专利详细信息
专利号 | CZ304348B6 |
专利标题 | Process for preparing lyophilized preparation |
专利权人 | Takeda Gmbh; |
发明人 | Dietrich, Rango;Linder, Rudolf; |
申请号 | CZ20030001416 |
申请日 | 2001/11/17 |
公开日 | 2014/3/19 |
优先权号 | |
IPC | A61K04718000; |
专利类型 | |
法律状态查询 | 查看法律状态 |
In the present invention there is disclosed a process for preparing a lyophilized preparation containing pantoprazole wherein the preoparation process comprises freeze-drying of an aqueous solution of pantoprazole ethylenediamine tetraacetic acid and/or a suitable salt thereof and sodium hydroxide and/or sodium carbonate. The thus obtained preparations have advantageous properties when reconstituted for injection.
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