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SMILES: c1(=O)c(cc2c(o1)cc(OCC(=C)C)cc2)c1ccc(cc1)OC Canonical SMILES: COc1ccc(cc1)c1cc2ccc(cc2oc1=O)OCC(=C)C InChI: InChI=1S/C20H18O4/c1-13(2)12-23-17-9-6-15-10-18(20(21)24-19(15)11-17)14-4-7-16(22-3)8-5-14/h4-11H,1,12H2,2-3H3 InChIKey: KTLOTYYDANOAKY-UHFFFAOYSA-N
CBID:208642 http://www.chembase.cn/molecule-208642.html