3,4-Dichloro-2-(difluoromethyl)-6-methoxypyridine
4,6-Dichloro-2-(difluoromethyl)pyridine-3-acetonitrile
2,6-Dichloro-3-(difluoromethyl)-5-methoxypyridine
2,4-Dichloro-5-(difluoromethyl)pyridine-3-acetonitrile
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