Methyl 3-hydroxy-4-methyl-2-(trifluoromethoxy)pyridine-5-acetate
Methyl 3-hydroxy-2-methyl-5-(trifluoromethoxy)pyridine-6-acetate
4-Hydroxy-3-iodo-2-(trifluoromethoxy)pyridine-5-methanol
4-Hydroxy-6-iodo-3-(trifluoromethoxy)pyridine-2-methanol
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