Hyaluronic Acid, MW 25,000 is comprised of hyaluronic acid that has been is functionalized with a terminal carboxylic acid through an amide bond. It is the most abundant glycosaminoglycan in the body, being an important component of several tissues throughout the body. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. HATU) to form a stable amide bond. Reagent grade, for research use only.
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