Purification of xanthohumol from Humulus lupulus by centrifugal partition chromatography using an original acetone based solvent scale

被引：7

作者：

Renault, JH

Voutquenne, L

Caron, C

Zeches-Hanrot, M

Berwanger, S

Becker, H

机构：

[1] Univ Reims, CNRS, FRE 2715, IFR Biomol 53, F-51687 Reims 2, France

[2] Univ Saarland, D-6600 Saarbrucken, Germany

来源：

JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | 2006年 / 29卷 / 05期

关键词：

centrifugal partition chromatography; prenylflavonoid; purification; xanthohumol; Humulus lupulus;

D O I：

10.1080/10826070500509330

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Centrifugal partition chromatography, using an original acetone-based solvent scale was successfully used to purify xanthohumol, isoxanthohumol, 6,8-diprenylnaringenin, and (E)-2 ''-(2'''-hydroxy-isopropyl)-dihydrofurano[2 '',3 '':4',3']-2', 4-dihydroxy-6'-methoxychalcone from a xanthohumol-rich fraction obtained from an ethanol extract of the cones of Humulus lupulus L. The composition of the selected quaternary biphasic system was heptane/toluene/acetone/water 24.8:2.8:50:22.4 v/v.

引用

页码：761 / 771

页数：11

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