Antibacterial Activity Studies and Phytochemical Screening on the Methanol Extract of Alstonia Scholaris R. Br.

被引：0
|
作者：
Deepthi, S. R. [1 ]
Remya, R. [2 ]
Thankamani, V. [2 ]
机构：
[1] Univ Coll, Dept Bot, Thiruvananthapuram, Kerala, India
[2] Univ Kerala, Dept Biotechnol, Thiruvananthapuram 695034, Kerala, India
来源：
RESEARCH JOURNAL OF BIOTECHNOLOGY | 2008年 / 3卷 / 04期
关键词：
Alstonia scholaris; phytosterol; echitamine; antibacterial activity;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Methanol extract of leaf stem bark and root bark of Alstonia scholaris R. Br. were subjected separately to test their antibacterial property by invitro methods. The best results were observed in stein bark extract, hence subjected to chromatographic fractionation and obtained nine compounds compound. C(1) phytosterol and C(2) alkaloid echitamine showed significant activity.
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页码：40 / 43
页数：4
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