Phenolic compounds of Dasiphora fruticosa plants from natural populations in the south of the Russian Far East

Abstract

The profile and amounts were determined for phenolic compounds in the leaves of Dasiphora fruticosa plants growing in natural populations in the south of the Russian Far East. It was found that the phenolic profiles of the plants are similar among all the analyzed populations, but there are differences in the concentrations of the phenolic compounds. Total concentrations of phenolic compounds, flavonols, rhamnetin glycosides, and free quercetin are 12—46% higher in the leaves of plants of three populations from Shikotan Island. The highest total concentration of ellagic compounds (12.6 mg/g) was noted in the population from Primorsky Krai.