InChI=1/C17H34N4O/c1-20(2)16(14-8-5-4-6-9-14)12-18-17(22)19-15-10-7-11-21(3)13-15/h14-16H,4-13H2,1-3H3,(H2,18,19,22)/p+2/t15-,16-/m0/s1/fC17H36N4O/h18-21H/q+2 19985A8E5641C877