4-(Aminomethyl)-2-(difluoromethyl)-5-hydroxypyridine-3-carboxaldehyde
3-(Bromomethyl)-2-hydroxy-4-(trifluoromethoxy)pyridine-6-methanol
Methyl 2,5-bis(2,3,4-trichlorophenyl)isonicotinate
3-Hydroxy-5-iodo-2-(trifluoromethoxy)pyridine-4-methanol
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