Peptides of the formula:
which comprises novel elements replacing the His(9) sequence in renin-inhibitory peptides based on substrate analogy, which have improved bioavailability and pharmacodynamic properties; compositions containing these renin-inhibitory peptides, optionally with other antihypertensive agents; and methods of treating hypertension or congestive heart failure or of establishing renin as a causative factor in these problems employing the novel peptides.
该文描述了一种新的肽类分子,其公式为:其中替代了肾素抑制肽中亮
氨酸(9)序列的新元素,基于底物类比,具有改善的
生物利用度和药效学特性;包含这些肾素抑制肽的组合物,可选地与其他降压药物一起使用;以及使用这些新肽治疗高血压或充血性心力衰竭或确定肾素作为这些问题的致因因素的方法。