InChI=1/C17H35N3O2/c1-8-9-10-11-20(14(2)3)13-16(22)19(7)12-15(21)18-17(4,5)6/h14H,8-13H2,1-7H3,(H,18,21)/p+1/fC17H36N3O2/h18,20H/q+1 F9CEE52FF73D2978