InChI=1/C9H10N4O2/c1-5-3-6(2)13(12-5)7-4-8(14)11-9(15)10-7/h3-4H,1-2H3,(H2,10,11,14,15)/p-1/fC9H9N4O2/h11H/q-1 6A802F6427B3545C