InChI=1/C21H18BrN3O3S/c1-24(2)9-10-25(21-23-16-8-7-14(22)12-18(16)29-21)19(26)15-11-13-5-3-4-6-17(13)28-20(15)27/h3-8,11-12H,9-10H2,1-2H3/p+1/fC21H19BrN3O3S/h24H/q+1 F33B478C3D559330