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Oligosaccharides

Oligosaccharides

Les oligosaccharides sont des glucides composés d'un petit nombre d'unités monosaccharidiques liées par des liaisons glycosidiques. Ces molécules jouent des rôles importants dans divers processus biologiques, notamment la reconnaissance cellulaire, la signalisation et les réponses immunitaires. Dans cette section, vous trouverez une large sélection d'oligosaccharides essentiels pour la recherche en glycosciences, biochimie et biologie moléculaire. Ces composés sont essentiels pour étudier les structures complexes des glucides, leurs fonctions et leurs interactions avec d'autres biomolécules. Chez CymitQuimica, nous proposons des oligosaccharides de haute qualité pour répondre à vos besoins en recherche et développement, garantissant des résultats précis et fiables dans vos expériences.

Sous-catégories appartenant à la catégorie "Oligosaccharides"

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2278 produits trouvés pour "Oligosaccharides"

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  • NGA1 N-Glycan
    Biosynth
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    NGA1 N-Glycan

    NGA1 N-glycan is a modified oligosaccharide, carbohydrate, and complex carbohydrate. It is custom synthesized, high purity, and has CAS No. This monosaccharide is methylated and glycosylated. It has a sugar that has been fluorinated and saccharides.
    Degré de pureté :Min. 95%

    Ref: 3D-ON64738

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    À demander
  • β-D-Maltose octaacetate
    Biosynth
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    β-D-Maltose octaacetate

    CAS :
    Starch breakdown product; sweetening agent; fermentable intermediate in brewing
    Formule :C28H38O19
    Degré de pureté :Min. 99 Area-%
    Masse moléculaire :678.60 g/mol

    Ref: 3D-M-0945

    25g
    À demander
    50g
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    100g
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    -Unit-gg
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  • D-Raffinose pentahydrate
    Biosynth
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    D-Raffinose pentahydrate

    CAS :
    Raffinose is the most abundant of the family of oligosaccharides that are α-galactosyl derivatives of sucrose (Collins, 2006). The other main member of the group is the tetrasaccharide stachyose. Raffinose is found in sugar beet molasses and whole grains. Soybean oligosaccharides make up approximately 5% of dry matter in whole beans and up to 8% of dry matter in soybean meal. Together raffinose and stachyose rank second only to sucrose in abundance, as water-soluble carbohydrates (Kumar, 2010).
    Formule :C18H42O21
    Degré de pureté :Min. 97 Area-%
    Masse moléculaire :594.52 g/mol

    Ref: 3D-R-1000

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    2500g
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  • 4-Methoxyphenyl 3-O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-2-azido-4,6-O-benzylidene-2-deox…
    Biosynth
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    4-Methoxyphenyl 3-O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-2-azido-4,6-O-benzylidene-2-deoxy-b-D-galactopyranoside

    4-Methoxyphenyl 3-O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-2-azido-4,6-O-benzylidene-2-deoxy-b -D -galactopyranoside is a sugar that can be methylated or modified with other saccharides. It has CAS No. 91485 and can be synthesized by Click chemistry. The modification of the sugar includes glycosylation and fluorination. This compound is a complex carbohydrate that is used in synthetic chemistry.
    Degré de pureté :Min. 95%

    Ref: 3D-OM34877

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  • β-Cyclodextrin
    Biosynth
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    β-Cyclodextrin

    CAS :
    Beta-Cyclodextrin is a cyclic oligosaccharide with 7 D-glucose residues which are alpha-1,4-linked. beta-cyclodextrin is used in the food industry to encapsulate flavours and fragrances. Beta-cyclodextrin can increase the water solubility of compounds, such as curcumin; further, the cyclodextrin-curcumin complex also allows for a controlled, sustainable release in a wound healing study.
    Formule :C42H70O35
    Degré de pureté :Min. 98.0 Area-%
    Masse moléculaire :1,134.99 g/mol

    Ref: 3D-C-9120

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  • 1,6-Anhydro-2-azido-3-O-benzoyl-4-O-(2,3-di-O-benzyl-6-methyl-b-D-glucopyranuronosyl)-b-D-glucopyr…
    Biosynth
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    1,6-Anhydro-2-azido-3-O-benzoyl-4-O-(2,3-di-O-benzyl-6-methyl-b-D-glucopyranuronosyl)-b-D-glucopyranose

    1,6-Anhydro-2-azido-3-O-benzoyl-4-O-(2,3-di-O-benzyl-6-methyl-b-Dglucopyranosyl)-bDglucopyranose is a custom synthesis that is an oligosaccharide with a molecular weight of 672.1 Da. It is a complex carbohydrate that has been modified to include saccharides and sugars, with the addition of methylation and glycosylation. This molecule has been fluorinated for the purpose of synthesizing a synthetic molecule.
    Degré de pureté :Min. 95%

    Ref: 3D-OA162020

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  • Sucrose octasulfate potassium salt
    Biosynth
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    Sucrose octasulfate potassium salt

    CAS :
    This comound is generally known as sucralfates and are medications primarily taken to treat active duodenal ulcers. They are also used for the treatment of gastroesophageal reflux disease (GERD) and stress ulcers.  Sucralfate is a sucrose sulfate-aluminium complex that binds to the ulcer, creating a physical barrier that protects the gastrointestinal tract from stomach acid and prevents the degradation of mucus. It also promotes bicarbonate production and acts like an acid buffer with cytoprotective properties.
    Formule :C12H22O35S8•(K)x
    Degré de pureté :Min. 95 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :982.81

    Ref: 3D-OS07385

    1g
    253,00€
    2g
    360,00€
    5g
    616,00€
    10g
    896,00€
    25g
    1.600,00€
  • 4-Aminobutyl 2-O-(a-D-mannopyranosyl)-a-D-mannopyranoside
    Biosynth
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    4-Aminobutyl 2-O-(a-D-mannopyranosyl)-a-D-mannopyranoside

    4-Aminobutyl 2-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is a custom synthesis that has been fluorinated, methylated, and modified with a click modification. The product is a glycosylation that is an oligosaccharide sugar. It is an Oligosaccharide saccharide CAS No. Carbohydrate complex carbohydrate.
    Degré de pureté :Min. 95%

    Ref: 3D-OA44964

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  • 2'-Fucosyllactose - Synthetic
    Biosynth
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    2'-Fucosyllactose - Synthetic

    CAS :
    2'-Fucosyllactose (2'-FL) is the most abundant human milk oligosaccharide (HMO) with multiple functions including: acting as a prebiotic, protecting against infections and inflammation, modulating the immune system, supporting brain development, and reducing the risk of necrotizing enterocolitis. The commercial availability of synthetic fucosyllactose is important because HMOs were previously only found at significant levels in human milk, however they are now available in several infant formulas. It has been given Generally Recognized As Safe (GRAS) status and the European Union has approved the use of 2'-Fucosyllactose in infant formula products (Reverri, 2018).
    Formule :C18H32O15
    Degré de pureté :(2'-Fucosyllactose) Min. 94.0%
    Couleur et forme :White Powder
    Masse moléculaire :488.44 g/mol

    Ref: 3D-OF06739

    25mg
    343,00€
    250mg
    1.024,00€
  • Carboxymethyl cellulose sodium - Viscosity 100 - 300 mPa·s
    Biosynth
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    Carboxymethyl cellulose sodium - Viscosity 100 - 300 mPa·s

    CAS :
    Food additive; soil suspension polymer in detergents; thickening agent
    Degré de pureté :Min. 95%
    Couleur et forme :Powder

    Ref: 3D-OC146465

    100g
    136,00€
    250g
    200,00€
  • 1-(3'-Azidopropyl)-3,6-di-O-acetyl-2-deoxy-4-O-[2,4,6-tri-O-acetyl-3-O-(p-phenoxybenzyl)-b-D-galac…
    Biosynth
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    1-(3'-Azidopropyl)-3,6-di-O-acetyl-2-deoxy-4-O-[2,4,6-tri-O-acetyl-3-O-(p-phenoxybenzyl)-b-D-galactopyranosyl]-2-phthalimido-b-D-glu copyranoside

    This is a synthetic, fluorinated, monosaccharide. It has been custom synthesized and is available in high purity. This compound can be modified with additional functional groups to provide glycosylation or polysaccharides. The CAS number for this product is 538-37-0.
    Degré de pureté :Min. 95%

    Ref: 3D-OA75010

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  • Globo-N-tetraose GEL
    Biosynth
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    Globo-N-tetraose GEL

    Immobilised on Fractogel with glycosylamine formation of the monosaccharide
    Degré de pureté :Min. 95%

    Ref: 3D-OG03911

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  • Man-4 N-Glycan
    Biosynth
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    Man-4 N-Glycan

    Man-4 N-glycan is an oligosaccharide that is modified with a methyl group at the 4th carbon atom. It has been synthesized in our laboratory, and can be customized according to your specifications. Man-4 N-glycan is highly pure and has a purity of 98% or higher. This product also has undergone click modification, which is a reaction between two molecules containing an azide and an alkyne. The resulting product contains a fluorine atom on the 4th carbon atom. Contact us for more information about this product.
    Formule :C40H68N2O31
    Degré de pureté :Min. 95%
    Masse moléculaire :1,072.96 g/mol

    Ref: 3D-OM28925

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  • Maltodecaose, min 98%
    Biosynth
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    Maltodecaose, min 98%

    CAS :
    α 1,4-glucodecasaccharide derived from starch by hydrolysis and chromatography
    Formule :C60H102O51
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :White Powder
    Masse moléculaire :1,639.42 g/mol

    Ref: 3D-OM168313

    1mg
    390,00€
    2mg
    574,00€
    5mg
    1.019,00€
    10mg
    1.600,00€
    500µg
    258,00€
  • Neu5GcAc[1Me,4789Ac]a(2-6)Gal[24Bz,3Bn]-b-MP
    Biosynth
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    Neu5GcAc[1Me,4789Ac]a(2-6)Gal[24Bz,3Bn]-b-MP

    Neu5GcAc[1Me,4789Ac]a(2-6)Gal[24Bz,3Bn]-b-MP is a custom synthesis of an oligosaccharide. This complex carbohydrate has a CAS No. and has been modified to include methylation, glycosylation, and click modification. The sugar is a high purity fluorinated synthetic saccharide with a glycosylation site at the reducing end of the chain.
    Formule :C56H61NO23
    Degré de pureté :Min. 95%
    Masse moléculaire :1,116.08 g/mol

    Ref: 3D-ON60601

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  • Fuc-a-1-2-Gal-b-1-3-GalNAc-b-1-4-Gal-b-1-4-Glc-b-ethylazide
    Biosynth
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    Fuc-a-1-2-Gal-b-1-3-GalNAc-b-1-4-Gal-b-1-4-Glc-b-ethylazide

    Fuc-a-1-2-Gal-b-1-3-GalNAc-b-1-4-Gal-b is a methylated oligosaccharide that binds to the C3 position of NANA (N acetylneuraminic acid) residues. It has been shown to be an effective inhibitor of tumor growth and angiogenesis, which may be due to its ability to inhibit the synthesis of glycoproteins and glycolipids in tumors. Fucogalactose can also be modified with different fluorinated groups, such as 4F or 18F, for use in positron emission tomography imaging. This product is available for custom synthesis and modification.
    Degré de pureté :Min. 95%

    Ref: 3D-OF136918

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  • 4-Methoxyphenyl 4-O-{4-O-[[2-O-Ac-3-O-[2,4-di-O-(3,4,6-tri-O-Ac-2-PhthN-β-D-Glc)-3,6-di-O-Bn-α-D-M…
    Biosynth
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    4-Methoxyphenyl 4-O-{4-O-[[2-O-Ac-3-O-[2,4-di-O-(3,4,6-tri-O-Ac-2-PhthN-β-D-Glc)-3,6-di-O-Bn-α-D-Man]-4,6-O-benzylidene-β-D-Man]]-3, 6-di-O-Bn-2-PhthN-β-D-Glc}-3-O-Bn-6-O-(tri-O-Bn-α-L-Fuc)-2-PhthN-β-D-Glc

    4-Methoxyphenyl 4-O-{4-O-[[2-O-Ac-3-O-[2,4-di-O-(3,4,6-tri-O-Ac-2-PhthNbDGlc)-3,6--Di--O--Bn--aDMan]-4,6--O--Benzylidene--bDMan]]} -3, 6--Di--Obn2PhthNbDGlc} -2 PhthNbDGlc is a sugar that has been modified by methylation. It also contains saccharide and polysaccharides. This product is CAS No. 899891–14–8 and can be purchased through custom synthesis. The purity of this product is high and the modification is fluorination.

    Formule :C158H156N4O47
    Degré de pureté :Min. 95%
    Masse moléculaire :2,862.93 g/mol

    Ref: 3D-OM11014

    1mg
    136,00€
    2mg
    138,00€
    5mg
    281,00€
  • Methoxyphenyl 3-O-(3-O-allyl-2,4,6-tri-O-benzyl-b-D-galactopyranosyl)-6-O-benzyl-2-deoxy-2-N-phtha…
    Biosynth
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    Methoxyphenyl 3-O-(3-O-allyl-2,4,6-tri-O-benzyl-b-D-galactopyranosyl)-6-O-benzyl-2-deoxy-2-N-phthalamido-b-D-glucopyranoside

    Methoxyphenyl 3-O-(3-O-allyl-2,4,6-tri-O-benzyl-β-D-galactopyranosyl)-6-O-benzyl-2,-deoxy, 2N-(phthalamido)-bDglucopyranoside is a fluorinated monosaccharide that is synthesized from the corresponding benzaldehyde and propargylic alcohol. The glycosidic bond is formed by an O-(3'-O allyl) β - D - galactopyranosyl group. The methylene bridge in the molecule can be modified with a click chemistry reaction to react with a thiol group on a protein. This modification allows for the site specific incorporation of the sugar into proteins.
    Formule :C58H59NO13
    Degré de pureté :Min. 95%
    Masse moléculaire :978.09 g/mol

    Ref: 3D-OG60598

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  • Benzyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-a-D-galactopyranoside
    Biosynth
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    Benzyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-a-D-galactopyranoside

    CAS :
    Benzyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-a-D-galactopyranoside is a synthetic saccharide. The chemical structure of this material has been modified by fluorination, methylation, and click modification. This product is soluble in water and can be used as a starting material for the synthesis of polysaccharides.
    Formule :C21H31NO11
    Degré de pureté :Min. 95%
    Masse moléculaire :473.47 g/mol

    Ref: 3D-OB10377

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  • 2-Acetamido-6-O-(α-2-N-acetylneuraminyl)-2-deoxy-α-D-galactopyranosyl N-acetylserine
    Biosynth
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    2-Acetamido-6-O-(α-2-N-acetylneuraminyl)-2-deoxy-α-D-galactopyranosyl N-acetylserine

    CAS :
    2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy-a-D-galactopyranosyl N-acetylserine is a synthetic glycosyl amino acid.
    Formule :C24H39N3O17
    Degré de pureté :Min. 95%
    Couleur et forme :Powder
    Masse moléculaire :641.58 g/mol

    Ref: 3D-OA07389

    1mg
    511,00€
    2mg
    790,00€
    5mg
    1.622,00€
    10mg
    2.691,00€