2-(Aminomethyl)-3-hydroxy-5-(trifluoromethoxy)pyridine-4-carboxaldehyde
3-(Aminomethyl)-6-hydroxy-2-(trifluoromethoxy)pyridine-4-methanol
Ethyl 5-(aminomethyl)-3-hydroxy-2-(trifluoromethoxy)pyridine-4-acetate
3-(Aminomethyl)-6-hydroxy-4-(trifluoromethoxy)pyridine-2-methanol