Table 2.
| Extracts | Constituents investigated |
|---|---|
| Petroleum ether | Steroids |
| Chloroform | Steroids, free anthraquinones |
| Ethanol | Steroids, flavonoids, tannins, coumarins, carbohydrates and reducing sugars |
| Aqueous | Flavonoids, tannins, carbohydrates and reducing sugars |