Composition and some biological activities of the essential oil of Callicarpa americana (L.)

被引：65

作者：

Tellez, MR ^{[1
]}

Dayan, FE ^{[1
]}

Schrader, KK ^{[1
]}

Wedge, DE ^{[1
]}

Duke, SO ^{[1
]}

机构：

[1] USDA ARS, Nat Prod Utilizat Res Unit, Oxford, MS 38677 USA

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 2000年 / 48卷 / 07期

关键词：

Callicarpa americana; essential oil composition; fungi; algae; plant; bioactivity;

D O I：

10.1021/jf991026g

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

The essential oil profile of Callicarpa americana was examined. Samples were collected from Lafayette county in north central Mississippi, and GC-MS data and retention indices were used to identify 67 oil components. Humulene epoxide II (13.9%), alpha-humulene (10.0%), 7-epi-alpha-eudesmol (9.4%), beta-pinene (8.8%), and 1-octen-3-ol (8.5%) were the major components of the steam-distilled oil. The oil was selectively toxic toward the cyanobacterium Oscillatoria perornata compared to Oscillatoria agardhii and the green alga Selenastrum capricornutum, with complete growth inhibition at 28.5 mu g/mL. The oil was only mildly phytotoxic and antifungal.

引用

页码：3008 / 3012

页数：5

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