2-(Bromomethyl)-6-(difluoromethyl)-5-(trifluoromethyl)pyridine-3-sulfonamide
6-(Bromomethyl)-2-(difluoromethyl)-4-(trifluoromethyl)pyridine-3-sulfonamide
2-(Bromomethyl)-6-(difluoromethyl)-4-(trifluoromethyl)pyridine-3-sulfonamide
2-(Bromomethyl)-6-(difluoromethyl)-3-(trifluoromethyl)pyridine-5-sulfonamide