Studies on the phenolic acid constituents from Chinese medicine "sheng-ma", rhizome of Cimicifuga foetida L / 药学学报
Acta Pharmaceutica Sinica
;
(12): 535-538, 2002.
Article
in Chinese
| WPRIM
| ID: wpr-251107
ABSTRACT
<p><b>AIM</b>To look for new active constituents from Chinese medicine "Sheng-ma", rhizome of Cimicifuga foetida L.</p><p><b>METHODS</b>The compounds were separated and purified by chromatography on silica gel and Sephadex LH-20. Their structures were determined by spectral analysis and chemical reaction.</p><p><b>RESULTS</b>Eight compounds were obtained and identified as cimicifugic acid (1), esculetin (2), caffeic acid methyl ester (3), 4-O-acetyl-caffeic acid (4), sinapic acid (5), caffeic acid (6), ferulic acid (7), isoferulic acid (8).</p><p><b>CONCLUSION</b>Compound 1 is a new compound, and compounds 2-7 were isolated from this plant for the first time.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Phenylacetates
/
Plants, Medicinal
/
Umbelliferones
/
Caffeic Acids
/
Drugs, Chinese Herbal
/
Molecular Structure
/
Chemistry
/
Coumaric Acids
/
Rhizome
/
Cimicifuga
Language:
Chinese
Journal:
Acta Pharmaceutica Sinica
Year:
2002
Type:
Article
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