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SMILES: c1c(ncnc1O)C=O Canonical SMILES: Oc1cc(C=O)ncn1 InChI: InChI=1S/C5H4N2O2/c8-2-4-1-5(9)7-3-6-4/h1-3H,(H,6,7,9) InChIKey: NHCWPYTVOAKGHW-UHFFFAOYSA-N
CBID:803732 http://www.chembase.cn/molecule-803732.html