Methyl 2-chloro-6-iodo-3-(trifluoromethoxy)pyridine-4-carboxylate
3-Chloro-2-iodo-5-methyl-6-(trifluoromethoxy)pyridine
Methyl 6-chloro-3-iodo-4-(trifluoromethoxy)pyridine-2-carboxylate
3-Chloro-2-iodo-4-methyl-5-(trifluoromethoxy)pyridine
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