头状肉托果提取物的抗菌活性。

Antimicrobial activity of extractives of Sarcocephalus coadunatus.

作者信息

Khan M R, Omoloso A D

机构信息

Department of Applied Sciences, Papua New Guinea University of Technology, P.M.B., Lae, Papua New Guinea.

出版信息

Fitoterapia. 2003 Dec;74(7-8):695-8. doi: 10.1016/s0367-326x(03)00157-6.

DOI:10.1016/s0367-326x(03)00157-6

PMID:14630177

Abstract

The methanolic extracts and the fractions (petrol, dichloromethane, ethyl acetate, butanol) obtained from the leaves, seeds, stem and root barks of Sarcocephalus coadunatus exhibited a high level of broad spectrum antibacterial activity. The activity was more pronounced in the dichloromethane, ethyl acetate and butanol fractions of the leaves; ethyl acetate and butanol fractions of the seeds; dichloromethane fractions of the stem bark and the ethyl acetate fractions of the root bark. None of the fractions showed any antifungal activity.

摘要

从团结耳草的叶、种子、茎和根皮中获得的甲醇提取物及其馏分（石油醚、二氯甲烷、乙酸乙酯、丁醇）表现出高水平的广谱抗菌活性。该活性在叶的二氯甲烷、乙酸乙酯和丁醇馏分；种子的乙酸乙酯和丁醇馏分；茎皮的二氯甲烷馏分以及根皮的乙酸乙酯馏分中更为明显。所有馏分均未表现出任何抗真菌活性。