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SMILES: [nH]1nc(c(c1)C=O)C=O Canonical SMILES: O=Cc1n[nH]cc1C=O InChI: InChI=1S/C5H4N2O2/c8-2-4-1-6-7-5(4)3-9/h1-3H,(H,6,7) InChIKey: TXXFIWSYDDTMBU-UHFFFAOYSA-N
CBID:814394 http://www.chembase.cn/molecule-814394.html