EMBL-EBI | Chemical Biology | ChEBI

Example searches: iron*, InChI=1S/CH4O/c1-2/h2H,1H3, caffeine | Advanced Search

CHEBI:65273 - cytosin1-yl group

ChEBI IDCHEBI:65273
ChEBI Namecytosin1-yl group
Stars
DefinitionAn organic group obtained by removal of the hydrogen attached to the nitrogen at position 1 from cytosine.
Secondary ChEBI IDCHEBI:30758
Last Modified23 July 2012
SubmitterAnne Morgat, Marcus Ennis
DownloadsMolfile
FormulaC4H4N3O
Net Charge0
Average Mass110.096
Monoisotopic Mass110.03544
SMILES*n1ccc(N)nc1=O
ChEBI Ontology
Outgoing Relation(s)
cytosin1-yl group (CHEBI:65273) is a pyrimidinyl group (CHEBI:52495)
cytosin1-yl group (CHEBI:65273) is substituent group from cytosine (CHEBI:16040)
IUPAC Name 
4-amino-2-oxopyrimidin-1(2H)-yl
UniProt Name  Source
cytosine groupUniProt