InChI=1/C15H13BrN4O3/c1-8-10(15(22)23-2)6-20-13(8)14(17-7-18-20)19-9-3-4-11(16)12(21)5-9/h3-7,21H,1-2H3,(H,17,18,19)/f/h19H	CF6EDF32EF8FC690