Separation and purification of three flavonoids from helichrysum arenarium (l.) moench by hsccc
文献类型：期刊论文
| 作者 | Yang, Yi1,2; Huang, Yun1,2; Gu, Dongyu1; Yili, Abulimiti1; Sabir, Gulnar3; Aisa, Haji Akber1 |
| 刊名 | Chromatographia
 |
| 出版日期 | 2009-05-01 |
| 卷号 | 69期号:9-10页码:963-967 |
| 关键词 | High-speed counter-current chromatography Helichrysum arenarium (l.) moench Flavonoids |
| ISSN号 | 0009-5893 |
| DOI | 10.1365/s10337-009-0986-2 |
| 通讯作者 | Aisa, haji akber(haji@ms.xjb.ac.cn) |
| 英文摘要 | Following an initial clean-up step on a sephadex lh-20 column, high-speed countercurrent chromatography was successfully applied to the isolation and purification of three flavonoids from a crude sample of helichrysum arenarium (l.) moench. hsccc was performed with a two-phase solvent system composed of ethyl acetate-water (1:1, v/v). naringenin-7-o-beta-d-glycoside (2.3 mg), isoquercitrin (3.5 mg), and astragalin (6.7 mg), with purities of 96.05%, 93.63%, 95.23%, respectively, were separated from 160 mg of crude sample in a one-step separation. the structure identification was by (1)h nmr and (13)c nmr. |
| WOS关键词 | COUNTER-CURRENT CHROMATOGRAPHY ; PREPARATIVE SEPARATION ; ACID |
| WOS研究方向 | Biochemistry & Molecular Biology ; Chemistry |
| WOS类目 | Biochemical Research Methods ; Chemistry, Analytical |
| 语种 | 英语 |
| WOS记录号 | WOS:000266007100022 |
| 出版者 | VIEWEG |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2399485 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Aisa, Haji Akber |
| 作者单位 | 1.Chinese Acad Sci, Xinjiang Technol Inst Phys & Chem, Xinjiang Key Lab Plant Resources & Nat Prod Chem, Urumqi 830011, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Xinjiang Inst Chinese Mat Med & Eth, Urumqi 830002, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Yi,Huang, Yun,Gu, Dongyu,et al. Separation and purification of three flavonoids from helichrysum arenarium (l.) moench by hsccc[J]. Chromatographia,2009,69(9-10):963-967. |
| APA | Yang, Yi,Huang, Yun,Gu, Dongyu,Yili, Abulimiti,Sabir, Gulnar,&Aisa, Haji Akber.(2009).Separation and purification of three flavonoids from helichrysum arenarium (l.) moench by hsccc.Chromatographia,69(9-10),963-967. |
| MLA | Yang, Yi,et al."Separation and purification of three flavonoids from helichrysum arenarium (l.) moench by hsccc".Chromatographia 69.9-10(2009):963-967. |
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来源：中国科学院大学
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