Browse > Article

Extraction of Acanthoside-D from Acanthopanax Cortex using Supercritical Carbon Dioxide  

양시중 (전남대학교 화학공학부)
신재순 (전남대학교 화학공학부)
강춘형 (전남대학교 화학공학부)
Publication Information
KSBB Journal / v.19, no.4, 2004 , pp. 284-287 More about this Journal
Abstract
The purpose of this study was to find an optimum extraction condition of acanthoside-D from acanthopanax cortex with supercritical carbon dioxide as a solvent. In this effort, effects of the extraction conditions including pressure, temperature and presence or absence of a cosolvent on the extraction efficiency were investigated. The ethanol, water or 50% methanol was used as a cosolvent whilst the operating pressure ranged from 200 bar to 300 bar. The acanthoside-D concentrations were determined by means of HPLC equipped with a UV detector. From the results, it was observed that increase of higher pressure led to the higher extraction efficiency. Further, water was found to be the best cosolvent among the entrainers tested.
Keywords
Acanthoside-D; acanthopanax cortex; supercritical fluid extraction; cosolvent;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Supercritical fluid technology(I) /
[ Lee, Y. W. ] / News & Information for Chemical Engineers
2 Supercritical fluid technology(II) /
[ Lee, Y. W. ] / News & Information for Chemical Engineers
3 The Biological Activity of a New Glycoside, Chiisanoside from Acanthopanax chiisanensis NaKai Leaves /
[ Kim, C. J.;D. R. Hahn ] / Yakhak Hoeji
4 Chemical Components of Acanthopanax divaricatus and Anticancer Effect in Leaves /
[ Yook, C. S.;Y. S. Rho;S. H. Seo;J. Y. Leem;D. R. Han ] / Yakhak Hoeji
5 Studies on the quality control method of crude drug preparation(XII): Studies on the analysis of Acanthopanacis Cortex /
[ Won, B. P.;S. B. Kang;J. H. Cho;H. S. Kim;J. H. Shin;J. H. Ko;C. S. Yook;Y. S. No;I. H. Kim ] / The Report of National Institute of Health
6 Isolation of functional fatty acid in cosolvent induced SFE process /
[ Lee, Sueng Bum;Kyung Ai Park;In Kwon Hong ] / J. Korean Ind. Eng. Chem.
7 Process development for extraction of useful components from plant materials(III) /
[ Lee, Y. Y.;K. Y. Hwang;J. D. Kim;B. C. Lee;J. S. Chon ] / KIST Research Report N617(1)-3919-6