SITE-DIRECTED PEG-MODIFIED EXENDIN-4 ANALOGS AND USES THEREOF
    2.
    发明申请
    SITE-DIRECTED PEG-MODIFIED EXENDIN-4 ANALOGS AND USES THEREOF 有权
    网站指导的PEG改性的EXENDIN-4模拟物及其用途

    公开(公告)号:US20130310310A1

    公开(公告)日:2013-11-21

    申请号:US13821938

    申请日:2011-08-11

    IPC分类号: C07K17/08

    摘要: Disclosed are PEG-modified Exendin-4 analogs and uses thereof. In particular, disclosed are PEG-modified Exendin-4 analogs as shown in formula (I), i.e., PEG-M-X-(Ex-4), or pharmaceutically acceptable salts thereof, as well as Exendin-4 analogs as shown in formula (II), i.e., [Aap]Exendin-4, wherein the symbols are as defined in the specification. Further disclosed are methods for preparing PEG-modified Exendin-4 analogs, uses of PEG-modified Exendin-4 analogs, compositions comprising the same, as well as use of the Exendin-4 analogs in the preparation of the PEG-modified Exendin-4 analogs. In the PEG-modified Exendin-4 analogs, modification by polyethylene glycol occurs in a site-directed manner in the peptide chains of the Exendin-4 analogs. The PEG-modified Exendin-4 analogs can be used to prevent and/or treat diseases and/or symptoms related to decreased activity of GLP-1 receptors, such as type II diabetes.

    摘要翻译: 公开了PEG修饰的毒蜥外泌肽-4类似物及其用途。 特别地,公开了如式(I)所示的PEG修饰的毒蜥外泌肽-4类似物,即PEG-MX-(Ex-4)或其药学上可接受的盐,以及如式(I)所示的毒蜥外泌肽-4类似物 II),即[Aap]毒蜥外泌肽-4,其中符号如说明书中所定义。 进一步公开的是制备PEG修饰的毒蜥外泌肽-4类似物的方法,PEG修饰的毒蜥外泌肽-4类似物的用途,包含其的组合物,以及使用毒蜥外泌肽-4类似物制备PEG修饰的毒蜥外泌肽-4 类似物。 在PEG修饰的毒蜥外泌肽-4类似物中,聚乙二醇的修饰以局部定向的方式发生在毒蜥外泌肽-4类似物的肽链中。 PEG修饰的毒蜥外泌肽-4类似物可用于预防和/或治疗与GLP-1受体活性降低相关的疾病和/或症状,例如II型糖尿病。

    Site-directed PEG-modified exendin-4 analogs and uses thereof
    3.
    发明授权
    Site-directed PEG-modified exendin-4 analogs and uses thereof 有权
    定点PEG修饰的毒蜥外泌肽-4类似物及其用途

    公开(公告)号:US09260534B2

    公开(公告)日:2016-02-16

    申请号:US13821938

    申请日:2011-08-11

    摘要: Disclosed are PEG-modified Exendin-4 analogs and uses thereof. In particular, disclosed are PEG-modified Exendin-4 analogs as shown in formula (I), i.e., PEG-M-X-(Ex-4), or pharmaceutically acceptable salts thereof, as well as Exendin-4 analogs as shown in formula (II), i.e., [Aap]Exendin-4, wherein the symbols are as defined in the specification. Further disclosed are methods for preparing PEG-modified Exendin-4 analogs, uses of PEG-modified Exendin-4 analogs, compositions comprising the same, as well as use of the Exendin-4 analogs in the preparation of the PEG-modified Exendin-4 analogs. In the PEG-modified Exendin-4 analogs, modification by polyethylene glycol occurs in a site-directed manner in the peptide chains of the Exendin-4 analogs. The PEG-modified Exendin-4 analogs can be used to prevent and/or treat diseases and/or symptoms related to decreased activity of GLP-1 receptors, such as type II diabetes.

    摘要翻译: 公开了PEG修饰的毒蜥外泌肽-4类似物及其用途。 特别地,公开了如式(I)所示的PEG修饰的毒蜥外泌肽-4类似物,即PEG-MX-(Ex-4)或其药学上可接受的盐,以及如式(I)所示的毒蜥外泌肽-4类似物 II),即[Aap]毒蜥外泌肽-4,其中符号如说明书中所定义。 进一步公开的是制备PEG修饰的毒蜥外泌肽-4类似物的方法,PEG修饰的毒蜥外泌肽-4类似物的用途,包含其的组合物,以及使用毒蜥外泌肽-4类似物制备PEG修饰的毒蜥外泌肽-4 类似物。 在PEG修饰的毒蜥外泌肽-4类似物中,聚乙二醇的修饰以局部定向的方式发生在毒蜥外泌肽-4类似物的肽链中。 PEG修饰的毒蜥外泌肽-4类似物可用于预防和/或治疗与GLP-1受体活性降低相关的疾病和/或症状,例如II型糖尿病。

    SELECTIVE M4 RECEPTOR ANTAGONIST AND ITS MEDICAL USE
    9.
    发明申请
    SELECTIVE M4 RECEPTOR ANTAGONIST AND ITS MEDICAL USE 审中-公开
    选择性M4受体拮抗剂及其医疗用途

    公开(公告)号:US20110306633A1

    公开(公告)日:2011-12-15

    申请号:US12521859

    申请日:2007-11-07

    CPC分类号: C07D221/22

    摘要: The present invention provides a selective M4 receptor antagonist, levorotatory demethylated phencynonate or its nontoxic pharmaceutically acceptable salt, a pharmaceutical composition comprising this compound, and a use thereof in the manufacture of a medicament for the treatment of motion dysfunction, such as, tremor, rigor and the like caused by Parkinson's disease (PD). The structure, of the compound is shown in Formula IIa:

    摘要翻译: 本发明提供选择性M4受体拮抗剂,左旋去甲基化的苯甲酸盐或其无毒的药学上可接受的盐,包含该化合物的药物组合物及其在制备用于治疗运动功能障碍的药物中的用途,例如颤抖,严重性 和类似因素引起的帕金森病(PD)。 该化合物的结构如式IIa所示: