A benzoheterocyclic derivative of the following formula [1]:
1
and pharmaceutically acceptable salts thereof, which show excellent anti-vasopressin activity, vasopressin agonistic activity and oxytocin antagonistic activity, and are useful as a vasopressin antagonist, vasopressin agonist or oxytocin antagonist.
以下式子所示的苯并杂环衍
生物[1]及其药学上可接受的盐,展示出优异的抗
加压素活性、
加压素激动活性和
催产素拮抗活性,可用作
加压素拮抗剂、
加压素激动剂或
催产素拮抗剂。