专利检索 ap:("Robert Yongxin Zhao" OR "Hangzhou DAC Biotech Co., Ltd.") AND inv:"Qingliang YANG" 第 4 页

31.

发明申请
CHARGED LINKERS AND THEIR USES FOR CONJUGATION 审中-公开

公开(公告)号：US20190127399A1

公开(公告)日：2019-05-02

申请号：US16228130

申请日：2018-12-20

申请人： HANGZHOU DAC BIOTECH CO., LTD.

发明人： Robert Yongxin ZHAO , Xing LI , Yuangyuang HUANG , Qingliang YANG

IPC分类号： C07F9/30 , C07F9/572 , C07F9/6558 , A61K47/68 , C07F9/6561 , C07F9/32 , A61K38/07 , C07F9/58

摘要： Cell binding agent-drug conjugates comprising phosphinate-based charged linkers and methods of using such linkers and conjugates are provided.