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SMILES: c1(c2c3c(oc(=O)c2)cc(cc3)C)c(c2c(o1)ccc(c2)C)C Canonical SMILES: Cc1ccc2c(c1)oc(=O)cc2c1oc2c(c1C)cc(cc2)C InChI: InChI=1S/C20H16O3/c1-11-5-7-17-15(8-11)13(3)20(23-17)16-10-19(21)22-18-9-12(2)4-6-14(16)18/h4-10H,1-3H3 InChIKey: QBFVPWCOZFHEON-UHFFFAOYSA-N
CBID:201609 http://www.chembase.cn/molecule-201609.html