| 发明名称 |
Cephalosporin derivative and antibiotic compositions |
| 摘要 |
The compounds of the formula (I): <IMAGE> (I) wherein: R1 represents a hydrogen atom and R2 represents a -C(CH3)3 group; and pharmaceutically acceptable acid addition salts thereof. The invention also provides antibiotics suitable for oral administration containing at least one of said compound and salts.
|
| 申请公布号 |
US4483855(A) |
申请公布日期 |
1984.11.20 |
| 申请号 |
US19810304987 |
申请日期 |
1981.09.23 |
| 申请人 |
SANKYO COMPANY LIMITED |
发明人 |
NAKAO, HIDEO;FUJIMOTO, KOICHI;ISHIHARA, SADAO;SUGAWARA, SHINICHI;IGARASHI, ISAMU |
| 分类号 |
C07D501/00;A61K31/545;A61K31/546;A61P31/04;C07D277/20;C07D501/34;(IPC1-7):A61K31/54 |
主分类号 |
C07D501/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
