发明授权
- 专利标题: Lipid membrane structures
- 专利标题(中): 脂质膜结构
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申请号: US222309申请日: 1987-11-16
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公开(公告)号: US4960595A公开(公告)日: 1990-10-02
- 发明人: Sadao Hirota , Hiroshi Kikuchi , Hitoshi Yamauchi , Munehiro Tomikawa
- 申请人: Sadao Hirota , Hiroshi Kikuchi , Hitoshi Yamauchi , Munehiro Tomikawa
- 申请人地址: JPX Tokyo
- 专利权人: Daiichi Seiyaku Co., Ltd.
- 当前专利权人: Daiichi Seiyaku Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX59-233742 19841106
- 主分类号: A61K31/70
- IPC分类号: A61K31/70 ; A61K9/00 ; A61K9/127 ; A61P1/16
摘要:
Lipid membrane structures containing a lactose monofatty acid ester or amide are disclosed. The lipid membrane structures are delivered preferentially to the liver parenchymal cells and are useful as carriers of drugs.
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