InChI=1S/C25H26N6O3/c1-16(32)6-11-22-26-25(13-12-19(33)14-25)24(34)31(22)15-17-7-9-18(10-8-17)20-4-2-3-5-21(20)23-27-29-30-28-23/h2-5,7-10,19,33H,6,11-15H2,1H3,(H,27,28,29,30)