ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP002069
RECORD_TITLE: 1-HYDROXY-CIS-7-OXABICYCLO(4.3.0)NON-2-EN-4-ONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: ENDO K, PHARMACEUTICAL INST., TOHOKU UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: 1-HYDROXY-CIS-7-OXABICYCLO(4.3.0)NON-2-EN-4-ONE
CH$NAME: RENGYOLONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₈H₁₀O₃
CH$EXACT_MASS: 154.06299
CH$SMILES: N/A
CH$IUPAC: N/A

AC$INSTRUMENT: HITACHI M-52
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 25 eV

MS$FOCUSED_ION: ION_TYPE [M]+*

PK$SPLASH: splash10-02ai-9200000000-5f0a53ae45df6a89f305
PK$NUM_PEAK: 68
PK$PEAK: m/z int. rel.int.
  17 2 20
  18 10.2 102
  26 2 20
  27 1.22 12
  28 7.1 71
  29 8.2 82
  30 2 20
  31 0.51 5
  37 2 20
  39 8.2 82
  40 3.1 31
  41 1.12 11
  42 5.1 51
  43 10.2 102
  44 5.1 51
  45 0.2 2
  49 1 10
  51 3.1 31
  52 2 20
  53 1.43 14
  54 22.5 225
  55 23.5 235
  56 4.1 41
  57 0.71 7
  58 4.1 41
  64 1 10
  65 4.1 41
  66 0.2 2
  67 3.1 31
  68 33.7 337
  69 14.3 143
  70 0.71 7
  71 2 20
  73 2 20
  75 1 10
  77 0.61 6
  78 3.1 31
  79 8.2 82
  80 2 20
  81 0.92 9
  82 99.99 999
  83 10.2 102
  84 7.1 71
  86 0.31 3
  87 2 20
  91 1 10
  93 1 10
  95 0.31 3
  97 13.3 133
  98 4.1 41
  99 1 10
  101 0.2 2
  105 1 10
  106 1 10
  107 3.1 31
  108 0.31 3
  109 4.1 41
  110 60.2 602
  111 5.1 51
  112 2.96 30
  113 3.1 31
  119 3.1 31
  120 3.1 31
  126 0.31 3
  139 2 20
  149 2 20
  154 7.1 71
  155 1 10
//