5-Cyano-2-(trifluoromethoxy)pyridine-3-acetic acid
Ethyl 3-cyano-2-(trifluoromethoxy)pyridine-5-carboxylate
Ethyl 6-cyano-2-(trifluoromethoxy)pyridine-3-carboxylate
Ethyl 2-cyano-6-(trifluoromethoxy)pyridine-3-carboxylate
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