Ethyl 5-chloro-6-(2,4-dichlorophenyl)nicotinate
4-Bromo-2-methyl-6-(trifluoromethyl)pyridine
6-Cyano-4-iodo-2-nitro-3-(trifluoromethoxy)pyridine
2-Mercapto-5-(3,4,5-trichlorophenyl)-3-(trifluoromethyl)pyridine
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