InChI=1/C18H34N4O2/c1-13(2)17(19-14(3)23)18(24)20-15-5-11-22(12-6-15)16-7-9-21(4)10-8-16/h13,15-17H,5-12H2,1-4H3,(H,19,23)(H,20,24)/p+1/t17-/m1/s1/fC18H35N4O2/h19-21H/q+1 33DF27793CA7F7D9