InChI=1/C17H36N4O2/c1-7-20(12-16(22)18-14(3)4)10-9-11-21(8-2)13-17(23)19-15(5)6/h14-15H,7-13H2,1-6H3,(H,18,22)(H,19,23)/p+1/fC17H37N4O2/h18-20H/q+1 B99ED42075F7D2FC