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