Antitumor and antiinflammatory constituents from Celtis sinensis

Eight compounds were isolated from the methanolic extract of the twigs of Celtis sinensis through repeated silica gel and Sephadex LH-20 column chromatography. Their chemical structures were elucidated as two triterpenoids, germanicol and epifriedelanol, two amide compounds, trans-N-caffeoyltyramine...

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Bibliographic Details
Published in:Archives of pharmacal research 2005, 28(1), , pp.39-43
Main Authors: Kim, Dae Keun, Lim, Jong Pil, Kim, Jin Wook, Park, Hee Wook, Eun, Jae Soon
Format: Article
Language:English
Subjects:
Anti-Inflammatory Agents, Non-Steroidal - chemistry
Anti-Inflammatory Agents, Non-Steroidal - isolation & purification
Antineoplastic Agents - chemistry
Antineoplastic Agents - isolation & purification
Plant Extracts - chemistry
Plant Extracts - isolation & purification
Plant Stems
Ulmaceae
약학
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Summary:Eight compounds were isolated from the methanolic extract of the twigs of Celtis sinensis through repeated silica gel and Sephadex LH-20 column chromatography. Their chemical structures were elucidated as two triterpenoids, germanicol and epifriedelanol, two amide compounds, trans-N-caffeoyltyramine and cis-N-coumaroyltyramine, two lignan glycoside, pinoresinol glycoside and pinoresinol rutinoside, and two steroids by spectroscopic analysis.
ISSN:0253-6269
1976-3786
DOI:10.1007/BF02975133