INSECTICIDAL SECONDARY METABOLIC PRODUCTS FROM THE ENTOMOGENOUS FUNGUS FUSARIUM-LARVARUM

被引:29
作者
CLAYDON, N
GROVE, JF
POPLE, M
机构
[1] Agricultural Research Council, Unit of Invertebrate Chemistry and Physiology, University of Sussex, Falmer, Brighton
关键词
dihydroisocoumarins; fusarentin; Fusarium larvarum; insecticidal activity; mellein; monocerin;
D O I
10.1016/0022-2011(79)90039-9
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
The known fungal metabolic products monocerin and (+)-mellein and the new natural products 7-O-demethylmonocerin, fusarentin 6-methyl ether, and fusarentin 6,7-dimethyl ether have been obtained from two strains of Fusarium larvarum isolated from widely different localities and hosts. The major metabolites, monocerin and the fusarentin ethers, show insecticidal activity in a bioassay against Calliphora erythrocephala. © 1979.
引用
收藏
页码:364 / 367
页数:4
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