Pharmacological activities of Azanza garckeana (Goron Tula) grown in Nigeria

Clinical Phytoscience

International Journal of Phytomedicine and Phytotherapy

Table 2 1, 1-Diphenyl-2-Picryl Hydrazyl (DPPH) radical scavenging activities of Methanol and ethyl acetate extract of Azanza garckeana

Concentration (μg/mL)	Methanol extract	Ethylacetate extract	Ascorbic acid
100	46.61 ± 2.17 ^a	46.72 ± 0.02 ^b	93.45 ± 0.56 ^c
50	40.68 ± 0.02 ^a	46.60 ± 0.04 ^b	90.46 ± 0.46 ^c
25	34.64 ± 0.05 ^a	39.47 ± 0.10 ^a	62.45 ± 0.46 ^b
12.5	38.92 ± 0.24 ^a	38.32 ± 0.05 ^a	37.56 ± 0.21 ^a
IC₅₀	133.49	119.40	18.48

Values are mean ± SEM of 3 determinations. Values along the same row with different superscripts are significantly different (p < 0.05)