… to the activity of chalcones and flavanones from P. salicifolium against both parasites in vitro.
… in order to investigate the mode of action of the extracted chalcones against the parasites. …

… from Polygonum species. There is only one paper reported on Polygonum salicifolium, …
derivatives from Polygonum nepalense, 5 dihydrochalcone and chalcone derivatives from P.…

… of P.salicifolium roots and stems .......… chalcones, it was earlier presumed that flavanone must
represent the primary hetero cyclic intermediate in the pathway to other classes of flavonoids…

… in Polygonum salicifolium Brouss ex Wild while flavones, flavonols, chalcones and …
considerable, the action mechanisms of flavonoids are through the scavenging or chelating …

… Polygonum senegalense produces surface exudates composed mainly of chalcones,
flavanones … Synthetic transformation of some of the chalcones to new entities has been achieved …

… This thesis also reported for the first time the vasorelaxant activity of the medicinal plant
Polygonum salicifolium, and the vasorelaxant action of this plant appears to be mediated through …

… m salicifolium extract, as it was previously mentioned by other workers [55], [56]. …
phytoconstituents of Polygonum salicifolium extract including glycosides, terpenoids, flavonoids, and …

… , flavonoids and sesquiterpenes have played an important role in the systematics of Polygonum
… acuminata extracts [25] and the chalcones cardamonin and pashanone present in P. …

… The distribution of methylated flavonoids within the genus Persicaria in the present study
agrees with the observations that methylated flavonols were detected in some species of …

This chapter synthesizes current knowledge on phytochemistry, bioactivity, molecular
phylogeny, and omics of Polygoneae medicinal resources. Many species in the seven genera of …