Phenolic compounds from Elephantopus scaber L.

• 作者: Ming Bai Shaojiang Song Weiyu Zhou Xiaoxiao Huang Yijie Zhang
• 来源期刊: 亚洲传统医药
• 学科: 化学
• 关键词: Elephantopus scaber L. separation and purification structural analysis phenolic compounds
• 年，卷（期）: 2020,（3）
• 页码范围: 121-126
• 页数: 6页
• 分类号: O62

摘要

Eight compounds,(+)-syringaresinol(1),apigenin(2),3,5-dimethoxy-4-hydxyphenylpropanol(3),3,4,5-trimethoxy benzoic acid,(4)ferulaic acid(5),trans-p-hydroxycinnamic methyl ester(6),4-hydroxy-3-methoxybenz-oic acid(7)and p-methoxy benzoic acid(8)were isolated from the 70%ethanol extract of the whole herb of Elephantopus scaber L.The structures of all compounds were identified by spectral data analysis.All compounds were obtained for the first time from Elephantopus scaber L..