您要查找的是不是：
- 哌替啶中间体CPethidie-Intermediate-C
- 哌替啶中间体-BPethidie-Intermediate-B
- 哌替啶中间体-APethidie-Intermediate-A
- 常用药物有哌替啶、强痛定、二氢埃托啡、吗啡和可待因。penthidine,AP-237,morphine,DHE and codeine were the common analgesics utilized.
- 哌替啶，度冷丁，利多尔，地美露，美吡利啶，比利啶，唛啶Mefedina
- 介绍了有关头孢他啶中间体（7－APCA、缩合物、水解物）的合成方法。Synthesis of various intermediates of ceftazidine,including 7-APCA,the condensates andthe hydrolyzateswas introduced.
- 苯哌利定，非诺哌啶，吩哌啶，苯羟丙基去甲哌替啶，苯替啶，非诺那定Operidine
- 哌替啶，度冷丁，利多尔，地美露，美吡利啶，吡利啶，唛啶Eudolal; Lydol; Lydolum; Mendelgina; Mepadin; Meperidine; Mephedine; Pantalgine
- 苄替啶benzethidine(镇痛药)
- 哌替定demerol; dolantin; pethidine
- 苯替啶Operidine; Phenoperidine
- 哌替类Piperidines
- 甲替啶Alphaprodine
- 丙哌替定propinetidine
- 羟基呱替啶demidone
- 盐酸哌替定[化] dolantin
- 安侬痛，甲替啶，盐酸阿法罗定Alphaprodine Hydrochloride
- 羟基哌替定Bemidone
- 氨苄哌替定Leritine
- 羟基哌替定，羟基度冷丁Bemidone
