| 发明名称 |
PROCESS FOR STABILIZATION OF BACAMPICILLIN HYDROCHLORIDE |
| 摘要 |
A new process for the stabilization of bacampicillin hydrochloride against degradation by humidity characterized by the incorporation of between 3 to 9% by weight of straight-chain alkanes, alkenes, fatty acids, alcohols, and esters of fatty acids and alcohols with molecular weights between 144 and 350, which may be carried out in one step together with wetmassing for granulation. |
| 申请公布号 |
PH21760(A) |
申请公布日期 |
1988.02.18 |
| 申请号 |
PH19420000330 |
申请日期 |
1985.11.08 |
| 申请人 |
ASTRA LAKEMEDEL AKTIEBOLAG |
发明人 |
ULF ANDERS KJELLBERG;PER GUSTAF HAKAN NYQVIST;JAN URBAN STENHEDE;LARS BERTIL STENMARK |
| 分类号 |
A61K31/43;A61K9/16;C07D499/00;C07D499/32;C07D499/46;C07D499/68 |
主分类号 |
A61K31/43 |
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