A new sesquiterpene lactone glycoside and a new quinic acid methyl ester from Patrinia villosa

Yong-Fen YangSchool of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang110016, China;Ministry of Education, Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Shenyang110016, China

Hong-Mei MaCollege of Traditional Chinese Medicine, Xinjiang Medical University, Urumqi830011, China

Gang ChenSchool of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang110016, China;Ministry of Education, Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Shenyang110016, ChinaCorrespondence[email protected]

Hai-Feng WangSchool of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang110016, China;Ministry of Education, Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Shenyang110016, China

Zheng XiangCenter of Research on Life Science and Environmental Science, Harbin University of Commerce, Harbin150076, ChinaCorrespondence[email protected]

Qing-Mei FengSchool of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang110016, China;Ministry of Education, Key Laboratory of Structure-Based Drug Design and Discovery (Shenyang Pharmaceutical University), Shenyang110016, China

Hui-Ming HuaSchool of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang110016, China

Yue-Hu PeiSchool of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang110016, China

show all

Abstract

A new sesquiterpene lactone glycoside (1) and a new quinic acid methyl ester (2) were isolated from Patrinia villosa, together with another two known compounds chlorogenic acid n-butyl ester (3), 3, 4-di-O-caffeoylquinic acid methyl ester (4). Their structures were established using 1D/2D-NMR spectroscopy, mass spectrometry, and comparing with spectroscopic data reported in the literature.

Keywords:

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

A new sesquiterpene lactone glycoside and a new quinic acid methyl ester from Patrinia villosa

Information for

Open access

Opportunities

Help and information

A new sesquiterpene lactone glycoside and a new quinic acid methyl ester from Patrinia villosa

Abstract

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date

Your download is now in progress and you may close this window

Login or register to access this feature