guanine

Guanine

[1. one of the two major purines (the other being adenine) occurring in all nucleic acids.

Molecular Formula: C₅H₅N₅O

InChI: InChI=1/C5H5N5O/c6-5-9-3-2(4(11)10-5)7-1-8-3/h1H,(H4,6,7,8,9,10,11)/f/h7,9H,6H2

InChIKey: InChIKey=UYTPUPDQBNUYGX-FFXWLPKNCK
SMILES: C1=NC2=C(N1)C(=O)N=C(N2)N

Names:
    guanine
    2-amino-3,7-dihydropurin-6-one
    6H-Purin-6-one, 2-amino-1,7-dihydro-

Registries:
    PubChem CID 764
    PubChem ID 10420795