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六种桃金娘科植物果实正己烷提取物及萃取物的抑菌活性

Antimicrobial activity of the extracts and fractions of hexanic fruits of Campomanesia species (Myrtaceae).

机构信息

Course of Chemistry, State University of Mato Grosso do Sul, Campo Grande, Mato Grosso do Sul, Brazil.

出版信息

J Med Food. 2010 Oct;13(5):1273-6. doi: 10.1089/jmf.2009.0047.

Abstract

The antimicrobial activity of the hexanic extracts and fractions of fruits of Campomanesia pubescens pubescens (D.C) O. Berg and Campomanesia adamantium (Cambess.) O. Berg were assayed against six microorganisms. The hexanic extracts of C. pubescens and C. adamantium fruits were also investigated in their composition by gas chromatography-mass spectrometry and high-performance liquid chromatography with diode array detection. The results of this study showed the presence of 34 volatile compounds and flavonoids in the hexanic extract of C. pubescens and 33 volatile compounds and flavonoids in the hexanic extract of C. adamantium.

摘要

对皱皮百香果(Campomanesia pubescens pubescens (D.C) O. Berg)和毛红百香果(Campomanesia adamantium (Cambess.) O. Berg)果实的正己烷提取物和馏分的抗菌活性进行了测定,以评估其对六种微生物的抑制作用。此外,还通过气相色谱-质谱联用仪和高效液相色谱-二极管阵列检测器对 C. pubescens 和 C. adamantium 果实的正己烷提取物的成分进行了研究。研究结果表明,C. pubescens 的正己烷提取物中含有 34 种挥发性化合物和类黄酮,而 C. adamantium 的正己烷提取物中含有 33 种挥发性化合物和类黄酮。

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