2-Chloro-3-(fluoromethyl)-5-nitro-6-(trifluoromethoxy)pyridine
2-Chloro-6-methyl-3-(trifluoromethoxy)pyridine-4-methanol
6-Chloro-3-methyl-4-(trifluoromethoxy)pyridine-2-methanol
2-Chloro-3-(fluoromethyl)-4-nitro-5-(trifluoromethoxy)pyridine
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