Separation of Anthraquinone Glycosides and Aglycones Using Electropaperography

A method was developed using an electropaperography apparatus for the separation of hydroxyanthraquinone derivatives, both as glycosides and as aglycones. By using this technique, a mixture of emodin, alizarin, and chrysophanic acid was separated and identified by paper chromatography. Similarly, em...

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Bibliographic Details
Published in:Journal of pharmaceutical sciences 1974-08, Vol.63 (8), p.1316-1318
Main Authors: Chang, Tu-Ming (Cheng), Ferguson, N.M.
Format: Article
Language:English
Subjects:
and identification of glycosides and aglycones by electropaperography
Anthraquinone aglycones and corresponding glycosides-extraction and separation from plant material by electropaperography
Anthraquinones - isolation & purification
Chloroform
Chromatography, Paper
Electropaperography-separation and identification of anthraquinone glycosides and aglycones
Electrophoresis, Paper
Glycosides - isolation & purification
Methods
Senna Extract - analysis
Senna leaflets-extraction
Senna leaflets—extraction, separation, and identification of glycosides and aglycones by electropaperography
separation
Solvents
Spectrophotometry, Infrared
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Summary:A method was developed using an electropaperography apparatus for the separation of hydroxyanthraquinone derivatives, both as glycosides and as aglycones. By using this technique, a mixture of emodin, alizarin, and chrysophanic acid was separated and identified by paper chromatography. Similarly, emodin maltoside and chrysophanic acid maltoside were separated and identified, and the glycosides of senna leaflets were separated and their corresponding aglycones were identified.
ISSN:0022-3549
1520-6017
DOI:10.1002/jps.2600630838