申请人:NEKTAR THERAPEUTICS
公开号:US20140187790A1
公开(公告)日:2014-07-03
The invention provides compounds that are chemically modified by covalent attachment of a water-soluble oligomer. A compound of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from those of the compound not attached to the water-soluble oligomer.
该发明提供了通过共价连接水溶性寡聚体进行化学修饰的化合物。该发明的化合物,当通过任何一种给药途径进行给药时,表现出与未连接水溶性寡聚体的化合物不同的特征。