InChI=1/C22H18BrN4O3S/c1-24-22(28)15-5-3-14(4-6-15)21-25-19-13-17(9-12-20(19)27(21)2)26-31(29,30)18-10-7-16(23)8-11-18/h3-13H,1-2H3,(H,24,28)/q-1/f/h24H 10FDCE3249C1CFB2