Qualitative Analysis of Flavonic Glycosides and Phenylpropanic Derivatives from Rhododendron Kotschyi Specie

Authors:
Cecilia Georgescu, Iuliana Bratu

Using thin layer chromatography followed by photodensitometric analysis the flavonic glycosides and phenylpropanic derivatives from the leafs and the flowers of Rhododendron kotschyi specie were analysed. The results indicate the presence of two flavonic glycosides, hyperoside and quercitroside, and of two phenylpropanic derivatives, chlorogenic acid and caffeic acid, respectively.