InChI=1/C25H20BrN3O3S/c1-16-7-13-20(14-8-16)33(31,32)29-23(24(30)18-9-11-19(26)12-10-18)22(21(15-27)25(29)28)17-5-3-2-4-6-17/h2-14,22-23H,28H2,1H3/t22-,23-/m1/s1 DF2337F1F9E64047