Methyl 5-(bromomethyl)-4-iodo-2-(trifluoromethoxy)pyridine-3-carboxylate
3-Methoxy-4-methyl-6-nitro-2-(trifluoromethoxy)pyridine
3-Methoxy-4-methyl-2-nitro-6-(trifluoromethoxy)pyridine
3-Methoxy-2-methyl-6-nitro-4-(trifluoromethoxy)pyridine
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