New prenylated flavones from the roots of Ficus beecheyana

Ching Kuo Lee, Chung Kuang Lu, Yuen Hsiung Kuo, Jian Zhi Chen, Guang Zhong Sun

研究成果: 雜誌貢獻文章

43 引文 斯高帕斯(Scopus)

摘要

Two new prenylated flavanones, ficubee A and ficubee B, respectively, as 7,8-(2,2-dimethylpyrano)-6-prenyl-5,3′,4′-trihydroxyflavone and 6,7-(2,2-dimethylpyrano)-8-prenyl-5,3′,4′-trihydroxyflavone were isolated from the roots of Ficus beecheyana together with twelve known compounds: β-sitosterol, 5-stigmasten-3β,7α-diol, 5-stigmasten-3β,7β-diol, 3β-hydroxystigmast-5-en-7-one, 4-hydroxybenzaldehyde, 4-hydroxy-3-methoxybenzaldehyde, 1-(4-hydroxyphenyl)- ethanone, 4-hydroxy-3-methoxybenzoic acid, 4-hydroxycinnamic acid, seseline, xanthyletin, and psoralene. The structures of these secondary metabolites were determined by spectroscopic means and in comparison with published data.

原文英語
頁(從 - 到)437-441
頁數5
期刊Journal of the Chinese Chemical Society
51
發行號2
出版狀態已發佈 - 四月 2004

ASJC Scopus subject areas

  • Chemistry(all)

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  • 引用此

    Lee, C. K., Lu, C. K., Kuo, Y. H., Chen, J. Z., & Sun, G. Z. (2004). New prenylated flavones from the roots of Ficus beecheyana. Journal of the Chinese Chemical Society, 51(2), 437-441.