2-氟吡啶-5-羧酸;6-氟吡啶-3-羧酸;6-氟吡啶-3--羧酸;2-氟-5-吡啶甲酸;

6-fluoropyridine-3-carboxylic acid;6-Fluoronicotinic Acid;2-Fluoro-5-pyridinecarboxylic Acid;