3,5-Difluoro-2-(fluoromethyl)-6-(trifluoromethoxy)pyridine
2,4-Dimethoxy-5-(trifluoromethoxy)pyridine-3-methanol
3,4-Difluoro-6-(fluoromethyl)-2-(trifluoromethoxy)pyridine
2,3-Dimethoxy-6-(trifluoromethoxy)pyridine-5-methanol
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