2-(Difluoromethoxy)-3-(2,4,5-trichlorophenyl)-5-(trifluoromethyl)pyridine
5-(Difluoromethoxy)-2-(2,4,5-trichlorophenyl)pyridine
4-(Difluoromethoxy)-3-(2,4,5-trichlorophenyl)pyridine
4-(Difluoromethoxy)-2-(2,4,5-trichlorophenyl)pyridine
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