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Sesquiterpene lactones from Ixeris sonchifolia
被引:8
|作者:
Ma, JY
Wang, ZT
Xu, LS
Xu, GJ
Kadota, S
Namba, T
机构:
[1] Shanghai Med Univ, Pharmanex Shanghai R&D Ctr, Shanghai 200032, Peoples R China
[2] China Pharmacuet Univ, Dept Pharmacognosy, Nangjing 210038, Peoples R China
[3] Toyama Med & Pharmaceut Univ, Toyama 23001, Japan
关键词:
Ixeris sonchifolia;
Compositae;
sesquiterpene lactones;
guaianolide;
8-desoxyartelin;
ixerin Z;
9 alpha-hydroxyzaluzalin C;
D O I:
暂无
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:
The whole plant of Ixeris sonchifolia afforded two new guaianolide sesquiterpene lactones named 8-desoxyartelin [3-hydroxy-1(10),3-guaiadiene-12,6-olide-2-one] and ixerin Z [1(10),3,11(13)-guaiatriene-12,6-olide-2-one-3-O-glucopyranoside], along with the known compound 9 alpha-hydroxyzaluzalin C, whose structure and stereochemistry wee determined by spectroscopic methods. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
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页码:201 / 203
页数:3
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