发明授权
- 专利标题： Therapeutic or prophylactic agent for glomerulopathy
- 专利标题（中）： 肾小球病的治疗或预防剂
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申请号： US09462001申请日： 1999-12-30
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公开(公告)号： US06423729B1公开(公告)日： 2002-07-23
- 发明人: Hidetake Kurihara , Fumihiko Watanabe , Yoshinori Tamura , Toshihiro Sinosaki
- 申请人： Hidetake Kurihara , Fumihiko Watanabe , Yoshinori Tamura , Toshihiro Sinosaki
- 优先权： JP9-195414 19970722
- 主分类号： C07D33318
- IPC分类号： C07D33318
摘要：
A composition for treating or preventing glomerulopathy which contains a compound of the formula (I): wherein, for example, R1 and R2 are each independently hydrogen atom, optionally substituted lower alkyl, optionally substituted aralkyl, etc.; R3 is 1,4-phenylene and 2,5-thiophendiyl; R4 is the substituents represented by the formula, etc.: wherein R6 is hydrogen atom, optionally substituted amino, etc.; and Y is NHOH or OH, its optically active substance, their pharmaceutically acceptable salt, or hydrate thereof.
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