Ethyl 2,3-dihydroxy-4-(trifluoromethoxy)pyridine-6-carboxylate
6-Fluoro-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine
4-Methoxy-3-methyl-5-(trifluoromethoxy)pyridine
Methyl 3,4-dihydroxy-6-(trifluoromethoxy)pyridine-2-carboxylate
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