ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000638
RECORD_TITLE: 2'-HYDROXY-6,7-DIMETHYLFLAVONOL; 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$NAME: 2'-HYDROXY-6,7-DIMETHYLFLAVONOL
CH$NAME: 3-HYDROXY-2-(2-HYDROXYPHENYL)-6,7-DIMETHYL-4H-CHROMEN-4-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C17H14O4
CH$EXACT_MASS: 282.08921
CH$SMILES: Cc(c(C)3)cc(O1)c(c3)C(=O)C(O)=C1c(c2)c(O)ccc2
CH$IUPAC: InChI=1S/C17H14O4/c1-9-7-12-14(8-10(9)2)21-17(16(20)15(12)19)11-5-3-4-6-13(11)18/h3-8,18,20H,1-2H3
CH$LINK: INCHIKEY VWLRAEZRMWHEKE-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$SPLASH: splash10-014i-4390000000-6262a6ccf3e6ee8d0c87
PK$NUM_PEAK: 29
PK$PEAK: m/z int. rel.int.
  28 8.9 89
  39 11 110
  41 3.3 33
  51 0.79 8
  63 2.7 27
  65 12.1 121
  76 2.5 25
  77 1.56 16
  78 6 60
  91 14.5 145
  93 2.5 25
  103 0.3 3
  104 2.2 22
  105 4.2 42
  120 2.1 21
  121 0.62 6
  122 3.2 32
  134 4 40
  141 6.3 63
  148 0.3 3
  149 38.5 385
  150 2.2 22
  225 2.3 23
  253 0.37 4
  265 99.99 999
  266 17.3 173
  281 3.9 39
  282 8.55 86
  283 13.7 137
//
