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SMILES: Nc1nc2c(CC=N2)c(=O)[nH]1 Canonical SMILES: Nc1nc2N=CCc2c(=O)[nH]1 InChI: InChI=1S/C6H6N4O/c7-6-9-4-3(1-2-8-4)5(11)10-6/h2H,1H2,(H3,7,9,10,11) InChIKey: LOSIULRWFAEMFL-UHFFFAOYSA-N
CBID:1995 http://www.chembase.cn/molecule-1995.html