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条纹菌素——来自担子菌白蛋巢菌(Cyathus striatus (Huds. ex Pers.) Willd.)的新型抗生素

The striatins--new antibiotics from the basidiomycete Cyathus striatus (Huds. ex Pers.) Willd.

作者信息

Anke T, Oberwinkler F

出版信息

J Antibiot (Tokyo). 1977 Mar;30(3):221-5. doi: 10.7164/antibiotics.30.221.

Abstract

Three crystalline antibiotics which we named striatins A, B, and C were isolated from the mycelium of the basidiomycete Cyathus striatus strain No. 12. The striatins are highly active against fungi imperfecti and a variety of Gram-positive bacteria, as well as against some Gram-negative bacteria. The molecular formulas as determined by mass spectrometry are C27H36O7 for striatin A, C27H36O8 for striatin B, and C25H34O7 for striatin C.

摘要

从担子菌纲真菌条纹鸟巢菌12号菌株的菌丝体中分离出三种结晶抗生素,我们将其命名为条纹菌素A、B和C。条纹菌素对半知菌类真菌、多种革兰氏阳性菌以及一些革兰氏阴性菌具有高度活性。通过质谱法测定的分子式分别为:条纹菌素A为C27H36O7,条纹菌素B为C27H36O8,条纹菌素C为C25H34O7。

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