亚洲传统医药 ›› 2020, Vol. 15 ›› Issue (3): 121-126.

• Regular Article • 上一篇    下一篇

Phenolic compounds from Elephantopus scaber L.

Yijie Zhang, Ming Bai, Weiyu Zhou, Xiaoxiao Huang*, Shaojiang Song*   

  1. Key Laboratory of Computational Chemistry-Based Natural Antitumor Drug Research & Development, Liaoning Province, School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China
  • 收稿日期:2020-03-02 接受日期:2020-03-16 出版日期:2020-06-20 发布日期:2020-06-30

Phenolic compounds from Elephantopus scaber L.

Yijie Zhang, Ming Bai, Weiyu Zhou, Xiaoxiao Huang*, Shaojiang Song*   

  1. Key Laboratory of Computational Chemistry-Based Natural Antitumor Drug Research & Development, Liaoning Province, School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China
  • Received:2020-03-02 Accepted:2020-03-16 Online:2020-06-20 Published:2020-06-30
  • Contact: School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Rd., Shenyang 110016, China; Tel.: +86-24-23986510 (Xiaoxiao Huang); +86-24-23986510 (Shaojiang Song); E-mail: xiaoxiao270@163.com (Xiaoxiao Huang); songsj99@163.com (Shaojiang Song). E-mail:xiaoxiao270@163.com; songsj99@163.com

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..

关键词: Elephantopus scaber L., separation and purification, structural analysis, phenolic compounds

Abstract: 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..

Key words: Elephantopus scaber L., separation and purification, structural analysis, phenolic compounds