3,4-Dimethyl-5-(trifluoromethoxy)pyridine-2-acetic acid
2,4-Dihydroxy-6-(fluoromethyl)-3-(trifluoromethoxy)pyridine
2-(Difluoromethyl)-4-iodo-5-(trifluoromethoxy)pyridine-3-acetonitrile
2-(Difluoromethyl)-4-methoxy-5-methylpyridine-3-acetic acid
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