4-Cyano-3-(difluoromethyl)-2-methoxy-6-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-chloro-6-methyl-4-(trifluoromethoxy)pyridine
3-Chloro-6-methyl-2-nitro-5-(trifluoromethoxy)pyridine
4-Chloro-3-methyl-6-nitro-2-(trifluoromethoxy)pyridine
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