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SMILES: c1(c2oc3c(c2)cccc3)c(=O)c2c(oc1)cc(c(c2)CCC)OC Canonical SMILES: CCCc1cc2c(cc1OC)occ(c2=O)c1cc2c(o1)cccc2 InChI: InChI=1S/C21H18O4/c1-3-6-13-9-15-19(11-18(13)23-2)24-12-16(21(15)22)20-10-14-7-4-5-8-17(14)25-20/h4-5,7-12H,3,6H2,1-2H3 InChIKey: RNTYSTTXSOFJFL-UHFFFAOYSA-N
CBID:181905 http://www.chembase.cn/molecule-181905.html