2-Methyl-4-(trifluoromethoxy)pyridine-6-carboxaldehyde
3-Hydroxy-4-(trifluoromethoxy)pyridine-5-carboxylic acid
2-Methyl-3-(trifluoromethoxy)pyridine-6-carboxaldehyde
4-(Chloromethyl)-3-methyl-2-(trifluoromethoxy)pyridine-6-carboxylic acid
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