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SMILES: c1(=O)c(ncc[nH]1)C#N Canonical SMILES: O=c1c(ncc[nH]1)C#N InChI: InChI=1S/C5H3N3O/c6-3-4-5(9)8-2-1-7-4/h1-2H,(H,8,9) InChIKey: RDCUCJMNMLUNLB-UHFFFAOYSA-N
CBID:802291 http://www.chembase.cn/molecule-802291.html