3-Hydroxy-6-methyl-4-(trifluoromethoxy)pyridine-2-methanol
4-Hydroxy-5-methyl-3-(trifluoromethoxy)pyridine-2-methanol
4-Hydroxy-3-methyl-2-(trifluoromethoxy)pyridine-5-methanol
4-Hydroxy-2-methyl-3-(trifluoromethoxy)pyridine-5-methanol
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