Table 2.

In vitro antioxidant activity of the extract (IC₅₀, μg/mL)

	DPPH radical scavenging	ABTS radical scavenging	Nitric oxide radical scavenging	Superoxide anion radical scavenging
Extract	26.44	14.14	70.59	32.81
Standard (BHT)	62.30	3.92	518.46	162.41

Abbreviations: ABTS, 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid); BHT, butylated hydroxy toluene; DPPH, 2,2-diphenyl-1-picrylhydrazyl.