cytosine
PubChem Notes:
Cytosine A pyrimidine base that is a fundamental unit of nucleic acids.
MediLexicon cytosine - Medical Dictionary Definition for Term 'cytosine'
[1. A pyrimidine found in nucleic acids.
Molecular Formula:
C
4
H
5
N
3
O
InChI:
InChI=1/C4H5N3O/c5-3-1-2-6-4(8)7-3/h1-2H,(H3,5,6,7,8)/f/h7H,5H2
InChIKey:
InChIKey=OPTASPLRGRRNAP-PTAWIYCUCW
SMILES:
C1=C(NC(=O)N=C1)N
Names:
cytosine
2(1H)-Pyrimidinone, 4-amino-
4-amino-3H-pyrimidin-2-one
Registries:
PubChem CID 597
PubChem ID 10390008