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