申请人:Immunotech Developments Inc.
公开号:US06159940A1
公开(公告)日:2000-12-12
A peptide of the formula I X--Glu--Trp--Y (I) wherein X is H or Gly, Ala, Leu, Ile, Val, NVal, Pro, Tyr, Phe, Trp, D-Ala, D-Leu, D-Ile, D-Val, D-NVal, D-Pro, D-Tyr, D-Phe, D-Trp, .gamma.-aminobutyric acid, .xi.-aminocaproic acid, and Y is Gly, Ala, Leu, Ile, Val, NVal, Pro, Tyr, Phe, Trp, D-Ala, D-Leu, D-Ile, D-Val, D-NVal, D-Pro, D-Tyr, D-Phe, D-Trp, .gamma.-aminobutyric acid, .xi.-aminocaproic acid, --OH, mono- or di-substituted amide (c.sub.1 -c.sub.3) and the uses therefore in modulating the immune system and hemopiesis.
公式I X--Glu--Trp--Y(I)中的肽,其中X为H或Gly,Ala,Leu,Ile,Val,NVal,Pro,Tyr,Phe,Trp,D-Ala,D-Leu,D-Ile,D-Val,D-NVal,D-Pro,D-Tyr,D-Phe,D-Trp,.gamma.-氨基丁酸,.xi.-氨基己酸,Y为Gly,Ala,Leu,Ile,Val,NVal,Pro,Tyr,Phe,Trp,D-Ala,D-Leu,D-Ile,D-Val,D-NVal,D-Pro,D-Tyr,D-Phe,D-Trp,.gamma.-氨基丁酸,.xi.-氨基己酸,-OH,单或双取代酰胺(c.sub.1-c.sub.3)及其在调节免疫系统和造血中的用途。