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SMILES: c1ccc2c(c1)C(=O)c1ccc3c(c1C2=O)nc([nH]3)c1ccc(cc1)[N+](=O)[O-] Canonical SMILES: O=C1c2ccccc2C(=O)c2c1c1nc([nH]c1cc2)c1ccc(cc1)[N+](=O)[O-] InChI: InChI=1S/C21H11N3O4/c25-19-13-3-1-2-4-14(13)20(26)17-15(19)9-10-16-18(17)23-21(22-16)11-5-7-12(8-6-11)24(27)28/h1-10H,(H,22,23) InChIKey: BBOLSULWGUNYTC-UHFFFAOYSA-N
CBID:298872 http://www.chembase.cn/molecule-298872.html