Separation and Purification of Three Xanthones from Swertia Mussotti Franch by High Speed Counter-Current Chromatography
文献类型：期刊论文
| 作者 | Jia Jing1,2; Li Yu-Lin1; Zhao Xiao-Hui1; Xiao Yuan-Can1; Chen Gui-Chen1; You Jin-Mao1; Wei Li-Xin1 |
| 刊名 | chinese journal of analytical chemistry
 |
| 出版日期 | 2011-04-01 |
| 卷号 | 39期号:4页码:584-587 |
| 关键词 | High speed counter-curent chromatography Swertia mussotti Methylswertianin Gentiacaulein Decussatin |
| ISSN号 | 0253-3820 |
| 中文摘要 | high speed counter-current chromatographic (hsccc) method was used to purify and separate methylswertianin, gentiacaulein and decussatin from swertia mussotti franch. with a two-phase solvent system composed of hexane-ethyl acetate-ethanol-water (5 : 5 : 6 : 4, v/v). the upper phase was used as the stationary phase and the lower phase was used as the mobile phase at a flow rate of 2.5 ml/min. the experimental conditions were controlled at 850 r/min and 25 degrees c and the effluent was detected at 254 nm. the separation producs of methylswertianin, gentiacaulein and decussatin with the purity of over 98% were obtained by high performance liquid chromatography, and identification of their structures was performed by (1)h nmr, (13)c nmr and 2d nmr. |
| 英文摘要 | high speed counter-current chromatographic (hsccc) method was used to purify and separate methylswertianin, gentiacaulein and decussatin from swertia mussotti franch. with a two-phase solvent system composed of hexane-ethyl acetate-ethanol-water (5 : 5 : 6 : 4, v/v). the upper phase was used as the stationary phase and the lower phase was used as the mobile phase at a flow rate of 2.5 ml/min. the experimental conditions were controlled at 850 r/min and 25 degrees c and the effluent was detected at 254 nm. the separation producs of methylswertianin, gentiacaulein and decussatin with the purity of over 98% were obtained by high performance liquid chromatography, and identification of their structures was performed by (1)h nmr, (13)c nmr and 2d nmr. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | preparative separation ; liquid-chromatography |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000292345600030 |
| 公开日期 | 2011-12-13 |
| 源URL | [http://ir.nwipb.ac.cn//handle/363003/1568]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 作者单位 | 1.Chinese Acad Sci, NW Inst Plateau Biol, Xining 810001, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia Jing,Li Yu-Lin,Zhao Xiao-Hui,et al. Separation and Purification of Three Xanthones from Swertia Mussotti Franch by High Speed Counter-Current Chromatography[J]. chinese journal of analytical chemistry,2011,39(4):584-587. |
| APA | Jia Jing.,Li Yu-Lin.,Zhao Xiao-Hui.,Xiao Yuan-Can.,Chen Gui-Chen.,...&Wei Li-Xin.(2011).Separation and Purification of Three Xanthones from Swertia Mussotti Franch by High Speed Counter-Current Chromatography.chinese journal of analytical chemistry,39(4),584-587. |
| MLA | Jia Jing,et al."Separation and Purification of Three Xanthones from Swertia Mussotti Franch by High Speed Counter-Current Chromatography".chinese journal of analytical chemistry 39.4(2011):584-587. |
入库方式： OAI收割
来源：西北高原生物研究所
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