Flavanone

Flavanone is a type of flavonoid, a class of plant secondary metabolites with antioxidant properties. Flavanones are found in a variety of fruits and vegetables, particularly citrus fruits such as oranges and grapefruits. They are known for their potential health benefits, including anti-inflammatory, anti-cancer, and anti-oxidative properties.

Structure and Classification

Flavanones are characterized by the presence of a 15-carbon skeleton, consisting of two phenyl groups and a heterocyclic ring. This carbon structure can be abbreviated C6-C3-C6. The basic flavanone structure is a flavan nucleus, which consists of two phenyl rings (A-ring and B-ring) and a heterocyclic ring (C-ring).

Flavanones can be further classified into various subtypes based on the level of oxidation and pattern of substitution of the C-ring. Some of the most common flavanones include Naringenin, Hesperetin, and Eriodictyol.

Sources

Flavanones are predominantly found in citrus fruits. The peel and pulp of these fruits are particularly rich in flavanones. Other sources include tomatoes, aromatic plants, and certain types of honey.

Health Benefits

Research has suggested that flavanones may have several health benefits. They have been found to have anti-inflammatory and anti-cancer properties. Some studies have also suggested that they may help to prevent cardiovascular disease.

See Also

• Flavonoid
• Naringenin
• Hesperetin
• Eriodictyol