ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000653
RECORD_TITLE: 4',7-DIMETHOXYFLAVONOL; 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$NAME: 4',7-DIMETHOXYFLAVONOL
CH$NAME: 3-HYDROXY-7-METHOXY-2-(4-METHOXYPHENYL)-4H-CHROMEN-4-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C17H14O5
CH$EXACT_MASS: 298.08412
CH$SMILES: COc(c3)ccc(c3)C(O1)=C(O)C(=O)c(c2)c(cc(OC)c2)1
CH$IUPAC: InChI=1S/C17H14O5/c1-20-11-5-3-10(4-6-11)17-16(19)15(18)13-8-7-12(21-2)9-14(13)22-17/h3-9,19H,1-2H3
CH$LINK: INCHIKEY IFHXSMSQHPVVSF-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID00157285
AC$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: splash10-0002-0190000000-ba2f3c37b31350a1278d
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  28 4.2 42
  63 6 60
  77 5.6 56
  92 0.37 4
  135 16.2 162
  149 5.9 59
  227 2.6 26
  255 1.21 12
  268 3 30
  269 2.8 28
  283 19 190
  297 1.1 11
  298 99.99 999
  299 18.1 181
//
