InChI=1/C23H22BrN3O2S/c1-23(2,3)17-8-6-16(7-9-17)20(28)26-19(14-15-4-10-18(24)11-5-15)21(29)27-22-25-12-13-30-22/h4-14H,1-3H3,(H,26,28)(H,25,27,29)/b19-14-/f/h26-27H 2E67AD5340E58845