InChI=1S/C23H28N6O3/c1-14-11-16(12-15(2)20(14)30)13-25-22-19(21(24)31)23(28-27-22)26-17-3-5-18(6-4-17)29-7-9-32-10-8-29/h3-6,11-12,30H,7-10,13H2,1-2H3,(H2,24,31)(H3,25,26,27,28)