4-Trifluoromethoxyphenyl 4-boronobenzenesulfonamide

4-(Trifluoromethoxy)phenyl 4-boronobenzenesulphonamide

4-{[4-(Trifluoromethoxy)phenyl]sulphamoyl}benzeneboronic acid

4-(N-(4-(Trifluoromethoxy)phenyl)sulfamoyl)phenylboronic acid