6-(Aminomethyl)-2-(difluoromethyl)-3-methoxypyridine-4-carboxylic acid
2-(Aminomethyl)-6-(difluoromethyl)-5-methoxypyridine-3-carboxylic acid
6-(Aminomethyl)-2-(difluoromethyl)-4-methoxypyridine-3-carboxylic acid
2-(Aminomethyl)-6-(difluoromethyl)-4-methoxypyridine-3-carboxylic acid