Carboxyalkyl amino acid derivatives of various substituted prolines
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.