3,4,7,9-tetrazabicyclo[4.3.0]nona-5,7,9-trien-2-one

Molecular Formula: C₅H₄N₄O

InChI: InChI=1/C5H4N4O/c10-5-4-3(1-8-9-5)6-2-7-4/h1-2,8H,(H,9,10)/f/h9H

InChIKey: InChIKey=PSOFHRAGZNLPIC-BGGKNDAXCD
SMILES: C1=C2C(=NC=N2)C(=O)NN1

Names:
    NSC19452
    28682-94-2
    3,4,7,9-tetrazabicyclo[4.3.0]nona-5,7,9-trien-2-one

Registries:
    PubChem CID 227597
    PubChem ID 82364