2-Hydroxy-6-methyl-5-(trifluoromethoxy)pyridine-3-acetic acid
Methyl 4-hydroxy-2-methyl-6-(trifluoromethoxy)pyridine-3-acetate
2-Hydroxy-6-methyl-3-(trifluoromethoxy)pyridine-5-acetic acid
5-(Aminomethyl)-4-hydroxy-3-iodo-2-(trifluoromethoxy)pyridine