Chemical Composition, Toxicity and Antibacterial activity of the Essential Oils of Garcinia mangostana from Nigeria

被引：8

作者：

Aboaba, Sherifat ^{[1
]}

Akande, Akinsola ^{[1
]}

Flamini, Guido ^{[2
]}

机构：

[1] Univ Ibadan, Dept Chem, Ibadan, Nigeria

[2] Dipartimento Farm, I-56126 Pisa, Italy

来源：

JOURNAL OF ESSENTIAL OIL BEARING PLANTS | 2014年 / 17卷 / 01期

关键词：

Garcinia mangostana Linn; beta-caryophyllene; Lethal Concentration; antibacterial activities; hydrodistillation; PSEUDOMONAS-AERUGINOSA; ARTEMIA-SALINA; BRINE SHRIMP; XANTHONES;

D O I：

10.1080/0972060X.2014.884759

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The chemical composition of the essential oils obtained from the leaves and stem-bark of Garcinia mangostana Linn. extracted by hydrodistillation were analyzed by GC and GC-MS. A total of 64 and 101 constituents, representing 96.1 % and 97.5 % of the total oil were identified in the leaves and stem-bark essential oils, respectively. beta-caryophyllene (17.3 % - 21.1 %) was the most abundant constituent common in both oils. The essential oils were toxic to Artemia salina with LC50 value of 1.70 mu g/ml and 5.15 mu g/ml for leaves and stem bark oils, respectively. The antibacterial activities of the essential oils were carried out using agar well diffusion method. Garcinia mangostana stem-bark essential oil was more active against the tested bacteria.

引用

页码：78 / 86

页数：9

共 33 条

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