| 发明名称 |
PROCESS FOR PREPARING OXYCODONE HYDROCHLORIDE HAVING LESS THAN 25 PPM 14-HYDROXYCODEINONE |
| 摘要 |
In certain embodiments the invention is directed to a process for preparing an oxycodone hydrochloride composition having less than 25 ppm of 14-hydroxycodeinone. |
| 申请公布号 |
KR20070022033(A) |
申请公布日期 |
2007.02.23 |
| 申请号 |
KR20067022569 |
申请日期 |
2005.03.30 |
| 申请人 |
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发明人 |
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| 分类号 |
A61K31/485;C07D489/00;C07D489/08 |
主分类号 |
A61K31/485 |
| 代理机构 |
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