PHYTOTOXIC AND ANTIMICROBIAL PROPERTIES OF CYCLOCOLORENONE FROM MAGNOLIA-GRANDIFLORA L

被引：29

作者：

JACYNO, JM ^{[1
]}

MONTEMURRO, N ^{[1
]}

BATES, AD ^{[1
]}

CUTLER, HG ^{[1
]}

机构：

[1] UNIV GEORGIA, COMPLEX CARBOHYDRATE RES CTR, ATHENS, GA 30602 USA

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1991年 / 39卷 / 06期

关键词：

D O I：

10.1021/jf00006a036

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Cyclocolorenone, a sesquiterpene ketone of the aromadendrane class, was isolated from Magnolia grandiflora L. by bioassay-directed fractionation and its identity confirmed by UV, IR, NMR, and MS techniques. It showed good growth-inhibitory activity in an etiolated wheat coleoptile assay. Cyclocolorenone was also phytotoxic to greenhouse-grown corn, bean, and tobacco plants and displayed antimicrobial activity.

引用

页码：1166 / 1168

页数：3

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