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SMILES: c12c(=O)cc(oc1cc(cc2OCC(=O)OC)OCC(=O)OC)c1ccccc1 Canonical SMILES: COC(=O)COc1cc(OCC(=O)OC)c2c(c1)oc(cc2=O)c1ccccc1 InChI: InChI=1S/C21H18O8/c1-25-19(23)11-27-14-8-17(28-12-20(24)26-2)21-15(22)10-16(29-18(21)9-14)13-6-4-3-5-7-13/h3-10H,11-12H2,1-2H3 InChIKey: DKAWPFHBHCHXDQ-UHFFFAOYSA-N
CBID:181034 http://www.chembase.cn/molecule-181034.html