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公开(公告)号:US20110098273A1
公开(公告)日:2011-04-28
申请号:US12674139
申请日:2008-09-03
IPC分类号: A61K31/554 , C07D213/80 , A61K31/4418 , C07D417/02 , A61K31/4439 , C07D413/02 , C07C255/00 , A61K31/135 , C07D281/02 , A61P43/00
CPC分类号: A61K31/4422 , A61K31/4418 , A61K47/48215 , A61K47/60 , C07C255/43 , C07D211/90 , C07D281/10 , C07D413/04 , C07D417/04
摘要: The invention provides small molecule drugs that are chemically modified by covalent attachment of a water soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from the characteristics of the small molecule drug not attached to the water soluble oligomer.
摘要翻译: 本发明提供通过共价连接水溶性低聚物进行化学修饰的小分子药物。 本发明的缀合物当通过多种施用途径中的任一种施用时,显示出与未附着于水溶性低聚物的小分子药物的特征不同的特征。
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公开(公告)号:US08748648B2
公开(公告)日:2014-06-10
申请号:US12674139
申请日:2008-09-03
IPC分类号: C07C255/00
CPC分类号: A61K31/4422 , A61K31/4418 , A61K47/48215 , A61K47/60 , C07C255/43 , C07D211/90 , C07D281/10 , C07D413/04 , C07D417/04
摘要: The invention provides small molecule drugs that are chemically modified by covalent attachment of a water soluble oligomer. A conjugate of the invention, when administered by any of a number of administration routes, exhibits characteristics that are different from the characteristics of the small molecule drug not attached to the water soluble oligomer.
摘要翻译: 本发明提供通过共价连接水溶性低聚物进行化学修饰的小分子药物。 本发明的缀合物当通过多种施用途径中的任一种施用时,显示出与未附着于水溶性低聚物的小分子药物的特征不同的特征。
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