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SMILES: c1(c(=O)c2c(oc1)cc(c(c2)CCC)OC)c1cc2c(OCO2)cc1 Canonical SMILES: CCCc1cc2c(cc1OC)occ(c2=O)c1ccc2c(c1)OCO2 InChI: InChI=1S/C20H18O5/c1-3-4-13-7-14-18(9-17(13)22-2)23-10-15(20(14)21)12-5-6-16-19(8-12)25-11-24-16/h5-10H,3-4,11H2,1-2H3 InChIKey: PDNXKUQVKLZQRG-UHFFFAOYSA-N
CBID:184009 http://www.chembase.cn/molecule-184009.html