InChI=1/C17H22N8O/c1-11(2)24-7-8-25-12(10-24)9-15(21-25)17(26)18-14-6-4-3-5-13(14)16-19-22-23-20-16/h3-6,9,11-12,21H,7-8,10H2,1-2H3,(H2,18,19,20,22,23,26)/p-1/t12-/m1/s1/fC17H21N8O/h18H/q-1 530C09F3BAEC7036