ACCESSION: MSBNK-Eawag-EQ01097203
RECORD_TITLE: Chloroprocaine; LC-ESI-QFT; MS2; CE: 25%; R=15000; [M+H]+
DATE: 2024.06.14
AUTHORS: B. Beck [dtc], J. Bosshard [dtc], H. Singer [dtc], A. Dax [com]
LICENSE: CC BY-SA
COPYRIGHT: Copyright (C) Eawag 2024
COMMENT: CONFIDENCE standard compound
COMMENT: UCHEM_ID 10972
CH$NAME: Chloroprocaine
CH$NAME: 2-(diethylamino)ethyl 4-azanyl-2-chloranyl-benzoate
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C13H19ClN2O2
CH$EXACT_MASS: 270.1135055
CH$SMILES: CCN(CC)CCOC(=O)C1=C(C=C(C=C1)N)Cl
CH$IUPAC: InChI=1S/C13H19ClN2O2/c1-3-16(4-2)7-8-18-13(17)11-6-5-10(15)9-12(11)14/h5-6,9H,3-4,7-8,15H2,1-2H3
CH$LINK: CAS 133-16-4
CH$LINK: CHEBI 3636
CH$LINK: KEGG C07877
CH$LINK: PUBCHEM CID:8612
CH$LINK: INCHIKEY VDANGULDQQJODZ-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 8293
AC$INSTRUMENT: Exploris 240 Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 25 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 15000
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 50-298
AC$CHROMATOGRAPHY: COLUMN_NAME XBridge C18 3.5um, 2.1x50mm, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 2.385 min
MS$FOCUSED_ION: BASE_PEAK 271.1203
MS$FOCUSED_ION: PRECURSOR_M/Z 271.1208
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 3.15.1.1
PK$SPLASH: splash10-0udi-0900000000-82a7f5676b509d0e8294
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  72.0807 C4H10N+ 1 72.0808 -1.17
  100.112 C6H14N+ 1 100.1121 -0.69
  118.1227 C6H16NO+ 2 118.1226 0.28
  154.0053 C7H5ClNO+ 2 154.0054 -0.79
  198.0316 C9H9ClNO2+ 1 198.0316 -0.19
  203.0828 C10H16ClO2+ 1 203.0833 -2.65
PK$NUM_PEAK: 6
PK$PEAK: m/z int. rel.int.
  72.0807 24410476 65
  100.112 370122272 999
  118.1227 9467922 25
  154.0053 262902736 709
  198.0316 124247912 335
  203.0828 15028727 40
//
