d-glucosamine

N-Acetyl-D-Glucosamine (NAG) is a monosaccharide derivative of glucose. It is released by the action of O-GlcNAcase, in mammalian systems from proteins that have been post-translationally modified with O-GlcNAc.

D-Glucosamine 6-phosphate, an endogenous metabolite produced by glutamine fructose-6-phosphate amidotransferase (GFAT), is utilized in studies related to diabetes mellitus [1].

Glucosamine sulfate (D-Glucosaminesulfate) was extracted from synthetic product;Store the product in sealed, cool and dry condition.

Glucosamine hydrochloride (Chitosamine hydrochloride) is commonly used as a treatment for osteoarthritis, although its acceptance as a medical therapy varies.

Chitosan (MW 150000) (Deacetylated chitin) is a linear polysaccharide made up of randomly distributed β-(1-4)-linked D-glucosamine (deacetylated unit) and N-acetyl-D-glucosamine.

2-Deoxy-2-sulfoamino-D-glucose sodium (GlcN-2S) can potentially influence arthritis.

Glucosamine (Chitosamine) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids. Supplemental glucosamine may help to rebuild cartilage and treat arthritis.

Hyaluronic acid (hyaluronan) is a glucosaminoglycan consisting of D-glucuronic acid and N-acetyl-D-glucosamine disaccharide units that is a component of connective tissue, skin, vitreous humour, umbilical cord, synovial fluid and the capsule of certain microorganisms contributing to adhesion, elasticity, and viscosity of extracellular substances.

N,N'-Diacetylchitobiose, a dimer of β(1,4) linked N-acetyl-D glucosamine, is derived from the hydrolysis of chitin. This compound serves as an alternative carbon source for E. coli.