5-Bromo-2-chloro-3-(difluoromethyl)-4-iodopyridine
2-(3-(Trifluoromethoxy)phenyl)-4-(trifluoromethyl)nicotinaldehyde
Methyl 4-(3,4,5-trichlorophenyl)picolinate
6-Bromo-3-chloro-4-(difluoromethyl)-2-iodopyridine
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