Fischerellin A, a novel photosystem-II-inhibiting allelochemical of the cyanobacterium Fischerella muscicola with antifungal and herbicidal activity

被引：111

作者：

Hagmann, L

Juttner, F

机构：

[1] SANDOZ AGRO LTD,CROP PROTECT RES,CH-4002 BASEL,SWITZERLAND

[2] UNIV ZURICH,INST PLANT BIOL LIMNOL,LIMNOL STN,CH-8802 KILCHBERG,SWITZERLAND

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 36期

关键词：

D O I：

10.1016/0040-4039(96)01445-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Fischerellin A, the most active allelochemical compound of Fischerella muscicola that is directed against other cyanobaceria and photoautotrophic organisms, is a potent photosystem-II inhibitor of novel structure. Structural elements are an enediyne moiety and two heterocyclic ring systems. Fischerellin A is unique and unrelated to all known cyanobacterial metabolites, it exhibits a MIC of 14 nM against Synechococcus PCC 6911, and has interesting antifungal and herbicidal activity. Copyright (C) 1996 Elsevier Science

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页码：6539 / 6542

页数：4

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