Active agent delivery systems and methods for protecting and administering active agents
申请人:New River Pharmaceuticals Inc.
公开号:US20040063628A1
公开(公告)日:2004-04-01
The present invention relates to active agent delivery systems and more specifically to compositions that comprise amino acids, as single amino acids or peptides, covalently attached to active agents and methods for administering conjugated active agent compositions.
本发明涉及活性物质输送系统,更具体地涉及包含氨基酸,作为单个氨基酸或肽的组成部分,与活性物质共价连接的组合物和用于给予共轭活性物质组合物的方法。