the objective of the present study was to determine the antilipidperoxidation and in vitro α-amylase and lipase inhibitory activity of the boswellia ovalifoliolata bal henry (bob) extract. the polyphenolic compounds, flavonoids, and tannins content of the extracts were estimated by spectrophotometry. antioxidant activity on goat liver lipid peroxidation and linoleic acid was determined.moreover...

A series of new 3-Aryl-4-(4-methoxyphenyl)-1-phenyl-4,5-dihydro-1H-pyrazole-5-carbonitriles (1) were screened in vitro for their antibacterial and antifungal activities against four different organisms. The minimal inhibitory concentration (MIC’s) was determined against each organism. The compounds were tested for their antioxidant activity and reducing power ability. The effect of substitution...

In this study, we have determined, using RSM (mixture design and Doehlert matrix), the optimum values of the independent variables to achieve the maximum response for the extraction of total phenolic compounds from Spondias mombin L bagasse agroindustrial residues in order to preserve their antioxidant activity. The extraction of phenolic compounds, as well as their antioxidant capacity and the...

ducrosia anethifolia (dc.) boiss. is belongs to the apiaceae family. it is one of the three species of iranian ducrosia boiss. species growing wild in several areas of the country. in this research, we extracted the essential oil and it analyzed by gc/ms. the analysis of essential oil from leaves of d. anethifolia about 19 constituents was identifed and percentage composition was determined (94...

the essential oils of branchlets and fruits of juniperus excelsa subsp. excelsa and juniperus excelsa subsp. polycarpos were examined for their antioxidant activity. the compositions of the essential oils were studied by gc and gc-ms. to evaluation the antioxidants activity of the volatile oils, pure components and positive controls at different concentrations, thin-layer chromatography (tlc) s...