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SMILES: c1(C(=O)N2C[C@H]3[C@@H](C2)[C@H]2CC[C@@H]3CC2)c(=O)[nH]c2c(c1)cccc2 Canonical SMILES: O=C(c1cc2ccccc2[nH]c1=O)N1C[C@@H]2[C@H](C1)[C@@H]1CC[C@H]2CC1 InChI: InChI=1S/C20H22N2O2/c23-19-15(9-14-3-1-2-4-18(14)21-19)20(24)22-10-16-12-5-6-13(8-7-12)17(16)11-22/h1-4,9,12-13,16-17H,5-8,10-11H2,(H,21,23)/t12-,13+,16-,17+ InChIKey: VTLWEPREEWIKBH-AZQPONJRSA-N
CBID:660222 http://www.chembase.cn/molecule-660222.html