IC50(μg/ml) | |||||
---|---|---|---|---|---|
Plant sample | DPPH scavenging | Hydroxyl scavenging | Nitric Oxide | β-Carotene | Iron chelating |
EDH | >1000 | 297.12 ± 3.22a | 756.31 ± 4.23a | 244.06 ± 3.81a | 616.57 ± 3.33a |
EDA | >1000 | 202.20 ± 3.41b | 583.40 ± 3.65b | 181.10 ± 1.93c | 531.43 ± 2.94b |
EDE | 263.61 ± 3.71b | 121.70 ± 2.05c | 366.81 ± 3.12d | 120.53 ± 2.52d | 279.51 ± 2.57e |
EDEW | 144.71 ± 3.44c | 78.02 ± 1.21d | 317.80 ± 3.35e | 100.40 ± 1.81e | 331.46 ± 2.42d |
EDM | 351.33 ± 4.54a | 142.43 ± 2.51c | 405.01 ± 3.57c | 210.23 ± 3.41b | 446.3 ± 3.52c |
Rutin | - | 80.74 ± 2.25d | - | - | - |
AA | 26.65 ± 2.41d | - | 244.45 ± 2.35f | - | - |
Gallic acid | - | 45.97 ± 1.92e | - | - | - |
EDTA | - | - | - | - | 189.85 ± 1.53f |
Catechin | - | - | - | 78.57 ± 2.15f | - |