| DPPH | ABTS | β-carotene bleaching |
---|---|---|---|
Hydroxyphenyl acetic acid | 0.200 | 0.470 | −0.940 |
Gallic acid | −0.700 | −0.890 | 0.970 |
Syringic acid | 0.500 | 0.780 | −1.000 |
Ferulic acid | −0.700 | −0.860 | 0.980 |
Methyl galate | −0.300 | 0.030 | −0.690 |
Vanillic acid | 1.000 | 1.000 | −0.740 |
Hydroxybis | −0.300 | 0.050 | −0.700 |
Tyrosin | 1.000 | 0.850 | −0.300 |
Flavone | −0.700 | −0.880 | 0.980 |
Vanillin | 1.000 | 0.900 | −0.390 |
(+)- Catechin hydrate | 1.000 | 0.960 | −0.530 |
Rutin | 1.000 | 0.910 | −0.410 |
Total phenolic content | −1.000 | −0.880 | 0.340 |
Total flavonoid content | −1.000 | −0.950 | 0.520 |