MassBank Record: KO000419



 Cytosine; LC-ESI-QQ; MS2; CE:40 V; [M-H]- 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: KO000419
RECORD_TITLE: Cytosine; LC-ESI-QQ; MS2; CE:40 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 C033

CH$NAME: Cytosine CH$COMPOUND_CLASS: N/A CH$FORMULA: C4H5N3O CH$EXACT_MASS: 111.04326 CH$SMILES: NC(C=1)=NC(=O)NC1 CH$IUPAC: InChI=1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8) CH$LINK: CAS 71-30-7 CH$LINK: CHEBI 16040 CH$LINK: KEGG C00380 CH$LINK: NIKKAJI J9.343B CH$LINK: PUBCHEM SID:3670
AC$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 40 V
MS$FOCUSED_ION: PRECURSOR_M/Z 110 MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
PK$SPLASH: splash10-0006-9000000000-9de3268c9590de3448fd PK$NUM_PEAK: 8 PK$PEAK: m/z int. rel.int. 40.000 168317.0 104 40.800 143564.5 89 42.000 1613863.0 999 49.800 128713.0 80 64.700 64356.5 40 66.700 74257.5 46 67.200 297030.0 184 78.800 24752.5 15 //