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