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SMILES: c12c(nc[nH]c2=O)[nH]nn1 Canonical SMILES: O=c1[nH]cnc2c1nn[nH]2 InChI: InChI=1S/C4H3N5O/c10-4-2-3(5-1-6-4)8-9-7-2/h1H,(H2,5,6,7,8,9,10) InChIKey: OEEYCNOOAHGFHL-UHFFFAOYSA-N
CBID:116674 http://www.chembase.cn/molecule-116674.html