4-Fluoro-3-methyl-6-(trifluoromethoxy)pyridine-2-acetonitrile
3-Fluoro-4-hydroxy-5-nitro-2-(trifluoromethoxy)pyridine
4-Hydroxy-6-iodo-2-(trifluoromethoxy)pyridine-3-acetic acid
3-Cyano-4-(difluoromethyl)-6-(trifluoromethoxy)pyridine-2-acetic acid
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