| 发明名称 |
Pyridonecarboxylic acids and antibacterial agents. |
| 摘要 |
<p>Novel pyridonecarboxylic acids of the formula : <CHEM> or the pharmaceutically acceptable salts thereof having a more potent and longer lasting antibacterial activites against gram-positive and gram-negative bacteria than known analogues, useful for antibacterial agents at an oral dose of 1-500 mg, preferably 50-100 mg per day to an adult.</p> |
| 申请公布号 |
EP0343524(A1) |
申请公布日期 |
1989.11.29 |
| 申请号 |
EP19890109018 |
申请日期 |
1989.05.19 |
| 申请人 |
SHIONOGI SEIYAKU KABUSHIKI KAISHA |
发明人 |
OGATA, MASARU;MATSUMOTO, HIROSHI;SHIMIZU, SUMIO;KIDA, SHIRO |
| 分类号 |
A61K31/435;A61K31/47;A61K31/475;A61K31/535;A61K31/55;A61P31/04;C07D401/04;C07D471/04;C07D498/06 |
主分类号 |
A61K31/435 |
| 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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