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SMILES: c12c(c(=O)[nH]c3c1c(c(=O)c1c2cccc1)ccc3)C(=O)CCC Canonical SMILES: CCCC(=O)c1c(=O)[nH]c2c3c1c1ccccc1c(=O)c3ccc2 InChI: InChI=1S/C20H15NO3/c1-2-6-15(22)18-17-11-7-3-4-8-12(11)19(23)13-9-5-10-14(16(13)17)21-20(18)24/h3-5,7-10H,2,6H2,1H3,(H,21,24) InChIKey: VUEQYKQTUPFQSC-UHFFFAOYSA-N
CBID:192956 http://www.chembase.cn/molecule-192956.html