InChI=1/C12H16N4O2/c1-6(2)10(13)11(17)14-7-3-4-8-9(5-7)16-12(18)15-8/h3-6,10H,13H2,1-2H3,(H,14,17)(H2,15,16,18)/p+1/t10-/m0/s1/fC12H17N4O2/h13-16H/q+1 D06D872C7942C492