InChI=1/C22H36N4O2/c1-5-24(16-21(27)23-18(2)3)17-22(28)26-12-8-11-25(13-14-26)15-20-10-7-6-9-19(20)4/h6-7,9-10,18H,5,8,11-17H2,1-4H3,(H,23,27)/p+2/fC22H38N4O2/h23-25H/q+2 43F00D834F0F090E