Table 3.
DPPH radical scavenging activity and Ferric reducing/antioxidant power (FRAP) capacity.
| O. grossii | T. pallidus | BHT | Quercetin | |
|---|---|---|---|---|
| IC50 (mg/mL) | 0.073 ± 0.001*** | 0.131 ± 0.002 | 0.120 ± 0.001 | – |
| EC50 (mg/mL) | 56.333 ± 1.778*** | 79.333 ± 1.556*** | – | 33.450 ± 0.027 |
IC50: half maximal inhibitory concentration, EC50: half maximal effective concentration, data are reported as mean values ± SD of three measurements. Means were significantly different when ***P ≤ 0.001.