5-Bromo-2,3-difluoro-6-(trifluoromethoxy)pyridine
4-Fluoro-5-(trifluoromethoxy)pyridine-2-methanol
3-(Fluoromethyl)-2-methyl-6-(trifluoromethoxy)pyridine-4-acetic acid
3,5-Difluoro-2-iodo-4-(trifluoromethoxy)pyridine
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