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SMILES: c12c(n([nH]c1=O)C1CCCC1)nc1c(c2c2c(=O)[nH]ccc2)oc2c1ccc(c2O)O Canonical SMILES: Oc1c(O)ccc2c1oc1c2nc2c(c1c1ccc[nH]c1=O)c(=O)[nH]n2C1CCCC1 InChI: InChI=1S/C22H18N4O5/c27-13-8-7-12-16-19(31-18(12)17(13)28)14(11-6-3-9-23-21(11)29)15-20(24-16)26(25-22(15)30)10-4-1-2-5-10/h3,6-10,27-28H,1-2,4-5H2,(H,23,29)(H,25,30) InChIKey: XZMHJIZJEQHMIU-UHFFFAOYSA-N
CBID:228215 http://www.chembase.cn/molecule-228215.html