Methyl 4-fluoro-6-nitro-2-(trifluoromethoxy)pyridine-3-acetate
2-Cyano-4-methoxy-6-(trifluoromethoxy)pyridine-3-methanol
Methyl 3-fluoro-4-nitro-5-(trifluoromethoxy)pyridine-2-acetate
6-Cyano-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylic acid
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