4-Amino-3-methyl-5-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Amino-3-(bromomethyl)-6-fluoro-4-(trifluoromethoxy)pyridine
5-Chloromethyl-2-methylnicotinaldehyde
4-Bromo-3-chloro-2-(trifluoromethoxy)pyridine-5-acetonitrile
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