Binary chiral selectors for capillary electrophoretic enantioseparation of amino acids derivatized with fluoresceine isothiocyanate
文献类型：期刊论文
| 作者 | Lu, XN; Chen, Y |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2002-05-01 |
| 卷号 | 23期号:5页码:822-824 |
| 关键词 | Chiral Separation Amino Acids Beta-cd Stc Ce-lif |
| ISSN号 | 0251-0790 |
| 英文摘要 | A novel capillary electrophoretic approach has been developed for the enantioseparation of aminio acids derivatized with fluoresceine isothlocyanate(FITC). The detection was performed with laser-induced fluorescence. Binary chiral selectors of beta-cyclodextrin(beta-CD) and sodium taurocholate(STC) were used and it was found that the resolution and enantioselectivity are superior to either P-CD or STC used alone. The optimum molar ratio of beta-CD to STC is 2:3 at a total concentration above 20 mmol/L. The best running buffer tried is 80 mmol/L borate at pH = 9.3. In this work, all of the 20 pairs of amino acid enantiomers tested were baseline resolved with a resolution greater than 1.9 of which 17 pairs gave a resolution above than 3.0. The highest resolution reached 14.58. |
| 语种 | 英语 |
| WOS记录号 | WOS:000175831000017 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/79377]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, Y |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, XN,Chen, Y. Binary chiral selectors for capillary electrophoretic enantioseparation of amino acids derivatized with fluoresceine isothiocyanate[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2002,23(5):822-824. |
| APA | Lu, XN,&Chen, Y.(2002).Binary chiral selectors for capillary electrophoretic enantioseparation of amino acids derivatized with fluoresceine isothiocyanate.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,23(5),822-824. |
| MLA | Lu, XN,et al."Binary chiral selectors for capillary electrophoretic enantioseparation of amino acids derivatized with fluoresceine isothiocyanate".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 23.5(2002):822-824. |
入库方式： OAI收割
来源：化学研究所
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