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| 川藿苷A的NMR数据解析 | |
| 引用本文： | 吴鸣建,张燕,张海艳,赵天增. 川藿苷A的NMR数据解析[J]. 郑州大学学报(工学版), 2012, 33(1): 68-70,83 |
| 作者姓名： | 吴鸣建 张燕 张海艳 赵天增 |
| 作者单位： | 1. 郑州大学化工与能源学院,河南郑州,450001 2. 郑州大学化工与能源学院,河南郑州450001;河南省科学院天然产物重点实验室,河南郑州450002 3. 河南省科学院天然产物重点实验室,河南郑州,450002 |
| 基金项目： | 河南省科技厅重点科技资助项目(0423022800) |
| 摘 要： | 用NMR数据解析方法对黄酮醇苷类化合物川藿苷A(Sutchuenoside A)的结构进行研究.应用1H、13C MNR、DEPT一维NMR技术和1H-1H COSY、HSQC、HMBC二维NMR技术对其进行检测.使川藿苷A所有的1H和13C NMR数据得到了详细解析和全归属,并进一步确证了其结构.为黄酮醇苷类化合物的结构鉴定提供了可靠的NMR数据解析方法和依据,也为该类化合物的深入研究和应用提供了重要的结构信息. |
| 关 键 词： | NMR 归属 2DNMR 川藿苷A |
NMR Numerical Analysis of Sutchuenoside A |
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| WU Ming-jian , ZHANG Yan , ZHANG Hai-yan , ZHAO Tian-zeng. NMR Numerical Analysis of Sutchuenoside A[J]. Journal of Zhengzhou University: Eng Sci, 2012, 33(1): 68-70,83 | |
| Authors: | WU Ming-jian ZHANG Yan ZHANG Hai-yan ZHAO Tian-zeng |
| Affiliation: | 2* (1.College of Chemical Engineering and Energy,Zhengzhou University,Zhengzhou 450001,China;2.Key Laboratory of Natural Products,Henan Academy of Science,Zhengzhou 450002,China) |
| Abstract: | Sutchuenoside A,one of the flavonol glycosides,was studied using the NMR data analysis method and was detected through 1D(1H,13C NMR and DEPT) and 2D NMR(1H-1H COSY,HSQC,and HMBC) techniques.The results show that the 1H and 13C NMR spectra are completely analyzed and assigned,and the structures of sutchuenoside A are further identified.This research provided not only NMR data analysis methods and evidences,but also structures information for the structures identification of flavonol glycosides. |
| Keywords: | NMR assignment 2D NMR sutchuenoside A |
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