InChI=1/C17H34N4O/c1-14(2)21-12-7-16(13-21)19-17(22)18-8-4-9-20-10-5-15(3)6-11-20/h14-16H,4-13H2,1-3H3,(H2,18,19,22)/p+2/t16-/m1/s1/fC17H36N4O/h18-21H/q+2 55C4BDBCF55D936C