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
em Zh
| WPRIM
| ID: wpr-251107
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WPRO
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>
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Assunto principal:
Fenilacetatos
/
Plantas Medicinais
/
Umbeliferonas
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Ácidos Cafeicos
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Medicamentos de Ervas Chinesas
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Estrutura Molecular
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Química
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Ácidos Cumáricos
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Rizoma
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Cimicifuga
Idioma:
Zh
Revista:
Acta Pharmaceutica Sinica
Ano de publicação:
2002
Tipo de documento:
Article