2,3-Diiodo-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
4,5-Difluoro-3-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
3,4-Difluoro-2-(trifluoromethoxy)-5-(trifluoromethyl)pyridine
3,5-Dihydroxy-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
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