Extracts | Sterols and Polyterpenes | Polyphenols | Flavonoids | Tannins | Quinones | Alkaloids | Coumarin | Saponosides |
Aqueous | + | + | + | + | + | + | + | + |
Decocted | + | + | + | + | + | + | + | + |
Ethanolic | + | + | + | + | − | + | + | − |