A New Analogue of Echinomycin and a New Cyclic Dipeptide from a Marine-Derived Streptomyces sp. LS298

A New Analogue of Echinomycin and a New Cyclic Dipeptide from a Marine-Derived Streptomyces sp. LS298

Quinomycin G (1), a new analogue of echinomycin, together with a new cyclic dipeptide, cyclo-(l-Pro-4-OH-l-Leu) (2), as well as three known antibiotic compounds tirandamycin A (3), tirandamycin B (4) and staurosporine (5), were isolated from Streptomyces sp. LS298 obtained from a marine sponge Gelli...

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Bibliographic Details
Main Authors: Xin Zhen, Ting Gong, Fu Liu, Pei-Cheng Zhang, Wan-Qi Zhou, Yan Li, Ping Zhu
Format: Article
Language:English
Published: MDPI AG 2015-11-01
Series:Marine Drugs
Subjects:
marine-derived Streptomyces
secondary metabolites
antibacterial activity
anti-tumor activity
Online Access:http://www.mdpi.com/1660-3397/13/11/6947

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