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来自子囊菌纸状腊壳菌（Lachnum papyraceum (Karst.) Karst.）的具有杀线虫和抗菌活性的新代谢产物。IV. 新型异香豆素衍生物的结构解析

New metabolites with nematicidal and antimicrobial activities from the ascomycete Lachnum papyraceum (Karst.) Karst. IV. Structural elucidation of novel isocoumarin derivatives.

作者信息

Stadler M, Anke H, Sterner O

机构信息

University of Kaiserslautern, Department of Biotechnology, Germany.

出版信息

J Antibiot (Tokyo). 1995 Mar;48(3):267-70. doi: 10.7164/antibiotics.48.267.

DOI:10.7164/antibiotics.48.267
PMID:7730163
Abstract

The structures of four new biologically active halogenated dihydroiso coumarins isolated from submerged cultures of the ascomycete Lachnum papyraceum have been elucidated by spectroscopic methods. The compounds are structurally related to lachnumon and mycorrhizin A, which are also produced by the fungus.

摘要

通过光谱方法阐明了从子囊菌纸状丝葚霉的深层培养物中分离出的四种新的具有生物活性的卤代二氢异香豆素的结构。这些化合物在结构上与该真菌产生的拉氏菌素和菌根菌素A相关。

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