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SMILES: c1c(C(=O)O)ncnc1O Canonical SMILES: Oc1ncnc(c1)C(=O)O InChI: InChI=1S/C5H4N2O3/c8-4-1-3(5(9)10)6-2-7-4/h1-2H,(H,9,10)(H,6,7,8) InChIKey: QYGHXDAYBIFGKI-UHFFFAOYSA-N
CBID:64414 http://www.chembase.cn/molecule-64414.html