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发明公开
CN105777778A 一种阿洛西林钠冻干粉针的制备方法 无效 - 撤回

一种阿洛西林钠冻干粉针的制备方法
摘要：
本发明公开了一种阿洛西林钠冻干粉针的制备方法，还公开了阿洛西林酸的制备方法，本发明提供的阿洛西林酸的制备方法得率高，制得的阿洛西林酸纯度高，且无溶剂残留。
摘要（英）：

The invention discloses a preparation method of an Azlocillin sodium freeze-dried powder injection and further discloses a preparation of Azlocillin. The preparation method of the Azlocillin provided by the invention is high in yield, the purity of the prepared Azlocillin is high and no solvent is remained.

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