4-Bromo-2-chloro-6-hydroxy-3-(trifluoromethoxy)pyridine
3-Amino-2-(difluoromethyl)-6-(trifluoromethoxy)pyridine-5-acetic acid
3-Bromo-4-chloro-2-fluoro-5-(trifluoromethoxy)pyridine
3-Bromo-2-chloro-6-hydroxy-4-(trifluoromethoxy)pyridine
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