InChI=1/C14H26N4O2/c1-10(2)12(13(15)16-20)14(19)18-7-5-17(6-8-18)9-11-3-4-11/h10-12,20H,3-9H2,1-2H3,(H2,15,16)/p+1/t12-/m0/s1/fC14H27N4O2/h17H,15H2/q+1/b16-13- 045D3845FA397821