106917-52-6 2',4-Dichloro-alpha,alpha,alpha-trifluoro-4'-nitro-m-toluenesulfonanilide (IUPAC) 4-Chloro-N-(2-chloro-4-nitrophenyl)-3-(trifluoromethyl)benzenesulfonamide Benzenesulfonamide, 4-chloro-N-(2-chloro-4-nitrophenyl)-3-(trifluoromethyl)- Flusulfamide MTF 651 Nebijin