备 注:
阿哌沙班中间体 1-(4-甲氧基苯基)-7-氧代-6-[4-(2-氧代哌啶-1-基)苯基]-4,5,6,7-四氢-1H-吡唑并[3,4-C]吡啶-3-羧酸乙酯 503614-91-3
[(4-甲氧基苯基)肼基]氯乙酸乙酯 27143-07-3
3-氯-5,6-二氢-1-(4-硝基苯基)-2(1H)-吡啶酮 536760-29-9
5,6-二氢-3-(4-吗啉基)-1-[4-(2-氧代-1-哌啶基)苯基]-2(1H)-吡啶酮 545445-44-1
5,6-二氢-3-(4-吗啉基)-1-(4-硝基苯基)-2(1H)-吡啶酮 503615-03-0
4,5,6,7-四氢-1-(4-甲氧基苯基)-6-(4-硝基苯基)-7-氧代-1H-吡唑并[3,4-C]吡啶-3-羧酸乙酯 536759-91-8
1-(4-甲氧基苯基)-7-氧代-6-[4-氨基苯基]-4,5,6,7-四氢-1H-吡唑并[3,4-c]吡啶-3-羧酸乙酯 503615-07-4