Michael D. Bentley,Sean M. Culbertson,Samuel P. McManus
申请号：
US16878401
公开号：
US20200276320A1
申请日:
2020.05.19
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention provides conjugates having a degradable linkage and polymeric reagents useful in preparing such conjugates. The conjugates as well as the polymeric reagents used to form the conjugates include at least one of each the following: an aromatic moiety comprising an ionizable hydrogen atom, a spacer moiety, and a water-soluble polymer. Methods of making polymeric reagents and conjugates, as well as methods for administering conjugates and compositions, are also provided.
