High Performance Liquid Chromatographie Determination of Ginseng Saponin by Ultraviolet Derivatisation
- 1 November 1979
- journal article
- research article
- Published by Georg Thieme Verlag KG in Planta Medica
- Vol. 37 (11), 226-333
- https://doi.org/10.1055/s-0028-1097332
Abstract
Ginsenosides Rb1, b2, c, d, e and g1 quantitatively reacted with benzoyl chloride in pyridine to afford the respective derivatives having strong UV absorption. The UV–derivatized saponins were separated by high performance liquid chromatography (HPLC), and the saponin–contents of the various Ginseng varieties were determined. It is possible to distinguish white Ginseng from the root hairs of Ginseng from the root hairs of Ginseng by the pattern analysis of HPLC.Keywords
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