ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000655
RECORD_TITLE: 4',7-DIMETHOXYFLAVONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: TAKATORI M, DEPT. OF CHEMISTRY, FAC. OF EDUC., FUKUSHIMA UNIV.
LICENSE: CC BY-NC-SA
CH$NAME: 4',7-DIMETHOXYFLAVONE
CH$NAME: 7-METHOXY-2-(4-METHOXYPHENYL)-4H-CHROMEN-4-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C17H14O4
CH$EXACT_MASS: 282.08921
CH$SMILES: COc(c3)ccc(c3)C(=C1)Oc(c2)c(ccc(OC)2)C(=O)1
CH$IUPAC: InChI=1S/C17H14O4/c1-19-12-5-3-11(4-6-12)16-10-15(18)14-8-7-13(20-2)9-17(14)21-16/h3-10H,1-2H3
CH$LINK: INCHIKEY LGTXUFBDCDFQIU-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID40332791
AC$INSTRUMENT: JEOL JMS-06-H
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 75 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-001i-2790000000-115232739b491c121804
PK$NUM_PEAK: 36
PK$PEAK: m/z int. rel.int.
  28 7.2 72
  39 2.8 28
  50 2.3 23
  51 0.85 9
  62 3.8 38
  63 16.1 161
  64 2.4 24
  69 0.43 4
  75 3 30
  77 3 30
  79 12.2 122
  89 2.17 22
  92 3.7 37
  107 12.6 126
  117 15 150
  122 1.42 14
  127 11.4 114
  132 68.5 685
  133 5.7 57
  135 0.25 3
  139 5 50
  140 2 20
  150 14.2 142
  151 0.2 2
  152 2.4 24
  168 2.4 24
  196 5.9 59
  239 3.94 39
  240 5.4 54
  251 2.4 24
  254 16.9 169
  267 0.22 2
  281 23.6 236
  282 99.99 999
  283 26.4 264
  284 2.2 22
//
