InChI=1/C13H24N4/c1-3-4-10-5-7-11(8-6-10)17-13-12(14)15-9(2)16-13/h10-11,17H,3-8,14H2,1-2H3,(H,15,16)/p+2/fC13H26N4/h15-17H/q+2 9D0A2AA9B7489162