InChI=1/C11H16N4O/c1-3-6-15-7(2)4-5-8-9(15)13-11(12)14-10(8)16/h4-5,11H,3,6,12H2,1-2H3,(H,14,16)/p+1/t11-/m0/s1/fC11H17N4O/h13-14H/q+1 5F8C8B0BBB67090D