3-Amino-2-(fluoromethyl)-5-(trifluoromethoxy)pyridine-4-carboxylic acid
6-Amino-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 2-amino-5-methyl-3-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 6-amino-4-methyl-3-(trifluoromethoxy)pyridine-2-carboxylate