| 发明名称 |
METHOD FOR PURIFYING PRAVASTATIN OR PHARMACOLOGICALLY ACCEPTABLE SALT THEREOF |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for purifying pravastatin or a pharmacologically acceptable salt thereof by salting out. SOLUTION: This method for purifying pravastatin or a pharmacologically acceptable salt thereof involves a salting-out technique.
|
| 申请公布号 |
JP2002121172(A) |
申请公布日期 |
2002.04.23 |
| 申请号 |
JP20000315255 |
申请日期 |
2000.10.16 |
| 申请人 |
SANKYO CO LTD |
发明人 |
SUGIO SHINSUKE;KOJIMA TOSHIUJI;SUZUKI MUTSUO;HAMANO KIYOSHI;TAKAMATSU YASUYUKI;HAGISAWA MINORU |
| 分类号 |
C07C67/52;C07C67/60;C07C69/013;C07C69/33;C12P7/62;(IPC1-7):C07C67/52 |
主分类号 |
C07C67/52 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
