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SMILES: C(#N)CC(=O)CC Canonical SMILES: CCC(=O)CC#N InChI: InChI=1S/C5H7NO/c1-2-5(7)3-4-6/h2-3H2,1H3 InChIKey: KOYWUYIBEXFRFH-UHFFFAOYSA-N
CBID:23897 http://www.chembase.cn/molecule-23897.html