InChI=1/C11H16N4O3/c12-7-5-6(7)8(16)15-3-1-11(2-4-15)9(17)13-10(18)14-11/h6-7H,1-5,12H2,(H2,13,14,17,18)/p+1/t6-,7+/m0/s1/fC11H17N4O3/h12-14H/q+1 71C6A663BC74D66B