3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-chloro-2,5-difluoropyridine
3-chloro-2,5-difluoropyridine
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶
3-氯-2,5-二氟吡啶