Compound Monograph
Flavones
Flavones are a class of flavonoids that includes common plant compounds such as apigenin and luteolin.
Classification
Flavones are flavonoid subclass (flavones), part of the phenolics class. Antioxidant compounds built around one or more phenol rings — the flavonoids, tannins, phenolic acids, coumarins, and pigments behind much of a plant's protective chemistry.
Where Does It Come From? (3)
Flavones are naturally occurring flavonoid subclass (flavones), found in Parsley, celery and chamomile, Many herbs and vegetables and 1 other source. They are well tolerated orally (low toxicity).
Research & Evidence
Flavones are a subclass of flavonoids characterised by a double bond and a ketone in the central ring and the absence of a 3-hydroxyl group (which distinguishes them from flavonols). Common dietary flavones include apigenin and luteolin, found in parsley, celery, chamomile and many other plants. As dietary flavonoids they are studied for antioxidant and anti-inflammatory-type activities, usually in the context of whole foods.
Toxicity & Safety
As a class of common dietary flavonoids found in herbs and vegetables, flavones are generally regarded as low risk at typical dietary intakes.