申请人:Otsuka Pharmaceutical Company, Limited
公开号:EP1902717A2
公开(公告)日:2008-03-26
An object of the present invention is to provide a vasopressin antagonist and oxytocin antagonist.
The vasopressing antagonist and oxytocin antagonist according to the present invention contain, as the active ingredient, a benzoheterocyclic compound represented by the general formula (1):
(wherein R1, R2, R3, R4, R5 and the carbon-carbon bond between 4- and 5-positions in the benzoazepine skeleton are the same as defined in Claims 1 and 2) or salt thereof.
本发明的目的是提供一种血管加压素拮抗剂和催产素拮抗剂。
根据本发明,血管加压素拮抗剂和催产素拮抗剂含有通式(1)所代表的苯并杂环化合物作为活性成分:
(其中 R1、R2、R3、R4、R5 和苯并氮杂卓骨架中 4 位和 5 位之间的碳-碳键与权利要求 1 和 2 中定义的相同)或其盐。