Table 3.
Scavenging activity of compounds on ABTS radical.
Scavenging activity of compounds on ABTS radicala |
||
---|---|---|
25 μM (%) | SC50 (μM) | |
1 | 93.7 ± 0.3 | 9.7 ± 0.1 |
2 | 93.2 ± 0.2 | 7.9 ± 0.3 |
3 | 94.1 ± 0.2 | 4.9 ± 0.3 |
4 | 53.3 ± 2.4 | 22.8 ± 1.1 |
5 | 91.5 ± 0.1 | 7.0 ± 0.2 |
Ascorbic acidb | 44.9 ± 0.9 | 27.8 ± 0.5 |
aAll compounds examined in a set of triplicated experiment.
bPositive control.