2-Cyano-5-nitro-6-(trifluoromethoxy)pyridine-3-methanol
3-Cyano-2-methyl-6-(trifluoromethoxy)pyridine-4-sulfonyl chloride
3-Cyano-2-(trifluoromethoxy)-6-(trifluoromethyl)pyridine-4-methanol
6-Cyano-4-nitro-2-(trifluoromethoxy)pyridine-3-methanol
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