发明名称 |
Pharmaceutical composition having a cationic excipient |
摘要 |
The invention relates to a pharmaceutical composition comprising a pharmaceutically effective amount of a pharmaceutically active substance and a pharmaceutically acceptable carrier comprising a cationic excipient, wherein said cationic excipient is a labile ester of betaine and a lipophilic alcohol having at least one primary hydroxyl group. The invention also relates to the use of a labile ester of betaine and a lipophilic alcohol having at least a primary hydroxyl group as a cationic excipient in a carrier for a pharmaceutical composition comprising a pharmaceutically active substance.
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申请公布号 |
US2007031485(A1) |
申请公布日期 |
2007.02.08 |
申请号 |
US20060577836 |
申请日期 |
2006.05.01 |
申请人 |
LJUSBERG-WAHREN HELENA;LUNDBERG DAN;HOLMBERG KRISTER |
发明人 |
LJUSBERG-WAHREN HELENA;LUNDBERG DAN;HOLMBERG KRISTER |
分类号 |
A61K48/00;A61K9/10;A61K9/48;A61K31/00;A61K31/727;A61K38/13;A61K47/18 |
主分类号 |
A61K48/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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