InChI=1/C16H34N4O/c1-4-15(5-2)18-16(21)14(3)20-12-10-19(11-13-20)9-7-6-8-17/h14-15H,4-13,17H2,1-3H3,(H,18,21)/p+2/t14-/m1/s1/fC16H36N4O/h17-19H/q+2	70D08E1691F7E580