N-hydroxy-N-(2,2,2-trimethylacetyl)-2-bromobenzenesulfonamide

4-溴苯磺酸

N-(2-bromobenzenesulfonyl)-N-acetyloxy-2,2-dimethylacetamide

3-溴-苯磺酸

N-hydroxy-N-((N',N'-dimethyl)carbamoyl)-2-bromobenzenesulfonamide