整合生物学期刊网

应用天然产物 ›› 2014, Vol. 4 ›› Issue (3): 175-180.DOI: 10.1007/s13659-014-0021-7

• Original article • 上一篇    下一篇

Sterols and Terpenoids from Viburnum odoratissimum

Jun-Zeng Ma1,2, Xing-Wei Yang2, Jing-Jing Zhang2, Xia Liu2, Li-Lan Deng1, Xiao-Ling Shen3, Gang Xu2   

  1. 1. Southwest Forestry University, Kunming 650224, People's Republic of China;
    2. State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, People's Republic of China;
    3. Laboratory of Chinese Herbal Drug Discovery, Tropical Medicine Institute, Guangzhou University of Chinese Medicine, Guangzhou 510405, People's Republic of China
  • 收稿日期:2014-03-18 修回日期:2014-04-23 出版日期:2014-06-24 发布日期:2018-02-11
  • 通讯作者: Xiao-Ling Shen,e-mail:xlshen66@126.com;Gang Xu,e-mail:xugang008@mail.kib.ac.cn
  • 基金资助:
    The work was financially supported by the foundations from NSFC(20972167), the Young Academic Leader Raising Foundation of Yunnan Province(No. 2009CI073), and the foundation from CAS to Dr G. Xu.

Sterols and Terpenoids from Viburnum odoratissimum

Jun-Zeng Ma1,2, Xing-Wei Yang2, Jing-Jing Zhang2, Xia Liu2, Li-Lan Deng1, Xiao-Ling Shen3, Gang Xu2   

  1. 1. Southwest Forestry University, Kunming 650224, People's Republic of China;
    2. State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, People's Republic of China;
    3. Laboratory of Chinese Herbal Drug Discovery, Tropical Medicine Institute, Guangzhou University of Chinese Medicine, Guangzhou 510405, People's Republic of China
  • Received:2014-03-18 Revised:2014-04-23 Online:2014-06-24 Published:2018-02-11
  • Supported by:
    The work was financially supported by the foundations from NSFC(20972167), the Young Academic Leader Raising Foundation of Yunnan Province(No. 2009CI073), and the foundation from CAS to Dr G. Xu.

摘要: A new stigmasterol type natural product, viburodorol A(1), along with eleven known sterols and terpenoids(2-12), were isolated from the aerial parts of Viburnum odoratissimum. The structure of 1 was elucidated on the basis of comprehensive spectroscopic analysis. It's noteworthy that compound 2, the major constituent of this plant, can significantly stimulate glucose absorption in insulin resistant HepG2 cells without affecting cell viability. Furthermore, this compound can also restore the glucose absorption in DXMS-induced insulin resistant 3T3-L1 cells.

关键词: Viburnum odoratissimum, Insulin sensitizing activity, 6α-Hydroxy-lup-20(29)-en-3-on-28-oic acid, Viburodorol A

Abstract: A new stigmasterol type natural product, viburodorol A(1), along with eleven known sterols and terpenoids(2-12), were isolated from the aerial parts of Viburnum odoratissimum. The structure of 1 was elucidated on the basis of comprehensive spectroscopic analysis. It's noteworthy that compound 2, the major constituent of this plant, can significantly stimulate glucose absorption in insulin resistant HepG2 cells without affecting cell viability. Furthermore, this compound can also restore the glucose absorption in DXMS-induced insulin resistant 3T3-L1 cells.

Key words: Viburnum odoratissimum, Insulin sensitizing activity, 6α-Hydroxy-lup-20(29)-en-3-on-28-oic acid, Viburodorol A