Suppr超能文献

制备型高速逆流色谱法在从少花翠雀中分离黑种草亭碱的应用

APPLICATION OF PREPARATIVE HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY FOR SEPARATION OF ELATINE FROM DELPHINIUM SHAWURENSE.

作者信息

Yang Yi, Gu Dongyu, Wu Hankui, Aisa Haji Akber, Zhang Tianyou, Ito Yoichiro

机构信息

Xinjiang Key Laboratory of Plant Resources and Natural Products Chemistry, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China.

出版信息

J Liq Chromatogr Relat Technol. 2008 Jan 1;31(19):3012-3019. doi: 10.1080/10826070802424956.

Abstract

Preparative separation of elatine in Delphinium shawurense was achieved for the first time using high-speed countercurrent chromatography (HSCCC). The separation was performed with a solvent system composed of ethyl acetate-chloroform-methanol-water (3:0.1:2:3, v/v) using the lower organic phase as a mobile phase under a revolution speed of 800 rpm. This yielded 72 mg of elatine at over 97% purity with an approximately 95% recovery. The chemical structure was identified by MS and NMR.

摘要

首次采用高速逆流色谱法(HSCCC)对短距翠雀花中的刺桐碱进行了制备分离。分离采用由乙酸乙酯 - 氯仿 - 甲醇 - 水(3:0.1:2:3,v/v)组成的溶剂体系,以较低的有机相作为流动相,在800转/分钟的转速下进行。得到了72毫克纯度超过97%且回收率约为95%的刺桐碱。通过质谱(MS)和核磁共振(NMR)鉴定了其化学结构。

相似文献

1
APPLICATION OF PREPARATIVE HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY FOR SEPARATION OF ELATINE FROM DELPHINIUM SHAWURENSE.
J Liq Chromatogr Relat Technol. 2008 Jan 1;31(19):3012-3019. doi: 10.1080/10826070802424956.
2
[Preparation of cucurbitacin compounds in roots by high speed countercurrent chromatography].
Se Pu. 2022 Apr;40(4):364-371. doi: 10.3724/SP.J.1123.2021.07010.
3
Preparative separation of high-purity cordycepin from Cordyceps militaris(L.) Link by high-speed countercurrent chromatography.
J Liq Chromatogr Relat Technol. 2011;37(7):491-499. doi: 10.1080/10826076.2011.556965.
5
Preparative separation and purification of sulforaphene from radish seeds by high-speed countercurrent chromatography.
Food Chem. 2013 Jan 15;136(2):309-15. doi: 10.1016/j.foodchem.2012.08.042. Epub 2012 Aug 30.
7
8
PREPARATIVE ISOLATION OF ISORHAMNETIN FROM STIGMA MAYDIS USING HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY.
J Liq Chromatogr Relat Technol. 2009 Jan 1;32(2):273-280. doi: 10.1080/10826070802603369.

引用本文的文献

1
Countercurrent Separation of Natural Products: An Update.
J Nat Prod. 2015 Jul 24;78(7):1765-96. doi: 10.1021/np501065h. Epub 2015 Jul 15.
2
Novel design for centrifugal counter-current chromatography: VI. Ellipsoid column.
J Liq Chromatogr Relat Technol. 2015 Jan 1;38(1):68-73. doi: 10.1080/10826076.2014.883533.
3
Techniques for analysis of plant phenolic compounds.
Molecules. 2013 Feb 19;18(2):2328-75. doi: 10.3390/molecules18022328.
4
SEPARATION OF THE MINOR FLAVONOLS FROM FLOS GOSSYPII BY HIGH-SPEED COUNTERCURRENT CHROMATOGRAPHY.
J Liq Chromatogr Relat Technol. 2010 Jan 1;33(16):1502-1515. doi: 10.1080/10826076.2010.489000.
5
Studies on the effect of column angle in figure-8 centrifugal counter-current chromatography.
J Chromatogr A. 2011 Sep 9;1218(36):6128-34. doi: 10.1016/j.chroma.2010.11.014. Epub 2010 Nov 21.
6
Novel Designs for Centrifugal Countercurrent chromatography: V. Comparative Studies on Performance of Various Column Configurations.
J Liq Chromatogr Relat Technol. 2010 Jan;33(16):1542-1549. doi: 10.1080/10826076.2010.503780.
7
Evaluation on the performance of four different column models mounted on the compact type-I coil planet centrifuge.
J Chromatogr A. 2010 Nov 26;1217(48):7612-5. doi: 10.1016/j.chroma.2010.10.012. Epub 2010 Oct 26.
8
Novel Design for Centrifugal Counter-Current Chromatography: III. Saw Tooth Column.
J Liq Chromatogr Relat Technol. 2010 Jan 1;33(6):846-858. doi: 10.1080/10826071003684547.
9
Separation and Purification of Flavonoids from Black Currant Leaves by High-Speed Countercurrent Chromatography and Preparative HPLC.
J Liq Chromatogr Relat Technol. 2010 Mar 1;33(5):615-628. doi: 10.1080/10826071003608447.
10
Novel Design for Centrifugal Countercurrent Chromatography: II. Studies on Novel Geometries of Zigzag Toroidal Tubing.
J Liq Chromatogr Relat Technol. 2010 Jan;33(3):336-348. doi: 10.1080/10826070903524100.

本文引用的文献

2
Purification of Food Color Red No. 106 (acid red) using pH-zone-refining counter-current chromatography.
J Chromatogr A. 2002 Feb 8;946(1-2):157-62. doi: 10.1016/s0021-9673(01)01548-5.
4
Effects of Delphinium alkaloids on neuromuscular transmission.
J Pharmacol Exp Ther. 1999 Nov;291(2):538-46.
6
Separation of antibiotics by counter-current chromatography.
J Chromatogr A. 1998 Jul 3;812(1-2):35-52. doi: 10.1016/s0021-9673(97)01277-6.
8
Arrow poisons in China. Part II. Aconitum--botany, chemistry, and pharmacology.
J Ethnopharmacol. 1981 Nov;4(3):247-336. doi: 10.1016/0378-8741(81)90001-5.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验