2. Natural Products
  3. Saccharides
  4. Polysaccharides

Polysaccharides

Polysaccharides (230):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • HY-D1056
    Lipopolysaccharides
    Lipopolysaccharides (LPS) is an endotoxin derived from the outer leaflet of the outer membrane of Gram-negative bacteria. Lipopolysaccharides consists of an antigen O-specific chain, a core oligosaccharide and lipid A. Lipopolysaccharides is a pathogenic associated molecular pattern (PAMP) that activates the immune system. Lipopolysaccharides activates TLR-4 on immune cells. This product is derived from Escherichia coli O55:B5. Lipopolysaccharides induces secretion of cell migrasome.
    Lipopolysaccharides
  • 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 ≥98.0%
    Fucoidan, a biologically active polysaccharide, is an efficient inhibitor of α-amylase and α-glucosidase. Anticoagulant, antitumor, antioxidant and antisteatotic activities.
    Fucoidan
  • HY-B2162A
    Chondroitin sulfate sodium (from shark cartilage) 9082-07-9 ≥99.0%
    Chondroitin sulfate sodium (from shark cartilage), one of five classes of glycosaminoglycans, has been widely used in the treatment of osteoarthritis. Chondroitin sulfate reduces inflammation mediators and the apoptotic process and is able to reduce protein production of inflammatory cytokines, iNOS and MMPs.
    Chondroitin sulfate sodium (from shark cartilage)
  • HY-N8647
    Naringin 4'-glucoside 17257-21-5
    Naringin 4'-glucoside is isolated from the natural Cirrus paradisi segment .
    Naringin 4'-glucoside
  • HY-N12352
    Eschweilenol C 211371-02-7
    Eschweilenol C is a compound derivative ellagic acid from the aqueous fraction of the ethanolic extract of Terminalia fagifolia Mart..
    Eschweilenol C
  • HY-N1132
    D-(+)-Trehalose 99-20-7 99.94%
    D-(+)-Trehalose,which is widespread, 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 ≥98.0%
    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-N6653
    Lentinan 37339-90-5
    Lentinan is purified β-glucan from Shiitake mushrooms. Lentinan has been approved as a biological response modifier for gastric cancer in Japan.
    Lentinan
  • HY-107201
    β-Cyclodextrin 7585-39-9 ≥98.0%
    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-B2123
    Lactose 63-42-3 ≥98.0%
    Lactose, a major sugar in the milk of most species, could regulate human’s intestinal microflora.
    Lactose
  • HY-107824
    D-Melibiose 585-99-9 99.73%
    D-Melibiose is a disaccharide which is composed of one galactose and one glucose moiety in an alpha (1-6) glycosidic linkage.
    D-Melibiose
  • HY-112108
    Chitosan oligosaccharide 148411-57-8
    Chitosan oligosaccharide (COS) is an oligomer of β-(1→4)-linked D-glucosamine. Chitosan oligosaccharide (COS) activates AMPK and inhibits inflammatory signaling pathways including NF-κB and MAPK pathways.
    Chitosan oligosaccharide
  • 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-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-B1172
    Lactulose 4618-18-2 ≥98.0%
    Lactulose (4-O-β-D-Galactopyranosyl-D-fructose) is a poorly absorbed sugar that can be used to study constipation and hepatic encephalopathy. The drug generally begins to take effect 8 to 12 hours after administration, but it may take two days to improve constipation.
    Lactulose