Extractsb | Concentration (mg/ml) | Inhibition (%)a | TEAC (mM) | IC50 (mg/mL) |
---|---|---|---|---|
Aqueous extract | 0.5 | 76 ± 1 | 2.19* | 0.24* |
 | 2.5 | 100 ± 2 |  |  |
 | 4.5 | 100 ± 3 |  |  |
 | 7.5 | 100 ± 5 |  |  |
 | 9.5 | 100 ± 2 |  |  |
TOF extract | 0.5 | 100 ± 1 | 1.92* | 0.11* |
 | 2.5 | 100 ± 2 |  |  |
 | 4.5 | 100 ± 2 |  |  |
 | 7.5 | 100 ± 1 |  |  |
 | 9.5 | 100 ± 4 |  |  |
Methanolic extract | 0.5 | 60.7 ± 4.3 | 1.65* | 0.39* |
 | 2.5 | 97.8 ± 3 |  |  |
 | 4.5 | 99 ± 4 |  |  |
 | 7.5 | 100 ± 2 |  |  |
 | 9.5 | 100 ± 1 |  |  |
Troloxc | 0.5 | 22 ± 1 | 1 | 0.76 |
 | 0.625 | 32 ± 1 |  |  |
 | 0.833 | 53.8 ± 2.5 |  |  |
 | 1.25 | 65 ± 2 |  |  |
 | 2.5 | 96.8 ± 2.5 |  |  |