InChI=1/C25H40N4O2/c1-19(2)29(22-10-6-5-7-11-22)25(31)18-28-15-13-27(14-16-28)17-24(30)26-23-12-8-9-20(3)21(23)4/h8-9,12,19,22H,5-7,10-11,13-18H2,1-4H3,(H,26,30)/f/h26H E7EEAD9348DD7F16