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SMILES: c1(c2c3c(oc(=O)c2)cc2c(c3)CCC2)oc2c(c1)cccc2 Canonical SMILES: O=c1oc2cc3CCCc3cc2c(c1)c1cc2c(o1)cccc2 InChI: InChI=1S/C20H14O3/c21-20-11-16(18-10-14-4-1-2-7-17(14)22-18)15-8-12-5-3-6-13(12)9-19(15)23-20/h1-2,4,7-11H,3,5-6H2 InChIKey: HMAUNOMFHMCJQT-UHFFFAOYSA-N
CBID:201500 http://www.chembase.cn/molecule-201500.html