InChI=1/C9H16N4O/c1-6-11-8(10)9(12-6)13-4-2-3-7(14)5-13/h7,14H,2-5,10H2,1H3,(H,11,12)/p+1/t7-/m0/s1/fC9H17N4O/h11-12H/q+1 2879B548F5D1EB19