发明授权
- 专利标题： Calcitonin-containing emulsion for nasal administration
- 专利标题（中）： 含降钙素的鼻腔给药乳液
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申请号： US734637申请日： 1991-07-23
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公开(公告)号： US5281580A公开(公告)日： 1994-01-25
- 发明人: Nakayuki Yamamoto , Michihiko Sugimoto , Hideo Sakakibara , Masaru Saita , Yuji Shimozono , Takafumi Manako
- 申请人： Nakayuki Yamamoto , Michihiko Sugimoto , Hideo Sakakibara , Masaru Saita , Yuji Shimozono , Takafumi Manako
- 申请人地址： JPX Saga JPX Saga
- 专利权人： Toyo Jozo Company, Ltd.,Hisamitsu Pharmaceutical Co., Inc.
- 当前专利权人： Toyo Jozo Company, Ltd.,Hisamitsu Pharmaceutical Co., Inc.
- 当前专利权人地址： JPX Saga JPX Saga
- 优先权： JPX2-215044 19900816
- 主分类号： A61K9/00
- IPC分类号： A61K9/00 ; A61K9/107 ; A61K38/23 ; A61K47/22 ; A61K47/26 ; A61P3/00 ; A61K33/24 ; A61K9/06 ; A61K37/30 ; C07K7/36
摘要：
The present invention is to provide emulsion preparations for nasal administration containing calcitonins, which are safely and effectively administrated compared with the conventional calcitonin preparations. The emulsions are prepared by using a calcitonin as the active ingredient, an azacycloalkane derivative as the absorption promotor such as 1-[2-(decylthio)ethyl] azacyclopentan-2-one, and glycyrrhizic acid or its salt.
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