| 发明名称 |
Crystalline 1-methylcarbapenem derivatives |
| 摘要 |
This invention provides crystalline forms of a 1-methylcarbapenem derivative of formula (I-1), (I-2) or (I-3) The crystalline forms of the 1-methylcarbapenem derivative exhibit excellent antibiotic activity against various bacterial strains and sufficient stability for practical use.
|
| 申请公布号 |
US7041660(B2) |
申请公布日期 |
2006.05.09 |
| 申请号 |
US20030625317 |
申请日期 |
2003.07.23 |
| 申请人 |
SANKYO COMPANY, LIMITED |
发明人 |
KAWAMOTO ISAO;SHIMOJ YASUO;FUKUHARA HIROSHI |
| 分类号 |
C07D477/20;A61K31/407;A61P31/04 |
主分类号 |
C07D477/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
