2-Cyano-4-(fluoromethyl)-3-methoxy-5-(trifluoromethoxy)pyridine
6-Cyano-2-methoxy-3-methyl-4-(trifluoromethoxy)pyridine
2-Cyano-3-(fluoromethyl)-5-methoxy-6-(trifluoromethoxy)pyridine
Methyl 3-(aminomethyl)-4-cyano-2-(trifluoromethoxy)pyridine-6-carboxylate