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SMILES: c1(ccc2c(c1)OC[C@@H]1[C@H]2Oc2c1ccc(c2CC=C(C)C)O)O Canonical SMILES: CC(=CCc1c(O)ccc2c1O[C@@H]1[C@H]2COc2c1ccc(c2)O)C InChI: InChI=1S/C20H20O4/c1-11(2)3-5-14-17(22)8-7-13-16-10-23-18-9-12(21)4-6-15(18)20(16)24-19(13)14/h3-4,6-9,16,20-22H,5,10H2,1-2H3/t16-,20-/m0/s1 InChIKey: OFWYIUYVHYPQNX-JXFKEZNVSA-N
CBID:304629 http://www.chembase.cn/molecule-304629.html