Prenisatin (5-(3-methyl-2-butenyl)-indole-2,3-dione): An antifungal isatin derivative from Chaetomium globosum

被引：32

作者：

Breinholt, J ^{[1
]}

Demuth, H ^{[1
]}

Heide, M ^{[1
]}

Jensen, GW ^{[1
]}

Moller, IL ^{[1
]}

Nielsen, RI ^{[1
]}

Olsen, CE ^{[1
]}

Rosendahl, CN ^{[1
]}

机构：

[1] ROYAL VET & AGR UNIV,DEPT CHEM,DK-1871 FREDERIKSBERG C,DENMARK

来源：

ACTA CHEMICA SCANDINAVICA | 1996年 / 50卷 / 05期

关键词：

D O I：

10.3891/acta.chem.scand.50-0443

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A novel metabolite, named prenisatin, was isolated from submerged fermentations of Chaetomium globosum Kunze: Fr. By means of NMR, MS, IR and UV analyses, the structure of prenisatin was determined to be 5-(3-methyl-2-butenyl)-indole-2,3-dione (5-prenylisatin). Prenisatin exhibits in vitro growth inhibitory activity against Botrytis cinerea.

引用

页码：443 / 445

页数：3

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