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