InChI=1/C25H32N4O/c1-19-9-10-22(20(2)17-19)23(30)18-28-13-15-29(16-14-28)24(21-7-5-4-6-8-21)25-26-11-12-27(25)3/h4-12,17,23-24,30H,13-16,18H2,1-3H3/t23-,24-/m1/s1 3A7905E8A093AD70