| 发明名称 |
CEPHALOSPORIN ANTIBIOTIC |
| 摘要 |
<p>(6R,7R)-7- ¢(Z) -2-(2-Aminothiazol-4-yl)-2-(2-carboxyprop-2-oxyimino)acetamido!-3-(1-pyridiniummethyl)-ceph-3-em-4-carboxylate in the form of its crystalline pentahydrate. This pentahydrate has a well defined crystalline structure and exhibits good stability on storage. The pentahydrate exhibits excellent antibiotic activity, particularly against organisms which are normally difficult to combat with .beta.-lactam antibiotics.</p> |
| 申请公布号 |
CA1142919(A) |
申请公布日期 |
1983.03.15 |
| 申请号 |
CA19800361346 |
申请日期 |
1980.10.01 |
| 申请人 |
GLAXO GROUP LIMITED |
发明人 |
BRODIE, ALASTAIR C.;WETHERILL, LEWIS A. |
| 分类号 |
C07D501/00;A61K;A61K31/54;A61K31/545;A61K31/546;A61P31/04;C07D;C07D417/12;C07D501/12;C07D501/46;C07D501/56;C07D501/60;(IPC1-7):C07D501/46 |
主分类号 |
C07D501/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
