InChI=1/C22H22N8O4/c23-17(31)11-28-22(32)29-16-7-8-18(33-14-5-1-3-12(9-14)19(24)25)30-21(16)34-15-6-2-4-13(10-15)20(26)27/h1-10H,11H2,(H2,23,31)(H3,24,25)(H3,26,27)(H2,28,29,32)/p+2/fC22H24N8O4/h28-29H,23-27H2/q+2 ABAD7A58E0F6BBDD