Methyl 2-(2,5-dichlorophenyl)nicotinate
Methyl 5-(difluoromethyl)-4-methyl-3-(trifluoromethoxy)pyridine-2-carboxylate
4-(2,3,6-Trichlorophenyl)picolinaldehyde
Methyl 3-(difluoromethyl)-4-methyl-2-(trifluoromethoxy)pyridine-5-carboxylate
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