1. Natural Products
  2. Saccharides
  3. Polysaccharides


Polysaccharides (96):

Cat. No. Product Name CAS No. Purity Chemical Structure
  • 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 98.95%
    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.
  • HY-N1132
    D-(+)-Trehalose 99-20-7 ≥98.0%
    D-(+)-Trehalose,which is widespread, can be used as a food ingredient and pharmaceutical excipient.
  • 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.
  • 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 drugs. β-Cyclodextrin has anti-influenza virus H1N1 activities.
  • HY-W019806
    Lacto-N-fucopentaose I 7578-25-8
    Lacto-N-fucopentaose I (LNFPI) is a human milk oligosaccharide (HMO), possessing antiviral and antibacterial activity. Lacto-N-fucopentaose I can reduce capsid protein VP1 to block virus adsorption, promote CDK2 and reduce cyclin E to recover cell cycle S phase block. Lacto-N-fucopentaose I inhibits ROS production and apoptosis in virus-infected cells. Lacto-N-fucopentaose I can also regulate intestinal microbiota to affect immune system development.
    Lacto-N-fucopentaose I
  • HY-N1915
    Cellohexaose 2478-35-5
    Cellohexaose is a glucose polymer with two or more glucose monomers produced from the breakdown of cellulose, consisting of a condensation of beta (1-4) linked D-glucose monomers.
  • HY-N9448
    Lacto-N-tetraose 14116-68-8
    Lacto-N-tetraose is the significant core structure of human milk oligosaccharides (HMOs) naturally existing in human milk. Lacto-N-tetraose is consist of galactose, N-acetylglucosamine, and glucose moieties. Lacto-N-tetraose has prebiotic effect, immune regulatory effect, anti-inflammatory effects, intestinal cell responses regulatory effect, antibacterial activity and antiviral activity. Lacto-N-tetraose has been widely added to infant formula.
  • HY-B2123
    Lactose 63-42-3 ≥98.0%
    Lactose, a major sugar in the milk of most species, could regulate human’s intestinal microflora.
  • HY-N2024
    Maltose 69-79-4 ≥98.0%
    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.
  • HY-N2464
    Maltotetraose 34612-38-9 99.59%
    Maltotetraose can be used as a substrate for the enzyme-coupled determination of amylase activity in biological fluids.
  • 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 that breaks the β (1→3) bonds. Laminaran is a promising immune stimulatory molecule for use in cancer immunotherapy.
  • HY-N1938
    D(+)-Raffinose pentahydrate 17629-30-0 ≥98.0%
    D(+)-Raffinose pentahydrate (D-Raffinose pentahydrate) is a trisaccharide composed of galactose, glucose, and fructose that occurs naturally in a variety of vegetables and grains. D(+)-Raffinose pentahydrate is a functional oligosaccharide.
    D(+)-Raffinose pentahydrate
  • HY-N2577
    1F-Fructofuranosylnystose 59432-60-9 99.97%
    1F-Fructofuranosylnystose can be used in the synthesis of Fructooligosaccharides (FOSs). Fructooligosaccharides exhibit lots of beneficial effects on our health and have been used as food ingredients.
  • HY-113011
    Maltotriose 1109-28-0 ≥98.0%
    Maltotriose, the second most abundant sugar present in brewing, is an inducer of the maltose regulon of Escherichia coli. Maltotriose can induce beta-galactosidase synthesis.
  • 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-N7088
    Raffinose 512-69-6 ≥98.0%
    Raffinose (Melitose), a non-digestible short-chain oligosaccharide, is a trisaccharide composed of galactose, glucose, and fructose and can be found in many plants. Raffinose (Melitose) can be hydrolyzed to D-galactose and sucrose by the enzyme α-galactosidase (α-GAL).
  • HY-N1495
    Maltopentaose 34620-76-3 99.59%
    Maltopentaose is the shortest chain oligosaccharide that can be classified as maltodextrin and is also used in a study to investigate glycation and phosphorylation of α-lactalbumin.
  • HY-N2325
    D-(+)-Cellobiose 528-50-7 ≥98.0%
    D-(+)-Cellobiose is an endogenous metabolite.
  • 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.