3,4-Dichloro-2-(trifluoromethoxy)pyridine-6-carboxylic acid
3,4-Dimethyl-5-iodo-2-(trifluoromethoxy)pyridine
5-Amino-4-fluoro-3-methoxy-2-(trifluoromethoxy)pyridine
2,6-Dichloro-3-(trifluoromethoxy)pyridine-5-carboxylic acid
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