Chemical constituents of Siegesbeckia pubescens / 中国中药杂志
China Journal of Chinese Materia Medica
;
(24): 2754-2757, 2009.
Article
in Chinese
| WPRIM
| ID: wpr-315370
ABSTRACT
<p><b>OBJECTIVE</b>To study the components in aerial part of Siegesbeckia pubescens.</p><p><b>METHOD</b>The compounds were isolated and purified by silica gel, sephadex LH-20 and other column chromatography. Structures were elucidated by spectroscopic methods.</p><p><b>RESULT</b>Four compounds were isolated from S. pubescens and were characterized as dimethyl-21-ethenetylene-darutigenol-3-O-beta-D-glucopyranosid (1), darutigenol (2), darutoside (3), stigmaster-3-O-beta-D-glucopyranosid (4).</p><p><b>CONCLUSION</b>Compound 1 is a new compound.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Drugs, Chinese Herbal
/
Chemistry
/
Asteraceae
/
Isomerism
Language:
Chinese
Journal:
China Journal of Chinese Materia Medica
Year:
2009
Type:
Article
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