| Analysis of Artemisinin in 1-Ethyl-3-Methylimidazolium Bromide-Water System by Reversed Phase High Performance Liquid Chromatography | |
| Xia Yu-Jie1,2; Zeng Jian-Li1,2; Zhao Bing1; Wang Yu-Chuo1; Zhao, B | |
| 2009-04-01 | |
| Source Publication | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
 |
| ISSN | 0253-3820 |
| Volume | 37Issue:4Pages:573-576 |
| Abstract | A reversed phase high performance liquid chromatographic(RP-HPLC) method was developed for the quantitative analysis of artemisinin in a new ionic liquid system of 1-ethyl-3-methylimidazolium bromide-water. The determination was carried out on a C(18) column (250 mm x 4. 6 mm, 5 mu m) at room temperature (25 +/- 1) degrees C. Methanol-0.01 mol/l. HAc-NaAc (pH 5. 9) 60:40, V/V) was used as mobile phase at a flow rate of 0. 5 mL/min and detection wavelength was set at 260 nm. The calibration curve was a good linear relationship of artemisinin concentration in the range of 5 - 30 mg/L. The corresponding regression equation was y = 2. 20326 x 10(7)x - 30928. 7, r = 0. 9990. The recovery of artemisinin was 100. 2% and relative standard deviation was 0. 4%. |
| Keyword | Artemisinin Ionic Liquid 1-ethyl-3-methylimidazolium Bromide Reversed Phase High Performance Liquid Chromatography |
| Subtype | Article |
| WOS Headings | Science & Technology ; Physical Sciences |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | IONIC LIQUIDS ; ANTIMALARIAL-DRUG ; SEPARATION ; EXTRACTION |
| WOS Research Area | Chemistry |
| WOS Subject | Chemistry, Analytical |
| WOS ID | WOS:000265617900019 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/6693 |
| Collection | 生化工程国家重点实验室 |
| Corresponding Author | Zhao, B |
| Affiliation | 1.Chinese Acad Sci, Natl Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Xia Yu-Jie,Zeng Jian-Li,Zhao Bing,et al. Analysis of Artemisinin in 1-Ethyl-3-Methylimidazolium Bromide-Water System by Reversed Phase High Performance Liquid Chromatography[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2009,37(4):573-576. |
| APA | Xia Yu-Jie,Zeng Jian-Li,Zhao Bing,Wang Yu-Chuo,&Zhao, B.(2009).Analysis of Artemisinin in 1-Ethyl-3-Methylimidazolium Bromide-Water System by Reversed Phase High Performance Liquid Chromatography.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,37(4),573-576. |
| MLA | Xia Yu-Jie,et al."Analysis of Artemisinin in 1-Ethyl-3-Methylimidazolium Bromide-Water System by Reversed Phase High Performance Liquid Chromatography".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 37.4(2009):573-576. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20131217-1-复件 BJ0129（182KB） | 限制开放 | CC BY-NC-SA | Application Full Text | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment