InChI=1S/C25H30N6O2/c1-2-3-10-22(32)27-25(15-6-7-16-25)24(33)26-17-18-11-13-19(14-12-18)20-8-4-5-9-21(20)23-28-30-31-29-23/h4-5,8-9,11-14H,2-3,6-7,10,15-17H2,1H3,(H,26,33)(H,27,32)(H,28,29,30,31)