3,6-Dichloro-2-(trifluoromethoxy)pyridine-4-carboxylic acid
2,5-Dichloro-3-(trifluoromethoxy)pyridine-6-carboxylic acid
Methyl 3,5-dimethoxy-2-(trifluoromethoxy)pyridine-6-carboxylate
2,4-Dichloro-6-(trifluoromethoxy)pyridine-3-carboxylic acid
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