申请人:Novartis AG
公开号:EP1925621A1
公开(公告)日:2008-05-28
The invention relates to new crystalline forms of low water soluble salts of zoledronic acid, the process for preparation of these crystalline forms, compositions containing these crystalline forms, and the use of these crystalline forms in diagnostic methods or therapeutic treatment of warm-blooded animals, especially humans. The invention relates to the crystalline form of the free acid monohydrate of zoledronic acid, the process for preparation of the crystalline form of the free acid monohydrate of zoledronic acid, compositions containing the crystalline form of the free acid monohydrate of zoledronic acid, and the use of crystalline form of the free acid monohydrate of zoledronic acid in diagnostic methods or therapeutic treatment of warm-blooded animals, especially humans.
该发明涉及左氧磷酸低水溶性盐的新结晶形式,这些结晶形式的制备过程,含有这些结晶形式的组合物,以及在诊断方法或治疗温血动物,特别是人类中使用这些结晶形式。 该发明涉及左氧磷酸自由酸一水合物的结晶形式,左氧磷酸自由酸一水合物的结晶形式的制备过程,含有左氧磷酸自由酸一水合物的结晶形式的组合物,以及在诊断方法或治疗温血动物,特别是人类中使用左氧磷酸自由酸一水合物的结晶形式。