InChI=1/C11H14N4O/c1-7(10(16)12-2)13-11-14-8-5-3-4-6-9(8)15-11/h3-7H,1-2H3,(H,12,16)(H2,13,14,15)/p+1/t7-/m1/s1/fC11H15N4O/h12-15H/q+1 3BDE3B9FDEE222E3