Peptide derivatives, process for the production thereof and pharmaceutical compositions containing same
申请人:GREEN CROSS CORPORATION
公开号:EP0214659A2
公开(公告)日:1987-03-18
New peptide derivatives represented by the following general formula
wherein R, is a hydrophobic radical, R2 is a hydrophilic rodical,
Pro is prolyl and Hyp is hydroxyprolyl show more powerful Inhibitory action against platelet agglutination than conventional drugs and have potential use as anti-agglutination agent. The peptide derivative can be prepared by condensing a peptide containing a hydrophobic radical with a carboxylic acid containing a hydrophilic radical.
The invention relates also to pharmaceutical compositions containing the new peptide derivatives as active ingredients.
由以下通式表示的新肽衍生物
其中 R 是疏水基,R2 是亲水杆基、
Pro 是脯氨酰,Hyp 是羟脯氨酰,与传统药物相比,它们对血小板凝集有更强的抑制作用,有可能用作抗凝集剂。肽衍生物可通过将含有疏水基的肽与含有亲水基的羧酸缩合而制备。
本发明还涉及含有新型肽衍生物作为活性成分的药物组合物。
Kundu, B.; Mathur, K. B., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1986, vol. 25, p. 930 - 933
作者:Kundu, B.、Mathur, K. B.
DOI:——
日期:——
KUNDU, BIJOY, COLLECT. CZECHOSL. CHEM. COMMUN., 54,(1989) N, C. 760-771