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SMILES: n1c2c(cc(=O)c3c2cccc3)oc2c1c1c(c(c2)OC(=O)C)cccc1 Canonical SMILES: CC(=O)Oc1cc2oc3cc(=O)c4c(c3nc2c2c1cccc2)cccc4 InChI: InChI=1S/C22H13NO4/c1-12(24)26-18-11-20-22(16-9-5-3-7-14(16)18)23-21-15-8-4-2-6-13(15)17(25)10-19(21)27-20/h2-11H,1H3 InChIKey: JTOGFGQBJKYLHR-UHFFFAOYSA-N
CBID:192588 http://www.chembase.cn/molecule-192588.html