N-Acetylneuraminic acid

White powder

Loss on Drying: 2.0%Max

Residue on Ignition: 2.0%Max

Assay: 98.0%Min

Sialic acid was originally isolated from bovine submandibular mucin, which can protect gastric mucosa, improve immunity, antibacterial and expel toxins, etc. It is an important component of many tissues and organs of the human body. Its most concerned effect is that it can promote the development of the human brain, adjust the number and volume of brain cells, improve the function, promote the formation of neural connection networks, and then improve the intellectual development of the brain.

Sialic acid is a carbohydrate that widely exists in nature, and it is also the basic component of many glycoproteins, glycopeptides and glycolipids, and has a wide range of biological functions, such as the regulation of blood protein half-life, neutralization of various toxins, Cell adhesion, immune antigen-antibody responses, and protection from cytolysis. Biochemical derivatives of sialic acid are also commonly used in the synthesis of drugs.