All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Abstract

Chemical composition in different parts of the ethanol extract from zanthoxylum avicennae and antimicrobial activity

Author(s): Yu-xian Li, Nan-nan Zheng, Ke Yuan

Zanthoxylum avicennae is a species of Rutaceae with some bioactivity. The contents of Total flavonols(TF) and Total phenolic acids(TP) and antifungal activities of the six parts of the ethanol extract of Zanthoxylum avicennae were evaluated. Total flavonols (TF) content was estimated by NaNO2-Al(NO)3 colorimetric assay and Total phenolic acids (TP) content was determined using the Folin–Ciocalteu method with a slight modification,while Minimum inhibitory concentration (MIC) was determined using the tube double-dilution technique. The results of the experiments can find the 40% n-BuOH fraction has the strongest antifungal activity, meanwhile having the highest contents of TF and TP,thus providing scientific data for Zanthoxylum avicennae further development and exploitation.


Share this       

Table of Contents

Recommended Conferences

International Congress on Biotechnology

Tokyo, Japan

24th Global Congress on Biotechnology

Dubai, UAE
Flyer
izmir escort izmir escort bursa escort antalya escort izmir escort porno porno izle türk porno eskişehir escort bartın escort burdur escort havalandırma izmir escort bursa escort porno indir izle escort izmir