3-Bromo-5-(difluoromethyl)-6-methoxy-2-methylpyridine
4-Bromo-2-(difluoromethyl)-3-methoxy-5-methylpyridine
3-Bromo-5-(difluoromethyl)-2-methoxy-6-methylpyridine
3-Bromo-5-(difluoromethyl)-2-methoxy-4-methylpyridine
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