Roburin A

Roburin A is a type of polyphenol found in oak wood, specifically in the species Quercus robur. It is part of the ellagitannin group of polyphenols.

Chemical Structure

Roburin A is a complex molecule with a unique structure. It is a hexahydroxydiphenoyl (HHDP) unit linked to a glucose molecule. The HHDP unit is a type of phenolic acid that is commonly found in ellagitannins.

Occurrence

Roburin A is found in the heartwood of Quercus robur, a species of oak native to Europe and parts of Asia. The compound is also found in the wood of other oak species, although in lesser amounts.

Extraction and Identification

The extraction of Roburin A from oak wood involves a process of solvent extraction, followed by chromatography to separate the compound from other substances. The identification of Roburin A is typically done using mass spectrometry or nuclear magnetic resonance (NMR) spectroscopy.

Uses

Roburin A, like other ellagitannins, has been studied for its potential health benefits. Some research suggests that it may have antioxidant properties, and could potentially be used in the treatment of certain diseases. However, more research is needed to fully understand the potential uses and benefits of Roburin A.

See Also

• Ellagitannin
• Quercus robur
• Polyphenol
• Antioxidant