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SMILES: c1(c2c3c(oc(=O)c2)cc2c(c3)CCCC2)oc2c(c1)cccc2OC Canonical SMILES: COc1cccc2c1oc(c2)c1cc(=O)oc2c1cc1CCCCc1c2 InChI: InChI=1S/C22H18O4/c1-24-18-8-4-7-15-11-20(26-22(15)18)17-12-21(23)25-19-10-14-6-3-2-5-13(14)9-16(17)19/h4,7-12H,2-3,5-6H2,1H3 InChIKey: KAJZBFVTDCPFNQ-UHFFFAOYSA-N
CBID:196973 http://www.chembase.cn/molecule-196973.html