Comparison of Major Bioactive Components of Various Solvent Extracts from Algerian Bunium incrassatum Umbellules and Antioxidant Activity
نویسندگان
چکیده
The present study was designed to examine the chemical composition and antioxidant activity of Bunium incrassatum extracts prepared in five different solvents with increasing polarities. RP-HPLC analysis resulted identification 12 phenolic compounds, including 8 acids (caffeic acid, ellagic ferulic gallic rosmarinic sinapic syringic vanillic acid) 4 flavonoids (catechin, hesperetin, luteolin, quercetin). Two test systems were used assess activity: DPPH β-carotene/linoleic acid assays. Methanol extract exhibited highest scavenging potential even low inhibitory effect against β-carotene bleaching, whereas chloroform showed bleaching a weak potential. As expected, methanol recorded content total phenolics (26.57±0.15 mg GAE/g E), while has been found be richest flavonoids.
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ژورنال
عنوان ژورنال: Journal of the Turkish Chemical Society, Section A: Chemistry
سال: 2023
ISSN: ['2149-0120']
DOI: https://doi.org/10.18596/jotcsa.1184342