亚洲传统医药
亚洲传统医药

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亚洲传统医药 ›› 2020, Vol. 15 ›› Issue (4): 186-192.

• Regular Article • 上一篇    下一篇

Phenolic compounds from Peanut testa

Zhiyong Xu, Yufei Xi, 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:2020-02-24 接受日期:2020-06-30 出版日期:2020-08-20 发布日期:2020-09-01

Phenolic compounds from Peanut testa

Zhiyong Xu, Yufei Xi, 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:2020-02-24 Accepted:2020-06-30 Online:2020-08-20 Published:2020-09-01
  • Contact: School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, 103 Wenhua Rd., Shenyang 110016, China; Tel.: +86-24-43520793 (Xiaoxiao Huang); +86-24-43520707 (Shaojiang Song); E-mail: xiaoxiao270@163.com (Xiaoxiao Huang); songsj99@163.com (Shaojiang Song). E-mail:xiaoxiao270@163.com;songsj99@163.com

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摘要： Phytochemical investigation of peanut testa (the seed coat of Arachis hypogaea L.) led to the isolation of eight phenolic compounds, including caffeic acid (1), methyl caffeate (2), ethyl caffeate (3), methyl protocatechuate (4), ethyl protocatechuate (5), butyl protocatechuate (6), (E)-p-hydroxycinnamic acid methyl ester (7), and resveratrol (8). The structures of the compounds were elucidated through spectroscopic data analysis and comparison with the previously reported literature. Among them, compounds 2, 3, 5, and 6 were obtained from Arachis hypogaea L. for the first time.

关键词: peanut testa, Arachis hypogaea L., separation and purification, phenolic compounds

Abstract: Phytochemical investigation of peanut testa (the seed coat of Arachis hypogaea L.) led to the isolation of eight phenolic compounds, including caffeic acid (1), methyl caffeate (2), ethyl caffeate (3), methyl protocatechuate (4), ethyl protocatechuate (5), butyl protocatechuate (6), (E)-p-hydroxycinnamic acid methyl ester (7), and resveratrol (8). The structures of the compounds were elucidated through spectroscopic data analysis and comparison with the previously reported literature. Among them, compounds 2, 3, 5, and 6 were obtained from Arachis hypogaea L. for the first time.

Key words: peanut testa, Arachis hypogaea L., separation and purification, phenolic compounds

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