Secondary Metabolites | Black M | Green M | White M | Black A | Green A | White A | % Radical Scavenging |
Phenol (mg/ml) | 0.987** | 0.927* | 0.968** | 0.945* | 0.899* | 0.956* | DPPH (% inhibition) |
Flavonoid (mg/ml) | 0.902* | 0.831* | 0.903* | 0.950* | 0.992** | 0.836* | |
Proanthocyanidin (mg/ml) | 0.948* | 0.846* | 0.890* | 0.965** | 0.995** | 0.944* | |
Tannin (mg/ml) | 0.958* | 0.878* | 0.984** | 0.885* | 0.925* | 0.989** | |
Phenol | 0.0996** | 0.936* | 0.882* | 0.878* | 0.878* | 0.928* | ABTS (% inhibition) |
Flavonoid | 0.898* | 0.924* | 0.991** | 0.879* | 0.965** | 0.858* | |
Proanthocynadin | 0.972** | 0.871* | 0.839* | 0.936** | 0.994** | 0.900* | |
Tannin | 0.909* | 0.879* | 0.925* | 0.926* | 0.946* | 0.979** |