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SMILES: O=c1c(c2ccc(O)cc2)coc2c1c(O)c1C=CC(Oc1c2)(C)C Canonical SMILES: Oc1ccc(cc1)c1coc2c(c1=O)c(O)c1c(c2)OC(C=C1)(C)C InChI: InChI=1S/C20H16O5/c1-20(2)8-7-13-15(25-20)9-16-17(18(13)22)19(23)14(10-24-16)11-3-5-12(21)6-4-11/h3-10,21-22H,1-2H3 InChIKey: RQAMSFTXEFSBPK-UHFFFAOYSA-N
CBID:125731 http://www.chembase.cn/molecule-125731.html