A Cyclopeptide from the Insect Pathogenic Fungus Cordyceps sp. BCC 1788

A new cycloheptapeptide, cordyheptapeptide A (1), was isolated from the insect pathogenic fungus Cordyceps sp. BCC 1788 along with four known bioxanthracenes (2-5). The structure was elucidated by spectroscopic data. The absolute configuration of amino acid residues was determined by HPLC and X-ray...

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Bibliographic Details
Published in:Journal of natural products (Washington, D.C.) D.C.), 2006-02, Vol.69 (2), p.305-307
Main Authors: Rukachaisirikul, V, Chantaruk, S, Tansakul, C, Saithong, S, Chaicharernwimonkoon, L, Pakawatchai, C, Isaka, M, Intereya, K
Format: Article
Language:English
Online Access:Get full text
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Summary:A new cycloheptapeptide, cordyheptapeptide A (1), was isolated from the insect pathogenic fungus Cordyceps sp. BCC 1788 along with four known bioxanthracenes (2-5). The structure was elucidated by spectroscopic data. The absolute configuration of amino acid residues was determined by HPLC and X-ray diffraction analyses.
ISSN:0163-3864
DOI:10.1021/np0504331