2-Bromo-4-cyano-5-(trifluoromethoxy)pyridine-3-acetic acid
2-Bromo-4-(fluoromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine
5-Bromo-2-(chloromethyl)-3-hydroxy-6-(trifluoromethoxy)pyridine
2-Bromo-3-cyano-6-(trifluoromethoxy)pyridine-5-acetic acid
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