5-(Difluoromethyl)pyridine-2-acetic acid
6-(Bromomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-2-acetonitrile
3-(Difluoromethyl)pyridine-5-acetic acid
2-(Difluoromethyl)pyridine-6-acetic acid
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