3-Amino-6-(difluoromethyl)-2-methoxypyridine-4-carboxylic acid
6-Amino-3-(difluoromethyl)-4-methoxypyridine-2-carboxaldehyde
5-Amino-2-(difluoromethyl)-4-methoxypyridine-3-carboxylic acid
Methyl 2-amino-4-(difluoromethyl)-3-methoxypyridine-6-carboxylate