ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP009501
RECORD_TITLE: HYPOXANTHINE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: NARA WOMEN'S UNIVERSITY
LICENSE: CC BY-NC-SA

CH$NAME: HYPOXANTHINE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₅H₄N₄O
CH$EXACT_MASS: 136.03851
CH$SMILES: C1=NC2=C(N1)C(=O)N=CN2
CH$IUPAC: InChI=1S/C5H4N4O/c10-5-3-4(7-1-6-3)8-2-9-5/h1-2H,(H2,6,7,8,9,10)
CH$LINK: CAS 68-94-0
CH$LINK: INCHIKEY FDGQSTZJBFJUBT-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID8045983

AC$INSTRUMENT: HITACHI M-80
AC$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$SPLASH: splash10-000i-9800000000-9c266d6963658e9d2cf1
PK$NUM_PEAK: 22
PK$PEAK: m/z int. rel.int.
  18 1.09 11
  27 6.36 64
  28 38.83 388
  29 5.3 53
  38 4.67 47
  39 4.63 46
  43 1.67 17
  52 1.27 13
  53 14.02 140
  54 25.13 251
  55 2.55 26
  65 1.65 17
  66 3.5 35
  67 1 10
  80 3.08 31
  81 10.32 103
  82 3.76 38
  108 5.8 58
  109 5.02 50
  135 5.16 52
  136 99.99 999
  137 7.68 77
//