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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 2278 prodotti di "Oligosaccaridi"

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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

    1mg
    2.806,00€
    500µg
    1.515,00€
  • 2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy-a-D-galactopyranose-sp-biotin


    2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy-a-D-galactopyranose (Neu5Ac) is a methylated saccharide that is synthesized by the enzyme glycosylase. The acetamido group on the sugar reacts with the amino group at position 6 of the sugar to form a Schiff base, which then undergoes an elimination reaction to generate 2,6-dideoxygalactose. This product can be modified using click chemistry or other modification techniques such as Glycosylation, High purity, Carbohydrate, sugar, Synthetic, Fluorination and more.
    Purezza:Min. 95%
    Colore e forma:Solid

    Ref: 3D-OA172935

    1mg
    1.526,00€
    500µg
    883,00€
  • 3-O-(2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-D-glucopyranosyl)-1,2-di-O-benzyl-4,6-O-benzylidene-D-mannopyranoside


    3-O-(2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-D-glucopyranosyl)-1,2-di-O-benzyl-4,6-O-benzylidene--D--mannopyranoside is an oligosaccharide that has a high purity and custom synthesis. This compound is synthesized by Click modification of the sugar with fluorination. The glycosylation and methylation reactions are then carried out to obtain the final product. 3--0-(2--Acetamido--3,4,6--tri--O--acetyl--2--deoxy---D----glucopyranosyl)--1,2--di--O-----benzyl----4,6---O------benzylidene----D--------mannopyranoside is used in the synthesis of oligosaccharides for
    Formula:C41H47NO14
    Purezza:Min. 95%
    Peso molecolare:777.83 g/mol

    Ref: 3D-OA07398

    10mg
    305,00€
    25mg
    313,00€
    50mg
    459,00€
  • 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

    1g
    2.703,00€
  • Heparin disaccharide IV-H

    CAS:
    A modified heparin disaccharide
    Formula:C12H19NO10
    Purezza:Min. 95%
    Peso molecolare:337.28 g/mol

    Ref: 3D-OH28918

    1mg
    544,00€
    2mg
    942,00€
    5mg
    1.922,00€
    10mg
    3.393,00€
  • Sialyl-Lea-APD-HSA


    Sialyl-Lea-APD-HSA is a methylated, saccharide polysaccharide that has been modified with Click chemistry. It is a complex carbohydrate that has been synthesized by glycosylation and fluorination. The CAS number for this product is 123456-78-9. This product can be custom synthesized to order in high purity and with high quality.
    Purezza:Min. 95%

    Ref: 3D-OS02523

    1g
    2.440,00€
  • Maltotetradecaose

    CAS:
    1,4-glucotetradecaose derived from starch by hydrolysis and chromatography
    Formula:C84H142O71
    Purezza:Min. 95%
    Peso molecolare:2,287.98 g/mol

    Ref: 3D-OM170359

    5mg
    1.020,00€
    10mg
    1.442,00€
    25mg
    2.340,00€
    50mg
    4.329,00€
  • NA2G1F N-Glycan


    NA2G1F N-glycan is a modified glycopeptide that is synthesized from the monosaccharide chitin. It has been fluorinated to render it resistant to proteolytic degradation and has been glycosylated with sialic acid residues. NA2G1F N-glycan can be used for use in click chemistry, methylation, or glycosylation. The molecular weight of this product is between 5 and 50 kDa, with a purity of > 98%.

    Formula:C62H104N4O45
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:1,625.49 g/mol

    Ref: 3D-ON15968

    10µg
    746,00€
    20µg
    1.001,00€
  • NGA4F N-Glycan

    CAS:
    NGA4F N-Glycan is a modification of the N-glycan structure. It is an oligosaccharide composed of a single monosaccharide, methylated and glycosylated to form a polysaccharide with sugar groups on every other carbon. This product can be custom synthesized by our chemists at your request.
    Formula:C72H120N6O50
    Purezza:Min. 95%
    Peso molecolare:1,869.73 g/mol

    Ref: 3D-ON28966

    1g
    2.703,00€
  • Disialylated pentaose type I


    Disialylated pentaose type I (DSI-1) is a disaccharide sugar that is synthesized in high purity by custom synthesis. It is a complex carbohydrate that consists of five monosaccharides: glucose, galactose, mannose, fucose and N-acetylneuraminic acid. DSI-1 has been shown to have glycosylation and methylation activity. This product has been modified with fluorination and saccharide modification, as well as Click chemistry. Disialylated pentaose type I is used in the pharmaceutical industry as an intermediate for the production of glycoconjugates and in the food industry to produce artificial sweeteners.

    Formula:C42H67N3O32Na2
    Purezza:Min. 95%
    Peso molecolare:1,171.96 g/mol

    Ref: 3D-OD176020

    1mg
    631,00€
    2mg
    1.002,00€
    5mg
    1.221,00€
    10mg
    2.074,00€
    25mg
    4.208,00€
  • Glycyl-lacto-N-tetraose


    Glycyl-lacto-N-tetraose is an oligosaccharide that is modified with lactose. The structure of this carbohydrate is a glycosyl linkage between two glucose residues, plus a galactose residue at the non-reducing end of the chain. This sugar has been custom synthesized and purified to be free of other carbohydrates or contaminants. Glycyl-lacto-N-tetraose has a CAS number of 55719-02-1 and can be used in many applications including as a pharmaceutical ingredient, food additive, or cosmetic ingredient.
    Formula:C28H49N3O21
    Purezza:Min. 95%
    Peso molecolare:763.7 g/mol

    Ref: 3D-OG58507

    1mg
    687,00€
    2mg
    1.002,00€
    5mg
    1.566,00€
  • NA2FB N-Glycan

    CAS:

    NA2FB N-Glycan is a custom synthesis that is prepared on a glycosylation scale. The monosaccharide units are linked by alpha-1,6 or alpha-1,3 glycosidic bonds to form a linear chain. The saccharides are attached to each other via the formation of beta-1,4 glycosidic bonds. NA2FB N-Glycan has a high purity and modification. It is available in various forms such as oligosaccharide, polysaccharide, saccharide and carbohydrate. This product can be used for research purposes or as raw material in the production of medicine.

    Formula:C76H127N5O55
    Purezza:Min. 95%
    Peso molecolare:1,990.82 g/mol

    Ref: 3D-ON10173

    20µg
    989,00€
    50µg
    884,00€
    100µg
    1.527,00€
    250µg
    2.702,00€
    500µg
    4.052,00€
  • N-Acetylneuraminyl-(a2-3)-D-galactopyranosyl-(b1-3)-D-N-acetylgalactosaminyl serine-biotin


    N-Acetylneuraminyl-(a2-3)-D-galactopyranosyl-(b1-3)-D-N-acetylgalactosaminyl serine-biotin is a custom synthesis of complex carbohydrates. It is an oligosaccharide with a CAS number and has been modified with methylation, glycosylation, and click chemistry. The carbohydrate has a high purity and has been fluorinated for the purpose of making it synthetic.
    Formula:C36H58N4O23S
    Purezza:Min. 95%
    Peso molecolare:946.92 g/mol

    Ref: 3D-OA15985

    2mg
    Prezzo su richiesta
  • 2'-Fucosyllactose-APD-BSA


    2'-Fucosyllactose-APD-BSA is a high purity, custom synthesis, glycosylation, polysaccharide that is Click modified and methylated. 2'-Fucosyllactose-APD-BSA is a complex carbohydrate with a CAS number of 6440-85-3. This product is synthesized from the monosaccharide 2'-fucosyllactose and the oligosaccharide, APD. It has been shown to inhibit bacterial growth and supports the immune system by promoting antibody production after antigen stimulation. The fucose sugars on this product are linked to the phosphate backbone through an amide bond. This product can be used in glycoprotein research, molecular biology work, or as an adjuvant for vaccine formulation.
    Purezza:Min. 95%
    Colore e forma:White Powder

    Ref: 3D-OF03900

    1mg
    562,00€
    2mg
    928,00€
    500µg
    356,00€
  • Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP


    Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP is a custom synthesis of an oligosaccharide. It has been modified to include fluorination and click chemistry. The chemical name for this compound is Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP. This compound has a CAS number of 56971-00-0, which corresponds to the chemical name, Gal[2346Ac]b(1-3)GlcNPhth[46Bzd]-b-MP. The molecular weight of this compound is unknown. The purity of this compound is greater than 99%. This compound has a modification that consists of a monosaccharide and sugar.
    Formula:C42H43NO17
    Purezza:Min. 95%
    Peso molecolare:833.79 g/mol

    Ref: 3D-OG60596

    1g
    300,00€
    2g
    457,00€
    5g
    793,00€
  • Human urine oligosaccharides


    This mixture contains some of the neutral and sialylated oligosaccharides found in human urine.
    Purezza:Min. 95%

    Ref: 3D-OH165971

    25mg
    163,00€
    50mg
    233,00€
    100mg
    349,00€
    250mg
    663,00€
    500mg
    1.046,00€
  • Sialyl-dimeric Lex-nona-APD-HSA


    Sialyl-dimeric Lex-nona-APD-HSA is a monosaccharide that belongs to the group of complex carbohydrates. It is a custom synthesis product, which has been synthesized by the methylation and glycosylation of a high purity oligosaccharide. The structural formula for this product is C14H30FNO6S2. This product is highly purified and has been fluorinated at one hydroxyl group. Sialyl-dimeric Lex-nona-APD-HSA has CAS No. 569078-29-4 and molecular weight of 432.5 g/mol.br>
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    This product can be used as a synthetic sugar in various applications such as food, pharmaceuticals, cosmetics, and agrochemicals industries.br>
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    The following are some properties of this compound:
    1) Nonvolatile solids content: 98%

    Purezza:Min. 95%

    Ref: 3D-OS03905

    1g
    2.440,00€
  • G-NGA2 N-Glycan

    CAS:
    G-NGA2 N-glycan is a custom synthesis and modification of the carbohydrate. This product contains a fluorination, methylation, and monosaccharide. The average molecular weight is 1257. G-NGA2 N-Glycan is a saccharide that is synthesized from glucose by glycosyltransferase. It can be modified with a click reaction to form an oligosaccharide or polysaccharide. G-NGA2 N-Glycan has been assigned the CAS number 103584-68-5 and molecular weight of 1257 Da.
    Formula:C56H94N4O41
    Purezza:Min. 95%
    Peso molecolare:1,479.35 g/mol

    Ref: 3D-ON10164

    10µg
    490,00€
    20µg
    620,00€
    100µg
    2.163,00€
  • Xyloglucan octasaccharide

    CAS:

    Xyloglucan octasaccharide is a carbohydrate with eight monosaccharide units. The molecule has been shown to be capable of scavenging active oxygen, which is a reactive oxygen species that can lead to tissue damage. Xyloglucan octasaccharide has also been shown to stimulate the germination rate of wheat seeds.

    Purezza:Min. 95%

    Ref: 3D-OX45927

    50mg
    Prezzo su richiesta
    100mg
    Prezzo su richiesta
    250mg
    Prezzo su richiesta
  • Gala1-3Gal-HSA


    Gala1-3Gal-HSA is a modified glycan with three terminal alpha-galactoside units. It is synthesized by the modification of Gala1-3Gal (saccharide) with HSA. This product is also fluorinated, methylated and click-modified. The chemical name for this product is 3-[(2S,3S)-2,3-bis[(carboxymethyl)amino]propyl]-alpha-D-galactopyranosyl-(1→4)-O-[(carboxymethyl)(hydroxyethyl)]-.

    Purezza:Min. 95%
    Colore e forma:Powder

    Ref: 3D-OG58632

    1mg
    860,00€
    2mg
    1.622,00€
    5mg
    3.117,00€
    250µg
    356,00€
    500µg
    526,00€