InChI=1/C11H20N4/c1-3-9-4-6-15(7-5-9)11-10(12)13-8(2)14-11/h9,11H,3-7H2,1-2H3,(H2,12,13,14)/p+1/t11-/m0/s1/fC11H21N4/h13H,12H2/q+1 BCAC97A9D9DFDAE4