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SMILES: c1(c(=O)c2c(oc1C)cc(OCC(=C)C)cc2)c1c(OC)cccc1 Canonical SMILES: COc1ccccc1c1c(C)oc2c(c1=O)ccc(c2)OCC(=C)C InChI: InChI=1S/C21H20O4/c1-13(2)12-24-15-9-10-17-19(11-15)25-14(3)20(21(17)22)16-7-5-6-8-18(16)23-4/h5-11H,1,12H2,2-4H3 InChIKey: FMDMBEMLICOQRR-UHFFFAOYSA-N
CBID:194727 http://www.chembase.cn/molecule-194727.html