3-Hydroxy-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-6-acetic acid
4-Bromo-5-cyano-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine
3-Hydroxy-4-iodo-2-(trifluoromethoxy)pyridine
Methyl 2-cyano-6-(difluoromethyl)-5-methoxypyridine-3-acetate
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