作者:Joseph T. Repine、James S. Kaltenbronn、Annette M. Doherty、James M. Hamby、Richard J. Himmelsbach、Brian E. Kornberg、Michael D. Taylor、ELizabeth A. Lunney、Christine Humblet
DOI:10.1021/jm00084a008
日期:1992.3
A series of renin inhibitors having alpha-heteroatom amino acids as P2 substitutions has been prepared. Examples where the heteroatom is oxygen, sulfur, or nitrogen are described. Many of the compounds exhibit subnanomolar potency when tested in vitro against monkey renin. When selected compounds were tested orally in conscious, salt-depleted, normotensive, Cynomolgus monkeys, low to moderate blood
已经制备了一系列具有α-杂原子氨基酸作为P2取代的肾素抑制剂。描述了杂原子为氧,硫或氮的实例。在体外针对猴肾素进行测试时,许多化合物均表现出亚纳摩尔效价。当在有意识的,盐分稀少,血压正常的食蟹猴中对选定的化合物进行口服测试时,观察到低至中度的血压降低。在口服剂量为30 mg / kg时,化合物53a在给药后2.5小时最大降低了18 mmHg的血压。