InChI=1/C13H19BrN4O/c1-18-6-2-3-9(18)7-15-13(19)12-10(14)11(16-17-12)8-4-5-8/h8-9H,2-7H2,1H3,(H,15,19)(H,16,17)/p+1/t9-/m0/s1/fC13H20BrN4O/h15-16,18H/q+1	33F9F11E8762F886