International Journal of Phytomedicine and Phytotherapy
Phytochemical Tests | Seed | Stem Bark |
---|---|---|
Carbohydrates | ++ | +++ |
Glycosides | +++ | ++ |
Glucosides | – | ++ |
Saponins | + | +++ |
Steroids | +++ | ++ |
Tannins | – | + |
Flavonoids | + | + |
Alkaloids | ||
Hager’s reagent | ++ | + |
Wagner’s reagent | + | ++ |
Dragendroff’s reagent | + | + |