3,4-Dimethyl-2-(trifluoromethoxy)pyridine-5-carboxylic acid
Methyl 3,6-dimethoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
Methyl 4,6-dimethoxy-3-(trifluoromethoxy)pyridine-2-carboxylate
2,5-Dimethyl-3-(trifluoromethoxy)pyridine-4-carboxylic acid
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