Sesquiterpene lactones from Centaurea tougourensis

被引：10

作者：

Nacer, Amar ^{[1
]}

Merza, Joumaa ^{[2
]}

Kabouche, Zahia ^{[3
]}

Rhouati, Salah ^{[1
]}

Boustie, Joel ^{[4
]}

Richomme, Pascal ^{[2
]}

机构：

[1] Univ Mentouri Constantine, Fac Sci Exactes, Lab Prod Origine Vegetale & Synth Organ, Constantine, Algeria

[2] Univ Angers, UFR Sci Pharmaceut, IFR 149, Angers, France

[3] Univ Mentouri Constantine, Fac Sci Exactes, Lab Obtent Subst Therapeut, Algiers, Algeria

[4] Univ Rennes 1, Fac Sci Pharmaceut & Biol, UMR 6226, F-35014 Rennes, France

来源：

BIOCHEMICAL SYSTEMATICS AND ECOLOGY | 2012年 / 43卷

关键词：

Centaurea tougourensis; Asteraceae; Sesquiterpene lactones; Heliangolides; SECONDARY METABOLITES; GUAIANOLIDES;

D O I：

10.1016/j.bse.2011.08.013

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Fractionation of the dichloromethane extract of Centaurea tougourensis (Boiss. and Reut.) led to the isolation of four sesquiterpene lactones: an elemanolide (1), a germacranolide (2) and two heliangolides (3, 4), the latter being identified for the first time from natural source. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：163 / 165

页数：3

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