| Extracts | % DPPH radical scavenging |
| BH | 2.30 ± 0.02 |
| BC | 27.10 ± 0.01 |
| BE | 76.70 ± 0.02 |
| LH | 6.20 ± 0.02 |
| LC | 31.20 ± 0.01 |
| LE | 46.60 ± 0.02 |
| AA | 97.60 ± 0.00 |
| GA | 91.50 ± 0.01 |
| QC | 81.60 ± 0.01 |