Mercaptoacyl Dipeptides as Orally Active Dual Inhibitors of Angiotensin-Converting Enzyme and Neutral Endopeptidase
作者:Cynthia A. Fink、J. Eric Carlson、Patricia A. McTaggart、Ying Qiao、Randy Webb、Ricardo Chatelain、Arco Y. Jeng、Angelo J. Trapani
DOI:10.1021/jm960323z
日期:1996.1.1
reported that compound 2 (N-[[1-[(2(S)-mercapto-3-methyl-1-oxobutyl) amino]-1-cyclopentyl]-carbonyl]-L-tyrosine) was a potent dual inhibitor in vitro (IC50 (ACE) = 7.0 nM, IC50 (NEP) = 1.5 nM) (Fink et al. J. Med. Chem. 1995, 38, 5023-5030). This compound was found to have oral activity; however, its duration of effect was short. A series of thioacetate carboxylic acidester analogs of compound 2 was