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