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SMILES: c12O/C(=C\c3cc4c(OCO4)cc3)/C(=O)c1ccc(c2C)OC(C(=O)OC)C Canonical SMILES: COC(=O)C(Oc1ccc2c(c1C)O/C(=C\c1ccc3c(c1)OCO3)/C2=O)C InChI: InChI=1S/C21H18O7/c1-11-15(27-12(2)21(23)24-3)7-5-14-19(22)18(28-20(11)14)9-13-4-6-16-17(8-13)26-10-25-16/h4-9,12H,10H2,1-3H3/b18-9- InChIKey: SZBRSWJWWLVMBI-NVMNQCDNSA-N
CBID:207912 http://www.chembase.cn/molecule-207912.html