2-Amino-4-(chloromethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine
6-Amino-3-hydroxy-2-(trifluoromethoxy)pyridine-4-acetic acid
2-Amino-3-(chloromethyl)-5-hydroxy-6-(trifluoromethoxy)pyridine
2-Amino-6-nitro-3-(trifluoromethoxy)pyridine-5-carboxaldehyde