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