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公开(公告)号:US20170119889A1
公开(公告)日:2017-05-04
申请号:US15354547
申请日:2016-11-17
发明人: Lei Yu , Gang Zhao , Sang Van , Sanjib Kumar Das , Zhongling Feng , Xiaoli Fu , Xinghe Wang
IPC分类号: A61K47/42 , A61K31/4745 , A61K49/14 , A61K31/704 , A61K49/00 , A61K31/337
CPC分类号: A61K47/42 , A61K31/337 , A61K31/4745 , A61K31/704 , A61K47/56 , A61K47/62 , A61K47/64 , A61K47/645 , A61K49/0041 , A61K49/0056 , A61K49/146 , C08G69/10 , C08G69/48
摘要: Various biodegradable polyglutamate-amino acids comprising recurring units of the general formulae (I) and (II) are prepared. Such polymers are useful for variety of drug, biomolecule and imaging agent delivery applications.
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公开(公告)号:US09855338B2
公开(公告)日:2018-01-02
申请号:US15354547
申请日:2016-11-17
发明人: Lei Yu , Gang Zhao , Sang Van , Sanjib Kumar Das , Zhongling Feng , Xiaoli Fu , Xinghe Wang , Yi Jin , Fu Chen
IPC分类号: A61K31/00 , A61K47/42 , A61K49/00 , A61K31/337 , A61K49/14 , A61K31/704 , A61K31/4745 , A61K47/62 , A61K47/64 , A61K47/56
CPC分类号: A61K47/42 , A61K31/337 , A61K31/4745 , A61K31/704 , A61K47/56 , A61K47/62 , A61K47/64 , A61K47/645 , A61K49/0041 , A61K49/0056 , A61K49/146 , C08G69/10 , C08G69/48
摘要: Various biodegradable polyglutamate-amino acids comprising recurring units of the general formulae (I) and (II) are prepared. Such polymers are useful for variety of drug, biomolecule and imaging agent delivery applications.
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