3-Bromo-2-(difluoromethyl)-4-iodopyridine-5-acetic acid
4-Amino-2-mercapto-3-(trifluoromethyl)pyridine
2-Hydroxy-3-methyl-4-(trifluoromethoxy)pyridine-6-acetic acid
3-(Difluoromethyl)-5-nitro-4-(trifluoromethyl)pyridine
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