Table 2.
Free radical scavenging of D.littoralis using DPPH and ABTS assay.
| Inhibition∗ (%) |
IC50 (μg/mL) |
|||
|---|---|---|---|---|
| DPPH | ABTS | DPPH | ABTS | |
| Methanol extract | 77.35 | 82.61 | 57.59 | 18.86 |
| Compound 1 | 76.11 | 97.64 | 88.92 | 3.34 |
| Trolox | 97.89 | 95.97 | 2.64 | 5.15 |
Values are means, N = 3, P < 0.05 (ANOVA Analysis by SPSS program).