Article 2023 · 19 citations

Quantification of main secondary metabolites of Satureja icarica P.H. Davis (Lamiaceae) by LC-HRMS and evaluation of antioxidant capacities

Kinoglu, Betuel Kiraz, Dirmenci, Tuncay, Alwasel, Saleh H., Gulcin, Ilhami, Goren, Ahmet C.

Abstract

In this study, we determined antioxidant activity of Satureja icarica L. (Lamiaceae) which is used as a spice by the local population against 1,1-diphenyl-2-picryl-hydrazyl (DPPHGreek ano teleia), N,N-dimethyl-p-phenylenediamine radicals (DMPD center dot+), and 2,2-azino-bis-3-ethylbenzthiazoline-6-sulfonic acid (ABTS center dot+) as well as their ability to reduce Fe3+, Fe3+-TPTZ, and Cu2+. The antioxidant activities of both extracts were similar to those of standards in all assays. For instance, IC50 of S. icarica were for scavenging DPPH was 10.19 mu g/mL. The results of liquid chromatography-high resolution mass spectrometry (LC-HRMS) revealed that the main secondary metabolites in Satureja icarica were found to be as rosmarinic acid and luteolin-7-O-rutinoside.

Keywords

Satureja icarica LC-HRMS seconder metabolite antioxidat activity rosemarinic acid POLYPHENOL CONTENTS MEDICINAL-PLANTS ACID BUTYRYLCHOLINESTERASE ACETYLCHOLINESTERASE DERIVATIVES GLYCOSIDE

WoS Categories

Chemistry, Analytical

Sustainable Development Goals

Good Health and Well-being

Citation

Journal: JOURNAL OF CHEMICAL METROLOGY
Year: 2023
Volume: 17
Issue: 2
Pages: 199-214
ISSN: 1307-6183
DOI: 10.25135/jcm.2311.2956
WoS UID: WOS:001125686700001

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