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SMILES: c1cnc2c(c1)c(=O)oc(=O)[nH]2 Canonical SMILES: O=c1oc(=O)c2c([nH]1)nccc2 InChI: InChI=1S/C7H4N2O3/c10-6-4-2-1-3-8-5(4)9-7(11)12-6/h1-3H,(H,8,9,11) InChIKey: LZWZQYVPLLPAGX-UHFFFAOYSA-N
CBID:53317 http://www.chembase.cn/molecule-53317.html