4-(5-氯-6-氧代-1,6-二氢吡嗪-4-基)哌嗪-1-甲酸叔丁酯

tert-Butyl 4-(5-chloro-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate · CAS 1062118-80-2