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公开(公告)号:US20050192236A1
公开(公告)日:2005-09-01
申请号:US11120264
申请日:2005-05-02
申请人: Robert Chao , Michael Hawley , Lisa Reeder , Donald Jones
发明人: Robert Chao , Michael Hawley , Lisa Reeder , Donald Jones
IPC分类号: C07H15/16 , A61K9/22 , A61K31/7056 , A61P31/04 , C07H13/10 , C07H15/26 , A61K31/7052
摘要: The antibiotic drug clindamycin is provided as a crystalline free base. Three polymorphic/pseudopolymorphic forms of crystalline clindamycin free base are disclosed. Also provided are pharmaceutical compositions comprising crystalline clindamycin free base. Processes for preparing crystalline clindamycin free base and compositions thereof are also provided along with methods for treating medical conditions with the pharmaceutical compositions.
摘要翻译: 提供抗生素药物克林霉素作为结晶游离碱。 公开了结晶克林霉素游离碱的三种多晶型/假多晶型形式。 还提供了包含结晶克林霉素游离碱的药物组合物。 还提供了制备结晶克林霉素游离碱及其组合物的方法以及用药物组合物治疗医学病症的方法。