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SMILES: c12c(n([nH]c1=O)C(C)C)nc1c(c2c2cc(O)ccc2)oc2c1ccc(c2)O Canonical SMILES: Oc1cccc(c1)c1c2oc3c(c2nc2c1c(=O)[nH]n2C(C)C)ccc(c3)O InChI: InChI=1S/C21H17N3O4/c1-10(2)24-20-17(21(27)23-24)16(11-4-3-5-12(25)8-11)19-18(22-20)14-7-6-13(26)9-15(14)28-19/h3-10,25-26H,1-2H3,(H,23,27) InChIKey: VOGQEIROQORDAI-UHFFFAOYSA-N
CBID:226449 http://www.chembase.cn/molecule-226449.html