Tangeretin

A flavonoid found in citrus peels

Chemical structure of Tangeretin

Tangeretin is a flavonoid compound found predominantly in the peels of citrus fruits, such as tangerines and oranges. It is a type of polymethoxylated flavone, which is characterized by the presence of multiple methoxy groups attached to its flavone backbone. Tangeretin is known for its potential health benefits and is a subject of interest in nutritional science and pharmacology.

Chemical Structure

Tangeretin is a polymethoxylated flavone, which means it has several methoxy groups attached to its flavone structure. The chemical formula of tangeretin is C₂₀H₂₀O₇. Its structure consists of a flavone backbone with five methoxy groups, which contribute to its hydrophobic nature and influence its biological activity.

Sources

Tangeretin is primarily found in the peels of citrus fruits, particularly in tangerines, oranges, and other related species. The concentration of tangeretin is higher in the peel compared to the pulp or juice of the fruit. This compound is part of the natural defense mechanism of the fruit, protecting it from pathogens and pests.

Biological Activity

Tangeretin has been studied for its potential antioxidant, anti-inflammatory, and anticancer properties. It is believed to modulate various cellular pathways and may have a role in preventing or treating certain diseases.

Antioxidant Properties

As an antioxidant, tangeretin helps in neutralizing free radicals and reducing oxidative stress in the body. This property is important in protecting cells from damage and may contribute to the prevention of chronic diseases such as cardiovascular disease and cancer.

Anti-inflammatory Effects

Tangeretin has been shown to exhibit anti-inflammatory effects by inhibiting the production of pro-inflammatory cytokines and mediators. This can be beneficial in managing inflammatory conditions and autoimmune diseases.

Anticancer Potential

Research suggests that tangeretin may have anticancer properties, as it can induce apoptosis in cancer cells and inhibit their proliferation. It may also enhance the effectiveness of certain chemotherapeutic agents.

Applications

Tangeretin is used in various dietary supplements and functional foods due to its potential health benefits. It is also being explored for its use in cosmetics and pharmaceuticals.

Safety and Toxicity

While tangeretin is generally considered safe when consumed as part of a balanced diet, high doses or concentrated extracts may have adverse effects. It is important to consider potential interactions with medications and consult with a healthcare professional before using tangeretin supplements.

Related Pages

• Flavonoid
• Citrus
• Antioxidant
• Anti-inflammatory
• Cancer prevention