申请人:The Regents of the University of California
公开号:US05591730A1
公开(公告)日:1997-01-07
The present invention provides metal ion/bisphosphonate complexes that are useful for the treatment and diagnosis of urinary calculi. Preferred bisphosphonates include etidronate, pamidronate (APD), methylene diphosphonate (MDP), and imidodiphosphonate (IDP). The metal ion is preferably a quadrivalent metal ion such as Sn.sup.+4.
本发明提供了对于尿路结石的治疗和诊断有用的金属离子/双膦酸盐配合物。优选的双膦酸盐包括依替膦酸盐、帕米膦酸盐(APD)、亚甲基二膦酸盐(MDP)和咪唑二膦酸盐(IDP)。金属离子优选为四价金属离子,例如Sn.sup.+4。