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SMILES: c12oc(=O)c(c(c1ccc(c2C)OCc1ccccc1)C)CC(=O)O Canonical SMILES: OC(=O)Cc1c(=O)oc2c(c1C)ccc(c2C)OCc1ccccc1 InChI: InChI=1S/C20H18O5/c1-12-15-8-9-17(24-11-14-6-4-3-5-7-14)13(2)19(15)25-20(23)16(12)10-18(21)22/h3-9H,10-11H2,1-2H3,(H,21,22) InChIKey: QCQNQYRVBTVEJF-UHFFFAOYSA-N
CBID:197741 http://www.chembase.cn/molecule-197741.html