Salts and crystalline form of mutilin 14-(exo-8-methyl-8-azabicyclo[3.2.1]oct-3-yl-sufanyl)-acetate
申请人:Glaxo Group Limited
公开号:EP2181995A2
公开(公告)日:2010-05-05
The present invention provides a novel process for preparing pleuromutilin derivatives, novel salts of mutilin 14-(exo-8-methyl-8-azabicyclo[3.2.1]oct-3-ylsulfanyl)-acetate or solvates thereof, novel pharmaceutical compositions or formulations for topical administration comprising mutilin 14-(exo-8-methyl-8-azabicyclo[3.2.1]oct-3-ylsulfanyl)-acetate or a pharmaceutically acceptable salt or solvate thereof and their use in medical therapy, particularly antibacterial therapy.
本发明提供了一种制备胸腺嘧啶衍生物、14-(外向-8-甲基-8-氮杂双环[3.2.1]辛-3-基硫基)-乙酸酯或其溶液的新型盐、包含 14-(外向-8-甲基-8-氮杂双环[3.2.1]辛-3-基硫基)-乙酸酯或其药学上可接受的盐或溶液的用于局部用药的新型药物组合物或制剂的新型工艺。2.1]oct-3-ylsulfanyl)-acetate 或其药学上可接受的盐或溶液,以及它们在医学治疗,尤其是抗菌治疗中的用途。