InChI=1/C11H20N4/c1-9(6-7-15(2)3)14-11-5-4-10(12)8-13-11/h4-5,8-9H,6-7,12H2,1-3H3,(H,13,14)/p+1/t9-/m0/s1/fC11H21N4/h14-15H/q+1 7D6BB3F966BE8377