申请人:Sankyo Company Limited
公开号:EP0274259A2
公开(公告)日:1988-07-13
New renin-inhibitory oligopeptides, their preparaton and their use. Oligopeptides of formula (I):
where R1 -R5 are various organic groups, and A represents a group of formula -NH-or -(CH2)n-, in which n represents an integer of from 1 to 3, have renin-inhibitory activity and are particularly suitable for oral administration. They may be prepared by condensing their component amino acids or lower oligopeptides using conventional peptide synthesis reactions.
新的抑制肾素的低聚肽及其制备方法和用途。式(I)的寡肽:
其中 R1 -R5 是各种有机基团,A 代表式-NH-或-(CH2)n-的基团,其中 n 代表 1 至 3 的整数,具有肾素抑制活性,特别适合口服。它们可以通过传统的肽合成反应缩合其氨基酸组分或低级寡肽来制备。