3-Fluoro-2-hydroxy-4-(trifluoromethyl)pyridine
2-Fluoro-4-hydroxy-6-(trifluoromethyl)pyridine
2-Fluoro-4-hydroxy-5-(trifluoromethyl)pyridine
2-Fluoro-4-hydroxy-3-(trifluoromethyl)pyridine
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