Antibacterial potential of benzoate and phenylethanoid derivatives isolated from Acanthus ilicifolius L. leaf extracts

被引：17

作者：

Ravikumar, S. ^{[1
]}

Raja, M. ^{[2
]}

Gnanadesigan, M. ^{[1
]}

机构：

[1] Alagappa Univ, Sch Marine Sci, Dept Oceanog & Coastal Area Studies, Thondi 623409, Tamil Nadu, India

[2] Sethupathi Govt Arts Coll, Dept Chem, Ramanathapuram 623407, Tamil Nadu, India

来源：

NATURAL PRODUCT RESEARCH | 2012年 / 26卷 / 23期

关键词：

Acanthus ilicifolius; antibacterial activity; benzoate; phenylethanoid;

D O I：

10.1080/14786419.2011.652962

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The antibacterial activities of column chromatography fractions of n-hexane, benzene, chloroform, acetone, ethanol and water extracts from Acanthus ilicifolius were tested against 24 bacterial pathogens. The antibacterial activity was performed using agar diffusion method. Most active fractions were further investigated through UV-Vis, C-13, H-1-NMR, FT-IR for the structural elucidation. The antibacterial activity of the extracts was identified as 6-hydroxy-benzoxazolinone, (Z)-4-coumaric acid 4-O-beta-D-glucopyranoside and 3,5-dimethoxy-4-hydroxy methyl benzoate.

引用

页码：2270 / 2273

页数：4

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