| 发明名称 |
Cephalosporin derivatives. |
| 摘要 |
<p>A 7-[2-(2-amino-4-thiazolyl)-2-(hydroxyimino)acetamido]-3-(1,3-dithiolan -2-yl]-3-cephem-4-carboxylic acid derivative of formula 1 or a salt thereof <CHEM> wherein A represents a hydrogen atom, a 1-acetoxyethyl group, a 1-cyclohexylacetoxyethyl group or a pivaloyloxymethyl group. These compounds are effective antimicrobial agents suitable for oral administration.</p> |
| 申请公布号 |
EP0392796(A2) |
申请公布日期 |
1990.10.17 |
| 申请号 |
EP19900303829 |
申请日期 |
1990.04.10 |
| 申请人 |
YAMANOUCHI PHARMACEUTICAL CO. LTD. |
发明人 |
NAGANO, NORIAKI;SATCH, MASATO;KOMIYA, MASAUKI;OKAZAKI, TOSHIO;MAEDA, TETSUYA;SHIBANUMA, TADAO |
| 分类号 |
A61K31/545;A61K31/546;A61P31/04;C07D501/24;C07D501/36 |
主分类号 |
A61K31/545 |
| 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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