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cytosine (CHEBI:16040)

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ChEBI Name cytosine
ChEBI ID CHEBI:16040
Definition An aminopyrimidine that is pyrimidin-2-one having the amino group located at position 4.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:23531, CHEBI:41732, CHEBI:14066, CHEBI:4072
Supplier Information
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Formula Source
C4H5N3O KEGG COMPOUND
Net Charge 0
Average Mass 111.10212
InChI
InChI=1S/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)
InChIKey
OPTASPLRGRRNAP-UHFFFAOYSA-N
SMILES
Nc1cc[nH]c(=O)n1
Metabolite of Species Source
Isolated from Homo sapiens (NCBI:9606) DOI
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
Saccharomyces cerevisiae metabolite
Any fungal metabolite produced during a metabolic reaction in Baker's yeast (Saccharomyces cerevisiae ).
View more on the ChEBI Ontology
ChEBI Ontology
Outgoing cytosine (CHEBI:16040) has role Escherichia coli metabolite (CHEBI:76971)
cytosine (CHEBI:16040) has role Saccharomyces cerevisiae metabolite (CHEBI:75772)
cytosine (CHEBI:16040) has role human metabolite (CHEBI:77746)
cytosine (CHEBI:16040) is a aminopyrimidine (CHEBI:38338)
cytosine (CHEBI:16040) is a pyrimidine nucleobase (CHEBI:26432)
cytosine (CHEBI:16040) is a pyrimidone (CHEBI:38337)
Incoming 1-(2,3-dideoxy-6-O-phosphono-β-D-erythro-hexopyranosyl)cytosine (CHEBI:46480) has functional parent cytosine (CHEBI:16040)
1-(2-deoxy-2-fluoro-5-O-phosphono-β-D-arabinofuranosyl)cytosine (CHEBI:41429) has functional parent cytosine (CHEBI:16040)
1-(5-{[3-(1H-benzimidazol-2-yl)propanoyl]amino}-5-deoxy-α-L-lyxofuranosyl)cytosine (CHEBI:44465) has functional parent cytosine (CHEBI:16040)
1-methylcytosine (CHEBI:39624) has functional parent cytosine (CHEBI:16040)
2'-deoxycytidine (CHEBI:15698) has functional parent cytosine (CHEBI:16040)
2-O-methylcytosine (CHEBI:70854) has functional parent cytosine (CHEBI:16040)
3,N4-ethenocytosine (CHEBI:29147) has functional parent cytosine (CHEBI:16040)
3-ethylcytosine (CHEBI:74029) has functional parent cytosine (CHEBI:16040)
3-methylcytosine (CHEBI:39992) has functional parent cytosine (CHEBI:16040)
4-amino-1-[2,5-anhydro-4-(hydroxymethyl)-α-L-lyxofuranosyl]-5-methylcytosine (CHEBI:43697) has functional parent cytosine (CHEBI:16040)
5-(hydroxymethyl)cytosine (CHEBI:76792) has functional parent cytosine (CHEBI:16040)
5-carboxycytosine (CHEBI:76793) has functional parent cytosine (CHEBI:16040)
5-formylcytosine (CHEBI:76794) has functional parent cytosine (CHEBI:16040)
5-methylcytosine (CHEBI:27551) has functional parent cytosine (CHEBI:16040)
N-[(cytosin-1-yl)acetyl]-N-[2-(methylamino)ethyl]glycine (CHEBI:41561) has functional parent cytosine (CHEBI:16040)
N4-methylcytosine (CHEBI:21839) has functional parent cytosine (CHEBI:16040)
cytarabine (CHEBI:28680) has functional parent cytosine (CHEBI:16040)
cytidine (CHEBI:17562) has functional parent cytosine (CHEBI:16040)
cytidines (CHEBI:23524) has functional parent cytosine (CHEBI:16040)
cytosine glycol (CHEBI:29127) has functional parent cytosine (CHEBI:16040)
flucytosine (CHEBI:5100) has functional parent cytosine (CHEBI:16040)
lamivudine (CHEBI:63577) has functional parent cytosine (CHEBI:16040)
cytosin1-yl group (CHEBI:65273) is substituent group from cytosine (CHEBI:16040)
IUPAC Name
4-aminopyrimidin-2(1H)-one
Synonyms Sources
4-amino-2(1H)-pyrimidinone NIST Chemistry WebBook
4-amino-2-hydroxypyrimidine NIST Chemistry WebBook
C ChEBI
Cyt CBN
Cytosin ChEBI
Cytosine KEGG COMPOUND
Zytosin ChEBI
Database Links Databases
C00001498 KNApSAcK
C00380 KEGG COMPOUND
CYT PDBeChem
Cytosine Wikipedia
CYTOSINE MetaCyc
HMDB00630 HMDB
View more database links
Registry Numbers Types Sources
2637 Reaxys Registry Number Reaxys
2637 Beilstein Registry Number Beilstein
71-30-7 CAS Registry Number KEGG COMPOUND
71-30-7 CAS Registry Number ChemIDplus
71-30-7 CAS Registry Number NIST Chemistry WebBook
82472 Gmelin Registry Number Gmelin
Citations Waiting for Citations Types Sources
14253484 PubMed citation CiteXplore
22770225 PubMed citation CiteXplore
7877593 PubMed citation CiteXplore
Last Modified
28 julio 2014

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