Methyl 3-(aminomethyl)-2-methyl-4-(trifluoromethoxy)pyridine-5-carboxylate
Methyl 6-(aminomethyl)-2-methyl-3-(trifluoromethoxy)pyridine-4-carboxylate
Methyl 2-(aminomethyl)-6-methyl-5-(trifluoromethoxy)pyridine-3-carboxylate
Methyl 6-(aminomethyl)-2-methyl-4-(trifluoromethoxy)pyridine-3-carboxylate