Identification of phenolic compounds from the leaf part of Teucrium pseudo-Scorodonia Desf. collected from Algeria

Abstract

In the present paper,we reported for the first time, the identification of the phenolic compounds in butanolic fraction obtained from the leaf part of Teucrium pseudo-Scorodonia Desf. collected from Algeria using RP-HPLC-PDA (Reversed Phase High Performance Liquid Chromatography/Photo Diode Array) technique. Several standards were used for this purpose. The analysis led to the identification of six phenolic acids (ferulic, sinapic, rosmarinic, syringique, caffeic, p-coumaric acids) and one flavonoid (rutin), the last one, has interesting pharmacological properties.

Keywords:

• Teucrium pseudo-Scorodonia Desf.
• RP-HPLC-PDA
• phenolic acids
• flavonoids

Acknowledgements

The authors are grateful for the financial support of the laboratory of research on Natural Products LAPRONA- University of Tlemcen.