Compound | Rumex acetosa L. | Stachys byzantina K. Koch | Tropaeolum majus L. | Solanum betaceum Cav. | Solanum muricatum |
Tannins | + | + | + | + | + |
Steroids | + | + | + | - | - |
Sesquiterpene, lactones and other lactones |
+ |
- |
+ |
- |
- |
Flavonoids | - | - | - | + | - |