ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000660
RECORD_TITLE: 2'-HYDROXY-5,7-DIMETHYLFLAVANONE; 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$NAME: 2'-HYDROXY-5,7-DIMETHYLFLAVANONE
CH$NAME: 2-(2-HYDROXYPHENYL)-5,7-DIMETHYLCHROMAN-4-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C17H16O3
CH$EXACT_MASS: 268.10994
CH$SMILES: Cc(c3)cc(O1)c(c(C)3)C(=O)CC1c(c2)c(O)ccc2
CH$IUPAC: InChI=1S/C17H16O3/c1-10-7-11(2)17-14(19)9-15(20-16(17)8-10)12-5-3-4-6-13(12)18/h3-8,15,18H,9H2,1-2H3
CH$LINK: INCHIKEY DEKDBFXVDVDQPZ-UHFFFAOYSA-N
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$SPLASH: splash10-0002-4970000000-7c225cf51c39689d9d5d
PK$NUM_PEAK: 34
PK$PEAK: m/z int. rel.int.
  39 10 100
  41 2.7 27
  51 8.4 84
  52 0.29 3
  53 4.1 41
  63 4.6 46
  65 15.1 151
  77 1.59 16
  78 2.7 27
  89 4 40
  91 65.3 653
  92 1.43 14
  93 2.7 27
  103 2.4 24
  105 3.4 34
  107 0.22 2
  119 13.1 131
  120 40 400
  121 5.2 52
  122 0.21 2
  134 2.8 28
  148 69 690
  149 99.99 999
  150 1.22 12
  161 15.9 159
  162 7.8 78
  175 6.4 64
  225 0.26 3
  249 39.6 396
  250 78.8 788
  251 16.7 167
  267 0.29 3
  268 63.3 633
  269 10.6 106
//
