2,3-Dichloro-5-(trifluoromethoxy)pyridine-4-carboxylic acid
4,5-Difluoro-3-methoxy-2-(trifluoromethoxy)pyridine
4,5-Dichloro-3-(trifluoromethoxy)pyridine-2-carboxaldehyde
2,6-Difluoro-4-methoxy-3-(trifluoromethoxy)pyridine
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