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Oligossacarídeos

Oligossacarídeos

Os oligossacarídeos são carboidratos compostos por um pequeno número de unidades de monossacarídeos ligados por ligações glicosídicas. Essas moléculas desempenham papéis significativos em vários processos biológicos, incluindo reconhecimento celular, sinalização e respostas imunológicas. Nesta seção, você encontrará uma ampla seleção de oligossacarídeos essenciais para pesquisas em glicosciência, bioquímica e biologia molecular. Esses compostos são vitais para estudar estruturas complexas de carboidratos, suas funções e suas interações com outras biomoléculas. Na CymitQuimica, fornecemos oligossacarídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento, garantindo resultados precisos e confiáveis em seus experimentos.

Subcategorias de "Oligossacarídeos"

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Foram encontrados 2310 produtos de "Oligossacarídeos"

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  • Blood group H pentaose type II

    CAS:
    Blood group H pentaose type II is a carbohydrate. It is a saccharide with the molecular formula C5H11O4. The saccharide can be modified, for example by fluorination, methylation and glycosylation. The CAS number for this compound is 30517-76-1. This product is custom synthesized and has high purity and good quality.
    Fórmula:C32H55NO25
    Pureza:Min. 90%
    Cor e Forma:Powder
    Peso molecular:853.77 g/mol

    Ref: 3D-OH11691

    1mg
    478,00€
    2mg
    739,00€
    5mg
    1.442,00€
    10mg
    2.340,00€
  • N,N',N'',N'''-Tetraacetylchitotetraose

    CAS:
    Tetraose composed of four N-acetylglucosamine residues.
    Fórmula:C32H54N4O21
    Pureza:Min. 95 Area-%
    Cor e Forma:White Powder
    Peso molecular:830.79 g/mol

    Ref: 3D-OT04211

    5mg
    366,00€
    10mg
    543,00€
    25mg
    925,00€
    50mg
    1.311,00€
    100mg
    2.086,00€
  • Difucosyl (1-2,1-2)-iso-lacto-N-octaose (DFiLNO (1-2,1-2))


    Difucosyl (1-2,1-2)-iso-lacto-N-octaose (DFiLNO (1-2,1-2)) is an oligosaccharide that is found in human milk

    Pureza:Min. 95%

    Ref: 3D-OD13724

    1mg
    3.378,00€
    100µg
    606,00€
    200µg
    1.031,00€
    500µg
    1.960,00€
  • Lactose-6'-phosphate

    CAS:
    Lactose-6'-phosphate is a sugar phosphate
    Fórmula:C12H23O14P
    Pureza:Min. 95%
    Peso molecular:422.28 g/mol

    Ref: 3D-OL172900

    10mg
    8.189,00€
  • Lewis Y-PAA-biotin


    Lewis Y-PAA-biotin is a complex carbohydrate which is synthesized using Click chemistry. This compound has been modified to include a biotin moiety. Lewis Y-PAA-biotin has been shown to be resistant to enzymatic degradation and can be used as a saccharide in the synthesis of polysaccharides. Lewis Y-PAA-biotin is synthesized by attaching poly(acrylamide) (PAA) chains to the sugar moieties of Lewis Y. The carbonyl group on the PAA chains can be fluorinated, which makes it useful for click modification reactions with fluorinated compounds.
    Pureza:Min. 95 Area-%
    Cor e Forma:White Powder
    Peso molecular:732.7 g/mol

    Ref: 3D-OL45848

    1mg
    1.041,00€
  • Monofucosyl (1-2)-iso-lacto-N-octaose I


    Monofucosyl (1-2)-iso-lacto-N-octaose I is an oligosaccharide found in human milk
    Pureza:Min. 95%

    Ref: 3D-OM64732

    1mg
    3.378,00€
    100µg
    736,00€
    200µg
    1.031,00€
    500µg
    1.960,00€
  • 2,6-Di-O-methyl-β-cyclodextrin

    CAS:
    Fórmula:C56H98O35
    Pureza:>95.0%(HPLC)
    Cor e Forma:White to Light yellow powder to crystal
    Peso molecular:1,331.37

    Ref: 3B-D5992

    5g
    73,00€
    25g
    172,00€
  • 1,6-α-D-Mannotriose

    CAS:
    Produced by the reverse hydrolysis of a mannose substrate
    Fórmula:C18H32O16
    Pureza:Min. 94 Area-%
    Cor e Forma:Powder
    Peso molecular:504.44 g/mol

    Ref: 3D-OM10121

    1mg
    428,00€
    2mg
    695,00€
    5mg
    1.261,00€
    10mg
    1.983,00€
    25mg
    3.434,00€
  • Mono-6-O-mesitylenesulfonyl-γ-cyclodextrin

    CAS:
    Fórmula:C57H90O42S
    Pureza:>90.0%(HPLC)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:1,479.37

    Ref: 3B-M1212

    1g
    329,00€
  • Carboxymethyl-dextran sodium 20-30% COOH - Average molecular weight 70000

    CAS:
    Drug carrier for cancer therapy & imaging, biocompatible, soluble, biodegradable
    Cor e Forma:Powder

    Ref: 3D-OC158566

    2g
    293,00€
    5g
    517,00€
    10g
    891,00€
    25g
    1.889,00€
  • Hyaluronic acid octasaccharide ammonium salt


    Hyaluronic acid is a polysaccharide containing repeating disaccharide units of β-1,3-N-acetyl glucosamine and β-1, 4-glucuronic acid. A series of unsaturated oligosaccharides (oligouronic acids) are released from hyaluronic acid by the action of hyaluronidase on the umbilical cord (Weissman, 1954). This octasaccharide ammonium salt and other enzymatically produced polymer homologs have been of value in the study of hyaluronic acid metabolism in both healthy and diseased tissues (Hascall, 2019).
    Fórmula:C56H86N4O45
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:1,535.3 g/mol

    Ref: 3D-OH58158

    1mg
    470,00€
    2mg
    784,00€
    5mg
    1.259,00€
    10mg
    2.044,00€
    20mg
    3.597,00€
  • Lipopolysaccharides - from Escherichia coli O55:B5

    CAS:
    Lipopolysaccharides are a heterogeneous group of molecules that include endotoxins, lipid A, and core oligosaccharide. They are released from the cell wall of gram-negative bacteria as a result of bacterial lysis. Lipopolysaccharides are potent activators of immune cells, inducing the secretion of pro-inflammatory cytokines such as tumor necrosis factor-α (TNF-α) and interleukin-1β (IL-1β). TNF-α is also known to induce the production of other pro-inflammatory cytokines including IL-6, IL-8, IL-10, and IL-12. Lipopolysaccharides have been shown to cause liver damage in animals by increasing plasma alanine aminotransferase levels. This may also be due to their ability to induce the production of malondialdehyde and c-reactive protein.
    Cor e Forma:Off-White Powder

    Ref: 3D-OL29171

    500mg
    3.626,00€
  • N-Acetylneuraminic acid tetramer sodium salt


    N-Acetylneuraminic acid tetramer sodium salt is a synthetic carbohydrate that belongs to the group of complex carbohydrates. It is a glycosylation product of N-acetylneuraminic acid and has been modified with fluorine, methylation, and click chemistry. N-Acetylneuraminic acid tetramer sodium salt is used as a reagent in the synthesis of oligosaccharides and has been shown to be useful for structural analysis. The CAS number for this compound is:
    Fórmula:C44H66N4O33Na4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:1,270.96 g/mol

    Ref: 3D-OA45773

    5mg
    248,00€
    10mg
    381,00€
    25mg
    611,00€
    50mg
    891,00€
  • N-Glycolylneuraminic acid-spacer-BSA


    N-Glycolylneuraminic acid-spacer-BSA is a synthetic, monosaccharide oligosaccharide, complex carbohydrate. The glycosylation of BSA with N-glycolylneuraminic acid has been shown to be an effective method for the protection of biomolecules against fluoroquinolones. Glycosylation with N-glycolylneuraminic acid can be used as a method for the protection of biomolecules from fluoroquinolone antibiotics and other chemical reagents that are known to react with sugars.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OG175323

    1mg
    423,00€
    2mg
    677,00€
    5mg
    1.343,00€
  • 3'-Sialyl Lewis A

    CAS:

    Tetrasaccharide; tumor-associated antigen; prognostic factor

    Fórmula:C31H52N2O23
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:820.74 g/mol

    Ref: 3D-OS00745

    1mg
    673,00€
    2mg
    1.081,00€
    5mg
    2.223,00€
    100µg
    378,00€
  • 1-Deoxy-1-morpholino-D-fructose

    CAS:
    1-Deoxy-1-morpholino-D-fructose is a drug that has been shown to have an inhibitory effect on the production of dinitrophenol, leading to a decrease in the level of reactive oxygen species. The drug binds to lysine residues of proteins and forms adducts with physiological function. 1-Deoxy-1-morpholino-D-fructose also inhibits human serum albumin concentration, which may be due to its ability to inhibit oxidative DNA damage. This drug has been shown to be effective in vivo for treating autoimmune diseases and diabetes.
    Fórmula:C10H19NO6
    Pureza:Min. 95%
    Peso molecular:249.26 g/mol

    Ref: 3D-OD32042

    1g
    2.081,00€
    2g
    2.973,00€
    5g
    3.345,00€
    10g
    3.939,00€
  • Lactosylceramide

    CAS:

    Asialylated glycosphingolipid and precursor for ganglioside biosynthesis. The compound is a major glycosphingolipid in human neutrophils and is involved in the regulation of superoxides as well as nitric oxide. Moreover, lactosylceramide accumulates in atherosclerotic plaques and is also found elevated in familial hypercholesterolemia and polycystic kidney disease. Animal studies revealed that lactosylceramide induces hypertrophy in cardiomyocytes via signal transduction pathway that is oxygen-sensitive.

    Fórmula:C53H101NO13
    Pureza:Min. 90 Area-%
    Cor e Forma:White Yellow Powder
    Peso molecular:960.37 g/mol

    Ref: 3D-OL16325

    1mg
    378,00€
    2mg
    605,00€
    5mg
    892,00€
    10mg
    1.442,00€
    25mg
    2.808,00€
  • Inulotriose

    CAS:
    Inulotriose is a non-digestible carbohydrate that is found in plants. It is composed of fructose molecules linked together by β-2,1 glycosidic bonds. Inulotriose has been shown to have physiological activities such as antiviral and antifungal effects. It also has the ability to produce beneficial bacteria in the gut, which can help with digestion and absorption of nutrients. Inulotriose is a functional sweetener because it does not raise blood sugar levels and may be used as an alternative to sugar in diabetic diets.
    Fórmula:C18H32O16
    Pureza:Min 85%
    Cor e Forma:Powder
    Peso molecular:504.44 g/mol

    Ref: 3D-OI76212

    5mg
    234,00€
    10mg
    363,00€
    25mg
    606,00€
  • Blood group H disaccharide-BSA


    Blood group H disaccharide-BSA is a complex carbohydrate BSA conjugate.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OB58395

    1mg
    717,00€
    2mg
    1.195,00€
    5mg
    2.546,00€
    250µg
    366,00€
    500µg
    483,00€
  • Lewis A trisaccharide-sp-biotin

    CAS:
    Lewis A trisaccharide-sp-biotin is a custom synthesis that is modified with fluorination, methylation, and click modification. This product is synthesized from a monosaccharide, which is then glycosylated with sugar to form an oligosaccharide. The saccharide is then polysaccharided with different sugars to produce a complex carbohydrate. This product has high purity and can be used in the area of glycosylation.
    Fórmula:C39H67N5O18S
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:926.04 g/mol

    Ref: 3D-OL31923

    1mg
    1.209,00€
    2mg
    2.227,00€