micromeria/flavonoid

From the aerial parts of THYMUS PIPERELLA, the free flavone aglycones 5,6-dihydroxy-7,8,4'-trimethoxyflavone ( 1), 5,6-dihydroxy-7,8,3',4'-tetramethoxyflavone ( 2), 5,6-dihydroxy-7,3',4'-trimethoxyflavone ( 3), ladanein ( 4) (5,6-dihydroxy-7,4'-dimethoxy-flavone), 5-hydroxy-7,4'-dimethoxyflavone (

Micromeria inodora (Desf.) Benth. is most studied for the antimicrobial activity of their essential oils; nevertheless there are no reports on the phenolic compounds of this species and their antioxidant activity. In this study, aqueous and organic extracts were assayed for their antioxidant

Phytochemical investigation of the aerial parts of Micromeria persica led to the isolation of a new oleane type triterpenoid ester (1), together with six known compounds 2-7), comprising one phenyl ethanoid ester, one glycosylated flavonoid, two triterpenoids, and two steroids. Their structures were

The objective of this study was to quantify the phenolic compounds and to evaluate and compare the biological activities of the ethyl acetate (EtOAc), methanolic (MeOH) and aqueous extracts from the Micromeria nervosa aerial parts, based on their antioxidant activity and enzymatic inhibition. Total

The aim of the current study was to evaluate the antinociceptive activity of the selected Pakistani medicinal plants (Chenopodium botrys, Micromeria biflora and Teucrium stocksianum) in-vivo followed by their antioxidant potential against 1,1-diphenyl-2-picrylhidrazyl (DPPH) in-vitro. The results

Aims: This study aimed to investigate the effect of Micromeria graeca on blood glucose levels and lipid parameters in an experimental model of diabetes. Background: Micromeria

Micromeria fruticosa is an important crop, is widely used in the Mediterranean basin as food and in folk medicine, owing to its health-promoting properties, partially due to the secondary metabolite composition. However, complete information on the phyto-metabolites in M. fruticosa is still lacking.

BACKGROUND The global resurgence of tuberculosis is a significant threat. Lamiaceae members have been used in folk remedies for centuries. This study was designed to assess the in-vitro antimycobacterial activity of eighteen crude extracts from six plants (Lamiaceae) and to characterize their

A new acetylated flavone glycoside, acacetin 7-O-[6""-O-acetylglucosyl(1""-->2")]rhamnosyl(1"'-->6")glucoside, has been isolated from the leaves of Calamintha glandulosa together with the known compound acacetin 7-O-rhamnosyl(1"'-->6")glucoside. The occurrence of these flavonoids in the closely

Antioxidant activities of three selected Micromeria species growing in Croatia (M. croatica, M. juliana and M. thymifolia) were evaluated using five different antioxidant assays, in comparison with plant polyphenolic constituents and reference antioxidants. All studied ethanolic extracts exhibited