Synthesis and biological activity of angiotensin II analog containing a Val-His replacement, Val.psi.[CH(CONH2)HN]His
作者:Raju Mohan、Yuo Ling Chou、Ron Bihovsky、William C. Lumma、Paul W. Erhardt、Kenneth J. Shaw
DOI:10.1021/jm00112a014
日期:1991.8
The dipeptide mimic Val psi[CH(CONH2)NH]His (4) was incorporated into angiotensin II (AII) analogues to provide an octapeptide saralasin derivative (29) as well as tetrapeptide analogue 19. Three C-terminal tetrapeptides (21, 25, and 28) were also prepared. All compounds were tested for their ability to displace 3H-AII from rabbit adrenal gland homogenate and as antagonists of AII and AI on guinea