InChI=1/C22H38N4O/c1-5-25-13-15-26(16-14-25)12-7-6-11-23-21(27)24-18-22(3,4)20-10-8-9-19(2)17-20/h8-10,17H,5-7,11-16,18H2,1-4H3,(H2,23,24,27)/p+1/fC22H39N4O/h23-24,26H/q+1 E4111544D6EEEEF1