InChI=1/C10H13BrN4O2/c11-7-5-9(15(16)17)10(13-6-7)14-8-1-3-12-4-2-8/h5-6,8,12H,1-4H2,(H,13,14)/p+1/fC10H14BrN4O2/h12,14H/q+1 92377DABA57D3175