Ethyl 2-(aminomethyl)-4-hydroxy-6-(trifluoromethoxy)pyridine-3-acetate
3-Iodo-2-methoxy-5-(trifluoromethoxy)pyridine-6-acetic acid
Ethyl 2-(aminomethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-6-acetate
Ethyl 2-(aminomethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine-4-acetate