InChI=1/C13H24N4/c1-10(2)17(11(3)4)8-7-16-13-9-12(14)5-6-15-13/h5-6,9-11H,7-8H2,1-4H3,(H3,14,15,16)/p+2/fC13H26N4/h15-17H,14H2/q+2 D5056C6E2B53420C