申请人:Tomishima Masaki
公开号:US20100256048A1
公开(公告)日:2010-10-07
[Problems] To provide an antibacterial agent, particularly a novel polypeptide compound having an antifungal action.
[Means for Solution] As a result of an extensive study on a novel antifungal agent, the inventors have found that an excellent anti-deep-fungal activity is exhibited by introducing a cyclohexylmethylamino group or a piperidylmethylamino group as a partial structure of a natural polypeptide compound, and completed the present invention.
The compound of the present invention has an excellent antibacterial activity and is therefore useful as an agent for preventing or treating various fungal infections.
【问题】提供一种抗菌剂,特别是一种具有抗真菌作用的新型多肽化合物。
【解决方法】在对一种新型抗真菌剂进行广泛研究的结果,发明人发现,通过将环己甲基氨基基团或哌啶甲基氨基基团引入作为天然多肽化合物的部分结构,可以表现出优异的抗深层真菌活性,并完成了本发明。本发明的化合物具有优异的抗菌活性,因此可用作预防或治疗各种真菌感染的药剂。