MassBank Record: JP000653



 4',7-DIMETHOXYFLAVONOL; EI-B; MS 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: 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$IUPAC: InChI=1S/C17H14O5/c1-20-11-5-3-10(4-6-11)17-16(19)15(18)13-8-7-12(21-2)9-14(13)22-17/h3-9,19H,1-2H3
AC$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 //