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公开(公告)号:KR1020080059150A
公开(公告)日:2008-06-26
申请号:KR1020087004602
申请日:2005-08-12
申请人: 러트거스, 더 스테이트 유니버시티
CPC分类号: A61K9/5146 , B82Y5/00 , C08G64/045 , C08G64/12 , C08G64/183 , C08G2261/126 , C12N15/88
摘要: Biocompatible non-toxic triblock copolymers having an A-B-A structure wherein each A is a hydrophilic, biocompatible end block and the B middle block is a hydrophobic desaminotyrosyl tyrosine polycarbonate or polyarylate. The copolymers spontaneously self-assemble to form low critical aggregation concentration nanospheres having utility as delivery vehicles for hydrophobic biologically or pharmaceutically active compounds.
摘要翻译: 具有A-B-A结构的生物相容性无毒三嵌段共聚物,其中每个A是亲水的,生物相容的端基和B中间嵌段是疏水性的脱氨基酪氨酸酪氨酸聚碳酸酯或多芳基化合物。 共聚物自发自组装形成低临界聚集浓度的纳米球,其具有用作疏水性生物或药学活性化合物的输送载体。