| 银杏叶中金松双黄酮的核磁共振谱分析 |
| |
| 引用本文： | 游松,姚新生,崔承彬,手塚康弘,菊池徹.银杏叶中金松双黄酮的核磁共振谱分析[J].沈阳药科大学学报,1991(2). |
| |
| 作者姓名： | 游松 姚新生 崔承彬 手塚康弘 菊池徹 |
| |
| 作者单位： | 沈阳药学院植化教研室
(游松，姚新生)，日本富山医科药科大学和汉药物研究所
(崔承彬，手塚康弘)，日本富山医科药科大学和汉药物研究所(菊池徹) |
| |
| 摘 要： | 通过对银杏叶中金松双黄酮(Sciadopitysin)的~1H-NMR,NOEDS,~(13)C-NMR,DEPT及~1H-~1H COSY,~(13)C-~1H COSY和Long-range ~(13)C-~1H COSY谱的综合分析,确定了其结构和信号归属,为这一类双黄酮化合物的结构鉴定提供了进一步的依据。
|
| 关 键 词： | 金松双黄酮 氢氢相关谱 碳氢相关谱 远程碳氢相关谱 |
NMR ANALYSIS OF A BIFLAVONE-SCIADOPITYSIN IN THE LEAVES OF GINKGO BILOBA L |
| |
| You Song Yao Xinsheng.NMR ANALYSIS OF A BIFLAVONE-SCIADOPITYSIN IN THE LEAVES OF GINKGO BILOBA L[J].Journal of Shenyang Pharmaceutical University,1991(2). |
| |
| Authors: | You Song Yao Xinsheng |
| |
| Institution: | You Song Yao Xinsheng Department of Phytochemistry Cui Chengbin Yasuhiro Tezuka Tohru Kikuchi Research Insitute for Wakan Yaku,Toyama Medical and Pharmaceutical University,Japan |
| |
| Abstract: | The authors made a complete analysis of the spectra: ~1H-NMR、NOEDS、~(13)C-NMR、DEPT、~1H-~1H COSY、~(13)C-~1H COSY and LR ~(13)C-~1H COSY of Sciadopitysin, and confirmed its structure and signal assignment, which constitute helpful information for the identification of this kind of biflavone. |
| |
| Keywords: | Sciadopitysin ~1H-~1H COSY ~(13)C-~1H COSY LR ~(13)C-~1H COSY |
| 本文献已被 CNKI 等数据库收录！ |
