Analysis of Biologically Active Stilbene Derivatives

Abstract

An attempt of synthesis of information concerning chosen stilbene derivatives has been made. These compounds show biological activity that is very important to the whole ecosystem. There are known such derivatives of stilbene that are characterized by a confirmed anti-cancer, anti-bacterial and fungistatic activity. Some of them have positive influences on the cardiovascular system. Some others have properties of liquid crystals and the ability of complexing. Stilbenes and their various derivatives are still arousing immense interest. High hopes are connected with the possibility of more and wider pharmacological use and curing different diseases.

Keywords:

• (E)-azastilbenes
• biological properties
• determination
• chromatography
• capillary electrophoresis

Notes

¹n = 5, the samples were analyzed twice

²The sample was enriched with 1.5 mL of a solution containing 1 mg/mL of examined ion, n = 5

³Correlation coefficient above 0.97

⁴Calculated from the limit of identification and coefficients of the calibration curve