3-Bromo-4-methyl-2-(trifluoromethoxy)pyridine-6-carboxylic acid
4-Bromo-5-hydroxy-2-methyl-3-(trifluoromethoxy)pyridine
4-Bromo-3-hydroxy-5-methyl-2-(trifluoromethoxy)pyridine
3-Bromo-2-methyl-4-(trifluoromethoxy)pyridine-6-carboxylic acid
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