Peptides having the formula: ##STR1## inhibit the binding of endothelin to its ET.sub.B receptor and are useful in treating diseases associated with excess production or secretion of endothelin.
具有以下公式的
多肽:##STR1## 抑制内皮素与其ET.sub.B受体的结合,可用于治疗与内皮素过度产生或分泌相关的疾病。