2,3-Dimethyl-4-(fluoromethyl)-5-(trifluoromethoxy)pyridine
3,4-Dimethoxy-2-hydroxy-5-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3,5-dimethyl-4-(trifluoromethoxy)pyridine
2,6-Dimethoxy-3-hydroxy-4-(trifluoromethoxy)pyridine
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