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SMILES: n1(nc(cn1)Cn1c(c2cnc(nc2)c2ncccc2)ncc1)c1ccccc1 Canonical SMILES: c1ccc(nc1)c1ncc(cn1)c1nccn1Cc1cnn(n1)c1ccccc1 InChI: InChI=1S/C21H16N8/c1-2-6-18(7-3-1)29-26-14-17(27-29)15-28-11-10-23-21(28)16-12-24-20(25-13-16)19-8-4-5-9-22-19/h1-14H,15H2 InChIKey: HQFAKUOUXQOTIN-UHFFFAOYSA-N
CBID:468669 http://www.chembase.cn/molecule-468669.html