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SMILES: c12c(=O)n3c4c(c1OC(=O)CC2=O)c(ccc4C(=CC3(C)C)C)C Canonical SMILES: O=C1CC(=O)c2c(O1)c1c(C)ccc3c1n(c2=O)C(C)(C)C=C3C InChI: InChI=1S/C19H17NO4/c1-9-5-6-11-10(2)8-19(3,4)20-16(11)14(9)17-15(18(20)23)12(21)7-13(22)24-17/h5-6,8H,7H2,1-4H3 InChIKey: DQYUISUZVPRSAN-UHFFFAOYSA-N
CBID:215285 http://www.chembase.cn/molecule-215285.html