InChI=1/C20H24N8O2/c1-20(2)27-18(23)26-19(24)28(20)15-5-3-4-11(6-15)10-25-14-8-12(16(21)29)7-13(9-14)17(22)30/h3-9,25H,10H2,1-2H3,(H2,21,29)(H2,22,30)(H4,23,24,26,27)/p+1/fC20H25N8O2/h27H,21-24H2/q+1 AA26F3B160A4BE24