| Structurally Diverse Terpenoids from the Rhizomes of Cyperus rotundus L. | |
| Department | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
Yang JL(杨军丽)1 ; Shi YP(师彦平)1,2; Shi YP(师彦平)
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| 2012 | |
| Source Publication | Planta Medica
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| ISSN | 0032-0943 |
| Volume | 78Issue:1Pages:59-64 |
| Abstract | An extract of the rhizomes of Cyperus rotundus L. afforded two new sesquiterpenoids (2 and 3) with rearranged secoeudesmane and germacrane skeletons, and a new 9,10-seco-cycloartane triterpenoid (9), as well as seven previously reported terpenoids, including a monoterpenoid (1), five sesquiterpenoids (4-8) with guaiane, patchoulane, and eudesmane skeletons, and a 3,4-secodammarane nortriterpenoid (10). The structures of 1-10 were elucidated by extensive spectroscopic methods and comparison with the literature data. The structures of 2 and 6 were con-firmed by single-crystal X-ray diffraction analysis. The carbon skeleton of 2 is the third example reported thus far of such a skeleton and the 9,10-seco- cycloartane framework of 9 has rarely been found from a natural source. Compound 7 was a new natural product and compounds 1-5 and 710 were discovered from the genus Cyperus for the first time. This study may provide some useful information for the chemotaxonomy for the plant Cyperus rotundus. |
| Keyword | Cyperus Rotundus Cyperaceae Terpenoids Single-crystal X-ray Diffraction Analysis |
| Subject Area | 分析化学与药物化学 |
| DOI | 10.1055/s-0031-1280216 |
| Funding Organization | the Important directional project of the Chinese Academy of Sciences (No. KSCX2-EW-R-15);the National Natural Science Foundation of China (No. 21075127) |
| Indexed By | SCI |
| If | 2.348 |
| Language | 英语 |
| Funding Project | 药物化学成分研究组 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/19326 |
| Collection | 中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 |
| Corresponding Author | Shi YP(师彦平) |
| Affiliation | 1.State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People's Republic of China 2.Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou, People's Republic of China |
| Recommended Citation GB/T 7714 | Yang JL,Shi YP,Shi YP. Structurally Diverse Terpenoids from the Rhizomes of Cyperus rotundus L.[J]. Planta Medica,2012,78(1):59-64. |
| APA | Yang JL,Shi YP,&师彦平.(2012).Structurally Diverse Terpenoids from the Rhizomes of Cyperus rotundus L..Planta Medica,78(1),59-64. |
| MLA | Yang JL,et al."Structurally Diverse Terpenoids from the Rhizomes of Cyperus rotundus L.".Planta Medica 78.1(2012):59-64. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Planta Medica 2012 V（274KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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