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SMILES: C12=C(C(=O)c3c(C1=O)cccc3)OC(=O)CC2c1cc(c(cc1)OC)O Canonical SMILES: COc1ccc(cc1O)C1CC(=O)OC2=C1C(=O)c1c(C2=O)cccc1 InChI: InChI=1S/C20H14O6/c1-25-15-7-6-10(8-14(15)21)13-9-16(22)26-20-17(13)18(23)11-4-2-3-5-12(11)19(20)24/h2-8,13,21H,9H2,1H3 InChIKey: ZWCRKZJIBATFJU-UHFFFAOYSA-N
CBID:221923 http://www.chembase.cn/molecule-221923.html