2. Natural Products
  3. Saccharides
  4. Polysaccharides

Polysaccharides

Polysaccharides (292):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-D1056
    Lipopolysaccharides, from E. coli O55:B5
    Lipopolysaccharides, from E. coli O55:B5 is an endotoxin extracted from E. coli O55:B5, consisting of an antigen-specific chain, A core oligosaccharide, and lipid A. Lipopolysaccharides, from E. coli O55:B5 activates TLR-4 of immune cells. Lipopolysaccharides, from E. coli O55:B5 can induce the change of body temperature in rats with dose and serotype specificity. Lipopolysaccharides, from E. coli O55:B5 caused a heterogeneous and dose-independent increase in body temperature in rats.
    Lipopolysaccharides, from E. coli O55:B5
  • HY-101916
    Heparan Sulfate 9050-30-0
    Heparan sulfate, a complex and linear polysaccharide, exists as part of glycoproteins named heparan sulfate proteoglycans, which are expressed abundantly on the cell surface and in the extracellular matrix.
    Heparan Sulfate
  • HY-B0633A
    Hyaluronic acid 9004-61-9
    Hyaluronic acid (corn fermented) is a biopolymer composed of repeating units of disaccharides with various applications.
    Hyaluronic acid
  • HY-B0089
    Acarbose 56180-94-0 99.97%
    Acarbose (BAY g 5421), antihyperglycemic agent, is an orally active alpha-glucosidase inhibitor (IC50=11 nM). Acarbose can potentiate the hypoglycemic effects of sulfonylureas or insulin.
    Acarbose
  • HY-132179
    Fucoidan 9072-19-9 98.15%
    Fucoidan, a biologically active polysaccharide, is an efficient inhibitor of α-amylase and α-glucosidase. Anticoagulant, antitumor, antioxidant and antisteatotic activities.
    Fucoidan
  • HY-B1779R
    Sucrose (Standard) 57-50-1
    Sucrose (Standard) is the analytical standard of Sucrose. This product is intended for research and analytical applications. Sucrose (D-(+)-Saccharose) is a disaccharide which is composed of two monosaccharides, glucose and fructose. Sucrose?can be applied in some animal models, including metabolic disease, obesity,?diet on preference,?and diabetes, et al.
    Sucrose (Standard)
  • HY-B2122R
    Maltitol (Standard) 585-88-6
    Maltitol (Standard) is the analytical standard of Maltitol. This product is intended for research and analytical applications. Maltitol is a sugar alcohol used as a sugar substitute. It has 75-90% of the sweetness of sucrose (table sugar) and nearly identical properties. Maltitol may also be used as a plasticizer in gelatin capsules, as an emollient, and as a humectant.
    Maltitol (Standard)
  • HY-N2325R
    D-(+)-Cellobiose (Standard) 528-50-7
    D-(+)-Cellobiose (Standard) is the analytical standard of D-(+)-Cellobiose. This product is intended for research and analytical applications. D-(+)-Cellobiose is an endogenous metabolite.
    D-(+)-Cellobiose (Standard)
  • HY-N1132
    D-(+)-Trehalose 99-20-7 99.94%
    D-(+)-Trehalose (α,α-Trehalose) is an orally active disaccharide, showing anti-desiccant and cryopreservative activities. D-(+)-Trehalose acts as an osmolyte, and stress protectant and helps in the storage and transport of carbon. D-(+)-Trehalose can be used as a food ingredient and pharmaceutical excipient.
    D-(+)-Trehalose
  • HY-119109
    Laminaran 9008-22-4 ≥98.0%
    Laminaran is an β-1-3-glucan and a typical ligand for Dectin-1 from Eisenia Bicyclis, has potent immunomodulating, radioprotective, and anticancer activities. Laminaran is made up of β (1→3)-glucan with β (1→6)-branches and can be catalyzed by enzymes such as?laminarinase?(EC 3.2.1.6) that breaks the β (1→3) bonds. Laminaran is a promising immune stimulatory molecule for use in cancer immunotherapy.
    Laminaran
  • HY-B1779
    Sucrose 57-50-1 99.86%
    Sucrose (D-(+)-Saccharose) is a disaccharide which is composed of two monosaccharides, glucose and fructose. Sucrose can be applied in some animal models, including metabolic disease, obesity, diet on preference, and diabetes, et al.
    Sucrose
  • HY-107201
    β-Cyclodextrin 7585-39-9 99.95%
    β-Cyclodextrin is a cyclic polysaccharide composed of seven units of glucose (α-D-glucopyranose) linked by α-(1,4) type bonds. β-Cyclodextrin has often been used to enhance the solubility of agents. β-Cyclodextrin has anti-influenza virus H1N1 activities.
    β-Cyclodextrin
  • HY-N9470
    λ-Carrageenan 9064-57-7 ≥98.0%
    λ-Carrageenan is a seaweed polysaccharide which has been generally used as proinflammatory agent in the basic research. λ-Carrageenan is a potent antitumor agent.
    λ-Carrageenan
  • HY-N6653
    Lentinan 37339-90-5
    Lentinan is an orally active biocompatible multifunctional polysaccharide with biological activities such as anti-inflammatory, antioxidant, immune regulation, anti-tumor, hypoglycemic, and lipid-lowering[1][4].
    Lentinan
  • HY-B2123
    Lactose 63-42-3 ≥98.0%
    Lactose is a β-galactoside consisting of galactose and glucose residues, the main carbohydrate in mammalian breast milk. Lactose, a macronutrient and an inducer of host innate immune responses, possesses immune modulatory functions.
    Lactose
  • HY-N2024
    Maltose 69-79-4 99.79%
    Maltose is a disaccharide formed from two units of glucose joined with an α(1→4) bond, a reducing sugar. Maltose monohydrate can be used as a energy source for bacteria.
    Maltose
  • HY-B1172
    Lactulose 4618-18-2 99.90%
    Lactulose (4-O-β-D-Galactopyranosyl-D-fructose) is an orally active disaccharide with sweetness and prebiotic property. Lactulose stimulates the growth of health-promoting bacteria in the gastrointestinal tract, such as bifido bacteria and lactobacilli and at the same time inhibits pathogenic bacteria such as Salmonella. Lactulose is promising for research of laxative, constipation and hepatic encephalopathy.
    Lactulose
  • HY-W145667
    Mannan 9036-88-8 98.10%
    Mannan from Saccharomyces cerevisiae is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
    Mannan
  • HY-N1132A
    D-(+)-Trehalose dihydrate 6138-23-4 ≥98.0%
    D-(+)-Trehalose dihydrate, isolated from Saccharomyces cerevisiae, can be used as a food ingredient and pharmaceutical excipient.
    D-(+)-Trehalose dihydrate
  • HY-126389
    Chitin, from crab carapace (powder) 1398-61-4
    Chitin, from crab carapace (powder) is a variety of sugars extracted from the shells of marine crustaceans. In nature, chitin widely exists in shrimp, crabs, and worms.
    Chitin, from crab carapace (powder)