Phytoconstituent | Oil extract | Crude Extract | ||
Ethanol | Dichloromethane | petroleum ether | ||
Phenolic compounds | + | + | + | − |
Alkaloids | + | + | + | − |
Flavonoids | + | + | − | − |
Tannins | + | + | + | − |
Terpenoids | + | + | − | − |
Quinones | − | − | − | + |
Saponins | + | + | − | − |
Anthraquinones | + | − | − | − |
Cardiac glycosides | − | − | + | + |
Anthocyanins | − | − | − | − |
Coumarins | + | + | − | − |
Steroids | + | + | − | + |