Vincamajorines A and B, monoterpenoid indole alkaloids with new carbon skeletons from Vinca major
文献类型：期刊论文
| 作者 | Zhang, Zhi-Jun2,3; Yang, Jing1,3; He, Juan3; Wu, Xing-De3; Shao, Li-Dong3; Li, Yan3; Huang, Sheng-Xiong3; Li, Rong-Tao2; Zhao, Qin-Shi3 |
| 刊名 | TETRAHEDRON LETTERS
 |
| 出版日期 | 2014-11-19 |
| 卷号 | 55期号:47页码:6490-6494 |
| 关键词 | Vinca major Monoterpenoid indole alkaloids Quantum chemical calculations |
| ISSN号 | 0040-4039 |
| DOI | 10.1016/j.tetlet.2014.10.011 |
| 文献子类 | Article |
| 英文摘要 | Two new monoterpenoid indole alkaloids, vincamajorines A (1) and B (2), were isolated from Vinca major. Their structures were elucidated by means of 1D and 2D NMR, and HREIMS spectroscopic data. The relative and absolute configurations were deduced by comparing the experimental C-13 NMR, ECD spectra, and OR data with those theoretically calculated. Vincamajorine A (1) represents a new C-20 carbon skeleton arranged compactly in seven rings, and vincamajorine B(2) is an alkaloid with an unprecedented 6/5/7/5/6 pentacyclic ring system. A possible biosynthetic pathway was also proposed for the formation of 1 and 2. (C) 2014 Elsevier Ltd. All rights reserved. |
| WOS关键词 | ALSTONIA-SCHOLARIS ; CHEMICAL-SHIFTS ; CHEMISTRY ; STEREOCHEMISTRY ; PROGRESS |
| 资助项目 | National Natural Science Foundation of China[90813004] ; National Natural Science Foundation of China[21262021] ; National Natural Science Foundation of China[21062008] ; National Basic Research Program (973 Program)[2011CB915503] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000344825300027 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/276830]  |
| 专题 | 药物发现与设计中心 |
| 通讯作者 | Li, Rong-Tao |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai 201203, Peoples R China 2.Kunming Univ Sci & Technol, Fac Life Sci & Technol, Kunming 650050, Yunnan, Peoples R China; 3.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650204, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang, Zhi-Jun,Yang, Jing,He, Juan,et al. Vincamajorines A and B, monoterpenoid indole alkaloids with new carbon skeletons from Vinca major[J]. TETRAHEDRON LETTERS,2014,55(47):6490-6494. |
| APA | Zhang, Zhi-Jun.,Yang, Jing.,He, Juan.,Wu, Xing-De.,Shao, Li-Dong.,...&Zhao, Qin-Shi.(2014).Vincamajorines A and B, monoterpenoid indole alkaloids with new carbon skeletons from Vinca major.TETRAHEDRON LETTERS,55(47),6490-6494. |
| MLA | Zhang, Zhi-Jun,et al."Vincamajorines A and B, monoterpenoid indole alkaloids with new carbon skeletons from Vinca major".TETRAHEDRON LETTERS 55.47(2014):6490-6494. |
入库方式： OAI收割
来源：上海药物研究所
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