4-Cyano-2-(trifluoromethoxy)pyridine-3-acetic acid
3-Cyano-5-(trifluoromethoxy)pyridine-2-acetic acid
2-Cyano-6-(trifluoromethoxy)pyridine-3-acetic acid
Ethyl 5-cyano-2-(trifluoromethoxy)pyridine-4-carboxylate
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