Synthesis of 6-L-Lecucine, 6-O-Acetyl-L-threonine, and 6-L-Threonine-bradykinin

Abstract

The three analogs of bradykinin is described in which the L-serine 6-position has been substituted with L-leucine, O-acetyl-L-threonine, and L-threonine. The biological activity of these analogs were compared with that of bradykinin.