ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP001138
RECORD_TITLE: 7-HYDROXY-6-METHYLCOUMARIN; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: NAKAYAMA M, MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA
CH$NAME: 7-HYDROXY-6-METHYLCOUMARIN
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C10H8O3
CH$EXACT_MASS: 176.04734
CH$SMILES: O=C(C=2)Oc(c1)c(C2)cc(C)c(O)1
CH$IUPAC: InChI=1S/C10H8O3/c1-6-4-7-2-3-10(12)13-9(7)5-8(6)11/h2-5,11H,1H3
CH$LINK: INCHIKEY QWQWBHZHRMHXOC-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID80419939
AC$INSTRUMENT: HITACHI RMU-7L
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 70 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-002b-7900000000-14647595b20b9b27acdd
PK$NUM_PEAK: 49
PK$PEAK: m/z int. rel.int.
  17 1.5 15
  18 13.5 135
  26 2.3 23
  27 7.5 75
  28 9 90
  29 3 30
  32 1.5 15
  37 1.5 15
  38 5.3 53
  39 18.8 188
  40 2.3 23
  41 4.5 45
  42 2.3 23
  49 1.5 15
  50 10.5 105
  51 33.1 331
  52 7.5 75
  53 5.3 53
  55 3.1 31
  61 1.5 15
  62 3 30
  63 6 60
  65 13.5 135
  66 3.8 38
  76 1.5 15
  77 7.5 75
  78 3 30
  79 4.6 46
  88 3.8 38
  89 3 30
  90 2.3 23
  91 18.8 188
  92 3.8 38
  94 1.5 15
  103 0.8 8
  105 0.8 8
  106 0.8 8
  118 1.5 15
  119 6.8 68
  120 6.8 68
  130 1.5 15
  131 3.8 38
  147 36.1 361
  148 64.7 647
  149 6 60
  175 3.8 38
  176 99.99 999
  177 7.5 75
  178 0.8 8
//
