Mndshojan; Dowlatjan, Izvestiya Akademii Nauk Armyanskoi SSR, Nauki o Zemle, 1955, vol. 8, # 2, p. 37,39
作者:Mndshojan、Dowlatjan
DOI:——
日期:——
US4329495A
申请人:——
公开号:US4329495A
公开(公告)日:1982-05-11
Sulfur-containing acylamino acids. II. Syntheses and angiotensin I converting enzyme-inhibitory activites of N-mercaptoalkanoyl-S-ethyl-L-cysteine.
作者:TAKETOSHI KOMORI、KATSUMI ASANO、YASUTO SASAKI、HIROMI HANAI、SHIRO MORIMOTO、MIKIO HORI
DOI:10.1248/cpb.35.2388
日期:——
N-Mercaptoalkanoyl derivatives of sulfur-containing amino acids were synthesized as candidate angiotensin I converting enzyme (ACE) inhibitors. Among them, N-[3-mercapto-2- (4-methoxybenzyl) propanoyl] -S-ethyl-L-cysteine (5d) was found to be the most potent inhibitor of ACE, with an IC50 value of 0.045μM. The maximum hypotensive effect of this compound was almost equal to that of captopril in anesthetized rats.