发明名称 |
Therapeutic agent |
摘要 |
The use of S(-)sodium 2-(4-isobutylphenyl)-propionate (the sodium salt of S(+)-ibuprofen) in pharmaceutical compositions for the treatment of inflammation, pain and pyrexia is described. Preferred compositions comprise S(-)sodium 2-(4-isobutylphenyl)-propionate dihydrate.Processes to prepare S(-)sodium 2-(4-isobutylphenyl)propionate and its use in a process to prepare S(+) 2-(4-isobutylphenyl)propionic acid of high enantiomeric purity are also described.
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申请公布号 |
US6525214(B1) |
申请公布日期 |
2003.02.25 |
申请号 |
US19930137092 |
申请日期 |
1993.10.26 |
申请人 |
ARMITAGE BERNARD JOHN;COE PAUL FREDERICK |
发明人 |
ARMITAGE BERNARD JOHN;COE PAUL FREDERICK |
分类号 |
A61K9/20;A61K31/19;A61K31/192;A61P25/04;A61P29/00;C07B57/00;C07C51/41;C07C57/30;(IPC1-7):C07B57/00 |
主分类号 |
A61K9/20 |
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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