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allopurinol

PubChem CID 135401907· C5H4N4O

Molecular formula
C5H4N4O
Molecular weight
136.11 g/mol
IUPAC name
1,5-dihydropyrazolo[5,4-d]pyrimidin-4-one
SMILES
C1=NNC2=C1C(=O)NC=N2
InChIKey
OFCNXPDARWKPPY-UHFFFAOYSA-N