申请人:E. R. Squibb & Sons, Inc.
公开号:US04462943A1
公开(公告)日:1984-07-31
Carboxyalkyl dipeptides of the formula ##STR1## wherein R.sub.4 is a 3-, 4-, 5-, or 4,4-substituted proline are disclosed. These compounds are useful as hypotensive agents due to their angiotensin converting enzyme inhibition activity.
公开了化学式为##STR1##的羧基烷基二肽,其中R.sub.4是3-、4-、5-或4,4-取代的脯氨酸。这些化合物由于其抑制血管紧张素转化酶活性而可用作降压药物。