InChI=1/C12H16N4O2/c1-7(14-5-4-11(13)17)8-2-3-9-10(6-8)16-12(18)15-9/h2-3,6-7,14H,4-5H2,1H3,(H2,13,17)(H2,15,16,18)/p+1/t7-/m1/s1/fC12H17N4O2/h14-16H,13H2/q+1 C4ADDE37184BD7D6