3-(Aminomethyl)-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-6-carboxaldehyde
2-(Aminomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-5-carboxylic acid
4-(Aminomethyl)-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-5-carboxaldehyde
3-(Aminomethyl)-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine-4-carboxaldehyde