InChI=1/C13H19N5/c1-8(2)11-16-12(14)17-13(15)18(11)10-6-4-9(3)5-7-10/h4-8,11H,1-3H3,(H4,14,15,16,17)/p+1/t11-/m1/s1/fC13H20N5/h16H,14-15H2/q+1 D8659EB24965CFE3