Studies on Dammarane-Type Saponins in the Flower-Buds of Panax ginseng C.A. Meyer

Feng Qiu Department of Natural Medicinal Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110015, China

Zhong Ze Ma Department of Natural Medicinal Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110015, China

Suixu Xu Department of Natural Medicinal Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110015, China

Xin Sheng Yao Department of Natural Medicinal Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110015, China

Ying Jie Chen Department of Natural Medicinal Chemistry, Shenyang Pharmaceutical University, 103 Wenhua Road, Shenyang, 110015, China

Zhen Tao Che The Hongkong University, of Science & Technology, Hong Kong

Abstract

From the dried flower-buds of Panax ginseng C.A. Meyer, a new minor dammarane-type triterpene saponin named ginsenoside III together with nine known saponins was isolated. On the basis of spectral and chemical evidence, the structure of the new saponin was elucidated as 3-O-[β-D-glucopyranosyl(1 → 2)-β-D-glucopyranosyl]-20-O-β-D-glucopyranosyl-3β,12β,20(S)-trihydroxy-dammar-25-en-24-one.

Key Words:

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.

Studies on Dammarane-Type Saponins in the Flower-Buds of Panax ginseng C.A. Meyer

Information for

Open access

Opportunities

Help and information

Studies on Dammarane-Type Saponins in the Flower-Buds of Panax ginseng C.A. Meyer

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