2-Cyano-6-methoxy-3-(trifluoromethoxy)pyridine-4-acetic acid
3-Cyano-2-methoxy-5-(trifluoromethoxy)pyridine-4-sulfonamide
2-(Aminomethyl)-4-fluoro-5-(trifluoromethoxy)pyridine-3-carboxylic acid
2-Cyano-5-methoxy-6-(trifluoromethoxy)pyridine-3-sulfonamide