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SMILES: c12c([nH]c(=O)/c(=C/C(=O)c3ccccc3)/[nH]1)c1c(oc2=O)cccc1 Canonical SMILES: O=C(c1ccccc1)/C=c/1\[nH]c2c(=O)oc3c(c2[nH]c1=O)cccc3 InChI: InChI=1S/C19H12N2O4/c22-14(11-6-2-1-3-7-11)10-13-18(23)21-16-12-8-4-5-9-15(12)25-19(24)17(16)20-13/h1-10,20H,(H,21,23)/b13-10- InChIKey: YAGIYJACSPKKKT-RAXLEYEMSA-N
CBID:189328 http://www.chembase.cn/molecule-189328.html