MassBank Record: KO000984

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Hypoxanthine; LC-ESI-QQ; MS2; CE:20 V; [M-H]-

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: KO000984
RECORD_TITLE: Hypoxanthine; LC-ESI-QQ; MS2; CE:20 V; [M-H]-
DATE: 2016.01.19 (Created 2007.07.07, modified 2011.05.10)
AUTHORS: Kakazu Y, Horai H, Institute for Advanced Biosciences, Keio Univ.
LICENSE: CC BY-NC-SA
COMMENT: KEIO_ID H014

CH$NAME: Hypoxanthine
CH$NAME: Purine-6-ol
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C5H4N4O
CH$EXACT_MASS: 136.038510000000002264641807414591312408447265625
CH$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$LINK: CHEBI 17368
CH$LINK: CHEMPDB HPA
CH$LINK: COMPTOX DTXSID8045983
CH$LINK: INCHIKEY FDGQSTZJBFJUBT-UHFFFAOYSA-N
CH$LINK: KEGG C00262
CH$LINK: NIKKAJI J1.934H
CH$LINK: PUBCHEM SID:3560

AC$INSTRUMENT: API3000, Applied Biosystems
AC$INSTRUMENT_TYPE: LC-ESI-QQ
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 V

MS$FOCUSED_ION: PRECURSOR_M/Z 135
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-000l-8900000000-f8c3fcf312f201115f52
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
  64.600 29703.0 5
  76.900 14851.5 2
  91.500 301980.5 50
  92.000 4242578.5 697
  96.000 34653.5 6
  97.100 1138615.0 187
  98.900 168317.0 28
  107.000 108911.0 18
  119.600 29703.0 5
  132.700 79208.0 13
  135.000 6084164.5 999
//