| Extraction solvent | Fresh sample weight (g) | Extract weight (g) | Percentage of yield (%) |
| Hexane | 100 | 0.98 | 0.98 |
| Acetone | 100 | 2.83 | 2.83 |
| Methanol | 100 | 5.46 | 5.46 |
| Water | 100 | 4.0 | 4.0 |