2,4-Dimethoxy-3-fluoro-6-(trifluoromethyl)pyridine
2,3,4-Trifluoro-6-(trifluoromethyl)pyridine
3-Chloro-2,4-difluoro-6-(trifluoromethyl)pyridine
2,4-Dichloro-3-fluoro-6-(trifluoromethyl)pyridine
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