InChI=1/C14H24N4/c1-17-13(6-8-16-17)11-18-9-3-4-12(10-18)14-5-2-7-15-14/h6,8,12,14-15H,2-5,7,9-11H2,1H3/p+1/t12-,14-/m0/s1/fC14H25N4/h15H/q+1 A56F4F3C988E3981