| 卷柏中双黄酮类化学成分及卷柏属该类化合物的核磁共振特征 |
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| 引用本文： | 张红梅,景颖,张国刚,于秀妍,薛凤宁,刘虹霞,孙晓亚.卷柏中双黄酮类化学成分及卷柏属该类化合物的核磁共振特征[J].中南药学,2011,9(6):419-423. |
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| 作者姓名： | 张红梅 景颖 张国刚 于秀妍 薛凤宁 刘虹霞 孙晓亚 |
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| 作者单位： | 1. 沈阳药科大学中药学院,沈阳,110016
2. 中国医科大学临床医学院,沈阳,110016 |
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| 摘 要： | 目的对卷柏属双黄酮类化合物的核磁共振特征进行归纳。方法应用核磁共振波谱法对卷柏Selaginellatamariscina(Beauv.)Spring.]50%乙醇提取物中分离得到的5个双黄酮类化合物进行结构鉴定,并结合相关文献对卷柏属双黄酮类化合物的核磁共振特征进行归纳总结。结果首次初步归纳出卷柏属双黄酮类化合物核磁共振碳谱和氢谱的特征。结论通过总结卷柏属双黄酮类化合物的核磁共振特征规律,为快速鉴定该类化合物的结构以及进行核磁数据的归属提供依据。
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| 关 键 词： | 卷柏属 卷柏 双黄酮 核磁共振特征 |
Biflavonoids from Selaginella tamariscina and NMR characteristics |
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| ZHANG Hong-mei,JING Ying,ZHANG Guo-gang,YU Xiu-yan,XUE Feng-ning,LIU Hong-xia,SUN Xiao-ya.Biflavonoids from Selaginella tamariscina and NMR characteristics[J].Central South Pharmacy,2011,9(6):419-423. |
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| Authors: | ZHANG Hong-mei JING Ying ZHANG Guo-gang YU Xiu-yan XUE Feng-ning LIU Hong-xia SUN Xiao-ya |
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| Affiliation: | ZHANG Hong-mei1,JING Ying1,ZHANG Guo-gang1,YU Xiu-yan2,XUE Feng-ning1,LIU Hong-xia1,SUN Xiao-ya1(1.School of Traditional Chinese Materia Medica,Shenyang Pharmaceutical University,Shenyang 110016,2.College of Clinical Medicine,China Medical University,Shenyang 110016) |
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| Abstract: | Objective To summarize the nuclear magnetic resonance(NMR) characteristics of biflavonoids from Selaginella.Methods The structures of 5 biflavonoids isolated from 50% ethanol extract of Selaginella tamariscina were elucidated by NMR spectra analysis.The NMR characteristics of biflavonoids from Selaginella were summarized by analysis of the spectral data and published literatures.Results The NMR characteristics of 1H-NMR and 13C-NMR spectra of biflavonoids from Selaginella were summarized.Conclusion The NMR ... |
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| Keywords: | Selaginella Selaginella tamariscina biflavonoids NMR characteristics |
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