4-(Bromomethyl)-2-hydroxy-5-methyl-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-4-hydroxy-6-methyl-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-4-hydroxy-3-methyl-6-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-hydroxy-6-methyl-4-(trifluoromethoxy)pyridine