4,5-Dimethoxy-2-(trifluoromethoxy)pyridine-3-carboxylic acid
4,5-Dimethoxy-3-(trifluoromethoxy)pyridine-2-carboxylic acid
4-Amino-2-methyl-3-(trifluoromethoxy)pyridine-6-acetonitrile
2-Amino-3-bromo-6-(difluoromethyl)-5-(trifluoromethoxy)pyridine
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