5-Cyano-3-fluoro-4-methoxy-2-(trifluoromethoxy)pyridine
2-Chloro-3-methoxy-4-(trifluoromethoxy)pyridine-6-acetonitrile
6-Chloro-2-(chloromethyl)-4-methyl-3-(trifluoromethoxy)pyridine
3-Cyano-5-fluoro-2-methoxy-4-(trifluoromethoxy)pyridine
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