2,6-二氯-3-甲酰胺-5-氟吡啶

2,6-二氯-5-氟烟酸甲酯

2-氯-5-氟烟酰胺

(2,6-dichloro-5-fluoropyridin-3-yl)methanol

2-氯-5-氟-6-氧代-1,6-二氢吡啶-3-羧酸