cl,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=10,ClPFLCAs_i n=10,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=10",,,/,/,DTXSID10892918,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,ACWJDDIKDCUGLO-UHFFFAOYSA-N,C11HF20O2Cl,579.934571,28.16,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=11,ClPFLCAs_i n=11,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=11",,,/,/,DTXSID90892618,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,DIRFOJTVNYDFBA-UHFFFAOYSA-N,C12HF22O2Cl,629.9313774,29.49,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=12,ClPFLCAs_i n=12,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=12",,,/,/,/,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,OIDYQZMTSBTBBP-UHFFFAOYSA-N,C13HF24O2Cl,679.9281838,30.60,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLCAs_i n=13,ClPFLCAs_i n=13,"Cl-substituted perfluoroalkyl (linear) carboyxlic acids_i, n=13",,,/,/,/,OC(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl)=O,CHLPJPFPFIAASS-UHFFFAOYSA-N,C14HF26O2Cl,729.9249902,31.58,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PFLSiA n=4,PFLSiA n=4,"Perfluoroalkyl (linear) sulfinate, n=4",,,/,/,DTXSID00895519,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,TWIYDBQRYCWOAU-UHFFFAOYSA-N,C4HF9O2S,283.9553538,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=5,PFLSiA n=5,"Perfluoroalkyl (linear) sulfinate, n=5",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,VWOZJJGGBQGKFY-UHFFFAOYSA-N,C5HF11O2S,333.9521602,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=6,PFLSiA n=6,"Perfluoroalkyl (linear) sulfinate, n=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,IYYLVCKNCOIEJX-UHFFFAOYSA-N,C6HF13O2S,383.9489666,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=7,PFLSiA n=7,"Perfluoroalkyl (linear) sulfinate, n=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,PCGFFOXXPIGVKC-UHFFFAOYSA-N,C7HF15O2S,433.945773,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=8,PFLSiA n=8,"Perfluoroalkyl (linear) sulfinate, n=8",,,/,/,DTXSID10904262,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,DFCYBFLXCKGZML-UHFFFAOYSA-N,C8HF17O2S,483.9425794,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=4,PFLSiA n=4,"Perfluoroalkyl (linear) sulfinate, n=4",,,34642-43-8,/,DTXSID00895519,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,TWIYDBQRYCWOAU-UHFFFAOYSA-N,C4HF9O2S,283.9553538,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, PFLSiA n=4,PFLSiA n=4,"Perfluoroalkyl (linear) sulfinate, n=4",,,/,/,DTXSID00895519,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,TWIYDBQRYCWOAU-UHFFFAOYSA-N,C4HF9O2S,283.9553538,10.73,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=5,PFLSiA n=5,"Perfluoroalkyl (linear) sulfinate, n=5",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,VWOZJJGGBQGKFY-UHFFFAOYSA-N,C5HF11O2S,333.9521602,12.88,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=6,PFLSiA n=6,"Perfluoroalkyl (linear) sulfinate, n=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,IYYLVCKNCOIEJX-UHFFFAOYSA-N,C6HF13O2S,383.9489666,"14.13,14.44",3,M-H-,SO2F:C2F5:C3F7,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,multiple isomers observed,,,,,, PFLSiA n=7,PFLSiA n=7,"Perfluoroalkyl (linear) sulfinate, n=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,PCGFFOXXPIGVKC-UHFFFAOYSA-N,C7HF15O2S,433.945773,15.68,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFLSiA n=8,PFLSiA n=8,"Perfluoroalkyl (linear) sulfinate, n=8",,,/,/,DTXSID10904262,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)=O,DFCYBFLXCKGZML-UHFFFAOYSA-N,C8HF17O2S,483.9425794,"16.44,16.72",3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,multiple isomers observed,,,,,, SF5PFLSA n=3,SF5PFLSA n=3,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=3",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,IWGBXUMIEVQVSE-UHFFFAOYSA-N,C3HF11O3S2,357.9191456,13-15,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLSA n=4,SF5PFLSA n=4,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=4",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,KPEXJJSCKDVSIK-UHFFFAOYSA-N,C4HF13O3S2,407.915952,14-16,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLSA n=5,SF5PFLSA n=5,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=5",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,IGYGSQLEPAJSAD-UHFFFAOYSA-N,C5HF15O3S2,457.9127584,16-18,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLSA n=6,SF5PFLSA n=6,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=6",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,JNOLGTOUEXKSDY-UHFFFAOYSA-N,C6HF17O3S2,507.9095648,17-19,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLSA n=7,SF5PFLSA n=7,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=7",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,OBNMRCHHPLBKRY-UHFFFAOYSA-N,C7HF19O3S2,557.9063712,19-21,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SF5PFLSA n=8,SF5PFLSA n=8,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,PTFLVXXNVSLTOC-UHFFFAOYSA-N,C8HF21O3S2,607.9031776,19-22.5,2b,M-H-,SO3:SF5:CF2SO3?:C2F4SO3?:C3F6SO3?:C4F8SO3?:C5F10SO3?:C6F12SO3?:C8F16SO3:C8F21S2O3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,Free radical fragments observed,,,,,, SF5PFLSA n=9,SF5PFLSA n=9,"Pentafluorosulfide Perfluoroalkyl (linear) sulfonic acids, n=9",,,/,/,/,FS(F)(F)(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,GQDNCVBSGIWYLZ-UHFFFAOYSA-N,C9HF23O3S2,657.899984,21-24,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA n=4,HPFLSA n=4,"H-substituted perfluoroalkyl (linear) sulfonic acids, n=4",,CnF2nH2SO3,/,/,/,/,/,C4H2F8O3S,281.9596903,7.8,4,M-H-,SO3:SO3F:C4F8HSO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, HPFLSA n=6,HPFLSA n=6,"H-substituted perfluoroalkyl (linear) sulfonic acids, n=6",,,/,/,/,/,/,C6H2F12O3S,381.9533031,9.1,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, HPFLSA_i n=3,HPFLSA_i n=3,"H-substituted perfluoroalkyl (linear) sulfonic acids_i, n=3",,,/,/,/,[H]C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,LTOQTEOVRRXGBX-UHFFFAOYSA-N,C3H2F6O3S,231.9628839,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, HPFLSA_i n=4,HPFLSA_i n=4,"H-substituted perfluoroalkyl (linear) sulfonic acids_i, n=4",,,70259-86-8 (search in patent),/,DTXSID40880949,[H]C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,UTWCWKUZICRKOA-UHFFFAOYSA-N,C4H2F8O3S,281.9596903,/,3,M-H-,SO3:SO3F:C3F5:C4F7:C4F7SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, HPFLSA_ii n=0,HPFLSA_ii n=0,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=0",,,/,/,/,FC(F)(F)C(S(=O)(O)=O)(F)[H],DFXIGNRYXLVEDF-UHFFFAOYSA-N,C2H2F4O3S,181.9660775,12.0-13,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=1,HPFLSA_ii n=1,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=1",,multiple isomers possible,/,/,DTXSID70430799,FC(F)(F)C([H])(F)C(F)(F)S(=O)(O)=O,DMOBTBZPQXBGRE-UHFFFAOYSA-N,C3H2F6O3S,231.9628839,12.0-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=2,HPFLSA_ii n=2,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=2",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)S(=O)(O)=O,GUDBAXWOSFMPDL-UHFFFAOYSA-N,C4H2F8O3S,281.9596903,12.0-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=3,HPFLSA_ii n=3,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=3",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,WUNJQIWWSVJSNK-UHFFFAOYSA-N,C5H2F10O3S,331.9564967,13-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=4,HPFLSA_ii n=4,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=4",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,DOWJLTPWPGXVFD-UHFFFAOYSA-N,C6H2F12O3S,381.9533031,13-14.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=5,HPFLSA_ii n=5,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=5",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,SDHHTNKPXBIUHM-UHFFFAOYSA-N,C7H2F14O3S,431.9501095,14-16,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=6,HPFLSA_ii n=6,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=6",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,QXRYLKKFDKSCMD-UHFFFAOYSA-N,C8H2F16O3S,481.9469159,15-19,3,M-H-,SO3:SO3F:C2F5:CF2SO3?:C3F7:C4F7:C3F6SO3?:C6F11:C7F13:C8F15:C7F13SO3:C8F15SO3:C8HF16SO3,,,,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, HPFLSA_ii n=7,HPFLSA_ii n=7,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=7",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,WJKBXFRRXIONGT-UHFFFAOYSA-N,C9H2F18O3S,531.9437223,17-19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,Free radical fragments observed,,,,,, HPFLSA_ii n=8,HPFLSA_ii n=8,"H-substituted perfluoroalkyl (linear) sulfonic acids_ii, n=8",,,/,/,/,FC(F)(F)C([H])(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,CIKJPNFMVNXTBQ-UHFFFAOYSA-N,C10H2F20O3S,581.9405287,18-20,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, mHPFLSA n=4,mHPFLSA n=4,"multiple H-substituted perfluoroalkyl (linear) sulfonic acids, n=4",,CnFn+4Hn-2SO3,/,/,/,/,/,C4H2F8O3S,281.9596903,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFLSA n=6,mHPFLSA n=6,"multiple H-substituted perfluoroalkyl (linear) sulfonic acids, n=6",,,/,/,/,/,/,C6H4F10O3S,345.9721467,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFLSA n=8,mHPFLSA n=8,"multiple H-substituted perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,/,/,/,C8H6F12O3S,409.9846032,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFLSA n=10,mHPFLSA n=10,"multiple H-substituted perfluoroalkyl (linear) sulfonic acids, n=10",,,/,/,/,/,/,C10H8F14O3S,473.9970596,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFLSA n=12,mHPFLSA n=12,"multiple H-substituted perfluoroalkyl (linear) sulfonic acids, n=12",,,/,/,/,/,/,C12H10F16O3S,538.0095161,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFLSA n=14,mHPFLSA n=14,"multiple H-substituted perfluoroalkyl (linear) sulfonic acids, n=14",,,/,/,/,/,/,C14H12F18O3S,602.0219726,/,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, dPFLSA n=1,dPFLSA n=1,"double bond perfluoroalkyl (linear) sulfonic aicds, n=1",,multiple isomers possible,/,/,/,F/C(C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,URXDZXVKSSRSJY-OWOJBTEDSA-N,C4HF7O3S,261.953462,12.0-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=2,dPFLSA n=2,"double bond perfluoroalkyl (linear) sulfonic aicds, n=2",,,/,/,/,F/C(C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,CBKDCXTWOFDRGE-OWOJBTEDSA-N,C5HF9O3S,311.9502684,13-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=3,dPFLSA n=3,"double bond perfluoroalkyl (linear) sulfonic aicds, n=3",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,ZTMWZBVGFKTUKA-OWOJBTEDSA-N,C6HF11O3S,361.9470748,14-16,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=4,dPFLSA n=4,"double bond perfluoroalkyl (linear) sulfonic aicds, n=4",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,QOMQGOOFVHQXKY-OWOJBTEDSA-N,C7HF13O3S,411.9438812,15-17,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=5,dPFLSA n=5,"double bond perfluoroalkyl (linear) sulfonic aicds, n=5",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,OMZKAGKELPONGJ-OWOJBTEDSA-N,C8HF15O3S,461.9406876,16-18.5,3,M-H-,SO3:SO3F:C2F5:CF2SO3?:C3F5:C3F7:C4F7:C6F11:C7F13:C8F15,,,,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,Free radical fragments observed,,,,,, dPFLSA n=6,dPFLSA n=6,"double bond perfluoroalkyl (linear) sulfonic aicds, n=6",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,IFEUDSOGGQVWNP-OWOJBTEDSA-N,C9HF17O3S,511.937494,17-19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=7,dPFLSA n=7,"double bond perfluoroalkyl (linear) sulfonic aicds, n=7",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,RYOZFMRMUKKBCI-OWOJBTEDSA-N,C10HF19O3S,561.9343004,18-20.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=8,dPFLSA n=8,"double bond perfluoroalkyl (linear) sulfonic aicds, n=8",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,BDDVKOZJSZCMMM-OWOJBTEDSA-N,C11HF21O3S,611.9311068,20-22,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=9,dPFLSA n=9,"double bond perfluoroalkyl (linear) sulfonic aicds, n=9",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,JTIMNHGHXNQKIQ-OWOJBTEDSA-N,C12HF23O3S,661.9279132,21-23,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA n=10,dPFLSA n=10,"double bond perfluoroalkyl (linear) sulfonic aicds, n=10",,,/,/,/,F/C(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O)=C(F)\C(F)(F)F,FSYPSOJVIOICOV-OWOJBTEDSA-N,C13HF25O3S,711.9247196,23-25,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, dPFLSA_i n=5,dPFLSA_i n=5,"double bond perfluoroalkyl (linear) sulfonic aicds, n=5_i",,,/,/,/,FC(C(F)(F)C(F)(F)F)(F)/C(F)=C(F)/C(F)(F)C(F)(F)C(F)(F)S(O)(=O)=O,KSTCMYVADSAATO-OWOJBTEDSA-N,C8HF15O3S,461.9406876,15-16.2,3,M-H-,SO3:SO3F:C2F5:C3F7:CF2SO3:C3F6SO3:C5F9:C6F11,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, d/C-PFSA n=7,d/C-PFSA n=7,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=7","isomers coeluted, and no single structure can be proposed","CnF2n-1SO3H both double-bond and cyclic structures observed; multiple isomers observed for each homologue",/,/,/,/,/,C7HF13O3S,411.9438812,"11.56,12.28",3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=8,d/C-PFSA n=8,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=8",,,/,/,/,/,/,C8HF15O3S,461.9406876,12.0-15,3,M-H-,SO3:SO3F:C2F5:C3F7:C5F9:C8F15:C8F15SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=9,d/C-PFSA n=9,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=9",,,/,/,/,/,/,C9HF17O3S,511.937494,15.5-17,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=10,d/C-PFSA n=10,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=10",,,/,/,/,/,/,C10HF19O3S,561.9343004,18-19.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=11,d/C-PFSA n=11,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=11",,,/,/,/,/,/,C11HF21O3S,611.9311068,20-23,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=12,d/C-PFSA n=12,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=12",,,/,/,/,/,/,C12HF23O3S,661.9279132,21-25,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=13,d/C-PFSA n=13,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=13",,,/,/,/,/,/,C13HF25O3S,711.9247196,23.5-26.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=14,d/C-PFSA n=14,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=14",,,/,/,/,/,/,C14HF27O3S,761.921526,25-27,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d/C-PFSA n=8,d/C-PFSA n=8,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=8","isomers coeluted, and no single structure can be proposed","CnF2n-1SO3H both double-bond and cyclic structures observed; multiple isomers observed for each homologue",/,/,/,/,/,C8HF15O3S,461.9406876,12-14,3,M-H-,SO3:SO3F:C2F5:C3F7:C5F9:C8F15:C8F15SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, d/C-PFSA n=9,d/C-PFSA n=9,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=9",,,/,/,/,/,/,C9HF17O3S,511.937494,15.5-16.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, d/C-PFSA n=10,d/C-PFSA n=10,"double bond or Cyclic perfluoroalkyl sulfonic aicds, n=10",,,/,/,/,/,/,C10HF19O3S,561.9343004,18-19.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, OPFLSA n=2,OPFLSA n=2,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=2",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)F,KVQPTMRJUGXQHT-UHFFFAOYSA-N,C3HF7O4S,265.9483766,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=3,OPFLSA n=3,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=3",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,UQSKZXLVALTWRV-UHFFFAOYSA-N,C4HF9O4S,315.945183,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=4,OPFLSA n=4,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=4",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,MPAJVPJYAATCNW-UHFFFAOYSA-N,C5HF11O4S,365.9419894,/,/,M-H-,,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=5,OPFLSA n=5,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=5",,,/,/,DTXSID30881086,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,IDFITEZJWGYLAO-UHFFFAOYSA-N,C6HF13O4S,415.9387958,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=6,OPFLSA n=6,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=6",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,FDBWXQDTWDADFR-UHFFFAOYSA-N,C7HF15O4S,465.9356022,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=7,OPFLSA n=7,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=7",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,NRCMYBSHCHHFPE-UHFFFAOYSA-N,C8HF17O4S,515.9324086,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=8,OPFLSA n=8,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,TTYOXVQDDBIUHB-UHFFFAOYSA-N,C9HF19O4S,565.929215,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=9,OPFLSA n=9,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=9",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,DQMPKXXBBWGASB-UHFFFAOYSA-N,C10HF21O4S,615.9260214,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, OPFLSA n=5,OPFLSA n=5,"ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=5",,,/,/,DTXSID30881086,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)F,IDFITEZJWGYLAO-UHFFFAOYSA-N,C6HF13O4S,415.9387958,4.94,3,M-H-,SO3:SO3F:COF3:C2F5O:C3F7O,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Rotander_etal_2015,dx.doi.org/10.1021/es503653n,,,,,,, OPFLSA_i n=0,OPFLSA_i n=0,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=0",,,/,/,/,/,/,C4HF9O4S,315.945183,5.83,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=1,OPFLSA_i n=1,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=1",,multiple isomers observed for each homologue; structure of the major isomer presented here,/,/,/,S(=O)(O)(=O)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,MQXOQXJTHNLHTF-UHFFFAOYSA-N,C5HF11O4S,365.9419894,7.82,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=2,OPFLSA_i n=2,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=2",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,PTGZEKUJAJUKNV-UHFFFAOYSA-N,C6HF13O4S,415.9387958,11-11.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=3,OPFLSA_i n=3,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=3",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,JTGNENYBNYOIMR-UHFFFAOYSA-N,C7HF15O4S,465.9356022,13.5-15,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=4,OPFLSA_i n=4,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=4",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,ZUOUXWHDAWGKBG-UHFFFAOYSA-N,C8HF17O4S,515.9324086,16.5-18,3,M-H-,,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=5,OPFLSA_i n=5,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=5",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,ATRBTZDPCWXQJC-UHFFFAOYSA-N,C9HF19O4S,565.929215,18-20.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=6,OPFLSA_i n=6,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=6",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,LVVKCQPZFSPSGL-UHFFFAOYSA-N,C10HF21O4S,615.9260214,20.5-22,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=7,OPFLSA_i n=7,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=7",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,CHSXUTCKDLVDHI-UHFFFAOYSA-N,C11HF23O4S,665.9228278,22-24.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_i n=8,OPFLSA_i n=8,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_i, n=8",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(C(F)(F)F)(F)C(F)(F)F,NSYTYFNRSUUNMQ-UHFFFAOYSA-N,C12HF25O4S,715.9196342,24.5-25.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, OPFLSA_ii n=4,OPFLSA_ii n=4,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_ii, n=4",,multiple isomers observed for each homologue; structure of the major isomer presented here,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)F,LINGYYNETDERQG-UHFFFAOYSA-N,C6HF13O4S,415.9387958,"11.39,11.59",3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, OPFLSA_ii n=5,OPFLSA_ii n=5,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_ii, n=5",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)F,DCUPCIUMEWJEBR-UHFFFAOYSA-N,C7HF15O4S,465.9356022,"13.79,14.54",3,M-H-,SO3:CO3F:SO3F:C2F5:C2F5O:C7F15SO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, OPFLSA_ii n=6,OPFLSA_ii n=6,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_ii, n=6",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)F,CICKOEJRSAKYFC-UHFFFAOYSA-N,C8HF17O4S,515.9324086,16.4-18.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, OPFLSA_ii n=7,OPFLSA_ii n=7,"ether-substituted Perfluoroalkyl (linear) sulfonic acids_ii, n=7",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)F,KLZRJIAEJUXBDM-UHFFFAOYSA-N,C9HF19O4S,565.929215,18.5-21,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, mOPFLSA n=2,mOPFLSA n=2,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=2",,multiple isomers observed for each homologue; structure of the major isomer presented here,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)S(=O)(O)=O,IJKCGKQIBBSXPJ-UHFFFAOYSA-N,C6HF13O5S,431.9337105,11.56,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mOPFLSA n=3,mOPFLSA n=3,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=3",,,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,DEMGIBZDDIWHRW-UHFFFAOYSA-N,C7HF15O5S,481.9305169,15.43,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mOPFLSA n=4,mOPFLSA n=4,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=4",,,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,JGLWQYHREZXMGM-UHFFFAOYSA-N,C8HF17O5S,531.9273233,17.5-18.5,3,M-H-,CO3F:SO3:SO3F:C2F5O:C4F9O2,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mOPFLSA n=5,mOPFLSA n=5,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=5",,,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,QWRKHDUHWTVYAZ-UHFFFAOYSA-N,C9HF19O5S,581.9241297,17.5-21,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mOPFLSA n=6,mOPFLSA n=6,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=6",,,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,YHGGSPPLYDWUQB-UHFFFAOYSA-N,C10HF21O5S,631.9209361,21-23.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mOPFLSA n=7,mOPFLSA n=7,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=7",,,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,YBJQDBPPOQBFQK-UHFFFAOYSA-N,C11HF23O5S,681.9177425,22.5-25,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mOPFLSA n=8,mOPFLSA n=8,"multiple ether-substituted Perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,/,FC(F)(F)C(F)(F)OC(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,CHIKSHGBHSNKQY-UHFFFAOYSA-N,C12HF25O5S,731.9145489,25.5-26.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "dHPFLSA, n=1","dHPFLSA, n=1","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=1",,multiple isomers possible,/,/,/,FC(/C(F)=C(F)/C(F)(F)F)([H])C(F)(F)S(=O)(O)=O,FVTWEZSMWJNXDP-OWOJBTEDSA-N,C5H2F8O3S,293.9596903,12-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,"chain length range number ""n"" was inconsistent between in text/figure and in the table",,,,,, "dHPFLSA, n=2","dHPFLSA, n=2","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=2",,,/,/,/,FC(/C(F)=C(F)/C(F)(F)F)([H])C(F)(F)C(F)(F)S(=O)(O)=O,ZHIXQINEHBMCSU-HNQUOIGGSA-N,C6H2F10O3S,343.9564967,12-14,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, "dHPFLSA, n=3","dHPFLSA, n=3","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=3",,,/,/,/,FC(/C(F)=C(F)/C(F)(F)F)([H])C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,POQDCIZTLNSNHW-HNQUOIGGSA-N,C7H2F12O3S,393.9533031,13-16.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, "dHPFLSA, n=4","dHPFLSA, n=4","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=4",,,/,/,/,FC(/C(F)=C(F)/C(F)(F)F)([H])C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,WEEMQFRPHLWROF-HNQUOIGGSA-N,C8H2F14O3S,443.9501095,14-18.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, "dHPFLSA, n=5","dHPFLSA, n=5","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=5",,,/,/,/,FC(/C(F)=C(F)/C(F)(F)F)([H])C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,OVGNQBJVXCUERN-HNQUOIGGSA-N,C9H2F16O3S,493.9469159,16-18.5,3,M-H-,SO3:SO3F:C3F5:C4F5:C5F7:C6F9:C7F11:C8F13:C8F13SO3:C8HF14SO3,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, "dHPFLSA, n=6","dHPFLSA, n=6","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=6",,,/,/,/,FC(/C(F)=C(F)/C(F)(F)F)([H])C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,ZCYMFPCPWCXPPX-HNQUOIGGSA-N,C10H2F18O3S,543.9437223,/,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, "dHPFLSA_i, n=4","dHPFLSA_i, n=4","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=4_i",,one of the 3 possible structures,/,/,/,FC(C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C([H])\F)(F)S(=O)(O)=O,DYYRANVSNRHCQD-OWOJBTEDSA-N,C8H2F14O3S,443.9501095,6.92,3,M-H-,SO2F:SO3F:C5F7:C6F9O:C6HF10O:C8HF14SO4,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, "dHPFLSA_ii, n=4","dHPFLSA_ii, n=4","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=4_ii",,one of the 3 possible structures,/,/,/,FC(C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)/C([H])=C(F)\F)(F)S(=O)(O)=O,MIEGYRXZBANDQZ-UHFFFAOYSA-N,C8H2F14O3S,443.9501095,6.92,3,M-H-,SO2F:SO3F:C5F7:C6F9O:C6HF10O:C8HF14SO4,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, "dHPFLSA_iii, n=4","dHPFLSA_iii, n=4","double bond-, H-substituted perfluoroalkyl sulfonic acids, n=4_iii",,one of the 3 possible structures,/,/,/,FC(C(F)(F)OC(F)(F)C(F)(F)C(F)(F)/C(F)=C(F)/C([H])(F)F)(F)S(=O)(O)=O,WCHDJPSDAWLEOX-NSCUHMNNSA-N,C8H2F14O3S,443.9501095,6.92,3,M-H-,SO2F:SO3F:C5F7:C6F9O:C6HF10O:C8HF14SO4,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, HOPFLSA n=5,HOPFLSA n=5,"H-substitued ,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=5",,,/,/,/,[H]C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)S(=O)(O)=O,IYAFCGZBAFKFSQ-UHFFFAOYSA-N,C7H2F14O4S,447.9450241,6.84,2b,M-H-,SO2F:C4F7: C5F9O:C5HF10O,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, HOPFLSA n=6,HOPFLSA n=6,"H-substitued ,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=6",,,/,/,/,[H]C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)S(=O)(O)=O,RVODMNZNWMCSJP-UHFFFAOYSA-N,C8H2F16O4S,497.9418305,7.19,1,M-H-,SO2F:SO3F:C2F5SO3:C5F9: C6F11O:C6HF12O:C8HF16SO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, HOPFLSA n=8,HOPFLSA n=8,"H-substitued ,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=8",,,/,/,/,[H]C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)S(=O)(O)=O,HPNVMLVFTBDYAB-UHFFFAOYSA-N,C10H2F20O4S,597.9354433,8.71,1,M-H-,SO2F:SO3F:C7F13: C8F15O:C8HF16O:C10HF20SO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, diHOPFLSA C8,diHOPFLSA C8,"diH-substituted, O-subsitituted perfluoroalkyl (linear) sulfonic acids, c8",,,/,/,/,FC(C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C([H])(F)C([H])(F)F)(F)S(=O)(O)=O,ZUGYTJRCLYEXMN-UHFFFAOYSA-N,C8H3F15O4S,479.9512523,/,2b,M-H-,SO2F:SO3F:C5F7:C6F9O:C6F10HO:C6F11H2O:c8H2F15SO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, HdiOPFLSA C7,HdiOPFLSA C7,"H-substituted, di-ether-substituted perfluoroalkyl (linear) sulfonic acids, C7",,structure speculated from the fluorochemical plant product information,/,/,DTXSID40892264,FC(F)(C(S(=O)(O)=O)(F)F)OC(F)(C(F)(F)F)C(F)(F)OC(F)(F)C(F)([H])F,AMJITZIMZIPWMJ-UHFFFAOYSA-N,C7H2F14O5S,463.9399387,8.1-8.5,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, K/d-O/CO-PFLSA n=7,K/d-O/CO-PFLSA n=7,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=7","coelution happened, multiple structures possible","CnF2n-1SO4H all three structures are possible, and multiple isomers observed for each homologue",/,/,/,/,/,C7HF13O4S,427.9387958,10.5-12,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, K/d-O/CO-PFLSA n=8,K/d-O/CO-PFLSA n=8,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,/,/,/,C8HF15O4S,477.9356022,13.5-12,3,M-H-,"SO3:SO3F:SO2F:C3F5:C4F7:C4F7SO3:C6F11SO3:C7F13SO3:C8F15SO4 ",,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, K/d-O/CO-PFLSA n=9,K/d-O/CO-PFLSA n=9,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=9",,,/,/,/,/,/,C9HF17O4S,527.9324086,17.5-18,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, K/d-O/CO-PFLSA n=6,K/d-O/CO-PFLSA n=6,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=6","coelution happened, multiple structures possible","CnF2n-1SO4H all three structures are possible, and multiple isomers observed for each homologue",/,/,/,/,/,C6HF11O4S,377.9419894,8.0-8.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=7,K/d-O/CO-PFLSA n=7,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=7",,,/,/,/,/,/,C7HF13O4S,427.9387958,11.10,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=8,K/d-O/CO-PFLSA n=8,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,/,/,/,C8HF15O4S,477.9356022,13.5-15.5,3,M-H-,"SO3:SO2F:SO3F:COF3:C3F5:C3F7:C4F7:C4F7O:C6F11:C7F13SO3:C8F15SO3 ",,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=9,K/d-O/CO-PFLSA n=9,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=9",,,/,/,/,/,/,C9HF17O4S,527.9324086,16.5-18.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=10,K/d-O/CO-PFLSA n=10,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=10",,,/,/,/,/,/,C10HF19O4S,577.929215,18-21,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=11,K/d-O/CO-PFLSA n=11,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=11",,,/,/,/,/,/,C11HF21O4S,627.9260214,19-24,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=12,K/d-O/CO-PFLSA n=12,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=12",,,/,/,/,/,/,C12HF23O4S,677.9228278,20-26,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, K/d-O/CO-PFLSA n=13,K/d-O/CO-PFLSA n=13,"Ketone-/double bond-ether-/cyclic-ether- perfluoroalkyl (linear) sulfonic acids, n=13",,,/,/,/,/,/,C13HF25O4S,727.9196342,24-27.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, KPFLSA n=3,KPFLSA n=3,"ketone perfluoroalkyl (linear) carboxylic acids, n=3",,,/,/,/,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,DONKAOMPIOYYDH-UHFFFAOYSA-N,C5HF9O4S,327.945183,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, KPFLSA n=4,KPFLSA n=4,"ketone perfluoroalkyl (linear) carboxylic acids, n=4",,,/,/,/,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,ORBWMSWREXEFCD-UHFFFAOYSA-N,C6HF11O4S,377.9419894,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, KPFLSA n=5,KPFLSA n=5,"ketone perfluoroalkyl (linear) carboxylic acids, n=5",,,/,/,/,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,HVPUHNYWAIKMTO-UHFFFAOYSA-N,C7HF13O4S,427.9387958,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, KPFLSA n=6,KPFLSA n=6,"ketone perfluoroalkyl (linear) carboxylic acids, n=6",,,/,/,DTXSID70881085,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,OTPHSARACINGEX-UHFFFAOYSA-N,C8HF15O4S,477.9356022,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, KPFLSA n=7,KPFLSA n=7,"ketone perfluoroalkyl (linear) carboxylic acids, n=7",,,/,/,/,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,PDOLHYOCFHGCQZ-UHFFFAOYSA-N,C9HF17O4S,527.9324086,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, KPFLSA n=8,KPFLSA n=8,"ketone perfluoroalkyl (linear) carboxylic acids, n=8",,,/,/,/,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,KITFIULXZKOAJA-UHFFFAOYSA-N,C10HF19O4S,577.929215,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, KPFLSA n=6,KPFLSA n=6,"ketone perfluoroalkyl (linear) carboxylic acids, n=6",,,/,/,DTXSID70881085,FC(F)(F)C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,OTPHSARACINGEX-UHFFFAOYSA-N,C8HF15O4S,477.9356022,5.30,3,M-H-,"SO3:SO2F:SO3F:C2F3O:C3F5:C4F7SO3:C5F9SO3:C6F11SO3:C8F15SO4 ",,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Rotander_etal_2015,dx.doi.org/10.1021/es503653n,,,,,,, KPFLSA_i n=3,KPFLSA_i n=3,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=3",,terminal CO2F-classified here as a special ketone structure,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,LFJTYWKMKDHSSW-UHFFFAOYSA-N,C4HF7O4S,277.9483766,8.6,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, KPFLSA_i n=4,KPFLSA_i n=4,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=4",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,BIBWLIFHZGCURQ-UHFFFAOYSA-N,C5HF9O4S,327.945183,11.17,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.097,,,,,,, KPFLSA_i n=5,KPFLSA_i n=5,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=5",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,PROSKKGJMJHHFL-UHFFFAOYSA-N,C6HF11O4S,377.9419894,12.98,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.098,,,,,,, KPFLSA_i n=6,KPFLSA_i n=6,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=6",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,ZQCCUBIDGJANLR-UHFFFAOYSA-N,C7HF13O4S,427.9387958,14.45,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.099,,,,,,, KPFLSA_i n=7,KPFLSA_i n=7,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=7",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,NNJJATPQUWCCTC-UHFFFAOYSA-N,C8HF15O4S,477.9356022,15.56,3,M-H-,SO3:SO3F:C3F5:C4F7:C5F9:C7F13:C4F7SO3:C5F9SO3:C7F13SO3:CF2SO3:C3F5O:C4F7O:C6F11O,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.100,,,,,,, KPFLSA_i n=8,KPFLSA_i n=8,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=8",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,FRTQGKCQPPSKJQ-UHFFFAOYSA-N,C9HF17O4S,527.9324086,16.52,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.101,,,,,,, KPFLSA_i n=9,KPFLSA_i n=9,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=9",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,NKJIPFATBYXESQ-UHFFFAOYSA-N,C10HF19O4S,577.929215,17.15,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.102,,,,,,, KPFLSA_i n=10,KPFLSA_i n=10,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=10",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,YYCPPFLRMDNGMC-UHFFFAOYSA-N,C11HF21O4S,627.9260214,17.2-18.3,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.103,,,,,,, KPFLSA_i n=11,KPFLSA_i n=11,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=11",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,WFSQHJBCZCWIAG-UHFFFAOYSA-N,C12HF23O4S,677.9228278,18.01-19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.104,,,,,,, KPFLSA_i n=12,KPFLSA_i n=12,"ketone perfluoroalkyl (linear) carboxylic acids_i, n=12",,,/,/,/,FC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(O)=O,PEXNVGDCMMCTGM-UHFFFAOYSA-N,C13HF25O4S,727.9196342,18.5-19.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.105,,,,,,, ddiOPFLSA C7,ddiOPFLSA C7,"double bond-, di-ether substituted perfluoroalkyl (linear) sulfonic acids, C7",,structure speculated from the fluorochemical plant product information,/,/,DTXSID30892354,FC(F)(C(S(=O)(O)=O)(F)F)OC(F)(C(F)(F)F)C(F)(F)O/C(F)=C(F)\F,AUUAIQGEFIEHRO-UHFFFAOYSA-N,C7HF13O5S,443.9337105,7.5-8.1,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Strynar_etal_2015,dx.doi.org/10.1021/acs.est.5b01215,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=6,d-diO-/C-diO-/K-O-PFLSA n=6,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=6","coelution happened, multiple structures possible","CnF2n-1SO5H all three structures are possible, and multiple isomers observed for each homologue",/,/,/,/,/,C6HF11O5S,393.9369041,9.48,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=7,d-diO-/C-diO-/K-O-PFLSA n=7,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=7",,,/,/,/,/,/,C7HF13O5S,443.9337105,12.85,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=8,d-diO-/C-diO-/K-O-PFLSA n=8,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=8",,,/,/,/,/,/,C8HF15O5S,493.9305169,14.5-16.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=9,d-diO-/C-diO-/K-O-PFLSA n=9,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=9",,,/,/,/,/,/,C9HF17O5S,543.9273233,18-19,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=10,d-diO-/C-diO-/K-O-PFLSA n=10,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=10",,,/,/,/,/,/,C10HF19O5S,593.9241297,20-22,3,M-H-,"SO3:SO3F:SO2F:C2F3O:C2F5:C3F5:C3F5O:C3F5O2:C4F7:C4F7O2:C5F9:C5F9SO4:C6F11SO4:C10F19SO5 ",,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=11,d-diO-/C-diO-/K-O-PFLSA n=11,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=11",,,/,/,/,/,/,C11HF21O5S,643.9209361,21-24,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=12,d-diO-/C-diO-/K-O-PFLSA n=12,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=12",,,/,/,/,/,/,C12HF23O5S,693.9177425,24-26,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, d-diO-/C-diO-/K-O-PFLSA n=13,d-diO-/C-diO-/K-O-PFLSA n=13,"double bond-di-ether-/cyclic di-ether-/keton-ether- perfluoroalkyl (linear) carboxylic acids, n=13",,,/,/,/,/,/,C13HF25O5S,743.9145489,25.5-28,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, ClPFLSA n=7,ClPFLSA n=7,"Cl-substituted perfluoroalkyl (linear) sulfonic acids, n=7",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,UIXKOWGEOXTTPW-UHFFFAOYSA-N,C7HF14O3SCl,465.9111371,23.21,2b,M-H-,SO3:SO3F:C2F4SO3,,CE40,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLSA n=8,ClPFLSA n=8,"Cl-substituted perfluoroalkyl (linear) sulfonic acids, n=8",,,/,/,DTXSID30892935,S(=O)(O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,TXNZTTQBKZRWQR-UHFFFAOYSA-N,C8HF16O3SCl,515.9079435,25.07,1,M-H-,35Cl:SO3:SO3F:CF2SO3:C2F4SO3:C3F6SO3:C4F8SO3,,CE80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, ClPFLSA_i n=2,ClPFLSA_i n=2,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=2",,,/,/,/,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)F,OBBBWCLLTYQFFZ-UHFFFAOYSA-N,C3HF6O3SCl,265.9239115,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, ClPFLSA_i n=3,ClPFLSA_i n=3,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=3",,,/,/,/,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)F,IQCHUJYEVZZWCI-UHFFFAOYSA-N,C4HF8O3SCl,315.9207179,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, ClPFLSA_i n=4,ClPFLSA_i n=4,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=4",,,/,/,/,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XKXAHJLACPVBNP-UHFFFAOYSA-N,C5HF10O3SCl,365.9175243,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, ClPFLSA_i n=5,ClPFLSA_i n=5,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=5",,,/,/,DTXSID50881088,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UKYURESKXPQWHO-UHFFFAOYSA-N,C6HF12O3SCl,415.9143307,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, ClPFLSA_i n=6,ClPFLSA_i n=6,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=6",,,/,/,/,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MOHRJUUZWQXUHK-UHFFFAOYSA-N,C7HF14O3SCl,465.9111371,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, ClPFLSA_i n=7,ClPFLSA_i n=7,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=7",,,/,/,DTXSID90881087,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CJZVOARZPASTAD-UHFFFAOYSA-N,C8HF16O3SCl,515.9079435,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, ClPFLSA_i n=5,ClPFLSA_i n=5,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=5",,,/,/,DTXSID50881088,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UKYURESKXPQWHO-UHFFFAOYSA-N,C6HF12O3SCl,415.9143307,"13.98,14.22",3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,multiple isomers observed,,,,,, ClPFLSA_i n=7,ClPFLSA_i n=7,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=7",,,/,/,DTXSID90881087,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CJZVOARZPASTAD-UHFFFAOYSA-N,C8HF16O3SCl,515.9079435,"16.21,16.50",3,M-H-,Cl:SO3:SO3F:C2F5:SO3Cl,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, ClPFLSA_i n=5,ClPFLSA_i n=5,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=5",,,/,/,DTXSID50881088,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UKYURESKXPQWHO-UHFFFAOYSA-N,C6HF12O3SCl,415.9143307,4.89,3,M-H-,Cl:SO3:SO3F:SO3Cl,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Rotander_etal_2015,dx.doi.org/10.1021/es503653n,,,,,,, ClPFLSA_i n=7,ClPFLSA_i n=7,"Cl-substituted perfluoroalkyl (linear) sulfonic acids_i, n=7",,,/,/,DTXSID90881087,S(=O)(O)(=O)C(F)(Cl)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CJZVOARZPASTAD-UHFFFAOYSA-N,C8HF16O3SCl,515.9079435,"5.55,5.66",3,M-H-,Cl:SO3:SO3F:SO3Cl:C3F7,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Rotander_etal_2015,dx.doi.org/10.1021/es503653n,multiple isomers observed,,,,,, diClPFLSA C8,diCl-PFLSA C8,"di Cl-substituted perfluoroalkyl (linear) sulfonic acids, C8",,,/,/,/,FC(F)(C(F)(F)C(S(=O)(O)=O)(F)F)C(Cl)(F)C(C(F)(F)C(Cl)(F)C(F)(F)F)(F)F,CGODWUGSMMVSOB-UHFFFAOYSA-N,C8HF15O3SCl2,531.878393,"16.22,16.50",3,M-H-,Cl:SO3:SO3F:CF2SO3:C2F4SO3:C3F6SO3:C4F7SO3:C5F9SO3:C4F7SO3Cl,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,multiple isomers observed,,,,,, ClOPFLSA n=5,ClOPFLSA n=5,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=5",,,/,impurity in industrial F-53B,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,XYRDZMSAYIMRTQ-UHFFFAOYSA-N,C7HF14O4SCl,481.9060518,7.52,2b,M-H-,SO2F:SO3F:C5F10ClO:C7F14ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, ClOPFLSA n=6,ClOPFLSA n=6,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=6",,,756426?58?1,lab purified from industrial F-53B ,DTXSID80892506,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,GGOUUEMCWBTDMT-UHFFFAOYSA-N,C8HF16O4SCl,531.9028582,7.86,1,M-H-,SO2F:SO3F:C6F12ClO:C8F16ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, ClOPFLSA n=7,ClOPFLSA n=7,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=7",,,/,impurity in industrial F-53B,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,BPKLDJPVABGUPE-UHFFFAOYSA-N,C9HF18O4SCl,581.8996646,8.24,2b,M-H-,SO2F:SO3F:C7F14ClO:C9F18ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, ClOPFLSA n=8,ClOPFLSA n=8,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=8",,,73606-19-6,lab purified from industrial F-53B ,DTXSID40892507,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,SZVGIJOITCPDPM-UHFFFAOYSA-N,C10HF20O4SCl,631.896471,8.71,1,M-H-,SO2F:SO3F:C8F16ClO:C10F20ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, ClOPFLSA n=10,ClOPFLSA n=10,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=10",,,/,impurity in industrial F-53B,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,LSKXVJXKXSXRPS-UHFFFAOYSA-N,C12HF24O4SCl,731.8900838,9.10,2b,M-H-,SO2F:SO3F:C10F20ClO:C12F24ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Lin_etal_2017,dx.doi.org/10.1021/acs.est.7b02961,,,,,,, ClOPFLSA n=6,ClOPFLSA n=6,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=6",,,756426?58?1,/,DTXSID80892506,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,GGOUUEMCWBTDMT-UHFFFAOYSA-N,C8HF16O4SCl,531.9028582,25.8,1,M-H-,Cl:SO2F:SO3F:C5F11:C6F12ClO:C8F16ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, ClOPFLSA n=8,ClOPFLSA n=8,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=8",,,/,/,DTXSID40892507,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,SZVGIJOITCPDPM-UHFFFAOYSA-N,C10HF20O4SCl,631.896471,28.8,2b,M-H-,SO2F:C8F16ClO:C10F20ClSO4,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, ClOPFLSA n=4,ClOPFLSA n=4,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=4",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,FQCZAOVFXUUAHV-UHFFFAOYSA-N,C6HF12O4SCl,431.9092454,12.44,1,M-H-,SO2F:SO3F:COF3:C6F12ClO,,HCD110,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, ClOPFLSA n=5,ClOPFLSA n=5,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, n=5",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,XYRDZMSAYIMRTQ-UHFFFAOYSA-N,C7HF14O4SCl,481.9060518,15.58,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018b,dx.doi.org/10.1002/anie.201809906,,,,,,, ClOPFLSA n=6,ClOPFLSA n=6,"Cl-substituted,ether-substituted perfluoroalkyl (linear)sulfonic acids, 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n=12",,,/,/,/,S(=O)(O)(=O)C(F)(F)C(F)(F)OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Cl,NXUVKNKDXJQOLG-UHFFFAOYSA-N,C14HF28O4SCl,831.8836966,31.26,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, n:2 FTOHs n=2,n:2 FTOHs n=2,"n:2 fluorotelomer alcohols, n=2",,search product patent,/,Sigma-Aldrich,DTXSID1062122,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,JCMNMOBHVPONLD-UHFFFAOYSA-N,C6H5F9O,264.0196686,10-15,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTOHs n=3,n:2 FTOHs n=3,"n:2 fluorotelomer alcohols, n=3",,,/,Sigma-Aldrich,DTXSID5044572,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,GRJRKPMIRMSBNK-UHFFFAOYSA-N,C8H5F13O,364.0132814,10-15,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTOHs n=4,n:2 FTOHs n=4,"n:2 fluorotelomer alcohols, n=4",,,/,Sigma-Aldrich,DTXSID7029904,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,JJUBFBTUBACDHW-UHFFFAOYSA-N,C10H5H17O,158.1670653,15-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTOHs n=5,n:2 FTOHs n=5,"n:2 fluorotelomer alcohols, n=5",,,/,Sigma-Aldrich,DTXSID2029905,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,FLXYIZWPNQYPIT-UHFFFAOYSA-N,C12H5F21O,564.000507,20-25,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTOHs n=6,n:2 FTOHs n=6,"n:2 fluorotelomer alcohols, n=6",,,/,Sigma-Aldrich,DTXSID3068170,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,QBBJBWKVSJWYQK-UHFFFAOYSA-N,C14H5F25O,663.9941198,20-25,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTOHs n=7,n:2 FTOHs n=7,"n:2 fluorotelomer alcohols, n=7",,,/,Sigma-Aldrich,DTXSID4069422,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,ZDUOTHMDVYXZBS-UHFFFAOYSA-N,C16HF29O,759.9564325,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTOHs n=8,n:2 FTOHs n=8,"n:2 fluorotelomer alcohols, n=8",,,/,Sigma-Aldrich,DTXSID6070221,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCO,UYSGWTCETIRUHO-UHFFFAOYSA-N,C18H5F33O,863.9813454,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=5,n:2 FTAcr n=5,"n:2 perfluoroalkyl acrylates, n=5",,search product patent,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,HRIFGEKVSFJRLK-UHFFFAOYSA-N,C12H11F11O2,396.0583398,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=6,n:2 FTAcr n=6,"n:2 perfluoroalkyl acrylates, n=6",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,VYRVJLICNKBAHH-UHFFFAOYSA-N,C13H11F13O2,446.0551462,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=7,n:2 FTAcr n=7,"n:2 perfluoroalkyl acrylates, n=7",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,HCMCTTOHWLTNSZ-UHFFFAOYSA-N,C14H11F15O2,496.0519526,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=8,n:2 FTAcr n=8,"n:2 perfluoroalkyl acrylates, n=8",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,JVIYDLWCNQXGEB-UHFFFAOYSA-N,C15H11F17O2,546.048759,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=9,n:2 FTAcr n=9,"n:2 perfluoroalkyl acrylates, n=9",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,XGFZPBDEWPHUOH-UHFFFAOYSA-N,C16H11F19O2,596.0455654,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=10,n:2 FTAcr n=10,"n:2 perfluoroalkyl acrylates, n=10",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,BLELVNRUAGACOR-UHFFFAOYSA-N,C17H11F21O2,646.0423718,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=11,n:2 FTAcr n=11,"n:2 perfluoroalkyl acrylates, n=11",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,IRIXBKPKQSYLHB-UHFFFAOYSA-N,C18H11F23O2,696.0391782,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=12,n:2 FTAcr n=12,"n:2 perfluoroalkyl acrylates, n=12",,,/,Sigma-Aldrich,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(CC(C)=C)=O,WFOSMMGIRUKKNG-UHFFFAOYSA-N,C19H11F25O2,746.0359846,5-20,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTAcr n=13,n:2 FTAcr n=13,"n:2 perfluoroalkyl acrylates, 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n=3,n:2 FTCAs n=3,"n:2 fluorotelomer carboxylic acids, n=3",,,/,/,DTXSID00379268,FC(F)(F)C(F)(F)C(F)(F)CCC(O)=O,ISFKSWMQWIRDNC-UHFFFAOYSA-N,C6H5F7O2,242.0177768,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTCAs n=5,n:2 FTCAs n=5,"n:2 fluorotelomer carboxylic acids, n=5",,,/,/,DTXSID20874028,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCC(O)=O,ABFCFCPCGMHSRX-UHFFFAOYSA-N,C8H5F11O2,342.0113896,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:1 FTSAs n=5,n:1 FTSAs n=5,"n:1 fluorotelomer sulfonic acids, n=5",,multiple isomers possible,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CS(=O)(O)=O,VQLVZRWGZRIQOG-UHFFFAOYSA-N,C6H3F11O3S,363.9627249,13-16.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:1 FTSAs n=7,n:1 FTSAs n=7,"n:1 fluorotelomer sulfonic acids, n=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CS(=O)(O)=O,FSVJFJWJQWUNCW-UHFFFAOYSA-N,C8H3F15O3S,463.9563377,15-19,3,M-H-,SO3:SO3F:C4F5:C5F7:C6F9:C7F11:C8F13:C8F13SO3:C8HF14SO3:C8H2F15SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSAs n=6,n:2 FTSAs n=6,"n:2 fluorotelomer sulfonic acids, n=6",,,/,/,DTXSID6067331,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,VIONGDJUYAYOPU-UHFFFAOYSA-N,C8H5F13O3S,427.9751814,15.3,1,M-H-,SO3:SO3H:C7H4F9:C7H2F11:C8H4F11SO3:C8H4F13SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, n:2 FTSAs n=8,n:2 FTSAs n=8,"n:2 fluorotelomer sulfonic acids, n=8",,,/,/,DTXSID00192353,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,ALVYVCQIFHTIRD-UHFFFAOYSA-N,C10H5F17O3S,527.9687942,17.38,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, n:2 FTSAs n=6,n:2 FTSAs n=6,"n:2 fluorotelomer sulfonic acids, n=6",,,27619-97-2,/,DTXSID6067331,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,VIONGDJUYAYOPU-UHFFFAOYSA-N,C8H5F13O3S,427.9751814,22.2,1,M-H-,SO3:SO3H:C7F9:C7F11:C8H2F11SO3:C8H3F12SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, n:2 FTSAs n=8,n:2 FTSAs n=8,"n:2 fluorotelomer sulfonic acids, n=8",,,39108-34-4,/,DTXSID00192353,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,ALVYVCQIFHTIRD-UHFFFAOYSA-N,C10H5F17O3S,527.9687942,26.3,1,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, n:2 FTSAs n=10,n:2 FTSAs n=10,"n:2 fluorotelomer sulfonic acids, n=10",,,120226-60-0,/,DTXSID50892578,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,AJMAYLFJZQYRHN-UHFFFAOYSA-N,C12H5F21O3S,627.962407,29.8,2,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, n:2 FTSAs n=10,n:2 FTSAs n=10,"n:2 fluorotelomer sulfonic acids, n=10",,,/,/,DTXSID50892578,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,AJMAYLFJZQYRHN-UHFFFAOYSA-N,C12H5F21O3S,627.962407,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSAs n=12,n:2 FTSAs n=12,"n:2 fluorotelomer sulfonic acids, n=12",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,HROXNRPVGFCRKZ-UHFFFAOYSA-N,C14H5F25O3S,727.9560198,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSAs n=14,n:2 FTSAs n=14,"n:2 fluorotelomer sulfonic acids, n=14",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(=O)(O)=O,SEGVHCXRUVNVCD-UHFFFAOYSA-N,C16H5F29O3S,827.9496326,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, 1OH-n:2 FTSAs n=4,1OH-n:2 FTSAs n=4,"1 OH-substituted n:2 fluorotelomer sulfonic acids, n=4",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CC(O)S(=O)(O)=O,FVJAERWLICOZSD-UHFFFAOYSA-N,C6H5F9O4S,343.9764832,14-16,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, 1OH-n:2 FTSAs n=5,1OH-n:2 FTSAs n=5,"1 OH-substituted n:2 fluorotelomer sulfonic acids, n=5",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC(O)S(=O)(O)=O,CDZUVFCZDWZHHN-UHFFFAOYSA-N,C7H5F11O4S,393.9732896,15-18,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, 1OH-n:2 FTSAs n=6,1OH-n:2 FTSAs n=6,"1 OH-substituted n:2 fluorotelomer sulfonic acids, n=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC(O)S(=O)(O)=O,TWHCHVHSCCYMJT-UHFFFAOYSA-N,C8H5F13O4S,443.970096,16-20,3,M-H-,SO3:SO3H:CH3SO3:C2F5:C2H3SO4:C3F7:C5F7:C6F9:C7F11:C6F13:C8H2F13SO3,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, 1OH-n:2 FTSAs n=7,1OH-n:2 FTSAs n=7,"1 OH-substituted n:2 fluorotelomer sulfonic acids, n=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC(O)S(=O)(O)=O,ZZQKNCHBPCJOSC-UHFFFAOYSA-N,C9H5F15O4S,493.9669024,19-21,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, 1OH-n:2 FTSAs n=8,1OH-n:2 FTSAs n=8,"1 OH-substituted n:2 fluorotelomer sulfonic acids, n=8",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC(O)S(=O)(O)=O,VRJWTMNIGCNXFO-UHFFFAOYSA-N,C10H5F17O4S,543.9637088,20-22,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, m:2/n:2 FT Amines m+n=8,m:2/n:2 FT Amines m+n=8,m:2/n:2 fluorotelomer Amines m+n=8,,search product patent,/,/,/,/,/,C23H13F34O2N,981.0403375,2-8,/,/,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, m:2/n:2 FT Amines m+n=9,m:2/n:2 FT Amines m+n=9,m:2/n:2 fluorotelomer Amines m+n=9,,,/,/,/,/,/,C25H13F38O2N,1081.03395,2-8,/,/,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, m:2/n:2 FT Amines m+n=10,m:2/n:2 FT Amines m+n=10,m:2/n:2 fluorotelomer Amines m+n=10,,,/,/,/,/,/,C27H13F42O2N,1181.027563,2-8,/,/,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, m:2/n:2 FT Amines m+n=11,m:2/n:2 FT Amines m+n=11,m:2/n:2 fluorotelomer Amines m+n=11,,,/,/,/,/,/,C29H13F46O2N,1281.021176,2-8,/,/,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, m:2/n:2 FT Amines m+n=12,m:2/n:2 FT Amines m+n=12,m:2/n:2 fluorotelomer Amines m+n=12,,,/,/,/,/,/,C31H13F50O2N,1381.014789,2-8,/,/,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTSEAs n=2,n:2 FTSEAs n=2,"n:2 fluorotelomer thio ethanoic acids, n=2",,,/,/,/,O=C(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PNELWSDCUOTNRN-UHFFFAOYSA-N,C8H7F9O2S,338.002304,3.4-4.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSEAs n=3,n:2 FTSEAs n=3,"n:2 fluorotelomer thio ethanoic acids, n=3",,,/,/,DTXSID60892600,O=C(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BSZHCWIIUVTLCY-UHFFFAOYSA-N,C10H7F13O2S,437.9959168,5-5.5,3,M-H-,C2H3SO2:C9F7S:C9HF8S:C9H2F9S:C9H3F10S:C10H3F10SO2 :C10H4F11SO2:C10H5F12SO2:C10H6F13SO2,,CE20,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSEAs n=4,n:2 FTSEAs n=4,"n:2 fluorotelomer thio ethanoic acids, n=4",,,/,/,DTXSID80892602,O=C(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XUSAHPQPYNQVNZ-UHFFFAOYSA-N,C12H7F17O2S,537.9895296,5.5-6.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSEAs n=5,n:2 FTSEAs n=5,"n:2 fluorotelomer thio ethanoic acids, n=5",,,/,/,/,O=C(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YBSSUWWBMCSIPR-UHFFFAOYSA-N,C14H7F21O2S,637.9831424,6.5-7,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSPrAs n=2,n:2 FTSPrAs n=2,"n:2 fluorotelomer thio proponic acids, n=2",,,/,/,/,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LJOPBCYYNFOVFB-UHFFFAOYSA-N,C9H9F9O2S,352.0179541,4-5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSPrAs n=3,n:2 FTSPrAs n=3,"n:2 fluorotelomer thio proponic acids, n=3",,,/,/,DTXSID40571648,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XAZKWGLYRRMFFE-UHFFFAOYSA-N,C11H9F13O2S,452.0115669,5.3-6,3,M-H-,C3H5SO2:C8H2SF11:C8H3SF12:C8H4SF13:C11H8O2SF13,,CE20,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSPrAs n=4,n:2 FTSPrAs n=4,"n:2 fluorotelomer thio proponic acids, n=4",,,/,/,DTXSID20892601,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MIFDZEKQTGZSQE-UHFFFAOYSA-N,C13H9F17O2S,552.0051797,6-6.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSPrAs n=3,n:2 FTSPrAs n=3,"n:2 fluorotelomer thio proponic acids, n=3",,,/,/,DTXSID40571648,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XAZKWGLYRRMFFE-UHFFFAOYSA-N,C11H9F13O2S,452.0115669,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSPrAs n=2,n:2 FTSPrAs n=2,"n:2 fluorotelomer thio proponic acids, n=2",,,/,Sigma-Aldrich,/,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LJOPBCYYNFOVFB-UHFFFAOYSA-N,C9H9F9O2S,352.0179541,2.5-5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTSPrAs n=3,n:2 FTSPrAs n=3,"n:2 fluorotelomer thio proponic acids, n=3",,,/,Sigma-Aldrich,DTXSID40571648,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XAZKWGLYRRMFFE-UHFFFAOYSA-N,C11H9F13O2S,452.0115669,5-7.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTSPrAs n=4,n:2 FTSPrAs n=4,"n:2 fluorotelomer thio proponic acids, n=4",,,/,Sigma-Aldrich,DTXSID20892601,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MIFDZEKQTGZSQE-UHFFFAOYSA-N,C13H9F17O2S,552.0051797,7-9,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTSPrAs n=5,n:2 FTSPrAs n=5,"n:2 fluorotelomer thio proponic acids, n=5",,,/,Sigma-Aldrich,/,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RZGYAHZLGBLHKH-UHFFFAOYSA-N,C15H9F21O2S,651.9987925,10-12.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTSPrAs n=6,n:2 FTSPrAs n=6,"n:2 fluorotelomer thio proponic acids, n=6",,,/,Sigma-Aldrich,/,O=C(O)CCSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AZVVNQQEEGZMJW-UHFFFAOYSA-N,C17H9F25O2S,751.9924053,12.5-15,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, n:2 FTSOHAm n=2,n:2 FTSOHAm n=2,"n:2 fluorotelomer thio hydroxy ammonium, n=2",,,/,/,/,C[N+](C)(C)CC(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MXPRINKCJCMRKD-UHFFFAOYSA-N,C12H19F9ONS,396.1043638,4-5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSOHAm n=3,n:2 FTSOHAm n=3,"n:2 fluorotelomer thio hydroxy ammonium, n=3",,,/,/,DTXSID90892532,C[N+](C)(C)CC(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CNMMRRVECJZEIU-UHFFFAOYSA-N,C14H19F13ONS,496.0979766,5.3-6,3,M+,C9H6F13S:C10H8SF13:C11H10OSF13:C14H19ONSF13,,CE40, /,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSOHAm n=4,n:2 FTSOHAm n=4,"n:2 fluorotelomer thio hydroxy ammonium, n=4",,,/,/,DTXSID50892598,C[N+](C)(C)CC(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VRHKIYMPKNNKRY-UHFFFAOYSA-N,C16H19F17ONS,596.0915894,6.1-6.7,3,M+, /, /, /, /,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSOHAm n=5,n:2 FTSOHAm n=5,"n:2 fluorotelomer thio hydroxy ammonium, n=5",,,/,/,/,C[N+](C)(C)CC(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QVLDZGBSRSYNFI-UHFFFAOYSA-N,C18H19F21ONS,696.0852022,6.8-7.5,3,M+, /, /, /, /,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSOHAm n=3,n:2 FTSOHAm n=3,"n:2 fluorotelomer thio hydroxy ammonium, n=3",,patent search,/,/,DTXSID90892532,C[N+](C)(C)CC(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CNMMRRVECJZEIU-UHFFFAOYSA-N,C14H19F13ONS,496.0979766,/,/,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSOHAm n=4,n:2 FTSOHAm n=4,"n:2 fluorotelomer thio hydroxy ammonium, n=4",,,/,/,DTXSID50892598,C[N+](C)(C)CC(O)CSCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VRHKIYMPKNNKRY-UHFFFAOYSA-N,C16H19F17ONS,596.0915894,/,/,M+, /, /, /, /,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSAAAm n=2,n:2 FTSAAAm n=2,"n:2 fluorotelomer thio alkyl amido ammonium, n=2",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCCN(C)C)=O,WRMYGBSKQYTLAI-UHFFFAOYSA-N,C13H19F9ON2S,422.1074378,4-5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm n=3,n:2 FTSAAAm n=3,"n:2 fluorotelomer thio alkyl amido ammonium, n=3",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCCN(C)C)=O,RZXVVGDDDOAQKE-UHFFFAOYSA-N,C15H19F13ON2S,522.1010506,5.5-6.5,3,M+,C9H6F13S:C13H13ONSF13:C15H20ONSF13,,CE40,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm n=4,n:2 FTSAAAm n=4,"n:2 fluorotelomer thio alkyl amido ammonium, n=4",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCCN(C)C)=O,FDVMHCRVYYXNCE-UHFFFAOYSA-N,C17H19F17ON2S,622.0946634,6.5-7.2,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm n=5,n:2 FTSAAAm n=5,"n:2 fluorotelomer thio alkyl amido ammonium, n=5",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCCN(C)C)=O,MBBHBJHYNQAGNW-UHFFFAOYSA-N,C19H19F21ON2S,722.0882762,7.1-7.8,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm n=6,n:2 FTSAAAm n=6,"n:2 fluorotelomer thio alkyl amido ammonium, n=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCCN(C)C)=O,CCMUAEHIXDQRMG-UHFFFAOYSA-N,C21H19F25ON2S,822.081889,7.5-8.3,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=1,n:2 FTSAASAs n=1,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=1",,,/,/,/,FC(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,NFSFEPNLUWBEDN-UHFFFAOYSA-N,C11H18F5O4NS2,387.0597405,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSAASAs n=2,n:2 FTSAASAs n=2,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=2",,,/,/,DTXSID00892528,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,VIHJAWYQCFERKN-UHFFFAOYSA-N,C13H18F9O4NS2,487.0533533,4.5-5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=3,n:2 FTSAASAs n=3,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=3",,,/,/,DTXSID90892330,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,DKVATWZCDNHYCW-UHFFFAOYSA-N,C15H18F13O4NS2,587.0469661,5.3-5.9,3,M-H-,C4H7O3S:C4H10O3NS:C7H12O4NS:C15H17F13O4NS2,,CE40,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=4,n:2 FTSAASAs n=4,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=4",,,/,/,DTXSID30892334,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,JPUVFTMCVQSFAF-UHFFFAOYSA-N,C17H18F17O4NS2,687.0405789,6-6.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=5,n:2 FTSAASAs n=5,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=5",,,/,/,DTXSID60892584,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,VSQYJKSCQUHLGK-UHFFFAOYSA-N,C19H18F21O4NS2,787.0341917,6.5-7,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=6,n:2 FTSAASAs n=6,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=6",,,/,/,DTXSID20892585,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,MLRBWXVBYIXMHE-UHFFFAOYSA-N,C21H18F25O4NS2,887.0278045,7-7.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=7,n:2 FTSAASAs n=7,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=7",,,/,/,DTXSID70893047,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,OETXJTOSJNJQGJ-UHFFFAOYSA-N,C23H18F29O4NS2,987.0214173,7.5-8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=3,n:2 FTSAASAs n=3,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=3",,patent search,/,/,DTXSID90892330,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,DKVATWZCDNHYCW-UHFFFAOYSA-N,C15H18F13O4NS2,587.0469661,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSAASAs n=4,n:2 FTSAASAs n=4,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=4",,,/,/,DTXSID30892334,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,JPUVFTMCVQSFAF-UHFFFAOYSA-N,C17H18F17O4NS2,687.0405789,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSAASAs n=2_pos,n:2 FTSAASAs n=2_pos,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=2_pos",,,/,/,DTXSID00892528,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,VIHJAWYQCFERKN-UHFFFAOYSA-N,C13H18F9O4NS2,487.0533533,4.5-5,3,M+H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,postive mode,,,,,, n:2 FTSAASAs n=3_pos,n:2 FTSAASAs n=3_pos,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=3_pos",,,/,/,DTXSID90892330,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,DKVATWZCDNHYCW-UHFFFAOYSA-N,C15H18F13O4NS2,587.0469661,5.3-5.9,3,M+H-,C4H12O3NS:C10H8F13S:C15H19F13O4NS2,,CE30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=4_pos,n:2 FTSAASAs n=4_pos,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=4_pos",,,/,/,DTXSID30892334,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,JPUVFTMCVQSFAF-UHFFFAOYSA-N,C17H18F17O4NS2,687.0405789,6-6.5,3,M+H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAASAs n=5_pos,n:2 FTSAASAs n=5_pos,"n:2 fluorotelomer thio alkyl amido sulfonic acids, n=5_pos",,,/,/,DTXSID60892584,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCCC(NC(C)(C)CS(O)(=O)=O)=O,VSQYJKSCQUHLGK-UHFFFAOYSA-N,C19H18F21O4NS2,787.0341917,6.5-7,3,M+H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAABs n=2,n:2 FTSAABs n=2,"n:2 fluorotelomer thio alkyl amido betaine-related, n=2",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)CC(O)=O)=O,BPAWUUWJZZQNHZ-UHFFFAOYSA-O,C15H22F9O3N2S,481.1207421,4-4.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAABs n=3,n:2 FTSAABs n=3,"n:2 fluorotelomer thio alkyl amido betaine-related, n=3",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)CC(O)=O)=O,AMCIQVNAIRYFGE-UHFFFAOYSA-O,C17H22F13O3N2S,581.1143549,5.1-5.7,3,M+,C4H10O2N:C9H6F13S:C13H13F13ONS:C17H22F13O3N2S,,CE30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAABs n=4,n:2 FTSAABs n=4,"n:2 fluorotelomer thio alkyl amido betaine-related, n=4",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)CC(O)=O)=O,HCQLOKCIMHNDSL-UHFFFAOYSA-O,C19H22F17O3N2S,681.1079677,6-6.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAABs n=5,n:2 FTSAABs n=5,"n:2 fluorotelomer thio alkyl amido betaine-related, n=5",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)CC(O)=O)=O,GIDYUKADFJBSAU-UHFFFAOYSA-O,C21H22F21O3N2S,781.1015805,6.5-7,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAABs n=6,n:2 FTSAABs n=6,"n:2 fluorotelomer thio alkyl amido betaine-related, n=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)CC(O)=O)=O,DNBDZGIEFBKSNQ-UHFFFAOYSA-O,C23H22F25O3N2S,881.0951933,7-7.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAABs n=7,n:2 FTSAABs n=7,"n:2 fluorotelomer thio alkyl amido betaine-related, n=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)CC(O)=O)=O,UUEANJVAKPUDGY-UHFFFAOYSA-O,C25H22F29O3NS2,999.0578028,7.5-8,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm_i n=3,n:2 FTSAAAm_i n=3,"n:2 fluorotelomer thio alkyl amido ammonium_i, n=3",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)C)=O,FMRXMODDOJWYSC-UHFFFAOYSA-O,C16H22F13ON2S,537.1245257,5.5-6.5,3,M+,C13H13F13ONS:C16H22F13ON2S,,CE30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm_i n=4,n:2 FTSAAAm_i n=4,"n:2 fluorotelomer thio alkyl amido ammonium_i, n=4",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)C)=O,CUWUAEIZIQXVPH-UHFFFAOYSA-O,C18H22F17ON2S,637.1181385,6.5-7,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAAAm_i n=5,n:2 FTSAAAm_i n=5,"n:2 fluorotelomer thio alkyl amido ammonium_i, n=5",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSCC(NCCC[N+](C)(C)C)=O,CQSCGACVKBDGKN-UHFFFAOYSA-O,C20H22F21ON2S,737.1117513,6.8-7.8,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAACAs n=3,n:2 FTSAACAs n=3,"n:2 fluorotelomer thio alkyl amido carboxylic acids, n=3",,patent search,/,/,DTXSID70892595,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSC(C(O)=O)CC(NCCCN(C)C)=O,UOXQCULTEFPKHS-UHFFFAOYSA-N,C17H21F13O3N2S,580.1065299,/,/,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSAACAs n=4,n:2 FTSAACAs n=4,"n:2 fluorotelomer thio alkyl amido carboxylic acids, n=4",,,/,/,DTXSID30892596,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSC(C(O)=O)CC(NCCCN(C)C)=O,DVWTYQIEHOTXTA-UHFFFAOYSA-N,C19H21F17O3N2S,680.1001427,/,/,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSAACAs n=5,n:2 FTSAACAs n=5,"n:2 fluorotelomer thio alkyl amido carboxylic acids, n=5",,,/,/,DTXSID60892589,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCSC(C(O)=O)CC(NCCCN(C)C)=O,PRJMXPHFBREQEJ-UHFFFAOYSA-N,C21H21F21O3N2S,780.0937555,/,/,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:2 FTSASAs n=2,n:2 FTSASAs n=2,"n:2 fluorotelomer thioamido sulfonic acids, n=2",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)=O,WVSBUXQVQMSEID-UHFFFAOYSA-N,C13H18F9O5NS2,503.0482679,3-3.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSASAs n=3,n:2 FTSASAs n=3,"n:2 fluorotelomer thioamido sulfonic acids, n=3",,,/,/,DTXSID90892592,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)=O,AQNDOJSDPBVJMJ-UHFFFAOYSA-N,C15H18F13O5NS2,603.0418807,4.5-5,3,M-H-,C4H10O3NS:C7H12O4NS:C7H14O5NS2:C15H17F13O5NS2,,CE30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSASAs n=4,n:2 FTSASAs n=4,"n:2 fluorotelomer thioamido sulfonic acids, n=4",,,/,/,DTXSID60892605,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)=O,XKGMPVQXAFQLEK-UHFFFAOYSA-N,C17H18F17O5NS2,703.0354935,5.5-5.9,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSASAs n=5,n:2 FTSASAs n=5,"n:2 fluorotelomer thioamido sulfonic acids, 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n=4_pos",,,/,/,DTXSID60892605,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)=O,XKGMPVQXAFQLEK-UHFFFAOYSA-N,C17H18F17O5NS2,703.0354935,5.5-5.9,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSASAs n=5_pos,n:2 FTSASAs n=5_pos,"n:2 fluorotelomer thioamido sulfonic acids, n=5_pos",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)=O,RBPHXVMHOXBREA-UHFFFAOYSA-N,C19H18F21O5NS2,803.0291063,6-6.5,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAA n=3,n:2 FTSAA n=3,"n:2 fluorotelomer thioamido ammonium, n=3",,,/,/,/,FC(F)(C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F)CCS(CC(NCCC[N+](C)(C)C)=O)=O,HIPOUODKNYHORG-UHFFFAOYSA-O,C16H22F13O2N2S,553.1194403,4.5-5.5,3,M+,C5H9ON:C5H10O2NS:C8H18ON2:C8H19O2N2S:C13H13F13O2NS:C16H22F13O2N2S,,CE30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAOHAm n=3,n:2 FTSAOHAm n=3,"n:2 fluorotelomer thioamido hydroxy ammonium, n=3",,,/,/,DTXSID50892593,C[N+](C)(C)CC(O)CS(=O)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WBFVGXGYAJLRKX-UHFFFAOYSA-N,C14H19F13O2NS,512.0928912,4.9-6,3,M+,C6H14ON:C6H16O2NS:C11H10F13O2S:C14H19F13O2NS,,CE30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSAOHAm n=4,n:2 FTSAOHAm n=4,"n:2 fluorotelomer thioamido hydroxy ammonium, n=4",,,/,/,DTXSID10892594,C[N+](C)(C)CC(O)CS(=O)CCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LBARVAMNZJYCAW-UHFFFAOYSA-N,C16H19F17O2NS,612.086504,5.8-6.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSO2PAs n=2,n:2 FTSO2PAs n=2,"n:2 fluorotelomer sulfonyl propanoic acids, n=2",,patent search,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(O)=O)(=O)=O,PRLIBGCRDRLDIL-UHFFFAOYSA-N,C9H9F9O4S,384.0077833,12-16,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAs n=3,n:2 FTSO2PAs n=3,"n:2 fluorotelomer sulfonyl propanoic acids, n=3",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(O)=O)(=O)=O,DJIXHYAJLARCOP-UHFFFAOYSA-N,C11H9F13O4S,484.0013961,16-20,2b,M-H-,SO2F:C3H5O4S:C7F7:C7F9:C8F9:C8H3F8S:C8HF10:C11H8F13O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAs n=4,n:2 FTSO2PAs n=4,"n:2 fluorotelomer sulfonyl propanoic acids, n=4",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(O)=O)(=O)=O,WWVKFEADLJWCEW-UHFFFAOYSA-N,C13H9F17O4S,583.9950089,21-22.5,2b,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAASAs n=2,n:2 FTSO2PAASAs n=2,"n:2 fluorotelomer sulfonyl propano-amido alkyl sulfonic acids, n=2",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)(=O)=O,MDGZRVCSTWUTMU-UHFFFAOYSA-N,C13H18F9O6NS2,519.0431826,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAASAs n=3,n:2 FTSO2PAASAs n=3,"n:2 fluorotelomer sulfonyl propano-amido alkyl sulfonic acids, n=3",,,/,/,DTXSID90894132,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)(=O)=O,RZBHYDQKJKDSNP-UHFFFAOYSA-N,C15H18F13O6NS2,619.0367954,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAASAs n=4,n:2 FTSO2PAASAs n=4,"n:2 fluorotelomer sulfonyl propano-amido alkyl sulfonic acids, n=4",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)(=O)=O,DEONGGUSFBJEHM-UHFFFAOYSA-N,C17H18F17O6NS2,719.0304082,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAASAs n=2_pos,n:2 FTSO2PAASAs n=2_pos,"n:2 fluorotelomer sulfonyl propano-amido alkyl sulfonic acids, n=2_pos",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)(=O)=O,MDGZRVCSTWUTMU-UHFFFAOYSA-N,C13H18F9O6NS2,519.0431826,/,/,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,"postive mode, formula is the same with negative",,,,,, n:2 FTSO2PAASAs n=3_pos,n:2 FTSO2PAASAs n=3_pos,"n:2 fluorotelomer sulfonyl propano-amido alkyl sulfonic acids, n=3_pos",,,/,/,DTXSID90894132,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)(=O)=O,RZBHYDQKJKDSNP-UHFFFAOYSA-N,C15H18F13O6NS2,619.0367954,/,/,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2PAASAs n=4_pos,n:2 FTSO2PAASAs n=4_pos,"n:2 fluorotelomer sulfonyl propano-amido alkyl sulfonic acids, n=4_pos",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(CCC(NC(C)(C)CS(O)(=O)=O)=O)(=O)=O,DEONGGUSFBJEHM-UHFFFAOYSA-N,C17H18F17O6NS2,719.0304082,/,/,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:2 FTSO2NAs n=3,n:2 FTSO2NAs n=3,"n:2 fluorotelomer sulfonamido amines, n=3",,,/,/,DTXSID30880433,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(NCCCN(C)C)(=O)=O,TZIPMEZQXPAKPK-UHFFFAOYSA-N,C13H17F13O2N2S,512.0803151,5.4-6,3,M+H+,C9H7F13O2NS:C11H11F13O2NS:C13H18F13O2N2S,,CE40,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSO2NAs n=4,n:2 FTSO2NAs n=4,"n:2 fluorotelomer sulfonamido amines, n=4",,,/,/,DTXSID60892524,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCS(NCCCN(C)C)(=O)=O,ZTTYKAVGBUSOLX-UHFFFAOYSA-N,C15H17F17O2N2S,612.0739279,6.2-6.8,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:2 FTSO2NAs n=5,n:2 FTSO2NAs n=5,"n:2 fluorotelomer sulfonamido amines, 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n=5,n:1:2 FTBs n=5,"n:1:2 fluorotelomer betaine-related, n=5",,,/,/,DTXSID10892615,C[N+](CC(O)=O)(C)CCC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AIGDLYRKICIOLY-UHFFFAOYSA-O,C18H14F24O2N,732.0641305,6.5-7,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:1:2 FTBs n=6,n:1:2 FTBs n=6,"n:1:2 fluorotelomer betaine-related, n=6",,,/,/,/,C[N+](CC(O)=O)(C)CCC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BSGPDZMTBOROCF-UHFFFAOYSA-O,C20H14F28O2N,832.0577433,7-7.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:1:2 FTBs n=7,n:1:2 FTBs n=7,"n:1:2 fluorotelomer betaine-related, n=7",,,/,/,/,C[N+](CC(O)=O)(C)CCC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UXCUDTASSLFSGD-UHFFFAOYSA-O,C22H14F32O2N,932.0513561,7.3-7.9,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, n:1:2 FTBs n=2,n:1:2 FTBs n=2,"n:1:2 fluorotelomer betaine-related, n=2",,patent search,/,/,/,C[N+](CC(O)=O)(C)CCC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UHCSCHGCOSOIRD-UHFFFAOYSA-O,C12H14F12O2N,432.0832921,/,/,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:1:2 FTBs n=3,n:1:2 FTBs n=3,"n:1:2 fluorotelomer betaine-related, n=3",,,/,/,/,C[N+](CC(O)=O)(C)CCC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DYECIQLCZJYVHI-UHFFFAOYSA-O,C14H14F16O2N,532.0769049,/,/,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:1:2 FTBs n=4,n:1:2 FTBs n=4,"n:1:2 fluorotelomer betaine-related, n=4",,,/,/,/,C[N+](CC(O)=O)(C)CCC(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YKRJQSGAXINGGE-UHFFFAOYSA-O,C16H14F20O2N,632.0705177,/,/,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Place_etal_2012,dx.doi.org/10.1021/es301465n,,,,,,, n:4 FTBs n=2,n:4 FTBs n=2,"n:4 fluorotelomer betaine-related, n=2",,,/,/,/,C[N+](CC(O)=O)(C)CCCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MIIJSWOFURFCFI-UHFFFAOYSA-O,C12H17F9O2N,378.1115576,16-16.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:4 FTBs n=3,n:4 FTBs n=3,"n:4 fluorotelomer betaine-related, n=3",,,/,/,/,C[N+](CC(O)=O)(C)CCCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MJLPBBJRGAKZKE-UHFFFAOYSA-O,C14H17F13O2N,478.1051704,19.5-20.5,4,M+,C3H8N:C4H10O2N,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, n:4 FTBs n=4,n:4 FTBs n=4,"n:4 fluorotelomer betaine-related, n=4",,,/,/,/,C[N+](CC(O)=O)(C)CCCCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LAETYYBCEXXABA-UHFFFAOYSA-O,C16H17F17O2N,578.0987832,23-24,5,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASA n=2,FEtSA,"perfluoroethane sulfonamide, n=2",,,,/,DTXSID80460183,NS(=O)(=O)C(F)(F)C(F)(F)F,QDUKVMNUAQTMQW-UHFFFAOYSA-N,C2H2F5O2NS,198.97264,/,2b,M-H-,,/,/,/,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASA n=3,FPrSA,"perfluoropropane sulfonamide, n=3",,,,/,/,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,FQKBJSUFBIZAKR-UHFFFAOYSA-N,C3H2F7O2NS,248.9694464,/,2b,M-H-,,/,/,/,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASA n=4,FBSA,"perfluorobutane sulfonamide, n=4",,,30334?69?1,/,DTXSID30880251,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FUVKFLJWBHVMHX-UHFFFAOYSA-N,C4H2F9O2NS,298.9662528,/,2b,M-H-,SO2N,/,/,/,Liu_etal_2019,,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, FASA n=5,FPeSA,"perfluoropentane sulfonamide, n=5",,,,/,/,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KTCODRNGNIXYDE-UHFFFAOYSA-N,C5H2F11O2NS,348.9630592,/,2b,M-H-,,/,/,/,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASA n=6,FHxSA,"perfluorohexane sulfonamide, n=6",,,41997-13-1,/,DTXSID50469320,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WDZLGCSJJWEQJO-UHFFFAOYSA-N,C6H2F13O2NS,398.9598656,/,2b,M-H-,,/,/,/,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASA n=7,FHpSA,"perfluoroheptane sulfonamide, n=7",,,,/,/,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZYBNLNNCZHCXAC-UHFFFAOYSA-N,C7H2F15O2NS,448.956672,/,2b,M-H-,,/,/,/,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASA n=8,FOSA,"perfluorooctane sulfonamide, n=8",,,754-91-6,Wellington Laboratories,DTXSID3038939,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RRRXPPIDPYTNJG-UHFFFAOYSA-N,C8H2F17O2NS,498.9534784,/,1,M-H-,SO2N,/,/,/,Liu_etal_2019,,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FASA n=2,FEtSA,"perfluoroethane sulfonamide, n=2",,,,/,DTXSID80460183,NS(=O)(=O)C(F)(F)C(F)(F)F,QDUKVMNUAQTMQW-UHFFFAOYSA-N,C2H2F5O2NS,198.97264,3.54,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASA n=3,FPrSA,"perfluoropropane sulfonamide, n=3",,,,/,/,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,FQKBJSUFBIZAKR-UHFFFAOYSA-N,C3H2F7O2NS,248.9694464,9.03,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASA n=4,FBSA,"perfluorobutane sulfonamide, n=4",,,30334?69?1,/,DTXSID30880251,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FUVKFLJWBHVMHX-UHFFFAOYSA-N,C4H2F9O2NS,298.9662528,12.355,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASA n=5,FPeSA,"perfluoropentane sulfonamide, n=5",,,,/,/,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KTCODRNGNIXYDE-UHFFFAOYSA-N,C5H2F11O2NS,348.9630592,14.06-14.44,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASA n=6,FHxSA,"perfluorohexane sulfonamide, n=6",,,41997-13-1,/,DTXSID50469320,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WDZLGCSJJWEQJO-UHFFFAOYSA-N,C6H2F13O2NS,398.9598656,15.55-15.92,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASA n=7,FHpSA,"perfluoroheptane sulfonamide, n=7",,,,/,/,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZYBNLNNCZHCXAC-UHFFFAOYSA-N,C7H2F15O2NS,448.956672,16.79-17.11,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASA n=8,FOSA,"perfluorooctane sulfonamide, n=8",,,754-91-6,Wellington Laboratories,DTXSID3038939,NS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RRRXPPIDPYTNJG-UHFFFAOYSA-N,C8H2F17O2NS,498.9534784,17.74-18.07,1,M-H-,"SO2N,C8HF17NO2S,C2F5,C3F7",/,-10,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=2,FEtSE,"perfluoroethanesulfonamido ethanol, n =2",,,/,/,/,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)F,DXDNJIFWNYYWMT-UHFFFAOYSA-N,C4H6F5O3NS,242.9988548,8.91,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=3,FPrSE,"perfluoropropanesulfonamido ethanol, n =3",,,/,/,/,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,VZNMWWFYPBHICQ-UHFFFAOYSA-N,C5H6F7O3NS,292.9956612,12.08,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=4,FBSE,"perfluorobutanesulfonamido ethanol, n =4",,,/,/,DTXSID00881351,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ASJXVGSUYQIIBC-UHFFFAOYSA-N,C6H6F9O3NS,342.9924676,14.21,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=5,FPeSE,"perfluoropentanesulfonamido ethanol, n =5",,,/,/,/,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RLSOMCPWHPIDNS-UHFFFAOYSA-N,C7H6F11O3NS,392.989274,15.42-15.76,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=6,FHxSE,"perfluorohexanesulfonamido ethanol, n =6",,,/,/,/,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FYLNQBRDGGUBGA-UHFFFAOYSA-N,C8H6F13O3NS,442.9860804,16.69-16.98,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=7,FHpSE,"perfluoroheptanesulfonamido ethanol, n =7",,,/,/,/,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LJJUSVBJKZXMCP-UHFFFAOYSA-N,C9H6F15O3NS,492.9828868,17.98,2b,M-H-,,/,/,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, FASE n=8,FOSE,"perfluorooctanesulfonamido ethanol, n =8",,,/,/,DTXSID80892329,N(CCO)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AZJIYAIYELWMPL-UHFFFAOYSA-N,C10H6F17O3NS,542.9796932,18.48-18.81,2b,M-H-,"SO2H, CH2NO2S, SO2, C2H4NO3S, C3F7, C2F5",/,-10,/,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, MeFASE n=4,MeFBSE,"N-methyl perfluorobutanesulfonamido ethanol, n =4",,,34454?97?2,/,DTXSID0067848,N(CCO)(C)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DSRUAYIFDCHEEV-UHFFFAOYSA-N,C7H8F9O3NS,357.0081177,/,3,M-H-,,/,/,/,Liu_etal_2019,,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, EtFASE n=5,EtFPeSE,"N-ethyl perfluoropentanesulfonamido ethanol, n=5",,,/,/,DTXSID6071661,N(CCO)(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GBPAQIZWHVCENQ-UHFFFAOYSA-N,C9H10F11O3NS,421.0205741,5.2,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASE n=6,EtFHxSE,"N-ethyl perfluorohexanesulfonamido ethanol, n=6",,,/,/,DTXSID5067849,N(CCO)(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SSGYCIQAXNQIBC-UHFFFAOYSA-N,C10H10F13O3NS,471.0173805,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASE n=7,EtFHpSE,"N-ethyl perfluoroheptanesulfonamido ethanol, n=7",,,/,/,DTXSID1071662,N(CCO)(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HINASMOVWHGCAK-UHFFFAOYSA-N,C11H10F15O3NS,521.0141869,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASE n=8,EtFOSE,"N-ethyl perfluorooctanesulfonamido ethanol, n=8",,,1691-99-2,Wellington Laboratories,DTXSID6027426,N(CCO)(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HUFHNYZNTFSKCT-UHFFFAOYSA-N,C12H10F17O3NS,571.0109933,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=1","EtFOSPEG, m=1","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=1",,,,,/,OCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PITHXNPHTSFHSW-UHFFFAOYSA-N,C14H14F17O4NS,615.0372081,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=2","EtFOSPEG, m=2","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=2",,,,,/,OCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HXKXDJLFBSNDDL-UHFFFAOYSA-N,C16H18F17O5NS,659.0634228,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=3","EtFOSPEG, m=3","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=3",,,,,/,OCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FPKYVUSWHGEBAW-UHFFFAOYSA-N,C18H22F17O6NS,703.0896376,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=4","EtFOSPEG, m=4","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=4",,,,,/,OCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VXCNTHGDUBTQBX-UHFFFAOYSA-N,C20H26F17O7NS,747.1158523,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=5","EtFOSPEG, m=5","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=5",,,,,/,OCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XOFYXVVRHPRCEZ-UHFFFAOYSA-N,C22H30F17O8NS,791.1420671,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=6","EtFOSPEG, m=6","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=6",,,,,/,OCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WGTGZLJXJVFIKO-UHFFFAOYSA-N,C24H34F17O9NS,835.1682818,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=7","EtFOSPEG, m=7","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=7",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KLXHHEWWHKVGFT-UHFFFAOYSA-N,C26H38F17O10NS,879.1944966,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=8","EtFOSPEG, m=8","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=8",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KHODLRGIHGQGFK-UHFFFAOYSA-N,C28H42F17O11NS,923.2207113,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=9","EtFOSPEG, m=9","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=9",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UXWLFCCFIPXSRE-UHFFFAOYSA-N,C30H46F17O12NS,967.2469261,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=10","EtFOSPEG, m=10","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=10",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PEZFQVKGXTXLFT-UHFFFAOYSA-N,C32H50F17O13NS,1011.273141,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=11","EtFOSPEG, m=11","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=11",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GFMUEDIKYIBDGG-UHFFFAOYSA-N,C34H54F17O14NS,1055.299356,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=12","EtFOSPEG, m=12","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=12",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ARVVMEDXNADRDG-UHFFFAOYSA-N,C36H58F17O15NS,1099.32557,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=13","EtFOSPEG, m=13","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=13",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SRUUXDQSDCVXKD-UHFFFAOYSA-N,C38H62F17O16NS,1143.351785,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFOSPEG, m=14","EtFOSPEG, m=14","N-ethyl perfluorooctanesulfonamido polyethylene glycol, n=8, m=14",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ODMRBANYFAUUFW-UHFFFAOYSA-N,C40H66F17O17NS,1187.378,5.8,3,M+HCO2-,"C3F7,C4F9,C8F17,C8F17SO2,C10F17H5SO2N",/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=1","EtFHpSPEG, m=1","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=1",,,,,/,OCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QXDNTOUKCXKKHT-UHFFFAOYSA-N,C13H14F15O4NS,565.0404017,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=2","EtFHpSPEG, m=2","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=2",,,,,/,OCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RQLWDNRVJUKIHI-UHFFFAOYSA-N,C15H18F15O5NS,609.0666164,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=3","EtFHpSPEG, m=3","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=3",,,,,/,OCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CBDAYLIOYNIKBY-UHFFFAOYSA-N,C17H22F15O6NS,653.0928312,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=4","EtFHpSPEG, m=4","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=4",,,,,/,OCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WGVDZTMWSOQBMD-UHFFFAOYSA-N,C19H26F15O7NS,697.1190459,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=5","EtFHpSPEG, m=5","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=5",,,,,/,OCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OATHMZPJOUPNIN-UHFFFAOYSA-N,C21H30F15O8NS,741.1452607,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=6","EtFHpSPEG, m=6","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=6",,,,,/,OCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GKUWXASXVNDDFT-UHFFFAOYSA-N,C23H34F15O9NS,785.1714754,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=7","EtFHpSPEG, m=7","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=7",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BINQLFFTHFROTC-UHFFFAOYSA-N,C25H38F15O10NS,829.1976902,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHpSPEG, m=8","EtFHpSPEG, m=8","N-ethyl perfluoroheptanesulfonamido polyethylene glycol, n=7, m=8",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DJZCEOOTWIATQX-UHFFFAOYSA-N,C27H42F15O11NS,873.2239049,5.65,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=1","EtFHxSPEG, m=1","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=1",,,,,/,OCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YDGYYISTVLSCCC-UHFFFAOYSA-N,C12H14F13O4NS,515.0435953,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=2","EtFHxSPEG, m=2","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=2",,,,,/,OCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HRJLASDCBJWVKZ-UHFFFAOYSA-N,C14H18F13O5NS,559.06981,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=3","EtFHxSPEG, m=3","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=3",,,,,/,OCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GEYQKILWXGOLIK-UHFFFAOYSA-N,C16H22F13O6NS,603.0960248,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=4","EtFHxSPEG, m=4","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=4",,,,,/,OCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZEUOMACHYBCMNJ-UHFFFAOYSA-N,C18H26F13O7NS,647.1222395,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=5","EtFHxSPEG, m=5","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=5",,,,,/,OCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SKWPYPIIXCBZHD-UHFFFAOYSA-N,C20H30F13O8NS,691.1484543,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=6","EtFHxSPEG, m=6","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=6",,,,,/,OCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KGWKPNIKRCLBBN-UHFFFAOYSA-N,C22H34F13O9NS,735.174669,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=7","EtFHxSPEG, m=7","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=7",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LHKVOTPYHHRKSY-UHFFFAOYSA-N,C24H38F13O10NS,779.2008838,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFHxSPEG, m=8","EtFHxSPEG, m=8","N-ethyl perfluorohexanesulfonamido polyethylene glycol, n=6, m=8",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AYGWPJRSUYTWQK-UHFFFAOYSA-N,C26H42F13O11NS,823.2270985,5.48,3,M+HCO2-,C3F7,/,-10--25,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=1","EtFPeSPEG, m=1","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=1",,,,,/,OCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YDFSXFDSBWMWLO-UHFFFAOYSA-N,C11H14F11O4NS,465.0467889,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=2","EtFPeSPEG, m=2","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=2",,,,,/,OCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BAKAUFCFBXDOIL-UHFFFAOYSA-N,C13H18F11O5NS,509.0730036,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=3","EtFPeSPEG, m=3","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=3",,,,,/,OCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BIQOASKSZAEAMP-UHFFFAOYSA-N,C15H22F11O6NS,553.0992184,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=4","EtFPeSPEG, m=4","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=4",,,,,/,OCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NVZMMWHJJAVPIM-UHFFFAOYSA-N,C17H26F11O7NS,597.1254331,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=5","EtFPeSPEG, m=5","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=5",,,,,/,OCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MQQKTQILFYQAKB-UHFFFAOYSA-N,C19H30F11O8NS,641.1516479,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=6","EtFPeSPEG, m=6","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=6",,,,,/,OCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RDTAYBUELAXHKP-UHFFFAOYSA-N,C21H34F11O9NS,685.1778626,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=7","EtFPeSPEG, m=7","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=7",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BCENPODTOPUPCS-UHFFFAOYSA-N,C23H38F11O10NS,729.2040774,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, "EtFPeSPEG, m=8","EtFPeSPEG, m=8","N-ethyl perfluoropentanesulfonamido polyethylene glycol, n=5, m=8",,,,,/,OCCOCCOCCOCCOCCOCCOCCOCCOCCN(CC)S(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JLDNSQBEBAIZDN-UHFFFAOYSA-N,C25H42F11O11NS,773.2302921,5.27,3,M+HCO2-,,/,/,/,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, FASAA n=4,FBSAA,"perfluorobutane sulfonamido acetic acid, n=4",,,1910057?70?3,,/,S(NCC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IIJKOWPVAXZAKE-UHFFFAOYSA-N,C6H4F9O4NS,356.9717321,,3,M-H-,,,,,Liu_etal_2019,,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, FASAA n=4,FBSAA,"perfluorobutane sulfonamido acetic acid, n=4",,,1910057?70?3,,/,S(NCC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IIJKOWPVAXZAKE-UHFFFAOYSA-N,C6H4F9O4NS,356.9717321,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASAA n=5,FPeSAA,"perfluoropentane sulfonamido acetic acid, n=5",,,,,/,S(NCC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LQFCGTRMRYTKLO-UHFFFAOYSA-N,C7H4F11O4NS,406.9685385,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, FASAA n=6,FHxSAA,"perfluorohexane sulfonamido acetic acid, n=6",,,,,/,S(NCC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QMSAJIZZWDYZCW-UHFFFAOYSA-N,C8H4F13O4NS,456.9653449,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, MeFASAA n=3,MeFPrSAA,"N-methyl perfluoropropane sulfonamido acetic acid, n=3",,,,,/,S(N(C)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,QXQNEIFHTSUFRH-UHFFFAOYSA-N,C6H6F7O4NS,320.9905758,,3,M-H-,,,,,,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, MeFASAA n=4,MeFBSAA,"N-methyl perfluorobutane sulfonamido acetic acid, n=4",,,159381?10?9,,/,S(N(C)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SKGBGOQHXBAKKO-UHFFFAOYSA-N,C7H6F9O4NS,370.9873822,,2b,M-H-,"C4F9, C4F9SO2, C4F9SO2NCH3",,,,Liu_etal_2019,,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, MeFASAA n=4,MeFBSAA,"N-methyl perfluorobutane sulfonamido acetic acid, n=4",,,159381?10?9,,/,S(N(C)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SKGBGOQHXBAKKO-UHFFFAOYSA-N,C7H6F9O4NS,370.9873822,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, MeFASAA n=5,MeFPeSAA,"N-methyl perfluoropentane sulfonamido acetic acid, n=5",,,,,/,S(N(C)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PCJKVWPGABCQGW-UHFFFAOYSA-N,C8H6F11O4NS,420.9841886,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, MeFASAA n=6,MeFHxSAA,"N-methyl perfluorohexane sulfonamido acetic acid, n=6",,,,,/,S(N(C)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YGKAWLSSJSOXNM-UHFFFAOYSA-N,C9H6F13O4NS,470.980995,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, MeFASAA n=8,MeFOSAA,"N-methyl perfluorooctane sulfonamido acetic acid, n=8",,,,Wellington Laboratories,DTXSID10624392,S(N(C)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QNDHIRFIMVNHBN-UHFFFAOYSA-N,C11H6F17O4NS,570.9746078,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=3,EtFPrSAA,"N-ethyl perfluoropropane sulfonamido acetic acid, n=3",,,,,/,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,XIIFQUNTUAQHKS-UHFFFAOYSA-N,C7H8F7O4NS,335.0062259,3.8,2b,M-H-,C3F7,,-10--25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASAA n=4,EtFBSAA,"N-ethyl perfluorobutane sulfonamido acetic acid, n=4",,,68957?33?5,,DTXSID9071890,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PAOHBPWWJXVFBM-UHFFFAOYSA-N,C8H8F9O4NS,385.0030323,4.3,2b,M-H-,C4F9,,-10--25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASAA n=4,EtFBSAA,"N-ethyl perfluorobutane sulfonamido acetic acid, n=4",,,68957?33?5,,DTXSID9071890,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PAOHBPWWJXVFBM-UHFFFAOYSA-N,C8H8F9O4NS,385.0030323,,2b,M-H-,/,,/,,Liu_etal_2019,,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, EtFASAA n=5,EtFPeSAA,"N-ethyl perfluoropentane sulfonamido acetic acid, n=5",,,,,DTXSID5071888,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MJELJHFNXRAPHF-UHFFFAOYSA-N,C9H8F11O4NS,434.9998387,4.7,2b,M-H-,"C3F7, C4F9",,-10--25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASAA n=6,EtFHxSAA,"N-ethyl perfluorohexane sulfonamido acetic acid, n=6",,,,,DTXSID0071889,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ISFCQODURJEALJ-UHFFFAOYSA-N,C10H8F13O4NS,484.9966451,4.9,2b,M-H-,"C3F7, C4F9",,-10--25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASAA n=7,EtFHpSAA,"N-ethyl perfluorheptane sulfonamido acetic acid, n=7",,,,,DTXSID6071908,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IOQHTIQMCISFKB-UHFFFAOYSA-N,C11H8F15O4NS,534.9934515,5.2,2b,M-H-,"C3F7, C4F9",,-10--25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASAA n=8,EtFOSAA,"N-ethyl perfluorooctane sulfonamido acetic acid, n=8",,,,Wellington Laboratories,DTXSID5062760,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CKRXVVGETMYFIO-UHFFFAOYSA-N,C12H8F17O4NS,584.9902579,5.4,2b,M-H-,"C3F7, C4F9,C5F11,C8F17,C8F17SO2,C10H5F17NO2S",,-10--25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, EtFASAA n=2,EtFEtSAA,"N-ethyl perfluoroethane sulfonamido acetic acid, n=2",,,,,/,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)F,UGZSEVFDTINITD-UHFFFAOYSA-N,C6H8F5O4NS,285.0094195,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=3,EtFPrSAA,"N-ethyl perfluoropropane sulfonamido acetic acid, n=3",,,,,/,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,XIIFQUNTUAQHKS-UHFFFAOYSA-N,C7H8F7O4NS,335.0062259,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=4,EtFBSAA,"N-ethyl perfluorobutane sulfonamido acetic acid, n=4",,,68957?33?5,,DTXSID9071890,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PAOHBPWWJXVFBM-UHFFFAOYSA-N,C8H8F9O4NS,385.0030323,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=5,EtFPeSAA,"N-ethyl perfluoropentane sulfonamido acetic acid, n=5",,,,,DTXSID5071888,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MJELJHFNXRAPHF-UHFFFAOYSA-N,C9H8F11O4NS,434.9998387,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=6,EtFHxSAA,"N-ethyl perfluorohexane sulfonamido acetic acid, n=6",,,,,DTXSID0071889,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ISFCQODURJEALJ-UHFFFAOYSA-N,C10H8F13O4NS,484.9966451,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=7,EtFHpSAA,"N-ethyl perfluorheptane sulfonamido acetic acid, n=7",,,,,DTXSID6071908,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IOQHTIQMCISFKB-UHFFFAOYSA-N,C11H8F15O4NS,534.9934515,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=8,EtFOSAA,"N-ethyl perfluorooctane sulfonamido acetic acid, n=8",,,,Wellington Laboratories,DTXSID5062760,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CKRXVVGETMYFIO-UHFFFAOYSA-N,C12H8F17O4NS,584.9902579,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=9,EtFNSAA,"N-ethyl perfluorononane sulfonamido acetic acid, n=9",,,,,/,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PEORYHIJPVLYKF-UHFFFAOYSA-N,C13H8F19O4NS,634.9870643,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, EtFASAA n=10,EtFDSAA,"N-ethyl perfluorodecane sulfonamido acetic acid, n=10",,,,,/,S(N(CC)CC(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JVFJQZWYIUNEHU-UHFFFAOYSA-N,C14H8F21O4NS,684.9838707,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SA-PFSM n=3,SA-PFSM n=3,"perfluoropropanesulfonamido sulfonic acid, n=3",,,,,/,S(NCCCS(=O)(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,IXWMYPLKYQPDCA-UHFFFAOYSA-N,C6H8F7O5NS2,370.9732112,,2b,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SA-PFSM n=4,SA-PFSM n=4,"perfluoropropanesulfonamido sulfonic acid, n=4",,,,,/,S(NCCCS(=O)(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PNGHFDKTDSVOEV-UHFFFAOYSA-N,C7H8F9O5NS2,420.9700176,,2b,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SA-PFSM n=5,SA-PFSM n=5,"perfluoropropanesulfonamido sulfonic acid, n=5",,,,,/,S(NCCCS(=O)(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KPWCWLRLXJLHTE-UHFFFAOYSA-N,C8H8F11O5NS2,470.966824,,2b,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, SA-PFSM n=6,SA-PFSM n=6,"perfluoropropanesulfonamido sulfonic acid, n=6",,,,,/,S(NCCCS(=O)(O)=O)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IFYYQLFVVGOIPH-UHFFFAOYSA-N,C9H8F13O5NS2,520.9636304,,2b,M-H-,"SO2N,C6HF13NO2S",,-60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, Am-PFSM n=4,Am-PFSM n=4,"perfluorobutanesulfonamido amine, n =4",,,,,DTXSID1071666,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XMRMVBVJGSKMEN-UHFFFAOYSA-N,C9H13F9O2N2S,384.0554022,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, Am-PFSM n=5,Am-PFSM n=5,"perfluoropentanesulfonamido amine, n =5",,,,,DTXSID6071667,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VGJZPFMDBNZBTG-UHFFFAOYSA-N,C10H13F11O2N2S,434.0522086,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, Am-PFSM n=6,Am-PFSM n=6,"perfluorohexanesulfonamido amine, n =6",,,,,DTXSID7068556,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,INDOGKYZYLAGEM-UHFFFAOYSA-N,C11H13F13O2N2S,484.049015,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, Am-PFSM n=3,Am-PFSM n=3,"perfluoropropanesulfonamido amine, n =3",,,,,/,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,MHWKVXOZNXDWGM-UHFFFAOYSA-N,C8H13F7O2N2S,334.0585958,4.1,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-PFSM n=4,Am-PFSM n=4,"perfluorobutanesulfonamido amine, n =4",,,,,DTXSID1071666,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XMRMVBVJGSKMEN-UHFFFAOYSA-N,C9H13F9O2N2S,384.0554022,5.2,2b,"M+H+, M-H-",,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-PFSM n=5,Am-PFSM n=5,"perfluoropentanesulfonamido amine, n =5",,,,,DTXSID6071667,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VGJZPFMDBNZBTG-UHFFFAOYSA-N,C10H13F11O2N2S,434.0522086,5.9,2b,"M+H+, M-H-","C6F13-,C5H12O2N2SF-,C3F7-,C5H11O2N2S-,C2F5-;C7H3O2NSF13+,C7H3NF13+,C5H14N2+",,-30/50,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-PFSM n=6,Am-PFSM n=6,"perfluorohexanesulfonamido amine, n =6",,,,,DTXSID7068556,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,INDOGKYZYLAGEM-UHFFFAOYSA-N,C11H13F13O2N2S,484.049015,6.3,2b,"M+H+, M-H-",,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-PFSM n=7,Am-PFSM n=7,"perfluoroheptanesulfonamido amine, n =7",,,,,DTXSID2070506,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RFJQYRXZGNILIY-UHFFFAOYSA-N,C12H13F15O2N2S,534.0458214,6.9,2b,"M+H+, M-H-",,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-PFSM n=8,Am-PFSM n=8,"perfluorooctanesulfonamido amine, n =8",,,,,DTXSID9065443,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MSJXTBMNRCTIDR-UHFFFAOYSA-N,C13H13F17O2N2S,584.0426278,7.2,2b,"M+H+, M-H-",,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-PFSM n=6,Am-PFSM n=6,"perfluorohexanesulfonamido amine, n =6",,,,,DTXSID7068556,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,INDOGKYZYLAGEM-UHFFFAOYSA-N,C11H13F13O2N2S,484.049015,6.3,2b,M-H-,"C2F5,C3F7,C5H11N2O2S,C5H12FN2O2S,C6F13,C11H12F13N2O2S",,-10,,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, Am-PFSM n=8,Am-PFSM n=8,"perfluorooctanesulfonamido amine, n =8",,,,,DTXSID9065443,S(NCCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MSJXTBMNRCTIDR-UHFFFAOYSA-N,C13H13F17O2N2S,584.0426278,7.2,2b,M-H-,,,,,Liu_etal_2019,,Baduel_etal_2017,dx.doi.org/10.1016/j.chemosphere.2017.06.096,,,,,,, Am-SA-PFSM n=5,Am-SA-PFSM n=5,"perfluoropentanesulfonamido amine sulfonic acid, n=5",,,,,/,S(N(CCCS(=O)(O)=O)C(CO)CCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IXSGTMGWSALGCD-UHFFFAOYSA-N,C14H20F11O6N2S,553.0866423,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, Am-SA-PFSM n=6,Am-SA-PFSM n=6,"perfluorohexanesulfonamido amine sulfonic acid, n=6",,,,,/,S(N(CCCS(=O)(O)=O)C(CO)CCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZCSWVSUFIXNCPT-UHFFFAOYSA-N,C15H20F13O6N2S,603.0834487,,3,M-H-,"C12H14F13N2O3S,C6H14NO4S,C3F7,C4H9N2O2S",,-60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, Am-CA-PFSMa n=4,Am-CA-PFSMa n=4,"perfluorobutanesulfonamido amine carboxylic acid A, n=4",,,,,/,S(NC(C(O)=O)CCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PQERBXWZEAWIKC-UHFFFAOYSA-N,C10H13F9O4N2S,428.0452314,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, Am-CA-PFSMa n=5,Am-CA-PFSMa n=5,"perfluoropentanesulfonamido amine carboxylic acid A, n=5",,,,,/,S(NC(C(O)=O)CCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,URGNYSYSQBGAJW-UHFFFAOYSA-N,C11H13F11O4N2S,478.0420378,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, Am-CA-PFSMa n=6,Am-CA-PFSMa n=6,"perfluorohexanesulfonamido amine carboxylic acid A, n=6",,,,,/,S(NC(C(O)=O)CCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QWXDLYUKIWTNBJ-UHFFFAOYSA-N,C12H13F13O4N2S,528.0388442,,3,M+H+,"C3H8N,C5H11N,C4H7FNO2,C7H3F13N,C9H7F13NO2S,C11H12F13N2O2S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, Am-CA-PFSMb n=3,Am-CA-PFSMb n=3,"perfluoropropanesulfonamido amine carboxylic acid B, n=3",,,,,/,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,LJJSIOCEXBIIPP-UHFFFAOYSA-N,C11H17F7O4N2S,406.0797252,2.8,2b,M+H+/M-H-,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-CA-PFSMb n=4,Am-CA-PFSMb n=4,"perfluorobutanesulfonamido amine carboxylic acid B, n=4",,,,,DTXSID20882022,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GYXGVPIUSNEEIR-UHFFFAOYSA-N,C12H17F9O4N2S,456.0765316,3.9,2b,M+H+/M-H-,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-CA-PFSMb n=5,Am-CA-PFSMb n=5,"perfluoropentanesulfonamido amine carboxylic acid B, n=5",,,,,DTXSID10892554,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JCMFYPBVZPTDNQ-UHFFFAOYSA-N,C13H17F11O4N2S,506.073338,4.8,2b,M+H+/M-H-,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-CA-PFSMb n=6,Am-CA-PFSMb n=6,"perfluorohexanesulfonamido amine carboxylic acid B, n=6",,,,,DTXSID00882020,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VXOHBWROOXTGPC-UHFFFAOYSA-N,C14H17F13O4N2S,556.0701444,5.5,2b,M+H+/M-H-,"C11H14O2N2SF13+,C8H18O2N2+,C6H11O2N+,C6H15N2+;C11H12O2N2SF13-",,50/-20,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-CA-PFSMb n=7,Am-CA-PFSMb n=7,"perfluoroheptanesulfonamido amine carboxylic acid B, n=7",,,,,DTXSID40892547,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AFBMPICOPALERX-UHFFFAOYSA-N,C15H17F15O4N2S,606.0669508,/,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-CA-PFSMb n=8,Am-CA-PFSMb n=8,"perfluorooctanesulfonamido amine carboxylic acid B, n=8",,,,,DTXSID30892551,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZKEIYWCCEFPJMU-UHFFFAOYSA-N,C16H17F17O4N2S,656.0637572,/,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, Am-CA-PFSMb n=4,Am-CA-PFSMb n=4,"perfluorobutanesulfonamido amine carboxylic acid B, n=4",,,,,DTXSID20882022,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GYXGVPIUSNEEIR-UHFFFAOYSA-N,C12H17F9O4N2S,456.0765316,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, Am-CA-PFSMb n=5,Am-CA-PFSMb n=5,"perfluoropentanesulfonamido amine carboxylic acid B, n=5",,,,,DTXSID10892554,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JCMFYPBVZPTDNQ-UHFFFAOYSA-N,C13H17F11O4N2S,506.073338,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, Am-CA-PFSMb n=6,Am-CA-PFSMb n=6,"perfluorohexanesulfonamido amine carboxylic acid B, n=6",,,,,DTXSID00882020,S(N(CCC(O)=O)CCCN(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VXOHBWROOXTGPC-UHFFFAOYSA-N,C14H17F13O4N2S,556.0701444,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, qaPFSMa n=3,qaPFSMa n=3,"perfluoroalkanesulfonamido quaternary ammonium, n=3",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,CASSAIPKJYYJHB-UHFFFAOYSA-N,C9H16F7O2N2S,349.0820709,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMa n=4,qaPFSMa n=4,"perfluoroalkanesulfonamido quaternary ammonium, n=4",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VFXIIEQKSPWYPX-UHFFFAOYSA-N,C10H16F9O2N2S,399.0788773,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMa n=5,qaPFSMa n=5,"perfluoroalkanesulfonamido quaternary ammonium, n=5",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CFFXMGKYQIYDHJ-UHFFFAOYSA-N,C11H16F11O2N2S,449.0756837,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMa n=6,qaPFSMa n=6,"perfluoroalkanesulfonamido quaternary ammonium, n=6",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OWBYGXNKMFLAMD-UHFFFAOYSA-N,C12H16F13O2N2S,499.0724901,,3,M+,"C3H10N,C3H9N,C3H8N,C4H11N,C5H12N,C6H16N2,C7H3F13N",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMa n=7,qaPFSMa n=7,"perfluoroalkanesulfonamido quaternary ammonium, n=7",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QHNLSCKDDZDPTI-UHFFFAOYSA-N,C13H16F15O2N2S,549.0692965,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMa n=8,qaPFSMa n=8,"perfluoroalkanesulfonamido quaternary ammonium, n=8",,,,,DTXSID10859667,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FGTDPZOJJFPWCB-UHFFFAOYSA-N,C14H16F17O2N2S,599.0661029,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMa n=3,qaPFSMa n=3,"perfluoroalkanesulfonamido quaternary ammonium, n=3",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,CASSAIPKJYYJHB-UHFFFAOYSA-N,C9H16F7O2N2S,349.0820709,2.8,3,M+,"C3H10N,C6H16N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMa n=4,qaPFSMa n=4,"perfluoroalkanesulfonamido quaternary ammonium, n=4",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VFXIIEQKSPWYPX-UHFFFAOYSA-N,C10H16F9O2N2S,399.0788773,3.5,3,M+,"C3H10N,C6H16N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMa n=5,qaPFSMa n=5,"perfluoroalkanesulfonamido quaternary ammonium, n=5",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CFFXMGKYQIYDHJ-UHFFFAOYSA-N,C11H16F11O2N2S,449.0756837,4.1,3,M+,"C3H10N,C6H16N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMa n=6,qaPFSMa n=6,"perfluoroalkanesulfonamido quaternary ammonium, n=6",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OWBYGXNKMFLAMD-UHFFFAOYSA-N,C12H16F13O2N2S,499.0724901,4.5,3,M+,"C3H10N,C6H16N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMa n=7,qaPFSMa n=7,"perfluoroalkanesulfonamido quaternary ammonium, n=7",,,,,/,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QHNLSCKDDZDPTI-UHFFFAOYSA-N,C13H16F15O2N2S,549.0692965,4.8,3,M+,"C3H10N,C6H16N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMa n=8,qaPFSMa n=8,"perfluoroalkanesulfonamido quaternary ammonium, n=8",,,,,DTXSID10859667,S(NCCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FGTDPZOJJFPWCB-UHFFFAOYSA-N,C14H16F17O2N2S,599.0661029,5.1,3,M+,"C3H8N,C3H10N,C4H11N,C5H11N,C7H18N2,C13H14F17N2O2S",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=2,qaPFSMb n=2,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=2",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,FKAAEAHUKRGMBQ-UHFFFAOYSA-N,C9H18F5O2N2S,313.1009146,2.2,3,M+,"C3H10N,C7H18N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=3,qaPFSMb n=3,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=3",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,MYOALHJBESBBPK-UHFFFAOYSA-N,C10H18F7O2N2S,363.097721,3.1,3,M+,"C3H10N,C7H18N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=4,qaPFSMb n=4,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=4",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YKUMGPJJYWLQDX-UHFFFAOYSA-N,C11H18F9O2N2S,413.0945274,3.8,3,M+,"C3H10N,C7H18N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=5,qaPFSMb n=5,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=5",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HLRMXWITAUKISG-UHFFFAOYSA-N,C12H18F11O2N2S,463.0913338,4.2,3,M+,"C3H10N,C7H18N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=6,qaPFSMb n=6,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=6",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HYAHDHHGDLTMOV-UHFFFAOYSA-N,C13H18F13O2N2S,513.0881402,4.6,3,M+,"C3H10N,C7H18N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=7,qaPFSMb n=7,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=7",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IYBRQDTZWVOFKC-UHFFFAOYSA-N,C14H18F15O2N2S,563.0849466,4.9,3,M+,"C3H10N,C7H18N2",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=8,qaPFSMb n=8,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=8",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CZLOVMCKXAUUND-UHFFFAOYSA-N,C15H18F17O2N2S,613.081753,5.2,3,M+,"C3H8N,C3H10N,C4H8N,C5H11N,C7H18N2,C13H14F17N2O2S",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMb n=4,qaPFSMb n=4,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=4",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YKUMGPJJYWLQDX-UHFFFAOYSA-N,C11H18F9O2N2S,413.0945274,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMb n=5,qaPFSMb n=5,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=5",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HLRMXWITAUKISG-UHFFFAOYSA-N,C12H18F11O2N2S,463.0913338,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMb n=6,qaPFSMb n=6,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=6",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HYAHDHHGDLTMOV-UHFFFAOYSA-N,C13H18F13O2N2S,513.0881402,,3,M+,"C3H8N,C4H10N,C4H11N,C4H12N,C7H18N2,C7H3F13NO2S,C7H3F13N,C9H7F13NO2S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMb n=7,qaPFSMb n=7,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=7",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IYBRQDTZWVOFKC-UHFFFAOYSA-N,C14H18F15O2N2S,563.0849466,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMb n=8,qaPFSMb n=8,"N-methyl perfluoroalkanesulfonamido quaternary ammonium, n=8",,,,,/,S(N(C)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CZLOVMCKXAUUND-UHFFFAOYSA-N,C15H18F17O2N2S,613.081753,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMc n=3,qaPFSMc n=3,"perfluoroalkanesulfonamido quaternary ammonium carboxylic acid, n=3",,,,,/,S(N(CCC(=O)O)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,RBDJPHYLSZMXME-UHFFFAOYSA-O,C12H20F7O4N2S,421.1032003,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMc n=4,qaPFSMc n=4,"perfluoroalkanesulfonamido quaternary ammonium carboxylic acid, n=4",,,,,/,S(N(CCC(=O)O)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NKBJZWLANCTRAP-UHFFFAOYSA-O,C13H20F9O4N2S,471.1000067,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMc n=5,qaPFSMc n=5,"perfluoroalkanesulfonamido quaternary ammonium carboxylic acid, n=5",,,,,/,S(N(CCC(=O)O)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YIXDWVZQHRVKRT-UHFFFAOYSA-O,C14H20F11O4N2S,521.0968131,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMc n=6,qaPFSMc n=6,"perfluoroalkanesulfonamido quaternary ammonium carboxylic acid, n=6",,,,,/,S(N(CCC(=O)O)CCC[N+](C)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JUXSJDOYJDYZRI-UHFFFAOYSA-O,C15H20F13O4N2S,571.0936195,,3,M+,"C3H8N,C3H9N,C3H10N,C4H8N,C5H12N,C7H17N2,C9H19N2O2,C7H3F13N,C7H3F13NO2S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaOPFSM n=4,qaOPFSM n=4,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=4",,,,,DTXSID50893565,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HQIKMYJOLJOSOX-UHFFFAOYSA-N,C9H13F9O3N2S,400.0503168,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaOPFSM n=5,qaOPFSM n=5,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=5",,,,,/,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MHGNTUMFVTYUDG-UHFFFAOYSA-N,C10H13F11O3N2S,450.0471232,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaOPFSM n=6,qaOPFSM n=6,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=6",,,,,DTXSID90892956,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AJHOIKIILYAOBA-UHFFFAOYSA-N,C11H13F13O3N2S,500.0439296,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaOPFSM n=6,qaOPFSM n=6,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=6",,,,,DTXSID90892956,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,AJHOIKIILYAOBA-UHFFFAOYSA-N,C11H13F13O3N2S,500.0439296,6.2,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaOPFSM n=7,qaOPFSM n=7,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=7",,,,,DTXSID50892957,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IKTYOVKWKVJAFP-UHFFFAOYSA-N,C12H13F15O3N2S,550.040736,6.8,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaOPFSM n=8,qaOPFSM n=8,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=8",,,,,DTXSID30700460,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NPRHMPPFGZNNJX-UHFFFAOYSA-N,C13H13F17O3N2S,600.0375424,7.1,2b,M+H+/M-H-,"C2F5+,C3F5+,C3F7+,C7F13+,C9H3F17N+,C9H3F17SO2N+,C13H12F17SO2N2+,C11H7F17SO2N+;CNSO2-,C4F9-,C8F17-,C8F17SO2-,C11H5F17O2NS-,C12H9F17O3N2S-",,50/-30,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaOPFSM n=9,qaOPFSM n=9,"perfluoroalkanesulfonamido quaternary ammonium oxide, n=9",,,,,DTXSID10892958,S(NCCC[N+]([O-])(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,KKKSNOHNFSYZAP-UHFFFAOYSA-N,C14H13F19O3N2S,650.0343488,7.3,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaPFSMd n=2,qaPFSMd n=2,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=2",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,SCBRLSKRVSUCKH-UHFFFAOYSA-N,C9H18F5O3N2S,329.0958292,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=3,qaPFSMd n=3,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=3",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,DEVSAHFFCXFJBS-UHFFFAOYSA-N,C10H18F7O3N2S,379.0926356,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=4,qaPFSMd n=4,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=4",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NGEDIHQFESSIKU-UHFFFAOYSA-N,C11H18F9O3N2S,429.089442,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=5,qaPFSMd n=5,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=5",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LEPYLBONWYXBOI-UHFFFAOYSA-N,C12H18F11O3N2S,479.0862484,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=6,qaPFSMd n=6,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=6",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IPCCWNWHJVOPTJ-UHFFFAOYSA-N,C13H18F13O3N2S,529.0830548,,2b,M+,"C3H8N,C4H8N,C4H10N,C5H11N,C4H12NO,C6H14NO,C7H17N2O,C7H17N2O2S,C7H3F13N,C7H3F13NO2S,C9H7F13NO2S,C11H14F13N2O2S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=7,qaPFSMd n=7,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=7",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MSWCXVZOAMQIMJ-UHFFFAOYSA-N,C14H18F15O3N2S,579.0798612,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=8,qaPFSMd n=8,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=8",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SRLSHPKHTWDZSN-UHFFFAOYSA-N,C15H18F17O3N2S,629.0766676,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMd n=2,qaPFSMd n=2,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=2",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,SCBRLSKRVSUCKH-UHFFFAOYSA-N,C9H18F5O3N2S,329.0958292,1.7,2b,M+,"C3H8N,C3H10N",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMd n=3,qaPFSMd n=3,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=3",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,DEVSAHFFCXFJBS-UHFFFAOYSA-N,C10H18F7O3N2S,379.0926356,2.8,2b,M+,"C3H8N,C3H10N",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMd n=4,qaPFSMd n=4,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=4",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NGEDIHQFESSIKU-UHFFFAOYSA-N,C11H18F9O3N2S,429.089442,3.6,2b,M+,"C3H8N,C3H9N,C3H10N,C4H11N,C5H11N,C5H13N2,C7H18N2,C5H3F9NO2S",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMd n=5,qaPFSMd n=5,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=5",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LEPYLBONWYXBOI-UHFFFAOYSA-N,C12H18F11O3N2S,479.0862484,4.1,2b,M+,"C3H8N,C3H10N",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMd n=6,qaPFSMd n=6,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=6",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,IPCCWNWHJVOPTJ-UHFFFAOYSA-N,C13H18F13O3N2S,529.0830548,4.5,2b,M+,"C3H8N,C3H10N",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMd n=7,qaPFSMd n=7,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=7",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MSWCXVZOAMQIMJ-UHFFFAOYSA-N,C14H18F15O3N2S,579.0798612,4.8,2b,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMd n=8,qaPFSMd n=8,"perfluoroalkanesulfonamido quaternary ammonium alcohol, n=8",,,,,/,S(NCCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SRLSHPKHTWDZSN-UHFFFAOYSA-N,C15H18F17O3N2S,629.0766676,5.1,2b,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMe n=4,qaPFSMe n=4,"perfluoroalkanesulfonamido quaternary ammonium diol A, n=4",,,,,/,S(NCC(O)C[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,TURDKCIJKOTGAN-UHFFFAOYSA-N,C11H18F9O4N2S,445.0843566,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMe n=5,qaPFSMe n=5,"perfluoroalkanesulfonamido quaternary ammonium diol A, n=5",,,,,/,S(NCC(O)C[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LNLUFNCCCASEGP-UHFFFAOYSA-N,C12H18F11O4N2S,495.081163,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMe n=6,qaPFSMe n=6,"perfluoroalkanesulfonamido quaternary ammonium diol A, n=6",,,,,/,S(NCC(O)C[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NEZVSQDIQCIHOO-UHFFFAOYSA-N,C13H18F13O4N2S,545.0779694,,3,M+,"C3H8N,C4H8N,C5H12NO,C6H15N2O,C7H3F13N,C9H7F13NO3S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMe n=4,qaPFSMe n=4,"perfluoroalkanesulfonamido quaternary ammonium diol A, n=4",,,,,/,S(NCC(O)C[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,TURDKCIJKOTGAN-UHFFFAOYSA-N,C11H18F9O4N2S,445.0843566,4.1,3,M+,"C3H8N,C4H8N,C4H12NO,C6H15N2O,C8H19N2O",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMe n=5,qaPFSMe n=5,"perfluoroalkanesulfonamido quaternary ammonium diol A, n=5",,,,,/,S(NCC(O)C[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LNLUFNCCCASEGP-UHFFFAOYSA-N,C12H18F11O4N2S,495.081163,4.5,3,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMe n=6,qaPFSMe n=6,"perfluoroalkanesulfonamido quaternary ammonium diol A, n=6",,,,,/,S(NCC(O)C[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NEZVSQDIQCIHOO-UHFFFAOYSA-N,C13H18F13O4N2S,545.0779694,4.9,3,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=2,qaPFSMf n=2,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=2",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,KGHHSGOWWRCKMM-UHFFFAOYSA-N,C11H22F5O4N2S,373.1220439,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=3,qaPFSMf n=3,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=3",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,PLIUODCUGQMJPC-UHFFFAOYSA-N,C12H22F7O4N2S,423.1188503,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=4,qaPFSMf n=4,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=4",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JWBCFCBYPBNIEC-UHFFFAOYSA-N,C13H22F9O4N2S,473.1156567,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=5,qaPFSMf n=5,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=5",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DPRKYPRZEPVBLC-UHFFFAOYSA-N,C14H22F11O4N2S,523.1124631,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=6,qaPFSMf n=6,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=6",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QWCSJPDFPIQWOG-UHFFFAOYSA-N,C15H22F13O4N2S,573.1092695,,2b,M+,"C3H8N,C4H8N,C4H12NO,C8H19N2O,C7H3F13N,C9H7F13NO3S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=7,qaPFSMf n=7,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=7",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HNEQXXSLGKCUAV-UHFFFAOYSA-N,C16H22F15O4N2S,623.1060759,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=8,qaPFSMf n=8,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=8",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZCNOOAHITXLTCG-UHFFFAOYSA-N,C17H22F17O4N2S,673.1028823,,2b,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMf n=2,qaPFSMf n=2,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=2",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,KGHHSGOWWRCKMM-UHFFFAOYSA-N,C11H22F5O4N2S,373.1220439,2.1,2b,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=3,qaPFSMf n=3,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=3",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,PLIUODCUGQMJPC-UHFFFAOYSA-N,C12H22F7O4N2S,423.1188503,3,2b,M+,C3H8N,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=4,qaPFSMf n=4,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=4",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JWBCFCBYPBNIEC-UHFFFAOYSA-N,C13H22F9O4N2S,473.1156567,3.7,2b,M+,"C3H8N,C4H8N,C4H9N,C5H11N,C4H12NO,C7H17N2,C8H19N2O",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=5,qaPFSMf n=5,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=5",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DPRKYPRZEPVBLC-UHFFFAOYSA-N,C14H22F11O4N2S,523.1124631,4.2,2b,M+,C3H8N,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=6,qaPFSMf n=6,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=6",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QWCSJPDFPIQWOG-UHFFFAOYSA-N,C15H22F13O4N2S,573.1092695,4.6,2b,M+,C3H8N,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=7,qaPFSMf n=7,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=7",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HNEQXXSLGKCUAV-UHFFFAOYSA-N,C16H22F15O4N2S,623.1060759,4.9,2b,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMf n=8,qaPFSMf n=8,"perfluoroalkanesulfonamido quaternary ammonium diol B, n=8",,,,,/,S(N(CCO)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZCNOOAHITXLTCG-UHFFFAOYSA-N,C17H22F17O4N2S,673.1028823,5.1,2b,M+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMg n=4,qaPFSMg n=4,"perfluoroalkanesulfonamido quaternary ammonium diol C, n=4",,,,,/,S(NCCC[N+](CCC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JXEACTCDFVAVPV-UHFFFAOYSA-N,C13H22F9O4N2S,473.1156567,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMg n=5,qaPFSMg n=5,"perfluoroalkanesulfonamido quaternary ammonium diol C, n=5",,,,,/,S(NCCC[N+](CCC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WXVAPDQRFHNNTQ-UHFFFAOYSA-N,C14H22F11O4N2S,523.1124631,,3,M+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMg n=6,qaPFSMg n=6,"perfluoroalkanesulfonamido quaternary ammonium diol C, n=6",,,,,/,S(NCCC[N+](CCC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BUSJBANWKBNRQW-UHFFFAOYSA-N,C15H22F13O4N2S,573.1092695,,3,M+,"C2H3O2,C2F5,C5H11N2O2S,C3F7,C5H12FN2O2S,C6H14FN2O2S,C6F13,C12H14F13N2O2S,C11H12F13N2O2S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMh n=3,qaPFSMh n=3,"perfluoroalkanesulfonamido quaternary ammonium triol, n=3",,,,,/,S(NC(CO)CC[N+](CC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,SAAUMNRGHWWJAY-UHFFFAOYSA-N,C12H22F7O5N2S,439.113765,,3,M-2H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMh n=4,qaPFSMh n=4,"perfluoroalkanesulfonamido quaternary ammonium triol, n=4",,,,,/,S(NC(CO)CC[N+](CC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZUHZMUYSOWMRAJ-UHFFFAOYSA-N,C13H22F9O5N2S,489.1105714,,3,M-2H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMh n=5,qaPFSMh n=5,"perfluoroalkanesulfonamido quaternary ammonium triol, n=5",,,,,/,S(NC(CO)CC[N+](CC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OYVKWISFZJKPGB-UHFFFAOYSA-N,C14H22F11O5N2S,539.1073778,,3,M-2H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMh n=6,qaPFSMh n=6,"perfluoroalkanesulfonamido quaternary ammonium triol, n=6",,,,,/,S(NC(CO)CC[N+](CC(O)CO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BMIZIQDVFGXCOB-UHFFFAOYSA-N,C15H22F13O5N2S,589.1041842,,3,M-2H-,"C2F5,C3F7,C5H12FN2O2S,C6F13,C11H12F13N2O2S,C12H14F13N2O3S",,-60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=2,qaPFSMi n=2,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=2",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,GMCPYOZYFBZIFS-UHFFFAOYSA-O,C12H23F5O6N2S2,450.0917689,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=3,qaPFSMi n=3,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=3",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,TXCJDGOAAYKATG-UHFFFAOYSA-O,C13H23F7O6N2S2,500.0885753,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=4,qaPFSMi n=4,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=4",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UFLUYVACICEHCZ-UHFFFAOYSA-O,C14H23F9O6N2S2,550.0853817,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=5,qaPFSMi n=5,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=5",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QCCXYHHEWZOHKF-UHFFFAOYSA-O,C15H23F11O6N2S2,600.0821881,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=6,qaPFSMi n=6,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=6",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WYFODDRZFDBDDF-UHFFFAOYSA-O,C16H23F13O6N2S2,650.0789945,,2b,M+H+,"C4H8N,C3H7O3S,C5H14NO3S,C7H16NO3S,C9H21N2O3S,C7H3F13N,C9H7F13NO3S,C13H18F13N2O3S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=7,qaPFSMi n=7,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=7",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LGHFBKYMMQYVND-UHFFFAOYSA-O,C17H23F15O6N2S2,700.0758009,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMi n=8,qaPFSMi n=8,"perfluoroalkanesulfonamido quaternary ammonium alcohol sulfonic acid, n=8",,,,,/,S(N(CCCS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FZCRAUGJBWCZQX-UHFFFAOYSA-O,C18H23F17O6N2S2,750.0726073,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMj n=3,qaPFSMj n=3,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=3",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,WJDDHHNKVYTKQH-UHFFFAOYSA-O,C13H23F7O7N2S2,516.08349,2.7,3,M+H+,,,,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMj n=4,qaPFSMj n=4,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=4",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,TUBYPRYDODWAGN-UHFFFAOYSA-O,C14H23F9O7N2S2,566.0802964,3.5,3,M+H+,"C3H8N,C4H8N,C4H12NO,C6H14NO,C8H19N2O,C10H21N2O,C14H22F9N2O3S",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMj n=5,qaPFSMj n=5,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=5",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HGJWKHIULFVOFD-UHFFFAOYSA-O,C15H23F11O7N2S2,616.0771028,4,3,M+H+,C3H8N,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMj n=6,qaPFSMj n=6,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=6",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QJSROAIHGCCBIH-UHFFFAOYSA-O,C16H23F13O7N2S2,666.0739092,4.4,3,M+H+,C3H8N,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMj n=4,qaPFSMj n=4,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=4",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,TUBYPRYDODWAGN-UHFFFAOYSA-O,C14H23F9O7N2S2,566.0802964,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMj n=5,qaPFSMj n=5,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=5",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HGJWKHIULFVOFD-UHFFFAOYSA-O,C15H23F11O7N2S2,616.0771028,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMj n=6,qaPFSMj n=6,"perfluoroalkanesulfonamido quaternary diol sulfonic acid, n=6",,,,,/,S(N(CC(O)CS(O)(=O)=O)CCC[N+](CCO)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QJSROAIHGCCBIH-UHFFFAOYSA-O,C16H23F13O7N2S2,666.0739092,,3,M+H+,"C3H8N,C4H8N,C4H12NO,C6H14NO,C8H19N2O,C10H21N2O,C16H22F13N2O3S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMk n=2,qaPFSMk n=2,"perfluoroalkanesulfonamido quaternary ammonium triol sulfonic acid, n=2",,,,,/,S(N(CCCS(O)(=O)=O)C(CO)CC[N+](CC(CO)O)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,MKABTQXTRQQXEW-UHFFFAOYSA-O,C14H27F5O8N2S2,510.1128983,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMk n=3,qaPFSMk n=3,"perfluoroalkanesulfonamido quaternary ammonium triol sulfonic acid, n=3",,,,,/,S(N(CCCS(O)(=O)=O)C(CO)CC[N+](CC(CO)O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,DVHYUBJUFWBZJS-UHFFFAOYSA-O,C15H27F7O8N2S2,560.1097047,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMk n=4,qaPFSMk n=4,"perfluoroalkanesulfonamido quaternary ammonium triol sulfonic acid, n=4",,,,,/,S(N(CCCS(O)(=O)=O)C(CO)CC[N+](CC(CO)O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OZDOVAUURBRYOC-UHFFFAOYSA-O,C16H27F9O8N2S2,610.1065111,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMk n=5,qaPFSMk n=5,"perfluoroalkanesulfonamido quaternary ammonium triol sulfonic acid, n=5",,,,,/,S(N(CCCS(O)(=O)=O)C(CO)CC[N+](CC(CO)O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RVVWOEGMAPPRRS-UHFFFAOYSA-O,C17H27F11O8N2S2,660.1033175,,3,M-H-,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMk n=6,qaPFSMk n=6,"perfluoroalkanesulfonamido quaternary ammonium triol sulfonic acid, n=6",,,,,/,S(N(CCCS(O)(=O)=O)C(CO)CC[N+](CC(CO)O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,TYXFDFHNVFUWGU-UHFFFAOYSA-O,C18H27F13O8N2S2,710.1001239,,3,M-H-,"C2F5,C3F7,C6F13,C7H3F13NO2S,C9H5F13NO2S,C11H12F13N2O2S,C12H14F13N2O3S,C12H11F13NO5S2,C14H18F13N2O5S2,C15H20F13N2O6S2",,-60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMbtA n=3,PFSMbtA n=3,"perfluoroalkanesulfonamido betaine A, n =3",,,,,/,S(NCCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,PJKLKBPCLORBPF-UHFFFAOYSA-O,C10H15F7O4N2S,392.0640751,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMbtA n=4,PFSMbtA n=4,"perfluoroalkanesulfonamido betaine A, n =4",,,,,/,S(NCCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RMKCRAOZAOYBKQ-UHFFFAOYSA-O,C11H15F9O4N2S,442.0608815,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMbtA n=5,PFSMbtA n=5,"perfluoroalkanesulfonamido betaine A, n =5",,,,,/,S(NCCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SZVCFALUFWYFMZ-UHFFFAOYSA-O,C12H15F11O4N2S,492.0576879,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMbtA n=6,PFSMbtA n=6,"perfluoroalkanesulfonamido betaine A, n =6",,,,,/,S(NCCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SALFKFAUHVWLMP-UHFFFAOYSA-O,C13H15F13O4N2S,542.0544943,,2b,M-H-/M+H+,"HO2S-,CH2NO2S-,C5H11N2O2S-,C4F9-,C7H5F9NO2S-,C4F9SO2-,C8H8F9N2O2S-,C9H12F9N2O2S-;C3H8N+,C4H10NO2+,C7H3F13N+,C9H7F13NO2S+,C7H3F13NO2S+",,-60/60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMl n=3,qaPFSMl n=3,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate A, n=3",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,MONIJQFNNNDUEZ-UHFFFAOYSA-O,C12H17F7O6N2S,450.0695544,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMl n=4,qaPFSMl n=4,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate A, n=4",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DGXSKNFQKVNKMH-UHFFFAOYSA-O,C13H17F9O6N2S,500.0663608,,2b,M+H+,"C3H8N,C4H8N,C4H10NO2,C8H17N2O2,C5H3F9,NO2S,C7H5F9NO4S,C8H7F9NO2S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMl n=5,qaPFSMl n=5,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate A, n=5",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VTPGUYDGPUCAEA-UHFFFAOYSA-O,C14H17F11O6N2S,550.0631672,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMl n=6,qaPFSMl n=6,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate A, n=6",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ACZNXOANYNRCGB-UHFFFAOYSA-O,C15H17F13O6N2S,600.0599736,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMm n=4,qaPFSMm n=4,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate B, n=4",,,,,DTXSID40892966,S(N(CCC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UHZQIGSIOSKJND-UHFFFAOYSA-O,C14H19F9O6N2S,514.0820109,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMm n=5,qaPFSMm n=5,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate B, n=5",,,,,/,S(N(CCC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MRVNAVPFCDGBMW-UHFFFAOYSA-O,C15H19F11O6N2S,564.0788173,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMm n=6,qaPFSMm n=6,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate B, n=6",,,,,/,S(N(CCC(O)=O)CCC[N+](CC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CEGZDKRLHFJHPK-UHFFFAOYSA-O,C16H19F13O6N2S,614.0756237,,2b,M+H+,"C3H8N,C5H10N,C6H11NO2,C7H12FN2,C7H3F13NO2S,C8H15N2O2,C13H16F13N2O4S,C11H12F13N2O2S,C10H7F13NO2S,C14H16F13N2O4S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMbtB n=3,PFSMbtB n=3,"perfluoroalkanesulfonamido betaine B, n=3",,,,,/,S(NCCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,CTCVZYAGLGZONY-UHFFFAOYSA-O,C11H17F7O4N2S,406.0797252,2.2,2b,M+H+,C5H12NO2,,50,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, PFSMbtB n=4,PFSMbtB n=4,"perfluoroalkanesulfonamido betaine B, n=4",,,,,/,S(NCCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OJTPRDWFYBFBBB-UHFFFAOYSA-O,C12H17F9O4N2S,456.0765316,3.3,2b,M+H+,C5H12NO2,,50,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, PFSMbtB n=5,PFSMbtB n=5,"perfluoroalkanesulfonamido betaine B, n=5",,,,,/,S(NCCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OJVQPNOEIBXLJJ-UHFFFAOYSA-O,C13H17F11O4N2S,506.073338,4.3,2b,M+H+,C5H12NO2,,50,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, PFSMbtB n=6,PFSMbtB n=6,"perfluoroalkanesulfonamido betaine B, n=6",,,,,/,S(NCCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YMWSFPVNOMOHTB-UHFFFAOYSA-O,C14H17F13O4N2S,556.0701444,5.1,2b,M+H+,C5H12NO2,,50,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, PFSMbtC n=5,PFSMbtC n=5,"perfluoroalkanesulfonamido betaine C, n =5",,,,,/,S(N(CC)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LBSPBWFYGOFCIQ-UHFFFAOYSA-O,C15H21F11O4N2S,534.1046381,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMbtC n=6,PFSMbtC n=6,"perfluoroalkanesulfonamido betaine C, n =6",,,,,/,S(N(CC)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HHYCXWVDFSFVAB-UHFFFAOYSA-O,C16H21F13O4N2S,584.1014445,,3,M+H+,"C3H8N,C4H8N,C4H11N,C6H11NO2,C8H19N2",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMn n=3,qaPFSMn n=3,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate C, n=3",,,,,/,S(N(CCC(O)=O)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,ZWZORHDEAVPZCQ-UHFFFAOYSA-O,C14H21F7O6N2S,478.1008545,2.8,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaPFSMn n=4,qaPFSMn n=4,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate C, n=4",,,,,/,S(N(CCC(O)=O)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MCEHNRJGXCTCKQ-UHFFFAOYSA-O,C15H21F9O6N2S,528.0976609,4,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaPFSMn n=5,qaPFSMn n=5,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate C, n=5",,,,,DTXSID301009315,S(N(CCC(O)=O)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QLIGAMYUVOZLHQ-UHFFFAOYSA-O,C16H21F11O6N2S,578.0944673,4.8,2b,M+H+,,,,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaPFSMn n=6,qaPFSMn n=6,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate C, n=6",,,,,DTXSID601009314,S(N(CCC(O)=O)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SFCBLTGKAPVNIN-UHFFFAOYSA-O,C17H21F13O6N2S,628.0912737,5.5,2b,M+H+,"C5H11O2N,C5H12O2N,C6H11O2N,C7H14O2N,C9H19O2N2",,60,,Liu_etal_2019,,DAgostino_Mabury_2014,dx.doi.org/10.1021/es403729e,,,,,,, qaPFSMn n=5,qaPFSMn n=5,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate C, n=5",,,,,DTXSID301009315,S(N(CCC(O)=O)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QLIGAMYUVOZLHQ-UHFFFAOYSA-O,C16H21F11O6N2S,578.0944673,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, qaPFSMn n=6,qaPFSMn n=6,"perfluoroalkanesulfonamido quaternary ammonium dicarboxylate C, n=6",,,,,DTXSID601009314,S(N(CCC(O)=O)CCC[N+](CCC(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SFCBLTGKAPVNIN-UHFFFAOYSA-O,C17H21F13O6N2S,628.0912737,,3,M+H+,,,,,Liu_etal_2019,,Place_Field_2012,dx.doi.org/10.1021/es301465n,,,,,,, PFSMSbtA n=3,PFSMSbtA n=3,"perfluoroalkanesulfonamido sulfonate betaine A, n=3",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,YKNXTHVJGQBLAC-UHFFFAOYSA-O,C11H19F7O5N2S2,456.0623606,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtA n=4,PFSMSbtA n=4,"perfluoroalkanesulfonamido sulfonate betaine A, n=4",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OKJADBQCVYOGPD-UHFFFAOYSA-O,C12H19F9O5N2S2,506.059167,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtA n=5,PFSMSbtA n=5,"perfluoroalkanesulfonamido sulfonate betaine A, n=5",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DNQQNHMQRHDWLQ-UHFFFAOYSA-O,C13H19F11O5N2S2,556.0559734,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtA n=6,PFSMSbtA n=6,"perfluoroalkanesulfonamido sulfonate betaine A, n=6",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HQZMVHMXSNFQPY-UHFFFAOYSA-O,C14H19F13O5N2S2,606.0527798,,2b,M-H-/M+H+,"SO3-,C2F5-,C5H12NO3S-,C3F7-,C5H12FN2O2S-,C6F13-,C11H12F13N2O2S-;C3H8N+,C5H10N+,C5H12NO3S+,C5H14NO3S+,C8H19N2+,C3H7O3S+,C11H14F13N2O2S+",,-60/60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtA n=7,PFSMSbtA n=7,"perfluoroalkanesulfonamido sulfonate betaine A, n=7",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JBIBCIRUKQQRNB-UHFFFAOYSA-O,C15H19F15O5N2S2,656.0495862,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtA n=8,PFSMSbtA n=8,"perfluoroalkanesulfonamido sulfonate betaine A, n=8",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MCOWZVBRHLBAKI-UHFFFAOYSA-O,C16H19F17O5N2S2,706.0463926,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=3,PFSMSbtB n=3,"perfluoroalkanesulfonamido sulfonate betaine B, n=3",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,MXUUQVSLPWLSPB-UHFFFAOYSA-O,C11H19F7O6N2S2,472.0572752,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=4,PFSMSbtB n=4,"perfluoroalkanesulfonamido sulfonate betaine B, n=4",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RFAWKHMSOKDKBP-UHFFFAOYSA-O,C12H19F9O6N2S2,522.0540816,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=5,PFSMSbtB n=5,"perfluoroalkanesulfonamido sulfonate betaine B, n=5",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HAXGEHTWBBRFFW-UHFFFAOYSA-O,C13H19F11O6N2S2,572.050888,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=6,PFSMSbtB n=6,"perfluoroalkanesulfonamido sulfonate betaine B, n=6",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MEXQEENXUFLERY-UHFFFAOYSA-O,C14H19F13O6N2S2,622.0476944,,3,M-H-/M+H+,"SO3-,CH3O3S-,C3F7-,C5H12NO4S-,C11H12F13N2O2S-;C3H8N+,C5H11N+,C5H12NO+,C8H19N2O+,C5H12NO3S+,C5H14NO4S+,C7H3F13N+,C7H3F13NO2S+,C11H14F13N2O2S+",,-60/60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=7,PFSMSbtB n=7,"perfluoroalkanesulfonamido sulfonate betaine B, n=7",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RGCDBPJRBNLCOC-UHFFFAOYSA-O,C15H19F15O6N2S2,672.0445008,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=8,PFSMSbtB n=8,"perfluoroalkanesulfonamido sulfonate betaine B, n=8",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZKDHLDZZGVKZIS-UHFFFAOYSA-O,C16H19F17O6N2S2,722.0413072,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=9,PFSMSbtB n=9,"perfluoroalkanesulfonamido sulfonate betaine B, n=9",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QSYMQOTXNVSRCF-UHFFFAOYSA-O,C17H19F19O6N2S2,772.0381136,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtB n=3,PFSMSbtB n=3,"perfluoroalkanesulfonamido sulfonate betaine B, n=3",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,MXUUQVSLPWLSPB-UHFFFAOYSA-O,C11H19F7O6N2S2,472.0572752,2.9,3,M+H+,C8H19N2O,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtB n=4,PFSMSbtB n=4,"perfluoroalkanesulfonamido sulfonate betaine B, n=4",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RFAWKHMSOKDKBP-UHFFFAOYSA-O,C12H19F9O6N2S2,522.0540816,3.7,3,M+H+,"C3H8N,C5H11N,C4H12NO,C8H19N2O,C5H14NO4S",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtB n=5,PFSMSbtB n=5,"perfluoroalkanesulfonamido sulfonate betaine B, n=5",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HAXGEHTWBBRFFW-UHFFFAOYSA-O,C13H19F11O6N2S2,572.050888,4.2,3,M+H+,C8H19N2O,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtB n=6,PFSMSbtB n=6,"perfluoroalkanesulfonamido sulfonate betaine B, n=6",,,,,/,S(NCCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MEXQEENXUFLERY-UHFFFAOYSA-O,C14H19F13O6N2S2,622.0476944,4.6,3,M+H+,C8H19N2O,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtC n=4,PFSMSbtC n=4,"perfluoroalkanesulfonamido sulfonate betaine C, n=4",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)CCO)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,GSLAQWHDVRGCID-UHFFFAOYSA-O,C13H21F9O6N2S2,536.0697317,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtC n=5,PFSMSbtC n=5,"perfluoroalkanesulfonamido sulfonate betaine C, n=5",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)CCO)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HLWUIPDYTTVITM-UHFFFAOYSA-O,C14H21F11O6N2S2,586.0665381,,3,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtC n=6,PFSMSbtC n=6,"perfluoroalkanesulfonamido sulfonate betaine C, n=6",,,,,/,S(NCCC[N+](CCCS(=O)(O)=O)(C)CCO)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,PZPSGOXUBJAOCW-UHFFFAOYSA-O,C15H21F13O6N2S2,636.0633445,,3,M+H+,"C3H8N,C3H7O3S,C5H12NO3S,C6H16NO4S,C7H3F13N,C12H14F13N2O2S,C12H16F13N2O3S,C13H18F13N2O5S2",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtD n=3,PFSMSbtD n=3,"perfluoroalkanesulfonamido sulfonate betaine D, n=3",,,,,/,S(N(C)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,VMDLDGNHALSQHL-UHFFFAOYSA-O,C12H21F7O5N2S2,470.0780107,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtD n=4,PFSMSbtD n=4,"perfluoroalkanesulfonamido sulfonate betaine D, n=4",,,,,/,S(N(C)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ASTROXKUROKGII-UHFFFAOYSA-O,C13H21F9O5N2S2,520.0748171,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtD n=5,PFSMSbtD n=5,"perfluoroalkanesulfonamido sulfonate betaine D, n=5",,,,,/,S(N(C)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FLZXDOGZXYXNOM-UHFFFAOYSA-O,C14H21F11O5N2S2,570.0716235,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtD n=6,PFSMSbtD n=6,"perfluoroalkanesulfonamido sulfonate betaine D, n=6",,,,,/,S(N(C)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MRKCUDDUFCQILC-UHFFFAOYSA-O,C15H21F13O5N2S2,620.0684299,,2b,M+H+,"C5H10N,C8H19N2,C6H13NO3S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, PFSMSbtE n=3,PFSMSbtE n=3,"perfluoroalkanesulfonamido sulfonate betaine E, n=3",,,,,/,S(N(CCO)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,GNFMCTIWIVRVCI-UHFFFAOYSA-O,C13H23F7O7N2S2,516.08349,3.2,3,M+H+,C5H14NO4,,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtE n=4,PFSMSbtE n=4,"perfluoroalkanesulfonamido sulfonate betaine E, n=4",,,,,/,S(N(CCO)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LZCFGHIYPLLDEX-UHFFFAOYSA-O,C14H23F9O7N2S2,566.0802964,3.8,3,M+H+,"C5H14NO4S,C3H8N,C4H8N,C4H9N,C5H11N,C5H12N,C5H11N2,C8H19N2O,C9H21N2O4S,C4H14NO4S",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtE n=5,PFSMSbtE n=5,"perfluoroalkanesulfonamido sulfonate betaine E, n=5",,,,,/,S(N(CCO)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,VJTAHORTNLQDOE-UHFFFAOYSA-O,C15H23F11O7N2S2,616.0771028,4.3,3,M+H+,"C5H14NO4,C3H8N",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, PFSMSbtE n=6,PFSMSbtE n=6,"perfluoroalkanesulfonamido sulfonate betaine E, n=6",,,,,/,S(N(CCO)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CQCLWHUKRWZERH-UHFFFAOYSA-O,C16H23F13O7N2S2,666.0739092,4.7,3,M+H+,"C5H14NO4,C3H8N",,10-25,,Liu_etal_2019,,Xiao_etal_2017,dx.doi.org/10.1016/j.aca.2017.08.016,,,,,,, qaPFSMp n=3,qaPFSMp n=3,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate A, n=3",,,,,/,S(N(CC(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,FAQGNSRUIJUXAQ-UHFFFAOYSA-O,C13H21F7O7N2S2,514.0678399,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMp n=4,qaPFSMp n=4,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate A, n=4",,,,,/,S(N(CC(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WIDPNIMIITUSNQ-UHFFFAOYSA-O,C14H21F9O7N2S2,564.0646463,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMp n=5,qaPFSMp n=5,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate A, n=5",,,,,/,S(N(CC(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MEMWBAFWGGFXDJ-UHFFFAOYSA-O,C15H21F11O7N2S2,614.0614527,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMp n=6,qaPFSMp n=6,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate A, n=6",,,,,/,S(N(CC(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ULXXTBSQAWPGEP-UHFFFAOYSA-O,C16H21F13O7N2S2,664.0582591,,2b,M-H-/M+H+,"SO3-,C3F7-,C5H12NO3S-,C6F13-,C6HF13NO2S-,C9H5F13NO2S-,C11H12F13N2O2S-;C5H14NO3S+,C9H21N2O3S+",,-60/60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMq n=3,qaPFSMq n=3,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate B, n=3",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,LIDJEVBUWGYUHC-UHFFFAOYSA-O,C13H21F7O8N2S2,530.0627545,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMq n=4,qaPFSMq n=4,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate B, n=4",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,MSDRTNSYKMRDIE-UHFFFAOYSA-O,C14H21F9O8N2S2,580.0595609,,2b,M+H+,"C5H14NO4S,C9H21N2O4S",,60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMq n=5,qaPFSMq n=5,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate B, n=5",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,NINMTDZMBDJKGM-UHFFFAOYSA-O,C15H21F11O8N2S2,630.0563673,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMq n=6,qaPFSMq n=6,"perfluoroalkanesulfonamido quaternary ammonium sulfonate carboxylate B, n=6",,,,,/,S(N(CC(O)=O)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,UDMWVFHEBLOKGY-UHFFFAOYSA-O,C16H21F13O8N2S2,680.0531737,,2b,M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMr n=3,qaPFSMr n=3,"perfluoroalkanesulfonamido quaternary ammonium disulfonate A, n=3",,,,,/,S(N(CCCS(=O)(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,LRXMWUGTUSKIRI-UHFFFAOYSA-O,C14H25F7O8N2S3,578.0661254,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMr n=4,qaPFSMr n=4,"perfluoroalkanesulfonamido quaternary ammonium disulfonate A, n=4",,,,,/,S(N(CCCS(=O)(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SLCJWMLFYWRTEQ-UHFFFAOYSA-O,C15H25F9O8N2S3,628.0629318,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMr n=5,qaPFSMr n=5,"perfluoroalkanesulfonamido quaternary ammonium disulfonate A, n=5",,,,,/,S(N(CCCS(=O)(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FCYIOXJRCMYMIW-UHFFFAOYSA-O,C16H25F11O8N2S3,678.0597382,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMr n=6,qaPFSMr n=6,"perfluoroalkanesulfonamido quaternary ammonium disulfonate A, n=6",,,,,/,S(N(CCCS(=O)(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,XJWXHAVPVAKYGX-UHFFFAOYSA-O,C17H25F13O8N2S3,728.0565446,,2b,M-H-/M+H+,"C2F5-,C3F7-,C5H12FN2O2S-,C6F13-,C11H12F13N2O2S-,C14H18F13N2O5S2-;C3H8N+,C4H8N+,C6H12N+,C5H10N+,C3H7O3S+,C8H18N+,C5H14NO3S+,C10H23N2O3S+,C9H21N2O3S+",,-60/60,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMr n=7,qaPFSMr n=7,"perfluoroalkanesulfonamido quaternary ammonium disulfonate A, n=7",,,,,/,S(N(CCCS(=O)(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QXAJUGIKMOXNDF-UHFFFAOYSA-O,C18H25F15O8N2S3,778.053351,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMr n=8,qaPFSMr n=8,"perfluoroalkanesulfonamido quaternary ammonium disulfonate A, n=8",,,,,/,S(N(CCCS(=O)(O)=O)CCC[N+](CCCS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FHWPTNWVEZCJTE-UHFFFAOYSA-O,C19H25F17O8N2S3,828.0501574,,2b,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMs n=2,qaPFSMs n=2,"perfluoroalkanesulfonamido quaternary ammonium disulfonate B, n=2",,,,,/,S(N(CC(O)CS(=O)(O)=O)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)F,NJFRZAVEQXEECB-UHFFFAOYSA-O,C13H25F5O10N2S3,560.0591482,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMs n=3,qaPFSMs n=3,"perfluoroalkanesulfonamido quaternary ammonium disulfonate B, n=3",,,,,/,S(N(CC(O)CS(=O)(O)=O)CCC[N+](CC(O)CS(=O)(O)=O)(C)C)(=O)(=O)C(F)(F)C(F)(F)C(F)(F)F,ZRFZLMATEPZSPR-UHFFFAOYSA-O,C14H25F7O10N2S3,610.0559546,,3,M-H-/M+H+,,,,,Liu_etal_2019,,Barzen-Hanson_etal_2017,dx.doi.org/10.1021/acs.est.6b05843,,,,,,, qaPFSMs n=4,qaPFSMs n=4,"perfluoroalkanesulfonamido quaternary 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m+n=12",,search product patent,/,/,/,/,/,/,/,/,/,M-one branch-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHTrIPAPs m+n=14,FTOHTrIPAPs m+n=14,"m:2/n:2/p:2 FTOH tri-substituted phosphates, m+n=14",,,/,/,/,/,/,/,/,/,/,M-one branch-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHTrIPAPs m+n=16,FTOHTrIPAPs m+n=16,"m:2/n:2/p:2 FTOH tri-substituted phosphates, m+n=16",,,/,/,/,/,/,/,/,/,/,M-one branch-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHTrIPAPs m+n=18,FTOHTrIPAPs m+n=18,"m:2/n:2/p:2 FTOH tri-substituted phosphates, m+n=18",,,/,/,/,/,/,/,/,/,/,M-one branch-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, EtFOSEdiPAPs,EtFOSEdiPAPs,"di(N-ethyl-2- perfluorooctane sulfonamido ethyl) 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n=3",,,/,/,DTXSID60374714,OC(F)(F)C(F)(F)C(F)(F)F,WBXAHKZHOCTGLP-UHFFFAOYSA-N,C3HF7O,185.9915621,12.28,2b,M-H-,CF3:C2F5,,,,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, PAs n=4,PAs n=4,"perfluoroalkyl alcohols, n=4",,,/,/,DTXSID80562292,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)F,QXJCOPITNGTALI-UHFFFAOYSA-N,C4HF9O,235.9883685,20.89,2b,M-H-,CF3:CF3O:C2F5O:C3F7O,,,,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, HOPAs n=3 m=5,HOPAs n=3 m=5,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=3, m=5",,search product patent,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCO[H],UYENJBXPKVMORF-UHFFFAOYSA-N,C16H21F13O5,540.1181404,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,keeps adding C2H4O unit,,,,,, HOPAs n=3 m=6,HOPAs n=3 m=6,"multiple H-substituted, multiple 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m=10",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],FXZSYNXDEDCXIS-UHFFFAOYSA-N,C26H41F13O10,760.2492141,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=3 m=11,HOPAs n=3 m=11,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=3, m=11",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],FJVJXXCARPANEO-UHFFFAOYSA-N,C28H45F13O11,804.2754289,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=3 m=12,HOPAs n=3 m=12,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=3, 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m=14",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],QAWYEUBJWPLQHI-UHFFFAOYSA-N,C34H57F13O14,936.3540731,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=3 m=15,HOPAs n=3 m=15,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=3, m=15",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],CNSCOBFDJJVZFM-UHFFFAOYSA-N,C36H61F13O15,980.3802879,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=3 m=16,HOPAs n=3 m=16,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=3, 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m=6",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCO[H],MKTILPAUTHOCHR-UHFFFAOYSA-N,C26H25F29O6,984.1188063,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=7,HOPAs n=7 m=7,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=7",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCO[H],OKPYXGVIHNSECZ-UHFFFAOYSA-N,C28H29F29O7,1028.145021,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=8,HOPAs n=7 m=8,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, 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m=12",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],UYDPCPOKJJTBNR-UHFFFAOYSA-N,C38H49F29O12,1248.276095,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=13,HOPAs n=7 m=13,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=13",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],KIJBUGHQNIOQLL-UHFFFAOYSA-N,C40H53F29O13,1292.30231,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=14,HOPAs n=7 m=14,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=14",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],MWQDKRVHHQTYRO-UHFFFAOYSA-N,C42H57F29O14,1336.328524,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=15,HOPAs n=7 m=15,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=15",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],HBILHDUANMBILH-UHFFFAOYSA-N,C44H61F29O15,1380.354739,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=16,HOPAs n=7 m=16,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=16",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],ULWLMQBVISMWHM-UHFFFAOYSA-N,C46H65F29O16,1424.380954,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=17,HOPAs n=7 m=17,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=17",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],FASPSFZCQDMKTH-UHFFFAOYSA-N,C48H69F29O17,1468.407169,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=18,HOPAs n=7 m=18,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=18",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],DLAJPYNVVLDTAA-UHFFFAOYSA-N,C50H73F29O18,1512.433383,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=19,HOPAs n=7 m=19,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=19",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],ZHDHJCZQXGMTTE-UHFFFAOYSA-N,C52H77F29O19,1556.459598,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, HOPAs n=7 m=20,HOPAs n=7 m=20,"multiple H-substituted, multiple ether-substituted perfluoroalkyl alcohols, n=7, m=20",,,/,/,/,FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[H],FEYZOUWYEAETDY-UHFFFAOYSA-N,C54H81F29O20,1600.485813,/,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, dPAs n=0,dPAs n=0,"double bond-perfluoroalkyl alcohols, n=0",,,,,/,O/C(F)=C(C(F)(F)F)\F,BMKMWAWALQURHH-UPHRSURJSA-N,C3HF5O,147.9947557,1.72,3,M-H-,,,,,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dPAs n=1,dPAs n=1,"double bond-perfluoroalkyl alcohols, n=1",,,/,/,/,OC(F)(F)/C(F)=C(C(F)(F)F)\F,BDKPQGHXQQEJBT-OWOJBTEDSA-N,C4HF7O,197.9915621,8.71,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dPAs n=2,dPAs n=2,"double bond-perfluoroalkyl alcohols, n=2",,,/,/,/,OC(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,AEMIKYUDMNDMLZ-OWOJBTEDSA-N,C5HF9O,247.9883685,14.81,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dPAs n=3,dPAs n=3,"double bond-perfluoroalkyl alcohols, n=3",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,ADFQWOLUKYLWCE-OWOJBTEDSA-N,C6HF11O,297.9851749,19.56,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dPAs n=4,dPAs n=4,"double bond-perfluoroalkyl alcohols, n=4",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,NFMZAQRWTUWWTQ-OWOJBTEDSA-N,C7HF13O,347.9819813,21.99,3,M-H-,C2F5:C3F5:C2F5O:C3F7:C4F7:C5F9:C6F11,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dPAs n=5,dPAs n=5,"double bond-perfluoroalkyl alcohols, n=5",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,VTNWPFDYJFVEDI-OWOJBTEDSA-N,C8HF15O,397.9787877,24.47,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Wang_etal_2018,dx.doi.org/10.1021/acs.est.8b03030,,,,,,, dPAs n=4,dPAs n=4,"double bond-perfluoroalkyl alcohols, n=4",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,NFMZAQRWTUWWTQ-OWOJBTEDSA-N,C7HF13O,347.9819813,22.5,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=5,dPAs n=5,"double bond-perfluoroalkyl alcohols, n=5",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,VTNWPFDYJFVEDI-OWOJBTEDSA-N,C8HF15O,397.9787877,24.6,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=6,dPAs n=6,"double bond-perfluoroalkyl alcohols, n=6",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,WRCGUAZSSNZDNP-OWOJBTEDSA-N,C9HF17O,447.9755941,26.4,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=7,dPAs n=7,"double bond-perfluoroalkyl alcohols, n=7",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,HLWGOBNFWHRCKQ-OWOJBTEDSA-N,C10HF19O,497.9724005,27.8,4,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=8,dPAs n=8,"double bond-perfluoroalkyl alcohols, n=8",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,LFJGBBBVTPKGLE-OWOJBTEDSA-N,C11HF21O,547.9692069,29.2,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=9,dPAs n=9,"double bond-perfluoroalkyl alcohols, n=9",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,IRCBCQHSEHAVGL-OWOJBTEDSA-N,C12HF23O,597.9660133,30.4,3,M-H-,C2F5:C3F7:C5F9:C7F13:C11F21:C12F23O,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=10,dPAs n=10,"double bond-perfluoroalkyl alcohols, n=10",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,LXHRQQQITFNIOV-OWOJBTEDSA-N,C13HF25O,647.9628197,31.3,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=11,dPAs n=11,"double bond-perfluoroalkyl alcohols, n=11",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,DRDORMCNZLUQQO-OWOJBTEDSA-N,C14HF27O,697.9596261,32.3,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=12,dPAs n=12,"double bond-perfluoroalkyl alcohols, n=12",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,OTGTXEZRTXPANW-OWOJBTEDSA-N,C15HF29O,747.9564325,33.1,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, dPAs n=13,dPAs n=13,"double bond-perfluoroalkyl alcohols, n=13",,,/,/,/,OC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)/C(F)=C(C(F)(F)F)\F,UJPHLTJQINHILM-OWOJBTEDSA-N,C16HF31O,797.9532389,33.8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OBS,OBS,p-perfluorous nonenoxybenzenesulfonate,,,271794-15-1,/,/,O=S(O)(C(C=C1)=CC=C1O/C(C(F)(F)F)=C(C(C(F)(F)F)(C(F)(F)F)F)\C(C(F)(F)F)(C(F)(F)F)F)=O,QGTOYUMAYUVGTO-UHFFFAOYSA-N,C15H5F17O4S,603.9637088,26.8,2a,M-H-,C6H4O4S:C13H4F11O4S:C15H4F17O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021, Yu_etal_2018,dx.doi.org/10.1021/acs.est.8b02492,,,,,,, OBS,OBS,p-perfluorous nonenoxybenzenesulfonate,,,271794-15-1,"puri ?ed from the commercial product from Kaierfu New Material Co., Ltd.",/,O=S(O)(C(C=C1)=CC=C1O/C(C(F)(F)F)=C(C(C(F)(F)F)(C(F)(F)F)F)\C(C(F)(F)F)(C(F)(F)F)F)=O,QGTOYUMAYUVGTO-UHFFFAOYSA-N,C15H5F17O4S,603.9637088,4.62,1,M-H-,C6H4O4S:C13H4F11O4S:C15H4F17O4S,,/,/,Xu_etal_2017,dx.doi.org/10.1021/acs.est.7b04332,Xu_etal_2017,dx.doi.org/10.1021/acs.est.7b04332,,,,,,, uHPAPEs n=7,uHPAPEs n=7,"Unsaturated (double bond-/cyclic)-,H-substituted alcohols/ethers, n=7",,CnHF2n-2O-,/,/,/,/,/,C7HF12O,328.9835781,17.29,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uHPAPEs n=8,uHPAPEs n=8,"Unsaturated (double bond-/cyclic)-,H-substituted alcohols/ethers, n=8",,,/,/,/,/,/,C8HF14O,378.9803845,20.21,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uHPAPEs n=9,uHPAPEs n=9,"Unsaturated (double bond-/cyclic)-,H-substituted alcohols/ethers, n=9",,,/,/,/,/,/,C9HF16O,428.9771909,22.49,4,M-,C3F5:C4F7:C5F7:C5F9:C6F9:CFF11:C8F13:C9F15O,,HCD 60|80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uHPAPEs n=10,uHPAPEs n=10,"Unsaturated (double bond-/cyclic)-,H-substituted alcohols/ethers, n=10",,,/,/,/,/,/,C10HF18O,478.9739973,24.15,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uHPAPEs n=11,uHPAPEs n=11,"Unsaturated (double bond-/cyclic)-,H-substituted alcohols/ethers, n=11",,,/,/,/,/,/,C11HF20O,528.9708037,23.67,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uClPAPEs n=6,uClPAPEs n=6,"Unsaturated (double bond-/cyclic-),Cl-substituted alcohols/ethers, n=6",,CnF2n-2OCl-,/,/,/,/,/,C6F10OCl,312.9477993,13.9,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uClPAPEs n=7,uClPAPEs n=7,"Unsaturated (double bond-/cyclic-),Cl-substituted alcohols/ethers, n=7",,,/,/,/,/,/,C7F12OCl,362.9446057,17.83,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uClPAPEs n=8,uClPAPEs n=8,"Unsaturated (double bond-/cyclic-),Cl-substituted alcohols/ethers, n=8",,,/,/,/,/,/,C8F14OCl,412.9414121,20.59,4,M-,C2F5:C3F5:C3F7:C4F7:C4F6Cl:C5F9:C5F8Cl:C7F12Cl:C8F14OCl,,HCD 80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uClPAPEs n=9,uClPAPEs n=9,"Unsaturated (double bond-/cyclic-),Cl-substituted alcohols/ethers, n=9",,,/,/,/,/,/,C9F16OCl,462.9382185,22.63,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, uClPAPEs n=10,uClPAPEs n=10,"Unsaturated (double bond-/cyclic-),Cl-substituted alcohols/ethers, n=10",,,/,/,/,/,/,C10F18OCl,512.9350249,24.34,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, PFAmCEs n=1,PFAmCEs n=1,"perfluoroalkyl amine carboxyl esters, n=1",,CnH6F2n-6O6N-,/,/,/,/,/,C13H6F20O6N,651.9875759,19.94,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCEs n=2,PFAmCEs n=2,"perfluoroalkyl amine carboxyl esters, n=2",,,/,/,/,/,/,C14H6F22O6N,701.9843823,22.4,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCEs n=3,PFAmCEs n=3,"perfluoroalkyl amine carboxyl esters, n=3",,,/,/,/,/,/,C15H6F24O6N,751.9811887,"24.37,24.84",4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,multiple RTs,,,,,, PFAmCEs n=4,PFAmCEs n=4,"perfluoroalkyl amine carboxyl esters, n=4",,,/,/,/,/,/,C16H6F26O6N,801.9779951,"26.09,26.92",4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCEs n=5,PFAmCEs n=5,"perfluoroalkyl amine carboxyl esters, n=5",,,/,/,/,/,/,C20H6F28O6N,887.9748015,/,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCEs n=6,PFAmCEs n=6,"perfluoroalkyl amine carboxyl esters, n=6",,,/,/,/,/,/,C18H6F30O6N,901.9716079,27.68,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=0","PFAmCEs_i, n=0","perfluoroalkyl amine carboxyl esters_i, n=0",,CnH2F2n-2O5N-,/,/,/,/,/,C10H2F18O5N,557.9645548,17.35,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,multiple RTs,,,,,, "PFAmCEs_i, n=1","PFAmCEs_i, n=1","perfluoroalkyl amine carboxyl esters_i, n=1",,,/,/,/,/,/,C11H2F20O5N,607.9613612,19.5-22,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=2","PFAmCEs_i, n=2","perfluoroalkyl amine carboxyl esters_i, n=2",,,/,/,/,/,/,C12H2F22O5N,657.9581676,21.5-24,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=3","PFAmCEs_i, n=3","perfluoroalkyl amine carboxyl esters_i, n=3",,,/,/,/,/,/,C13H2F24O5N,707.954974,23.5-25,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=4","PFAmCEs_i, n=4","perfluoroalkyl amine carboxyl esters_i, n=4",,,/,/,/,/,/,C14H2F26O5N,757.9517804,25-27,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=5","PFAmCEs_i, n=5","perfluoroalkyl amine carboxyl esters_i, n=5",,,/,/,/,/,/,C15H2F28O5N,807.9485868,27.5-31.5,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=6","PFAmCEs_i, n=6","perfluoroalkyl amine carboxyl esters_i, n=6",,,/,/,/,/,/,C16H2F30O5N,857.9453932,/,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, "PFAmCEs_i, n=7","PFAmCEs_i, n=7","perfluoroalkyl amine carboxyl esters_i, n=7",,,/,/,/,/,/,C17H2F32O5N,907.9421996,31.16,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=9,PFAmCACEs n=9,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=9",,CnF2nO2N-,/,/,/,/,/,C9F18O2N,495.9641609,17-26,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,multiple RTs,,,,,, PFAmCACEs n=10,PFAmCACEs n=10,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=10",,,/,/,/,/,/,C10F20O2N,545.9609673,19.5-27,4,M-,C3F7:C5F12N,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=11,PFAmCACEs n=11,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=11",,,/,/,/,/,/,C11F22O2N,595.9577737,21.5-26.5,4,M-,C3F7:C5F12N,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=12,PFAmCACEs n=12,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=12",,,/,/,/,/,/,C12F24O2N,645.9545801,23-26,3,M-,C3F7:C5F12N:C8F18N:C12F24O2N,,HCD 80|100,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=13,PFAmCACEs n=13,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=13",,,/,/,/,/,/,C13F26O2N,695.9513865,24-27,4,M-,C3F7:C5F12N:C8F18N,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=14,PFAmCACEs n=14,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=14",,,/,/,/,/,/,C14F28O2N,745.9481929,26.5-29,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=15,PFAmCACEs n=15,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=15",,,/,/,/,/,/,C15F30O2N,795.9449993,25.5-30,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAmCACEs n=16,PFAmCACEs n=16,"perfluoroalkyl amine carboxylic acids/carboxyl esters, n=16",,,/,/,/,/,/,C16F32O2N,845.9418057,31.16,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=5,PFAm n=5,"perfluoroalkyl amines, n=5",,CnF2n+1N-,/,/,/,/,/,C5F12N,301.9839124,17-30,3,M-,C2F6N:C3F7:C5F12N,,HCD 80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,multiple RTs,,,,,, PFAm n=6,PFAm n=6,"perfluoroalkyl amines, n=6",,,/,/,/,/,/,C6F14N,351.9807188,17-29,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=7,PFAm n=7,"perfluoroalkyl amines, n=7",,,/,/,/,/,/,C7F16N,401.9775252,18.5-27.5,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=8,PFAm n=8,"perfluoroalkyl amines, n=8",,,/,/,/,/,/,C8F18N,451.9743316,19-32,3,M-,C3F7:C5F12N:C8F18N,,HCD 80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=9,PFAm n=9,"perfluoroalkyl amines, n=9",,,/,/,/,/,/,C9F20N,501.971138,22-28,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=10,PFAm n=10,"perfluoroalkyl amines, n=10",,,/,/,/,/,/,C10F22N,551.9679444,21.5-28.5,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=11,PFAm n=11,"perfluoroalkyl amines, n=11",,,/,/,/,/,/,C11F24N,601.9647508,23-30,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFAm n=12,PFAm n=12,"perfluoroalkyl amines, n=12",,,/,/,/,/,/,C12F26N,651.9615572,25.5-31,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAmCACEs n=2,dPFAmCACEs n=2,"double bond perfluoroalkyl amine carboxylic acids/carboxyl esters, n=2",,CnF2n-2O2N-,/,/,/,/,/,C10F18O2N,507.9641609,22.53,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,multiple RTs,,,,,, dPFAmCACEs n=3,dPFAmCACEs n=3,"double bond perfluoroalkyl amine carboxylic acids/carboxyl esters, n=3",,,/,/,/,/,/,C11F20O2N,557.9609673,20.5-22.5,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAmCACEs n=4,dPFAmCACEs n=4,"double bond perfluoroalkyl amine carboxylic acids/carboxyl esters, n=4",,,/,/,/,/,/,C12F22O2N,607.9577737,21-23.5,3,M-,C5F12N:C9F18N:C12F22O2N,/,CID 35,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAmCACEs n=5,dPFAmCACEs n=5,"double bond perfluoroalkyl amine carboxylic acids/carboxyl esters, n=5",,,/,/,/,/,/,C13F24O2N,657.9545801,22-26,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAmCACEs n=6,dPFAmCACEs n=6,"double bond perfluoroalkyl amine carboxylic acids/carboxyl esters, n=6",,,/,/,/,/,/,C14F26O2N,707.9513865,25.5-27,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAmCACEs n=7,dPFAmCACEs n=7,"double bond perfluoroalkyl amine carboxylic acids/carboxyl esters, n=7",,,/,/,/,/,/,C15F28O2N,757.9481929,25.5-29,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=6,dPFAm n=6,"double bond perfluoroalkyl amines, n=6",,CnF2nN-,/,/,/,/,/,C6F12N,313.9839124,20.5-27,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,multiple RTs,,,,,, dPFAm n=7,dPFAm n=7,"double bond perfluoroalkyl amines, n=7",,,/,/,/,/,/,C7F14N,363.9807188,21-27,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=8,dPFAm n=8,"double bond perfluoroalkyl amines, n=8",,,/,/,/,/,/,C8F16N,413.9775252,19.5-29,3,M-,C3F7:C5F10N:C6F11:C8F16N,,HCD 80,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=9,dPFAm n=9,"double bond perfluoroalkyl amines, n=9",,,/,/,/,/,/,C9F18N,463.9743316,21.5-27,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=10,dPFAm n=10,"double bond perfluoroalkyl amines, n=10",,,/,/,/,/,/,C10F20N,513.971138,20-29,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=11,dPFAm n=11,"double bond perfluoroalkyl amines, n=11",,,/,/,/,/,/,C11F22N,563.9679444,21-27,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=12,dPFAm n=12,"double bond perfluoroalkyl amines, n=12",,,/,/,/,/,/,C12F24N,613.9647508,23.5-26,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=13,dPFAm n=13,"double bond perfluoroalkyl amines, n=13",,,/,/,/,/,/,C13F26N,663.9615572,25-28.5,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=14,dPFAm n=14,"double bond perfluoroalkyl amines, n=14",,,/,/,/,/,/,C14F28N,713.9583636,27-28.5,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, dPFAm n=15,dPFAm n=15,"double bond perfluoroalkyl amines, n=15",,,/,/,/,/,/,C15F30N,763.95517,28-30,4,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, FTOHAm m+n=16,FTOHAm m+n=16,"fluorotelomer amine, m+n=16",,,/,Danish Veterinary and Food Adm.,/,/,/,C23H13F34O2N,981.0403375,2.5-5.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHAm m+n=18,FTOHAm m+n=18,"fluorotelomer amine, m+n=18",,,/,Danish Veterinary and Food Adm.,/,/,/,C25H13F38O2N,1081.03395,2.5-5.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHAm m+n=20,FTOHAm m+n=20,"fluorotelomer amine, m+n=20",,,/,Danish Veterinary and Food Adm.,/,/,/,C27H13F42O2N,1181.027563,2.5-5.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHAm m+n=22,FTOHAm m+n=22,"fluorotelomer amine, m+n=22",,,/,Danish Veterinary and Food Adm.,/,/,/,C29H13F46O2N,1281.021176,2.5-5.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, FTOHAm m+n=24,FTOHAm m+n=24,"fluorotelomer amine, m+n=24",,,/,Danish Veterinary and Food Adm.,/,/,/,C31H13F50O2N,1381.014789,2.5-5.5,/,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Trier_etal_2011,dx.doi.org/10.1007/s11356-010-0439-3,,,,,,, PFAAAms n=3,PFAAAms n=3,"perfluoroalkylamido ammonium, n=3",,,/,/,DTXSID60895959,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)F,ZWLUCJNJSFZMTB-UHFFFAOYSA-N,C9H13F7ON2,298.0916105,2-3,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=4,PFAAAms n=4,"perfluoroalkylamido ammonium, n=4",,,/,/,DTXSID50896016,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LSTORYFJUHQATM-UHFFFAOYSA-N,C10H13F9ON2,348.0884169,3-4,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=5,PFAAAms n=5,"perfluoroalkylamido ammonium, n=5",,,/,/,/,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RKCBASOCGZNLGO-UHFFFAOYSA-N,C11H13F11ON2,398.0852233,4-5,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=6,PFAAAms n=6,"perfluoroalkylamido ammonium, n=6",,,/,/,DTXSID70892959,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HEFMHJGSLLYQSB-UHFFFAOYSA-N,C12H13F13ON2,448.0820297,5-5.5,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=7,PFAAAms n=7,"perfluoroalkylamido ammonium, n=7",,,/,/,DTXSID90892572,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,STMOMAISLIDGHH-UHFFFAOYSA-N,C13H13F15ON2,498.0788361,5.5-6.2,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=8,PFAAAms n=8,"perfluoroalkylamido ammonium, n=8",,,/,/,DTXSID80892960,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,CMBODFNNJATQMX-UHFFFAOYSA-N,C14H13F17ON2,548.0756425,6-6.7,3,M+H+,C2F5:C3F5:C3F7:C9H3F17N:C10H3F17ON:C12H7F17ON:C14H14F17ON2,,CE 50,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=9,PFAAAms n=9,"perfluoroalkylamido ammonium, n=9",,,/,/,DTXSID40892961,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,JWHQEYMLFOXGFH-UHFFFAOYSA-N,C15H13F19ON2,598.0724489,6.5-7,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=10,PFAAAms n=10,"perfluoroalkylamido ammonium, n=10",,,/,/,DTXSID00892962,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,OCNPDUCQWGCJRQ-UHFFFAOYSA-N,C16H13F21ON2,648.0692553,6.8-7.3,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=11,PFAAAms n=11,"perfluoroalkylamido ammonium, n=11",,,/,/,DTXSID60892963,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FPPMMZOESICKHH-UHFFFAOYSA-N,C17H13F23ON2,698.0660617,7.1-7.5,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=12,PFAAAms n=12,"perfluoroalkylamido ammonium, n=12",,,/,/,/,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZHYDCNCENVYPGO-UHFFFAOYSA-N,C18H13F25ON2,748.0628681,7.5-7.9,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAAAms n=14,PFAAAms n=14,"perfluoroalkylamido ammonium, n=14",,,/,/,/,C(NCCCN(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YNOFXSHQSDRKHC-UHFFFAOYSA-N,C20H13F29ON2,848.0564809,8-8.3,3,M+H+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=6_pos,PFAABs n=6_pos,"perfluoroalkylamido betaine-related, n=6_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZLXHLIZSFKQSIT-UHFFFAOYSA-O,C14H16F13O3N2,507.095334,4.3-5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=7_pos,PFAABs n=7_pos,"perfluoroalkylamido betaine-related, n=7_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FTAFFTSOJBRORR-UHFFFAOYSA-O,C15H16F15O3N2,557.0921404,5-5.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=8_pos,PFAABs n=8_pos,"perfluoroalkylamido betaine-related, n=8_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BVWINCKFYGZCTM-UHFFFAOYSA-O,C16H16F17O3N2,607.0889468,5.5-6,3,M+,C4H10O2N:C9H3F17N:C10H3F17ON:C12H7F17ON:C16H16F17O3N2,,CE 40,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=9_pos,PFAABs n=9_pos,"perfluoroalkylamido betaine-related, n=9_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SIPZTYNQWUTWPT-UHFFFAOYSA-O,C17H16F19O3N2,657.0857532,6-6.4,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=10_pos,PFAABs n=10_pos,"perfluoroalkylamido betaine-related, n=10_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LKAALQCVMWYDMN-UHFFFAOYSA-O,C18H16F21O3N2,707.0825596,6.2-6.6,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=11_pos,PFAABs n=11_pos,"perfluoroalkylamido betaine-related, n=11_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,WLNBQAVMIDCSHA-UHFFFAOYSA-O,C19H16F23O3N2,757.079366,6.5-6.8,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=12_pos,PFAABs n=12_pos,"perfluoroalkylamido betaine-related, n=12_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ABORRGDTJNGTLT-UHFFFAOYSA-O,C20H16F25O3N2,807.0761724,6.8-7.0,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=13_pos,PFAABs n=13_pos,"perfluoroalkylamido betaine-related, n=13_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,HZASZDXZILDXSX-UHFFFAOYSA-O,C21H16F27O3N2,857.0729788,7-7.3,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,presented in the SI but not in the manuscript,,,,,, PFAABs n=14_pos,PFAABs n=14_pos,"perfluoroalkylamido betaine-related, n=14_pos",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,SJRJLDYBLRALMF-UHFFFAOYSA-O,C22H16F29O3N2,907.0697852,7.1-7.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=6,PFAABs n=6,"perfluoroalkylamido betaine-related, n=6",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ZLXHLIZSFKQSIT-UHFFFAOYSA-O,C14H16F13O3N2,507.095334,/,3,M-2H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=7,PFAABs n=7,"perfluoroalkylamido betaine-related, n=7",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,FTAFFTSOJBRORR-UHFFFAOYSA-O,C15H16F15O3N2,557.0921404,/,3,M-2H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=8,PFAABs n=8,"perfluoroalkylamido betaine-related, n=8",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,BVWINCKFYGZCTM-UHFFFAOYSA-O,C16H16F17O3N2,607.0889468,/,3,M-2H-,C4H8O2N:C3F7:C4F9:C5F11:C8F17:C9F16O:C10H2F17ON:C12H5F17ON:C10H2F17O3N:C13H8F17ON2:C14H11F17ON2:C16H14F17O3N2,,CE 30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=10,PFAABs n=10,"perfluoroalkylamido betaine-related, n=10",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,LKAALQCVMWYDMN-UHFFFAOYSA-O,C18H16F21O3N2,707.0825596,/,3,M-2H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs n=12,PFAABs n=12,"perfluoroalkylamido betaine-related, n=12",,,/,/,/,C(NCCC[N+](CC(O)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,ABORRGDTJNGTLT-UHFFFAOYSA-O,C20H16F25O3N2,807.0761724,/,3,M-2H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs_i n=8,PFAABs_i n=8,"Perfluoroalkylamido betaine-related_i, n=8",,,/,/,/,C(NCCC[N+](CC(OC(C)C)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,DLKJKOKTLCHZLW-UHFFFAOYSA-O,C19H22F17O3N2,649.135897,6-6.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs_i n=10,PFAABs_i n=10,"Perfluoroalkylamido betaine-related_i, n=10",,,/,/,/,C(NCCC[N+](CC(OC(C)C)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,YMPFZDCUDSKEGU-UHFFFAOYSA-O,C21H22F21O3N2,749.1295098,6.5-7,3,M+,C4H10O2N:C7H16O2N:C12H7F17ON:C16H16F17O3N2:C19H22F17O3N2,/,CE 30,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFAABs_i n=12,PFAABs_i n=12,"Perfluoroalkylamido betaine-related_i, n=12",,,/,/,/,C(NCCC[N+](CC(OC(C)C)=O)(C)C)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F,RKYVKYKFHBDWJZ-UHFFFAOYSA-O,C23H22F25O3N2,849.1231226,7-7.5,3,M+,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,D'Agostino_etal_2013,dx.doi.org/10.1021/es403729e,,,,,,, PFNhcs m+n+p=6,PFNhcs m+n+p=6,"Perfluoroalkyl N-heterocycles, m+n+p=6",,,/,/,/,FC(F)(F)C1=C(OC(F)(F)F)N=C(C(F)(C(F)(F)F)C(F)(F)C(F)(F)F)[N-]1,GZMCRPVBUVHTQP-UHFFFAOYSA-N,C9F15N2O,436.9771106,"11.01,17.08",3,M-,C3F3N2?:C4F3N2?:C4F3N2O:C5F5N2O:C5F6N2O?:C7F9N2O:C8F12N2O?:C9F15N2O,,HCE 100,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,Free radical fragments observed,,,,,, PFNhcs m+n+p=7,PFNhcs m+n+p=7,"Perfluoroalkyl N-heterocycles, m+n+p=7",,,/,/,/,/,/,C10F17N2O,486.973917,"12.68,13.45,19.58",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=8,PFNhcs m+n+p=8,"Perfluoroalkyl N-heterocycles, m+n+p=8",,,/,/,/,/,/,C11F19N2O,536.9707234,"14.78,16.17,21.49",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=9,PFNhcs m+n+p=9,"Perfluoroalkyl N-heterocycles, m+n+p=9",,,/,/,/,/,/,C12F21N2O,586.9675298,"16.98,17.58,18.13,18.68,19.85,22.87,23.47,24.43",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=10,PFNhcs m+n+p=10,"Perfluoroalkyl N-heterocycles, m+n+p=10",,,/,/,/,/,/,C13F23N2O,636.9643362,"19.04,19.58,20.17,21.03,25.22,25.56",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=11,PFNhcs m+n+p=11,"Perfluoroalkyl N-heterocycles, m+n+p=11",,,/,/,/,/,/,C14F25N2O,686.9611426,"20.26,20.77,21.78,22.08,23.29,26.62",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=12,PFNhcs m+n+p=12,"Perfluoroalkyl N-heterocycles, m+n+p=12",,,/,/,/,/,/,C15F27N2O,736.957949,"22.08,22.75,23.34,23.83,25.36",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=13,PFNhcs m+n+p=13,"Perfluoroalkyl N-heterocycles, m+n+p=13",,,/,/,/,/,/,C16F29N2O,786.9547554,"23.97,24.47,24.82,27.53",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, PFNhcs m+n+p=14,PFNhcs m+n+p=14,"Perfluoroalkyl N-heterocycles, m+n+p=14",,,/,/,/,/,/,C17F31N2O,836.9515618,"26.17,27.17",3,M-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2018a,dx.doi.org/10.1021/acs.est.8b00779,,,,,,, mHPFSO4 n=2,mHPFSO4 n=2,multiple H-substituted perfluoroalkyl sulfates n=2,,,/,/,/,O=S(O)(=O)OCC(F)(F)CC(F)(F)[H],JHRQSXIEKLLCPZ-UHFFFAOYSA-N,C4H6F4O4S,225.9922922,/,3,M-H-,SO3:SO4H:C4H3F2SO4:C4H4F3SO4:C4H5F4O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFSO4 n=2,mHPFSO4 n=2,multiple H-substituted perfluoroalkyl sulfates n=2,,,/,/,/,O=S(O)(=O)OCC(F)(F)CC(F)(F)[H],JHRQSXIEKLLCPZ-UHFFFAOYSA-N,C4H6F4O4S,225.9922922,6-6.5 or 6.5-7,3,M-H-,SO3:SO4H:C4H3F2SO4:C4H4F3SO4:C4H5F4O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, mHPFSO4 n=3,mHPFSO4 n=3,multiple H-substituted perfluoroalkyl sulfates n=3,,,/,/,/,O=S(O)(=O)OCC(F)(F)CC(F)(F)CC(F)(F)[H],FHLZBZHHJOUHOH-UHFFFAOYSA-N,C6H8F6O4S,290.0047487,7.3-7.6 or 7.6-8.0,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, mHPFSO4_i n=2,mH-PFSO4_i n=2,multiple H-substituted perfluoroalkyl sulfates_i n=2,,,/,/,/,O=S(O)(=O)OC(F)(F)CC(F)(F)C[H],PDQFNVCLLWEJNN-UHFFFAOYSA-N,C4H6F4O4S,225.9922922,/,3,M-H-,SO3:SO4H:C4H3F2SO4:C4H4F3SO4:C4H5F4O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Newton_etal_2017,dx.doi.org/10.1021/acs.est.6b05330,,,,,,, mHPFSO4_i n=2,mHPFSO4_i n=2,multiple H-substituted perfluoroalkyl sulfates_i n=2,,,/,/,/,O=S(O)(=O)OC(F)(F)CC(F)(F)C[H],PDQFNVCLLWEJNN-UHFFFAOYSA-N,C4H6F4O4S,225.9922922,6-6.5 or 6.5-7,3,M-H-,SO3:SO4H:C4H3F2SO4:C4H4F3SO4:C4H5F4O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, mHPFSO4_i n=3,mHPFSO4_i n=3,multiple H-substituted perfluoroalkyl sulfates_i n=3,,,/,/,/,O=S(O)(=O)OC(F)(F)CC(F)(F)CC(F)(F)C[H],WJUOJXIVXMYOER-UHFFFAOYSA-N,C6H8F6O4S,290.0047487,7.3-7.6 or 7.6-8.0,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, mHPFSO4_ii n=5,mHPFSO4_ii n=5,multiple H-substituted perfluoroalkyl sulfates_ii_n=5,,CnFn+3Hn-2SO4H ,/,/,/,/,/,C5H4F8O4S,311.9702549,4.16,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,multiple isomers observed,,,,,, mHPFSO4_ii n=7,mHPFSO4_ii n=7,multiple H-substituted perfluoroalkyl sulfates_ii_n=7,,,/,/,/,/,/,C7H6F10O4S,375.9827114,"11.67,12.72",3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, mHPFSO4_ii n=9,mHPFSO4_ii n=9,multiple H-substituted perfluoroalkyl sulfates_ii_n=9,,,/,/,/,/,/,C9H8F12O4S,439.9951679,"15.40,16.47",3,M-H-,SO3:SO3H:SO4H:SO3F:C8F5:C8HF6:C9F5O:C8H2F7:C9HF6O:C8H3F8:C9H2F7O:C8H3F8O:C9H3F8O:C9H4F9O:C9H3F8O4S:C9H4F9O4S:C9H5F10O4S:C9H6F11O4S:C9H7F12O4S,,HCD 100|120,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, mHPFSO4_ii n=11,mHPFSO4_ii n=11,multiple H-substituted perfluoroalkyl sulfates_ii_n=11,,,/,/,/,/,/,C11H10F14O4S,504.0076243,"178.67,18.88",3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, mHPFSO4_ii n=13,mHPFSO4_ii n=13,multiple H-substituted perfluoroalkyl sulfates_ii_n=13,,,/,/,/,/,/,C13H12F16O4S,568.0200808,21.05,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, mHPFSO4_ii n=15,mHPFSO4_ii n=15,multiple H-substituted perfluoroalkyl sulfates_ii_n=15,,,/,/,/,/,/,C15H14F18O4S,632.0325373,22.13,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Liu_etal_2015,dx.doi.org/10.1021/acs.analchem.5b00039,,,,,,, mHPFSO4_ii n=5,mHPFSO4_ii n=5,multiple H-substituted perfluoroalkyl sulfates_ii_n=5,,CnFn+3Hn-2SO4H ,/,/,/,/,/,C5H4F8O4S,311.9702549,8.4-8.8,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,multiple isomers observed,,,,,, mHPFSO4_ii n=7,mHPFSO4_ii n=7,multiple H-substituted perfluoroalkyl sulfates_ii_n=7,,,/,/,/,/,/,C7H6F10O4S,375.9827114,8.8-9.3,3,M-H-,/,/,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,, mHPFSO4_ii n=9,mHPFSO4_ii n=9,multiple H-substituted perfluoroalkyl sulfates_ii_n=9,,,/,/,/,/,/,C9H8F12O4S,439.9951679,9.4-10.2,3,M-H-,SO3:SO4H:C8F5:C8HF6:C9F5O:C9H7F12O4S,,/,/,Liu_etal_2019,dx.doi.org/10.1016/j.trac.2019.02.021,Gebbink_etal_2017,dx.doi.org/10.1021/acs.est.7b02488,,,,,,,