* [[Luteolin]]
* [[Catechin]]
* [[Naringenin]]
The flavonoids consist of 6 major subgroups: chalcone, flavone, flavonol, flavanone, anthocyanins and isoflavonoids.Together with carotenes, flavanoids are also responsible for the coloring of fruits, vegetables and herbs. Good sources of flavonoids include all citrus fruits, berries, ginkgo biloba, onions (particularly red onion), parsley, pulses, tea (especially white and green tea), red wine, seabuckthorn, dark chocolate, tomatoes, Pears, Apricots, Blueberries, raspberries as well as strawberries, Dark beans and pinto beans, Cabbage, [[almonds]], Apples. all flavonoids share a common chemical structure: C6-C3-C6. flavonoids can be further distinguished: flavonols, flavones, [[isoflavones]], flavanones, anthocyanidins, and flavanols<br>
==Special Precautions of Flavonoids :==