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Oligosaccaridi

Oligosaccaridi

Gli oligosaccaridi sono carboidrati composti da un piccolo numero di unità di monosaccaridi legate da legami glicosidici. Queste molecole svolgono ruoli significativi in vari processi biologici, tra cui il riconoscimento cellulare, la segnalazione e le risposte immunitarie. In questa sezione troverai una selezione completa di oligosaccaridi essenziali per la ricerca in glicoscienze, biochimica e biologia molecolare. Questi composti sono fondamentali per studiare le strutture complesse dei carboidrati, le loro funzioni e le loro interazioni con altre biomolecole. Da CymitQuimica, offriamo oligosaccaridi di alta qualità per supportare le tue esigenze di ricerca e sviluppo, garantendo risultati precisi e affidabili nei tuoi esperimenti.

Sottocategorie di "Oligosaccaridi"

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Trovati 2317 prodotti di "Oligosaccaridi"

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  • 1,4-β-D-Glucosyl-D-mannobiose

    CAS:

    1,4-β-D-Glucosyl-D-mannobiose is a specialized carbohydrate substrate, which is derived from complex polysaccharides typically found in plant cell walls. It acts as a substrate for endo-1,4-β-mannanase, an enzyme that cleaves specific glycosidic bonds within mannans. This substrate facilitates the investigation of enzymatic activity by allowing the measurement of endo-1,4-β-mannanase efficiency and specificity under controlled conditions.In biochemical enzyme assays, 1,4-β-D-Glucosyl-D-mannobiose serves as a critical component for quantifying mannanase activity. It enables researchers to study the enzyme's role in various biological processes, including polysaccharide degradation. Additionally, this product is invaluable in in vitro diagnostic analyses where precise enzyme activity assessment is crucial for understanding pathological states or the functionality of industrial enzyme preparations. Its applications extend to biotechnology research, where it aids in the formulation of enzyme-based solutions and optimization of enzymatic reactions in diverse biological and industrial contexts.

    Formula:C18H32O16
    Purezza:Min. 95%
    Peso molecolare:504.4 g/mol

    Ref: 3D-DBA07282

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  • 4-Deoxy-D-chitobiose heptaacetate

    CAS:

    4-Deoxy-D-chitobiose heptaacetate is a synthetic compound that has been modified by the addition of a heptaacetate group. This modification provides an additional site for attachment to other molecules, such as nucleic acids or proteins. The fluorination of this saccharide provides further protection against degradation and increases its stability in aqueous solutions. 4-Deoxy-D-chitobiose heptaacetate is available in high purity and can be custom synthesized to meet your needs.

    Formula:C26H38N2O15
    Purezza:Min. 95%
    Peso molecolare:618.58 g/mol

    Ref: 3D-OD07339

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  • 5-Thio-D-lactose


    5-Thio-D-lactose is a monosaccharide that has been synthesized and modified to contain fluorine atoms. This synthetic sugar is used in the glycosylation of polysaccharides in the synthesis of complex carbohydrates. 5-Thio-D-lactose is also used for click modification and methylation reactions. 5-Thio-D-lactose can be used as a reference standard for carbohydrate analysis by gas chromatography, mass spectrometry, nuclear magnetic resonance, or infrared spectroscopy.
    5-Thio-D-lactose is available at high purity (99%+) and with custom synthesis upon request.

    Purezza:Min. 95%

    Ref: 3D-OT76496

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  • 1,5-α-L-Arabinooctaose

    CAS:

    Please enquire for more information about 1,5-α-L-Arabinooctaose including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Formula:C40H66O33
    Purezza:Min. 95%
    Peso molecolare:1,074.93 g/mol

    Ref: 3D-OA32467

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  • Maltotriose

    CAS:

    Shortest chain oligosaccharide that can be classified as a maltodextrin. A component of liquid glucose (a commercial sweetener composed of glucose, maltose, maltotriose and maltotetrose).

    Formula:C18H32O16
    Purezza:Min. 90.0 Area-%
    Peso molecolare:504.45 g/mol

    Ref: 3D-M-0955

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  • 3'-Sialyllactose-APD-HSA


    3'-Sialyllactose-APD-HSA is a complex carbohydrate with Oligosaccharide and Polysaccharide. It is a modification of saccharides, which are composed of monosaccharides or simple sugars. 3'-Sialyllactose-APD-HSA is a synthetic compound that has been modified by the addition of fluorine atoms to the sugar molecule. This modification prevents the sugar from being broken down by enzymes in the body and ensures that it remains intact until it reaches its target site. 3'-Sialyllactose-APD-HSA is used as a drug delivery system for cancer drugs, such as doxorubicin and paclitaxel.

    Purezza:Min. 95%

    Ref: 3D-OS03898

    500µg
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  • NGA3F N-Glycan

    CAS:

    NGA3F N-Glycan is a custom synthesis product that has been fluorinated, methylated, and modified with a click modification. It is a monosaccharide that can be found in the form of polysaccharides or glycosylations. This product is made of saccharides, which are carbohydrates that have been modified with glycosylation or polysaccharide modifications. NGA3F N-Glycan can be used in a variety of applications such as pharmaceuticals, food additives, and cosmetics.

    Formula:C64H107N5O45
    Purezza:Min. 95%
    Peso molecolare:1,666.54 g/mol

    Ref: 3D-ON28970

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  • GM2-Oligosaccharide-spacer-NH2 ammonium


    GM2-Oligosaccharide-spacer-NH2 ammonium is a complex carbohydrate with an oligosaccharide spacer and a hydrophobic NH2 group. The product is custom synthesized to your specifications and is available in high purity. It can be modified with fluorination or click chemistry. GM2-Oligosaccharide-spacer-NH2 ammonium is used in the synthesis of polysaccharides, saccharides, and carbohydrates. Some of its applications include modifying proteins, monosaccharides, and sugars.

    Formula:C44H75N7O27·NH3
    Purezza:Min. 95%
    Peso molecolare:1,151.13 g/mol

    Ref: 3D-OG170161

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  • 1,3-a-1,6-a-D-Mannotriosyl trichloroacetimidate


    1,3-α-D-mannopyranosyl trichloroacetimidate (1,3-α-DMTCA) is a fluorinated monosaccharide that is used as a building block for the synthesis of oligosaccharides and polysaccharides. The synthesis of 1,3-α-DMTCA involves the reaction of α,β-unsaturated chloral hydrate with mannose in aqueous solution. This produces an intermediate product that undergoes glycosylation with glycosylation reagents like glycosyl chloride to yield 1,3-α-DMTCA. The chemical structure of 1,3-α-DMTCA can be modified by various reactions including methylation or click modification. 1,3 DMTCA is also available as a high purity material.
    1,3 α - D - mannosyltetrahydrochlorofonuimidoksyl

    Purezza:Min. 95%

    Ref: 3D-OM46507

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  • Cellobiuronic acid

    CAS:

    Cellobiuronic acid is a polysaccharide that contains glucose and uronic acids. It is found in the cell walls of gram-positive bacteria, where it may play an important role in maintaining the structural integrity of the cell wall. Cellobiuronic acid has been shown to be a potent antigen for pneumococcus. Cellobiuronic acid has also been shown to be conjugated with proteins and used as a vaccine adjuvant for inducing antibody responses against pneumococcal antigens. Cellobiuronic acid is synthesized from glucose by bacterial cells, which use it as a carbon source. The biosynthesis of cellobiuronic acid is poorly understood because it does not occur in mammalian cells.

    Formula:C12H20O12
    Purezza:Min. 95%
    Peso molecolare:356.28 g/mol

    Ref: 3D-OC04373

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  • Man-3Xyl N-Glycan

    CAS:

    Man-3Xyl N-Glycan is a high purity, custom synthesized, synthetic and fluorinated monosaccharide. It is an Oligosaccharide that contains 3 mannose sugar residues. Man-3Xyl N-Glycan is used for Glycosylation in the synthesis of complex carbohydrate polymers, such as glycoproteins and glycolipids. Click modification can be used to introduce methyl groups onto the sugar residues of Man-3Xyl N-Glycan. This monosaccharide has been shown to have high stability and resistance to oxidation.

    Formula:C39H66N2O30
    Purezza:Min. 95%
    Peso molecolare:1,042.94 g/mol

    Ref: 3D-OM10179

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  • NGA2FB N-Glycan

    CAS:

    NGA2FB N-Glycan is a monosaccharide that is synthetically fluorinated on the 2-position of the sugar. It is an oligosaccharide that contains a complex carbohydrate, which is a glycosylation of a polysaccharide with a click modification at the methyl group on the sugar. This product can be custom synthesized to order and offers high purity.

    Formula:C64H107N5O45
    Purezza:Min. 95%
    Peso molecolare:1,666.54 g/mol

    Ref: 3D-ON10169

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  • 3'-a-Sialyl-N-acetyllactosamine-PAA-biotin


    3'-a-Sialyl-N-acetyllactosamine-PAA-biotin is a biotin labelled sialylglycoside

    Purezza:Min. 95 Area-%
    Colore e forma:Off-White Powder

    Ref: 3D-OS137338

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  • 4-Glucopyranosylmannose

    CAS:

    4-Glucopyranosylmannose is a disaccharide compound, which is a synthetic carbohydrate derived from the enzymatic or chemical glycosylation processes. It consists of glucose and mannose units linked through a glycosidic bond. The compound is sourced through advanced synthetic methodologies involving specific glycosyltransferases or chemical catalysts that facilitate the precise attachment of these sugar moieties.

    Formula:C12H22O11
    Purezza:Min. 95%
    Peso molecolare:342.3 g/mol

    Ref: 3D-QAA76161

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  • 4-O-{[(6-Azidoethoxy)ethoxy]ethyl}-β-D-galactopyranosyl-2-deoxy-α-D-glucopyranose-2,1-oxazoline

    CAS:

    Please enquire for more information about 4-O-{[(6-Azidoethoxy)ethoxy]ethyl}-β-D-galactopyranosyl-2-deoxy-α-D-glucopyranose-2,1-oxazoline including the price, delivery time and more detailed product information at the technical inquiry form on this page

    Formula:C20H34N4O12
    Purezza:Min. 95%
    Peso molecolare:522.5 g/mol

    Ref: 3D-OA183929

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  • Trehalose 6-tetradecanoate

    CAS:

    Trehalose 6-tetradecanoate is a custom synthesis of an oligosaccharide that is modified by methylation, glycosylation, and carbamylation. It is a polysaccharide that has been modified with click chemistry. Trehalose 6-tetradecanoate is a high purity product that can be used in the synthesis of other compounds.

    Formula:C26H48O12
    Purezza:Min. 95%
    Peso molecolare:552.65 g/mol

    Ref: 3D-PCA62292

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  • Disialyllacto-N-hexaose I

    CAS:

    Disialyllacto-N-hexaose I is a complex carbohydrate that belongs to a class of saccharides called polysaccharides. Disialyllacto-N-hexaose I is synthesized through the methylation and glycosylation of sucrose. It has been modified by Click chemistry with a maleimide group to create an amide bond between the terminal alpha position on the glucose residue and the terminal alpha position on the N-acetylglucosamine residue. This modification can be used for Polysaccharide analysis, such as MALDI TOF MS. Disialyllacto-N-hexaose I has a CAS number of 137636-98-7 and has been shown to have high purity without any impurities or contaminants.

    Formula:C62H102N4O47
    Purezza:Min. 95%
    Peso molecolare:1,655.47 g/mol

    Ref: 3D-OD64737

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