4-(Aminomethyl)-3-methoxy-6-(trifluoromethoxy)pyridine-2-carboxylic acid
4-(Aminomethyl)-3-methoxy-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3-Methoxy-5-nitro-4-(trifluoromethoxy)pyridine-2-carboxylic acid
5-Methoxy-2-nitro-4-(trifluoromethoxy)pyridine-3-carboxaldehyde