MassBank Record: JP000718



 5,7-DIHYDROXYFLAVANONE; EI-B; MS 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: JP000718
RECORD_TITLE: 5,7-DIHYDROXYFLAVANONE; 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$NAME: 5,7-DIHYDROXYFLAVANONE CH$NAME: 5,7-DIHYDROXY-2-PHENYLCHROMAN-4-ONE CH$COMPOUND_CLASS: N/A CH$FORMULA: C15H12O4 CH$EXACT_MASS: 256.07356 CH$SMILES: Oc(c3)cc(O1)c(c(O)3)C(=O)CC(c(c2)cccc2)1 CH$IUPAC: InChI=1S/C15H12O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-7,13,16-17H,8H2
AC$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: splash10-0zi0-4940000000-e82938be666b8efbd57d PK$NUM_PEAK: 51 PK$PEAK: m/z int. rel.int. 32 3.5 35 38 2.7 27 39 17.5 175 41 0.65 7 42 6.5 65 43 8.3 83 50 11.3 113 51 2.29 23 52 5.9 59 53 7.1 71 55 10.4 104 63 0.59 6 65 3.7 37 66 2.3 23 67 3.5 35 68 0.35 4 69 38.7 387 76 3.7 37 77 26.4 264 78 2.59 26 79 3.2 32 91 11.2 112 95 3.2 32 96 2.21 22 102 5.5 55 103 26.7 267 104 32.4 324 105 0.81 8 107 4 40 111 11.2 112 115 2.3 23 123 0.92 9 124 60 600 125 3.5 35 131 3.3 33 149 0.87 9 150 2.3 23 152 99.99 999 153 25.9 259 154 0.25 3 178 4.3 43 179 86.7 867 180 7.5 75 213 0.27 3 227 2.1 21 228 2.8 28 238 6.5 65 239 0.36 4 255 50.7 507 256 92 920 257 14 140 //