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SMILES: c1(c2c(oc1)cc1c(c(cc(=O)o1)CCCC)c2)c1ccccc1 Canonical SMILES: CCCCc1cc(=O)oc2c1cc1c(c2)occ1c1ccccc1 InChI: InChI=1S/C21H18O3/c1-2-3-7-15-10-21(22)24-20-12-19-17(11-16(15)20)18(13-23-19)14-8-5-4-6-9-14/h4-6,8-13H,2-3,7H2,1H3 InChIKey: GIWRMTQPGOCLNR-UHFFFAOYSA-N
CBID:188030 http://www.chembase.cn/molecule-188030.html