2-Bromo-4-chloro-6-(trifluoromethoxy)pyridine-3-acetic acid
2-Bromo-4-chloro-3-(trifluoromethoxy)pyridine-6-acetic acid
6-Bromo-3-fluoro-2-(trifluoromethoxy)pyridine-4-carboxylic acid
2-Bromo-5-fluoro-3-(trifluoromethoxy)pyridine-6-carboxylic acid
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