Constituents | extract in ethanol | fraction in hexane | fraction in ethyl acetate |
Triterpenes/steroids | + | + | + |
Saponins | + | - | + |
Alkaloids | - | - | - |
Tannins | - | - | - |
Anthocyanins and anthocyanidins | - | - | - |
Flavones, flavonols and xanthones | + | - | + |
Chalcones and auronas | - | - | - |
Flavanonols | - | - | - |
Leucoantocianidines | - | - | - |
Cathechins | + | - | + |
Flavanones | - | - | - |