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    • 4. 发明申请
    • NANOCONJUGATES AND NANOCONJUGATE FORMULATIONS
    • 纳米结晶和纳米结晶配方
    • US20130101672A1
    • 2013-04-25
    • US13518836
    • 2010-12-23
    • Jianjun ChengRong Tong
    • Jianjun ChengRong Tong
    • A61K9/16
    • A61K9/1658A61K9/0019A61K9/5169A61K47/593A61K47/60A61K47/6935
    • The invention provides a drug-polymer nanoconjugate that includes a drug covalently bonded to a polymer. The nanoconjugate can include a block copolymer coating and/or an albumin coating. The drug of the drug-polymer nanoconjugate can be one or more of a variety of therapeutic agents linked to the polymer through ether or thioether linkages formed from hydroxyl or thiol groups of the drug. The albumin coating can substantially or completely retard or prevent aggregation of the nanoconjugates in solid form or in solution. The invention further provides compositions that include a plurality of drug-polymer nanoconjugates, as well as methods for using the drug-polymer nanoconjugates, such as in therapeutic or diagnostic applications.
    • 本发明提供药物 - 聚合物纳米缀合物,其包括共价键合到聚合物上的药物。 纳米缀合物可以包括嵌段共聚物涂层和/或白蛋白涂层。 药物 - 聚合物纳米缀合物的药物可以是通过由药物的羟基或硫醇基团形成的醚或硫醚键与聚合物连接的各种治疗剂中的一种或多种。 白蛋白涂层可以基本上或完全地延迟或阻止纳米缀合物以固体形式或溶液中的聚集。 本发明还提供了包括多种药物 - 聚合物纳米缀合物的组合物,以及用于使用药物 - 聚合物纳米缀合物的方法,例如在治疗或诊断应用中。
    • 7. 发明授权
    • Compositions containing inclusion complexes
    • 含有复合物的组合物
    • US08092833B2
    • 2012-01-10
    • US12846344
    • 2010-07-29
    • Suzie Hwang PunHector GonzalezMark E. DavisNathalie C. BellocqJianjun Cheng
    • Suzie Hwang PunHector GonzalezMark E. DavisNathalie C. BellocqJianjun Cheng
    • A61K31/74A61K9/14C12P19/30C12N15/63
    • A61K47/48215A61K38/44A61K47/60A61K47/6949A61K47/6951A61K48/0041B82Y5/00C08B37/0012C08G65/33396C08G65/48C08G2650/04C08G2650/38C12Y113/12007
    • The invention provides a composition containing particulate composite of a polymer and a therapeutic agent. The composition also contains a complexing agent. The polymer interacts with the complexing agent in a host-guest or a guest-host interaction to form an inclusion complex. A therapeutic composition of the invention may be used to deliver the therapeutic agent and to treat various disorders. Both the polymer of the particulate composite and the complexing agent may be used to introduce functionality into the therapeutic composition. The invention also relates to a method of preparing a composition. The method combines a therapeutic agent, a polymer having host or guest functionality, and a complexing agent having guest or host functionality to form the therapeutic composition. The complexing agent forms an inclusion complex with the polymer. The invention also relates to a method of delivering a therapeutic agent. According to the method, a therapeutically effective amount of a therapeutic composition of the invention is administered to a mammal (e.g. person or animal) in recognized need of the therapeutic. Also disclosed are compounds having the formula:
    • 本发明提供了含有聚合物和治疗剂的颗粒复合物的组合物。 该组合物还含有络合剂。 聚合物与宿主客体或客体 - 宿主相互作用中的络合剂相互作用以形成包合物。 本发明的治疗组合物可用于递送治疗剂并治疗各种疾病。 颗粒复合材料的聚合物和络合剂都可用于将功能性引入治疗组合物中。 本发明还涉及制备组合物的方法。 该方法结合治疗剂,具有宿主或客体功能的聚合物和具有客体或宿主功能的络合剂以形成治疗组合物。 络合剂与聚合物形成包合络合物。 本发明还涉及递送治疗剂的方法。 根据该方法,将治疗有效量的本发明的治疗组合物在公认的治疗需要中给予哺乳动物(例如人或动物)。 还公开了具有下式的化合物:
    • 9. 发明申请
    • Compositions containing inclusion complexes
    • 含有复合物的组合物
    • US20060182795A1
    • 2006-08-17
    • US11321441
    • 2005-12-28
    • Suzie PunHector GonzalezMark DavisNathalie BellocqJianjun Cheng
    • Suzie PunHector GonzalezMark DavisNathalie BellocqJianjun Cheng
    • A61K48/00C07F9/02A61K9/127C07J9/00
    • A61K47/48215A61K38/44A61K47/60A61K47/6949A61K47/6951A61K48/0041B82Y5/00C08B37/0012C08G65/33396C08G65/48C08G2650/04C08G2650/38C12Y113/12007
    • The invention provides a composition containing particulate composite of a polymer and a therapeutic agent. The composition also contains a complexing agent. The polymer interacts with the complexing agent in a host-guest or a guest-host interaction to form an inclusion complex. A therapeutic composition of the invention may be used to deliver the therapeutic agent and to treat various disorders. Both the polymer of the particulate composite and the complexing agent may be used to introduce functionality into the therapeutic composition. The invention also relates to a method of prepariing a composition. The method combines a therapeutic agent, a polymer having host or guest functionality, and a complexing agent having guest or host functionality to form the therapeutic composition. The complexing agent forms an inclusion complex with the polymer. The invention also relates to a method of delivering a therapeutic agent. According to the method, a therapeutically effective amount of a therapeutic composition of the invention is administered to a mammal (e.g. person or animal) in recognized need of the therapeutic. Also disclosed are compounds having the formula:
    • 本发明提供了含有聚合物和治疗剂的颗粒复合物的组合物。 该组合物还含有络合剂。 聚合物与宿主客体或客体 - 宿主相互作用中的络合剂相互作用以形成包合物。 本发明的治疗组合物可用于递送治疗剂并治疗各种疾病。 颗粒复合材料的聚合物和络合剂都可用于将功能性引入治疗组合物中。 本发明还涉及制备组合物的方法。 该方法结合治疗剂,具有宿主或客体功能的聚合物和具有客体或宿主功能的络合剂以形成治疗组合物。 络合剂与聚合物形成包合络合物。 本发明还涉及递送治疗剂的方法。 根据该方法,将治疗有效量的本发明的治疗组合物在公认的治疗需要中给予哺乳动物(例如人或动物)。 还公开了具有下式的化合物: