Chromatographic screening of the Ethanolic Extracts of Zizyphus xylopyrus (Retz.)Willd.

Abstract

To evaluate the  presence of  phytoconstitute of ethanolic fractions of Zizyphus xylopyrus on anti ulcer activity. Root powder of the plant was extracted successively with ethanol; Extract had pungent odour. showed the presence of desired phytochemicals i.e. Flavonoids, Tannin,Phenol. On the basis of all the qualitative tests performed  in each extracts; ethanolic extract was subjected for the further chromatographic screening to isolate the flavonoids;this was subjected for the further pharmacological studies because only the ethanolic extracts and Saponins