3-(Aminomethyl)-2-fluoro-6-(trifluoromethoxy)pyridine-5-carboxylic acid
3-(Aminomethyl)-2-fluoro-5-(trifluoromethoxy)pyridine-4-carboxylic acid
6-(Aminomethyl)-2-fluoro-3-(trifluoromethoxy)pyridine-4-carboxylic acid
Methyl 6-hydroxy-4-methyl-2-(trifluoromethoxy)pyridine-3-carboxylate