申请人:Eisai R&D Management Co., Ltd.
公开号:EP1710244A1
公开(公告)日:2006-10-11
The present invention provides a method for stabilizing a macrolide compound, and an efficient method for producing the compound. Specifically, it provides a method for stabilizing a macrolide compound, in which a 12-membered ring macrolide compound, such as a compound expressed by the formula (1) and a cyclodextrin are both present, and a method for producing a macrolide compound, in which a cyclodextrin is made to be present in a culture broth of actinomycetes having an ability of producing the macrolide compound.
本发明提供了一种稳定大环内酯化合物的方法,以及生产该化合物的有效方法。具体地说,本发明提供了一种稳定大环内酯化合物的方法,其中同时存在 12 元环大环内酯化合物(例如由式(1)表示的化合物)和环糊精,以及一种生产大环内酯化合物的方法,其中使环糊精存在于具有生产大环内酯化合物能力的放线菌的培养液中。