2,4-Dibromo-5-(difluoromethyl)-3-hydroxypyridine
2,4-Dibromo-3-(difluoromethyl)-6-hydroxypyridine
2,4-Dibromo-3-(difluoromethyl)-5-hydroxypyridine
2,3-Dibromo-6-(difluoromethyl)-5-hydroxypyridine
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