Determination of the three-dimensional structure of Gynoside A in solution using NMR and molecular modeling
文献类型：期刊论文
| 作者 | Li, Qian; Yao, Zhi-Hong; Shi, Yan-Hong ; Liu, Xin; Yao, Xin-Sheng; Ye, Wen-Cai
|
| 刊名 | MOLECULES
 |
| 出版日期 | 2007-04 |
| 卷号 | 12期号:4页码:907-916 |
| 关键词 | NMR Gynoside A triterpenoid glycoside molecular modeling |
| ISSN号 | 1420-3049 |
| DOI | 10.3390/12040907 |
| 文献子类 | Article |
| 英文摘要 | The three-dimensional structure of Gynoside A, an ocotillone-type triterpenoid glycoside isolated from Gynostemma pentaphyllum, was determined in pyridine-d(5) and DMSO-d(6) solution through constrained molecular modeling using constraints derived from proton NMR spectra. The calculation yielded well-defined global minima. Except for some quantitative details the overall structure of Gynoside A in pyridine-d(5) shared many common features with that in DMSO-d(6). The structure in pyridine-d(5) had lower energies than that in DMSO-d(6) solution. |
| WOS关键词 | NUCLEAR-MAGNETIC-RESONANCE ; TRITERPENOID GLYCOSIDES ; CONFORMATIONAL-ANALYSIS ; PHASE STRUCTURE ; CONSTRAINTS |
| WOS研究方向 | Biochemistry & Molecular Biology ; Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000246524700021 |
| 出版者 | MOLECULAR DIVERSITY PRESERVATION INTERNATIONAL |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/273302]  |
| 专题 | 中国科学院上海药物研究所 |
| 通讯作者 | Ye, Wen-Cai |
| 作者单位 | 1.Chinese Acad Sci, Dept Analyt Chem, Shanghai Inst Mat Med, Shanghai Inst Biol Sci, Shanghai 201203, Peoples R China 2.China Pharmaceut Univ, Dept Phytochem, Nanjing 210009, Peoples R China 3.Jinan Univ, Inst Tradit Chinese Med & Nat Prod, Guangzhou 510632, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Qian,Yao, Zhi-Hong,Shi, Yan-Hong,et al. Determination of the three-dimensional structure of Gynoside A in solution using NMR and molecular modeling[J]. MOLECULES,2007,12(4):907-916. |
| APA | Li, Qian,Yao, Zhi-Hong,Shi, Yan-Hong,Liu, Xin,Yao, Xin-Sheng,&Ye, Wen-Cai.(2007).Determination of the three-dimensional structure of Gynoside A in solution using NMR and molecular modeling.MOLECULES,12(4),907-916. |
| MLA | Li, Qian,et al."Determination of the three-dimensional structure of Gynoside A in solution using NMR and molecular modeling".MOLECULES 12.4(2007):907-916. |
入库方式： OAI收割
来源：上海药物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。