2-Chloro-4-(difluoromethyl)pyridine
3,4,5-Trichloro-2-(trifluoromethoxy)pyridine
3,5-Dichloro-2-(2,5-dichlorophenyl)pyridine-4-acetic acid
2-Chloro-6-(2,5-dichlorophenyl)pyridine-3-acetic acid
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