3-Bromo-2-fluoro-6-hydroxy-5-(trifluoromethoxy)pyridine
6-Bromo-4-hydroxy-2-iodo-3-(trifluoromethoxy)pyridine
2-Bromo-5-iodo-4-(trifluoromethoxy)pyridine-3-methanol
2-Bromo-4-hydroxy-5-iodo-3-(trifluoromethoxy)pyridine
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