WANG, Jinliang,FENG, Zewang,ZHU, Hui,LIN, Meina,LIU, Yan,ZHAO, Xuan
申请号：
EP16813665
公开号：
EP3315126A4
申请日:
2016.06.14
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
A conjugate represented by general formula (I), wherein R0 is a C1-6 alkyl, B is an anesthetic, and A is a linking group, and a quaternary ammonium salt is formed at the linking position between B and R0. The conjugate has a prolonged analgesic effect, and can be used in postoperative analgesia or treatment for chronic pain.
