Acylguanidine derivative or salt thereof
    9.
    发明授权
    Acylguanidine derivative or salt thereof 失效
    酰基胍衍生物或其盐

    公开(公告)号:US08076348B2

    公开(公告)日:2011-12-13

    申请号:US11997956

    申请日:2006-08-07

    IPC分类号: A61K31/435

    摘要: [Problem] To provide a compound which can be used in the prevention and/or treatment of diseases in which 5-HT2B receptor and 5-HT7 receptor are concerned, particularly in the treatment of irritable bowel syndrome (IBS) and/or prevention of migraine.[Means for Resolution] It was found that an acylguanidine derivative having a tricyclic structure or a pharmaceutically acceptable salt thereof has a strong antagonism to 5-HT2B receptor and 5-HT7 receptor. In addition, the compound of the present invention having antagonism to both of the receptors showed superior pharmacological action in comparison with the case of the single use of an antagonist selective for either one of the receptors. Based on the above, the compound of the present invention is useful in preventing and/or treating diseases in which 5-HT2B receptor and 5-HT7 receptor are concerned, particularly in treating irritable bowel syndrome (IBS) and/or preventing migraine.

    摘要翻译: [问题]提供可用于预防和/或治疗5-HT 2B受体和5-HT7受体的疾病的化合物,特别是用于治疗肠易激综合征(IBS)和/或预防 偏头痛 [解决方法]发现具有三环结构的酰基胍衍生物或其药学上可接受的盐具有对5-HT 2B受体和5-HT7受体的强拮抗作用。 此外,与单次使用对任一受体选择性拮抗剂的情况相比,本发明对两种受体具有拮抗作用的化合物显示出优异的药理作用。 基于上述,本发明的化合物可用于预防和/或治疗涉及5-HT 2B受体和5-HT7受体的疾病,特别是用于治疗肠易激综合征(IBS)和/或预防偏头痛。