Colominic acid sodium salt

CAS: 70431-34-4

Ref. 3D-YC11298

Produktinformation

• Name: Colominic acid sodium salt
• Synonyme: Poly[2,8-(N-acetylneuraminic acid sodium salt)], Colominic acid sodium salt from Escherichia coli, Colominic Acid Sodium

Beschreibung

Colominic acid (polysialic acid) is a linear small polysaccharide containing α-2,8-linked sialic acid (neurominic acid) with (n = 8 to >100) residues. Polysialic acid is an unusual post translational modification polysaccharide that is widely expressed in nature in bacterial capsules, fish, sea urchin eggs, embryonic tissues, amphibians, animal and human brains, and in a various cancers. The major carrier of polysialic acids in mammals is the neural cell adhesion molecule (a glycoprotein that belongs to the immunoglobulin superfamily).Average molecular weight for this product is :50000-60000

• Marke: Biosynth

Chemische Eigenschaften

• Reinheit: Min. 98 Area-%
• Farbe/Form: White Off-White Powder