InChI=1/C11H14N4/c1-12-10-8-6-4-5-7-9(8)13-11(14-10)15(2)3/h4-7H,1-3H3,(H,12,13,14)/p+1/fC11H15N4/h12-13H/q+1 CCFF0387DA856F8A