Arabinan is a polysaccharide primarily composed of arabinose, a five-carbon sugar. It is a component of hemicellulose found in the cell walls of various plants, particularly in fruits and vegetables. Arabinan is characterized by its branched structure, which consists of linear chains of arabinose units linked by glycosidic bonds, along with side chains that can vary in composition and length. This structural diversity contributes to its functional properties, such as solubility and viscosity, making it useful in food and pharmaceutical applications as a thickening agent or stabilizer. Arabinan can also be fermented by certain microorganisms, which may have implications for gut health and prebiotic effects. Additionally, it is of interest in research related to dietary fibers and their health benefits. The CAS number 11078-27-6 specifically identifies this polysaccharide, facilitating its recognition in scientific literature and regulatory contexts. Overall, arabinan plays a significant role in plant biology and has potential applications in various industries.

Arabinan

11078-27-6: Arabinan is a polysaccharide primarily composed of arabinose, a five-carbon sugar. It is a component of hemicellulose found in the cell walls of various plants, particularly in fruits and vegetables. Arabinan is characterized by its branched structure, which consists of linear chains of arabinose units linked by glycosidic bonds, along with side chains that can vary in composition and length. This structural diversity contributes to its functional properties, such as solubility and viscosity, making it useful in food and pharmaceutical applications as a thickening agent or stabilizer. Arabinan can also be fermented by certain microorganisms, which may have implications for gut health and prebiotic effects. Additionally, it is of interest in research related to dietary fibers and their health benefits. The CAS number 11078-27-6 specifically identifies this polysaccharide, facilitating its recognition in scientific literature and regulatory contexts. Overall, arabinan plays a significant role in plant biology and has potential applications in various industries.

<p>Sugar beet arabinan consists of a 1,5 α-linked arabinose backbone to which 1,3 α-linked (and possibly some 1,2 α-linked) L-arabinofuranosyl residues are attached. Approximately 60% of the main-chain arabinofuranosyl residues are substituted by single 1,3-linked arabinofuranosyl groups. The reducing terminal arabinosyl residue is attached through rhamnose to fragments of the rhamnogalacturonan backbone of the native pectin molecule.</p>

CAS 11078-27-6

Arabinan

Arabinan

Ref: 3D-YA46077