InChI=1/C14H25N5/c1-11-10-12(17-13(15)16-11)18-6-5-7-19(9-8-18)14(2,3)4/h10H,5-9H2,1-4H3,(H2,15,16,17)/p+1/fC14H26N5/h19H,15H2/q+1 A8F9CD42C9B9E1A5