Somatostatin peptides
    2.
    发明授权
    Somatostatin peptides 失效
    生长抑素肽

    公开(公告)号:US06225284B1

    公开(公告)日:2001-05-01

    申请号:US08981426

    申请日:1997-12-29

    IPC分类号: A61K3808

    摘要: Somatostain analogues comprising the amino acid sequence of the formula (I): -(D/L)Trp-Lys-X1-X2, wherein X1 is a substituted Thr, Ser, Tyr, Glu or Cys residue and X2 is an &agr;-amino acid having an aromatic residue on the C&agr; side chain, or an amino acid unit selected from Dab, Dpr, Dpm, His (Bzl)HyPro, thienyl-Ala, cyclohexyl-Ala and t.-butyl-Ala, the residue Lys of said sequence corresponding to the residue Lys9 of the native somatostatin-14, in free form, in salt form or complexed with a detectable element have interesting pharmacological properties.

    摘要翻译: 包含式(I)的氨基酸序列的生长抑素类似物: - (D / L)Trp-Lys-X1-X2,其中X1是取代的Thr,Ser,Tyr,Glu或Cys残基,X2是α-氨基 在Calpha侧链上具有芳香残基的酸或选自Dab,Dpr,Dpm,His(Bzl)HyPro,噻吩基-Ala,环己基-Ala和叔丁基-AlA的氨基酸单元,所述 对应于天然生长抑素-14的游离形式的残基Lys9以盐形式或与可检测元件复合的序列具有有趣的药理学性质。