Search results for "Picrates"

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Ruta chalepensis L. (Rutaceae) leaf extract: chemical composition, antioxidant and hypoglicaemic activities.

2017

Ruta chalepensis L. (Rutaceae) leaf extract was investigated for its chemical profile and antioxidant and hypoglycaemic properties. The antioxidant effects were investigated by 2,2-diphenyl-1-picrylhydrazyl (DPPH), Chi-carotene bleaching, and metal chelating activity assays. The carbohydrate-hydrolysing enzymes inhibition assay was used to test the hypoglycaemic potential. R. chalepensis showed a high content of hesperidin and rutin with values of 591.9 and 266.7 mg/g dry extract, respectively. The extract exhibited a promising protection of lipid peroxidation (IC50 value of 16.9 mu g/mL) and inhibited both alpha-amylase and alpha-glucosidase enzymes in a concentration-dependent manner. The…

leaveMetal chelating activityAntioxidantDPPHmedicine.medical_treatmentRutinHPLC analysiantioxidant activityPlant Science01 natural sciencesBiochemistryAntioxidantsAnalytical ChemistryLipid peroxidationRutinchemistry.chemical_compoundHesperidinEnzyme InhibitorEnzyme InhibitorsTraditional medicinebiologyHydrolysisbeta CaroteneRuta chalepensisAntioxidantPlant Leavehypoglycaemic activityPlant Extractalpha-AmylaseInhibitory Concentration 50PicratesRuta chalepensiBotanymedicineGlycoside Hydrolase InhibitorsGlycoside Hydrolase InhibitorRutaDose-Response Relationship Drug010405 organic chemistryPlant ExtractsHesperidinOrganic ChemistryBiphenyl CompoundsSettore CHIM/06 - Chimica Organicabiology.organism_classificationHydrolysi0104 chemical sciencesPlant Leaves010404 medicinal & biomolecular chemistryRutaceaechemistryBiphenyl CompoundPicrateLipid Peroxidationalpha-AmylasesNatural product research
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