4-Bromo-6-methoxy-3-(trifluoromethoxy)pyridine-2-carboxylic acid
5-Bromo-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylic acid
3-Bromo-5-methoxy-2-(trifluoromethoxy)pyridine-4-carboxylic acid
3-Amino-6-hydroxy-2-iodo-5-(trifluoromethoxy)pyridine
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