Cytosine

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Systematic / IUPAC Name: 4-Amino-2(1H)-pyrimidinone

ID: Reference365

Other Names: 4-Amino-2-hydroxypyrimidine;
Cytosinimine;
2(1H)-Pyrimidinone, 4-amino-;
4-Amino-2-oxo-1,2-dihydropyrimidine;
4-Aminopyrimidin-2(1H)-one ; more

Formula: C4H5N3O

Class: Endogenous Metabolites

Spectral Data

Cytosine mass spectral data can be found in a separate interface. The data are manually curated and of the highest quality.

View Mass Spectra

Available MS Data

Used Instruments Orbitrap Elite; Q Exactive Orbitrap
No. of Spectral Trees 6
No. of Spectra 637
Tandem Spectra MS1, MS2
Ionization Methods ESI; APCI
Analyzers FT
Last Modification 1/8/2015 1:38:33 PM
View Mass Spec Data > >

Identificators

InChI InChI=1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
InChI Key OPTASPLRGRRNAP-UHFFFAOYSA-N
Canonical SMILES C1=C(NC(=O)N=C1)N
CAS 71307
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Other Names 4-Amino-2-hydroxypyrimidine;
Cytosinimine;
2(1H)-Pyrimidinone, 4-amino-;
4-Amino-2-oxo-1,2-dihydropyrimidine;
4-Aminopyrimidin-2(1H)-one;
6-Aminopyrimidin-2(1H)-one;
2(1H)-Pyrimidinone, 6-amino-;
4-Amino-2-pyrimidinol;
2-Pyrimidinol, 4-amino-;
6-Amino-1,2-dihydropyrimidin-2-one;
CYT

In Other Databases

ChEBI CHEBI:16040
ChemIDPlus 000071307; 090029724
KEGG C00380
PubChem 597
ChEMBL CHEMBL15913
HMDb HMDB00630
Wikipedia Cytosine
ChemSpider 577