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SMILES: n1(nnc2c1nccc2)O Canonical SMILES: On1nnc2c1nccc2 InChI: InChI=1S/C5H4N4O/c10-9-5-4(7-8-9)2-1-3-6-5/h1-3,10H InChIKey: FPIRBHDGWMWJEP-UHFFFAOYSA-N
CBID:34943 http://www.chembase.cn/molecule-34943.html