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SMILES: c12c(O/C(=C\C=C\c3c(OC)cccc3)/C1=O)cc(cc2)O Canonical SMILES: COc1ccccc1/C=C/C=C/1\Oc2c(C1=O)ccc(c2)O InChI: InChI=1S/C18H14O4/c1-21-15-7-3-2-5-12(15)6-4-8-16-18(20)14-10-9-13(19)11-17(14)22-16/h2-11,19H,1H3/b6-4+,16-8- InChIKey: JJYOJXMBKGPQDE-DIBUEWCDSA-N
CBID:199611 http://www.chembase.cn/molecule-199611.html