InChI=1/C12H16N4O2/c1-6(13)11(17)14-7(2)8-3-4-9-10(5-8)16-12(18)15-9/h3-7H,13H2,1-2H3,(H,14,17)(H2,15,16,18)/t6-,7-/m0/s1/f/h14-16H	E794BC0D46EF14E5