Antioxidant activities of extracts and fractions from Lysimachia foenum-graecum Hance

H Li, Z Hao, X Wang, L Huang, J Li - Bioresource technology, 2009 - Elsevier
The antioxidant activities of water extract, methanol extract, ethyl acetate, and n-BuOH
fractions of methanol extract from Lysimachia foenum-graecum Hance were investigated in
this study. Various methods, such as the total antioxidant capacity measured by
phosphomolybdenum method, scavenging activities towards 1, 1-diphenyl-2-picryhydrazyl
(DPPH) radical, superoxide anion radical, and hydroxyl radical, were established in in vitro
systems. The amounts of total phenolics and total flavonoids in the extracts and fractions …
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