InChI=1/C25H32N4O/c1-19-8-9-20(2)24(14-19)25-22(15-26-27-25)17-28-11-12-29(23(18-28)10-13-30)16-21-6-4-3-5-7-21/h3-9,14-15,23,30H,10-13,16-18H2,1-2H3,(H,26,27)/t23-/m1/s1/f/h27H ECDD74D41E20CDD9