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SMILES: c1(c2c(oc(=O)c1)cc(OCc1cc(oc1C)C(=O)O)cc2)c1ccccc1 Canonical SMILES: O=c1oc2cc(OCc3cc(oc3C)C(=O)O)ccc2c(c1)c1ccccc1 InChI: InChI=1S/C22H16O6/c1-13-15(9-20(27-13)22(24)25)12-26-16-7-8-17-18(14-5-3-2-4-6-14)11-21(23)28-19(17)10-16/h2-11H,12H2,1H3,(H,24,25) InChIKey: HEGBJLYFFFHNEM-UHFFFAOYSA-N
CBID:187688 http://www.chembase.cn/molecule-187688.html