3-(Difluoromethyl)-6-methyl-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
6-(Difluoromethyl)-4-methyl-3-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Methoxy-6-methyl-4-(trifluoromethoxy)pyridine
2-Methoxy-5-methyl-4-(trifluoromethoxy)pyridine
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