4-(Aminomethyl)-6-(difluoromethyl)-3-iodo-2-methylpyridine
5-(Aminomethyl)-4-(difluoromethyl)-3-iodo-2-methylpyridine
3-(Aminomethyl)-5-(difluoromethyl)-2-iodopyridine-4-carboxylic acid
3-(Aminomethyl)-2-(difluoromethyl)-5-iodopyridine-6-carboxylic acid