3-(Fluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-(Fluoromethyl)-2-methoxy-4-(trifluoromethoxy)pyridine-5-carboxaldehyde
3-(Aminomethyl)-2-methyl-5-(trifluoromethoxy)pyridine-6-carboxylic acid
3-(Aminomethyl)-2-methyl-4-(trifluoromethoxy)pyridine-5-carboxylic acid