InChI=1/C16H28N4O/c1-11(2)20(12(3)4)9-8-18-16(21)14-10-13(5)6-7-15(14)19-17/h6-7,10-12,19H,8-9,17H2,1-5H3,(H,18,21)/p+1/fC16H29N4O/h18,20H/q+1	525E4C36C496DA29