InChI=1/C13H26N4/c1-10-12(11(2)16-15-10)7-14-8-13(3,4)9-17(5)6/h14H,7-9H2,1-6H3,(H,15,16)/p+1/fC13H27N4/h15,17H/q+1 9973AB2340435D92