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SMILES: c12ncccc1c(=O)[nH]cn2 Canonical SMILES: O=c1[nH]cnc2c1cccn2 InChI: InChI=1S/C7H5N3O/c11-7-5-2-1-3-8-6(5)9-4-10-7/h1-4H,(H,8,9,10,11) InChIKey: XKEBMWRWBWRQAO-UHFFFAOYSA-N
CBID:63366 http://www.chembase.cn/molecule-63366.html