3-Bromo-2-methyl-6-(trifluoromethoxy)pyridine-5-acetic acid
3-Bromo-2-methyl-5-(trifluoromethoxy)pyridine-4-acetic acid
2-Chloro-3-cyano-6-iodo-4-(trifluoromethoxy)pyridine
4-Chloro-3-cyano-2-hydroxy-6-(trifluoromethoxy)pyridine
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