ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP001546
RECORD_TITLE: CYCLOPENTANONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: YAMAMOTO M, DEP. CHEMISTRY, FAC. SCIENCE, NARA WOMEN'S UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: CYCLOPENTANONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₅H₈O
CH$EXACT_MASS: 84.05751
CH$SMILES: O=C(C1)CCC1
CH$IUPAC: InChI=1S/C5H8O/c6-5-3-1-2-4-5/h1-4H2
CH$LINK: INCHIKEY BGTOWKSIORTVQH-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID3029154

AC$INSTRUMENT: HITACHI RMU-6M
AC$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$SPLASH: splash10-0a6r-9000000000-b0d14fca06b317eefa20
PK$NUM_PEAK: 24
PK$PEAK: m/z int. rel.int.
  14 1.7 17
  15 2.32 23
  26 9.67 97
  27 25.66 257
  28 65.24 652
  29 8.31 83
  37 1.8 18
  38 3.01 30
  39 17.19 172
  40 4.17 42
  41 40.44 404
  42 11.78 118
  43 3.82 38
  50 2.71 27
  51 2.56 26
  52 1.05 11
  53 2.74 27
  54 1.51 15
  55 99.99 999
  56 27.09 271
  57 2.13 21
  83 2.05 21
  84 42.39 424
  85 2.72 27
//