| A new triterpenoid saponin from the leaves and stems of Panax quinquefolium L. | |
| Alternative Title | A new triterpenoid saponin from the leaves and stems of Panax quinquefolium L. |
| Li Guo Yu1; Zeng Yi Mei2; Meng He2; Li Xian2; Wang Jin Hui1 | |
| 2009 | |
| Source Publication | CHINESE CHEMICAL LETTERS
 |
| ISSN | 1001-8417 |
| Volume | 20Issue:10Pages:1207-1210 |
| Abstract | One new triterpenoid saponin, quinquenoside L(17) (1), was isolated from the leaves and stems of Panax quinquefolium L., and its structure was elucidated as 20-O-(beta-D-xylopyranosyl-(1-6)-O-beta-D-glucopyranosyl)-6-O-beta-D-glucopyranosyl-dammar-24-ene-3,6,12,20-tetraol, by the combination analysis of one-dimensional NMR and two-dimensional NMR, mass spectrometry, CID spectrum and chemical evidences. (C) 2009 Jin Hui Wang. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved. |
| Other Abstract | One new triterpenoid saponin, quinquenoside L17 (1), was isolated from the leaves and stems of Panax quinquefolium L., and its structure was elucidated as 20-O-(β-D-xylopyranosyl-(1-6)-O-β-D-glucopyranosyl)-6-O-β-D-glucopyranosyl-dammar-24-ene-3,6,12,20-tetraol, by the combination analysis of one-dimensional NMR and two-dimensional NMR, mass spectrometry, CD spectrum and chemical evidences. |
| Keyword | Panax quinquefolium L. Quinquenoside L(17) Triterpenoid saponin |
| Indexed By | CSCD |
| Language | 英语 |
| Funding Project | [973 Program] ; [Program for New Century Excellent Talents in University of Peoples Republic of China] |
| CSCD ID | CSCD:3771719 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/152220 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.石河子大学 2.中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | Li Guo Yu,Zeng Yi Mei,Meng He,et al. A new triterpenoid saponin from the leaves and stems of Panax quinquefolium L.[J]. CHINESE CHEMICAL LETTERS,2009,20(10):1207-1210. |
| APA | Li Guo Yu,Zeng Yi Mei,Meng He,Li Xian,&Wang Jin Hui.(2009).A new triterpenoid saponin from the leaves and stems of Panax quinquefolium L..CHINESE CHEMICAL LETTERS,20(10),1207-1210. |
| MLA | Li Guo Yu,et al."A new triterpenoid saponin from the leaves and stems of Panax quinquefolium L.".CHINESE CHEMICAL LETTERS 20.10(2009):1207-1210. |
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