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    • 1. 发明申请
    • BETA-HAIRPIN PEPTIDOMIMETICS
    • WO2013182240A1
    • 2013-12-12
    • PCT/EP2012/060766
    • 2012-06-06
    • POLYPHOR AGGOMBERT, Frank OttoOBRECHT, DanielLEDERER, AlexanderZIMMERMANN, JohannOEFNER, Christian
    • GOMBERT, Frank OttoOBRECHT, DanielLEDERER, AlexanderZIMMERMANN, JohannOEFNER, Christian
    • C07K7/64
    • A61K38/12A61K38/00C07K7/08C07K7/54
    • β-Hairpin peptidomimetics of the general formula cyclo(-Tyr 1 -His 2 -Xaa 3 -Cys 4 -Ser 5 -Xaa 6 -DPro 7 -Xaa 8 -Arg 9 -Tyr 10 -Cys 11 -Tyr 12 -Xaa 13 -Xaa 14 -Xaa 15 -Pro 16 -), disulfide bond between Cys 4 and Cys 11 , and pharmaceutically acceptable salts thereof, with Xaa 3 , Xaa 6 , Xaa 8 , Xaa 13 , Xaa 14 and Xaa 15 being amino acid residues of certain types which are defined in the description and the claims, have favorable pharmacological properties and can be used for preventing HIV infections in healthy individuals or for slowing and halting viral progression in infected patients; or where cancer is mediated or resulting from CXCR4 receptor activity; or where immunological diseases are mediated or resulting from CXCR4 receptor activity; or for treating immunosuppression; or during apheresis collections of peripheral blood stem cells and/or as agents to induce mobilization of stem cells to regulate tissue repair. These peptidomimetics can be manufactured by a process which is based on a mixed solid-and solution phase synthetic strategy.
    • 通式为(-Tyr1-His2-Xaa3-Cys4-Ser5-Xaa6-DPro7-Xaa8-Arg9-Tyr10-Cys11-Tyr12-Xaa13-Xaa14-Xaa15-Pro16-)的β-发夹肽模拟物,Cys4和 Cys11及其药学上可接受的盐与在说明书和权利要求书中定义的某些类型的氨基酸残基的Xaa3,Xaa6,Xaa8,Xaa13,Xaa14和Xaa15具有有利的药理学性质并可用于预防HIV感染 健康个体或减慢和停止感染患者的病毒进展; 或由CXCR4受体活性介导或产生癌症; 或其中免疫性疾病介导或由CXCR4受体活性产生; 或用于治疗免疫抑制; 或在外周血干细胞的分离采集期间和/或作为诱导干细胞动员调节组织修复的试剂。 这些肽模拟物可以通过基于混合固相和溶液相合成策略的方法来制造。