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SMILES: o1c(ncc1)N=C=O Canonical SMILES: O=C=Nc1ncco1 InChI: InChI=1S/C4H2N2O2/c7-3-6-4-5-1-2-8-4/h1-2H InChIKey: BBRCLYQQRBMJBV-UHFFFAOYSA-N
CBID:800639 http://www.chembase.cn/molecule-800639.html