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Preliminary phytochemical screening of 80% methanol and aqueous extract of Terminalia brownii bark.
| Phytoconstituents | 80% methanol extract | Aqueous extract |
|---|---|---|
| Alkaloids | − | − |
| Anthraquinone (free) | − | − |
| Anthraquinone (O-glycoside) | + | − |
| Flavonoids | + | + |
| Cardiac glycosides | − | − |
| Coumarin | − | − |
| Saponins | + | + |
| Steroids | + | + |
| Tannins | + | + |
| Terpenoids | + | + |
−, absent; +, present.
