Compound having detrusor muscle-contracting activity and urethral sphincter muscle-relaxing activity
申请人:Ono Pharmaceutical Co., Ltd.
公开号:US08686160B2
公开(公告)日:2014-04-01
Since a compound represented by formula (I) wherein all of the symbols are the same as defined in the specification, a salt thereof, a solvate thereof, a prodrug thereof, a mixture with a diastereomer thereof in an arbitrary ratio, or a cyclodextrin clathrate thereof have a contracting activity of bladder detrusor and a relaxing activity of urethral sphincter, they can ameliorate bladder contraction dysfunction and/or urethral relaxation dysfunction, and for example, are effective for underactive bladder. Additionally, the compound of the present invention has little risk of side effects on the urinary system, the circulatory system and the digestive system, and exhibits excellent pharmacokinetics, such as oral absorbability etc. Therefore, the compound of the present invention is useful as a superior agent for preventing, treating and/or ameliorating underactive bladder
由式(I)表示的化合物,其中所有符号的定义与规范中定义的相同,其盐,溶剂化物,前药,与其对映异构体以任意比例混合的混合物,或环糊精包合物具有膀胱去抽搐活性和尿道括约肌松弛活性,它们可以改善膀胱收缩功能障碍和/或尿道松弛功能障碍,例如,对于无力膀胱是有效的。此外,本发明的化合物对泌尿系统、循环系统和消化系统的副作用风险很小,并且表现出优异的药物动力学特性,如口服吸收性等。因此,本发明的化合物可用作预防、治疗和/或改善无力膀胱的优越药物。