InChI=1/C13H14Br2N4O/c1-6(2)11-10(16)12(19-18-11)13(20)17-9-5-7(14)3-4-8(9)15/h3-6H,16H2,1-2H3,(H,17,20)(H,18,19)/f/h17-18H	FB862D9FD6CB8CE2