发明名称 |
Salts/ion pairs of non-steroidal anti-inflammatory drugs in various dosage forms |
摘要 |
Novel pharmaceutical compositions are comprised of the salt or ion pair formation of a non-steroidal anti-inflammatory drug and an antihistamine or other decongestant. The physico-chemical characteristics of these compositions show them to be substantially different from their parent acid or base and will enable the preparation of dual action sustained or enhanced relief therapy regimens. The compositions also possessed enhanced stability and therefore the multi-symptom relief can be incorporated into a number of dosage forms such as capsules, tablets, elixirs, ointments and the like.
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申请公布号 |
US5385941(A) |
申请公布日期 |
1995.01.31 |
申请号 |
US19930076910 |
申请日期 |
1993.06.15 |
申请人 |
WARNER-LAMBERT COMPANY |
发明人 |
FAWZI, MAHDI B.;MAHJOUR, MAJID |
分类号 |
A61K31/135;A61K31/137;A61K31/19;A61K31/34;A61K31/415;A61K31/445;A61K31/55;A61K31/60;A61K45/06;A61P25/02;A61P25/04;A61P29/00;A61P43/00;(IPC1-7):A61K31/195 |
主分类号 |
A61K31/135 |
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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