ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP005542
RECORD_TITLE: 3,4-BENZO-2-OXABICYCLO(4.1.0)HEPT-3-EN-5-ONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA
CH$NAME: 3,4-BENZO-2-OXABICYCLO(4.1.0)HEPT-3-EN-5-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C10H8O2
CH$EXACT_MASS: 160.05243
CH$SMILES: O=C(c32)C(C1)C(Oc(cccc3)2)1
CH$IUPAC: InChI=1S/C10H8O2/c11-10-6-3-1-2-4-8(6)12-9-5-7(9)10/h1-4,7,9H,5H2
CH$LINK: INCHIKEY DQYKWUOLGDGKNU-UHFFFAOYSA-N
AC$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: splash10-0in9-2900000000-8382adbc668635572081
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  75 7.5 75
  76 51.3 513
  77 21.3 213
  103 19 190
  104 47.7 477
  105 11.6 116
  119 3 30
  120 12.8 128
  121 6.9 69
  122 2.3 23
  130 0.5 5
  131 69.7 697
  132 20.3 203
  133 6.8 68
  134 5 50
  159 5.1 51
  160 99.99 999
  161 11 110
//
