| 发明名称 |
Process for recovery of nalmefene hydrochloride |
| 摘要 |
The present invention relates to an improved process for recovery of nalmefene hydrochloride [17-(cyclopropylmethyl)-4,5-alpha-epoxy-6-methylenemorphinan-3,14-diol hydrochloride] from an aqueous composition containing nalmefene and certain impurities. |
| 申请公布号 |
AU2012347261(B2) |
申请公布日期 |
2016.12.01 |
| 申请号 |
AU20120347261 |
申请日期 |
2012.12.06 |
| 申请人 |
H. Lundbeck A/S |
发明人 |
De Faveri, Carla;Stivanello, Mariano |
| 分类号 |
C07D489/08;A61K31/485;A61P25/30 |
主分类号 |
C07D489/08 |
| 代理机构 |
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