2-(2,4-Dichlorophenyl)nicotinaldehyde
4-(Chloromethyl)-2-(difluoromethyl)-5-methoxypyridine-3-carboxylic acid
3-(2,4-Dichlorophenyl)-2-methoxypyridine
4-(Fluoromethyl)-2-nitro-3-(trifluoromethoxy)pyridine
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