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