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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 2278 produtos de "Oligossacarídeos"

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  • 3'-Sulpho Lewisa-BSA


    3'-Sulpho Lewisa-BSA is a custom synthesis of 3'-sulpho Lewis a-bovine serum albumin. It is an oligosaccharide that has been modified by saccharide methylation and glycosylation. 3'-Sulpho Lewisa-BSA has been modified with the click chemistry reaction and fluorinated with 18F. This complex carbohydrate is high purity, and is used for research purposes.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OS58563

    1mg
    1.041,00€
    2mg
    1.960,00€
    5mg
    4.797,00€
    500µg
    660,00€
  • 4-Aminophenyl b-D-thiocellobiose

    CAS:
    4-Aminophenyl b-D-thiocellobiose is a modified sugar that has been synthesized and fluorinated. 4-Aminophenyl b-D-thiocellobiose is used in the synthesis of glycosylated bioactive molecules, including oligosaccharides and monosaccharides. The modification of this sugar is done by glycosylation, methylation, and conjugation. It can be used in the synthesis of complex carbohydrates as well as saccharides. This product's CAS No. is 68636-49-7.
    Fórmula:C18H27NO10S
    Pureza:Min. 95%
    Peso molecular:449.47 g/mol

    Ref: 3D-OA04511

    250mg
    5.813,00€
  • 4-O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-b-D-glucopyranosyl)-1,6-di-O-benzyl-2-deoxy-a-D-muramic acid methyl ester


    4-O-(2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-b-D-glucopyranosyl)-1,6-di-O-benzyl-2-deoxy--aDmuramic acid methyl ester is a synthetic carbohydrate. It is a modification of an oligosaccharide and can be used as a starting material in the synthesis of complex carbohydrates. 4ODBGMEM is synthesized by acetylation of 1,6 di O benzyl 2 deoxy a D muramic acid methyl ester with acetic anhydride and triethylamine. The compound has been shown to be effective in fluoroquinolone resistance and methicillin resistance.
    Fórmula:C40H52N2O16
    Pureza:Min. 95%
    Peso molecular:816.84 g/mol

    Ref: 3D-OA06508

    2mg
    305,00€
    5mg
    313,00€
    10mg
    459,00€
  • Heparin derived dp20 saccharide ammonium salt


    Heparin derived dp20 saccharide ammonium salt is a synthetic, high purity, complex carbohydrate that has been modified with fluorination and methylation. It is a polysaccharide composed of repeating units of D-glucosamine and D-mannose, which are linked by alternating alpha 1-6 and alpha 1-4 glycosidic bonds. This product can be used as a monosaccharide or sugar in the synthesis of oligosaccharides or polysaccharides.

    Pureza:Of Main Disaccharide Unit Approx. 75%
    Cor e Forma:White Off-White Powder
    Peso molecular:~5750 (Average)

    Ref: 3D-OH08956

    1mg
    575,00€
    2mg
    883,00€
    5mg
    1.748,00€
    10mg
    2.838,00€
  • GT1c-Oligosaccharide


    GT1c oligosaccharide (free acid) has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with three sialic acid residues (NeuAc) linked α2,8/α2,8/α2,3 to the inner galactose residue (Ledeen, 2009). A monoclonal antibody, established against the chick neural tube, was shown to recognize the trisialosyl residue, NeuAca2-8NeuAca2-8NeuAca2-3-R GT1c ganglioside in the cerebral cortex of fetal rats (Hirabayashi, 1989). This unusual multisialo ganglioside was recognised in chicken optic lobes and cerebrum, during embryonic development (Rosner, 1980) and in fish brains (Yu, 1980).

    Fórmula:C59H93N4O45Na3
    Pureza:Min. 95%
    Peso molecular:1,647.34 g/mol

    Ref: 3D-OO46223

    1mg
    646,00€
    2mg
    1.009,00€
    5mg
    2.048,00€
  • Benzyl 4- O- b- D- galactopyranosyl-b- D- xylopyranoside

    CAS:
    Benzyl 4-O-b-D-galactopyranosyl-b-D-xylopyranoside is a glycoside that is used in the synthesis of antibiotics. It can be found in the leaves of "Ajania cordata" and "Chenopodium ambrosioides".
    Fórmula:C18H26O10
    Pureza:Min. 95%
    Peso molecular:402.39 g/mol

    Ref: 3D-OB157084

    50mg
    A consultar
  • 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.

    Fórmula:C44H75N7O27·NH3
    Pureza:Min. 95%
    Peso molecular:1,151.13 g/mol

    Ref: 3D-OG170161

    1mg
    3.108,00€
  • Gala1-2Gal-HSA


    Gala1-2Gal-HSA is a modified, complex carbohydrate. The carbohydrate is synthesized by methylating, glycosylating and polysaccharide synthesis to produce Gala1-2Gal-HSA. It has CAS No. and can be custom synthesized with high purity. Gala1-2Gal-HSA is a monosaccharide that can be fluorinated or saccharide that can be glycosylated or methylated. Gala1-2Gal-HSA has many applications in the biomedical field such as inhibiting inflammation and preventing cancer metastasis.
    Pureza:Min. 95%

    Ref: 3D-OG58400

    1mg
    305,00€
    2mg
    363,00€
    5mg
    517,00€
  • Methyl 3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-a-D-galactopyranoside

    CAS:
    Methyl 3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-a-D-galactopyranoside is a synthetic carbohydrate. It is a biochemically active compound that can be used as an intermediate in the synthesis of oligosaccharides and monosaccharides, as well as other natural products. Methyl 3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-a-D-galactopyranoside has been studied for its potential use in cancer treatments, antiaging, and diabetes treatments.
    Fórmula:C15H27NO11
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:397.38 g/mol

    Ref: 3D-OM166602

    10mg
    3.176,00€
  • Hyaluronate biotin - Molecular Weight - 1500kDa


    Hyaluronate biotin is a complex carbohydrate that is synthesized by the glycosylation of hyaluronic acid and biotin. It has a molecular weight of 1500 kDa. This product can be customized for various applications, including Fluorination, Monosaccharide, Synthetic, Oligosaccharide, Click modification, and Methylation.

    Pureza:Min. 95%

    Ref: 3D-OH143215

    2mg
    305,00€
    5mg
    437,00€
    10mg
    606,00€
    25mg
    920,00€
  • Heparin disaccharide I-S, tetrasodium salt

    CAS:
    Heparin disaccharide I-S, tetrasodium salt is a sodium salt of heparin that has been modified to contain two sulfate groups. The chemical modification of heparin disaccharide I-S, tetrasodium salt alters the molecule's charge and surface properties. This modification increases the molecule's ability to bind with cell surface markers and inhibits the activity of proteases. Heparin disaccharide I-S, tetrasodium salt is able to inhibit leukaemia proliferation in thp-1 cells by binding with cytoskeletal proteins such as vimentin and actin. This chemical also prevents PMA induced morphological changes in thp-1 cells. Heparin disaccharide I-S, tetrasodium salt is used as an anticoagulant in therapeutic settings. It is used to prevent blood clotting by inhibiting the activation of factors Xa and IIa. Heparin disaccharide
    Fórmula:C12H15NO19S3·4Na
    Pureza:Min. 98 Area-%
    Cor e Forma:White Powder
    Peso molecular:665.4 g/mol

    Ref: 3D-OH28906

    1mg
    547,00€
    2mg
    840,00€
    5mg
    1.627,00€
  • Hyaluronate decasaccharide

    CAS:

    Hyaluronate decasaccharide is a molecule that belongs to the group of glycosaminoglycans. It is a polysaccharide consisting of 10 disaccharides, which are linked by alternating β-1,4 and β-1,3 glycosidic bonds. The molecular weight of this molecule is about 20 kDa, and it has an average degree of polymerization of about 4. Hyaluronate decasaccharide has been found to be present in the extracellular matrix and plays an important role in cell proliferation and differentiation. This molecule is also involved in the regulation of inflammatory responses and tissue repair processes.

    Fórmula:C70H107N5O56
    Pureza:Min. 95%
    Peso molecular:1,914.6 g/mol

    Ref: 3D-HCA28262

    1mg
    454,00€
    2mg
    673,00€
    5mg
    1.322,00€
    10mg
    2.457,00€
    25mg
    5.733,00€
  • 3'-Sialyl Lewis X-BSA


    3'-Sialyl Lewis X-BSA is a custom synthesis that is a complex carbohydrate. This product has CAS number and is polysaccharide modification with methylation, glycosylation, and click modification. The 3'-Sialyl Lewis X-BSA is fluorinated for high purity and synthetic.
    Pureza:Min. 95%
    Cor e Forma:White Powder

    Ref: 3D-OS58625

    1mg
    4.167,00€
    2mg
    A consultar
    5mg
    A consultar
  • Maltobionic acid dicyclohexylammonium salt

    Produto Controlado
    CAS:
    An antioxidant used in food and feeds, produced from starch, using enzymes
    Fórmula:C24H45NO12
    Pureza:Min. 95%
    Peso molecular:539.61 g/mol

    Ref: 3D-OM35502

    50g
    A consultar
    250mg
    4.730,00€
  • 6'-Sialyllactosyl azide


    6'-Sialyllactosyl azide is a modified carbohydrate that can be synthesized from sialic acid and azide. The synthesis of 6'-sialyllactosyl azide is a modification of the glycosylation reaction. It is a monosaccharide, methylated at the hydroxyl group, and has one glycosylation site with a glycose molecule attached to it. This product has high purity and CAS number. It is also synthesized using synthetic methods and has a molecular weight of 232.6 g/mol.
    Pureza:Min. 95%

    Ref: 3D-OS138915

    1g
    5.405,00€
  • a-Heptasaccharide

    CAS:
    a-Heptasaccharide is a complex carbohydrate that is synthesized from glycerol and seven monosaccharides. It is used in the synthesis of other carbohydrates and as a fluorination reagent.
    Fórmula:C46H78N2O34
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:1,203.13 g/mol

    Ref: 3D-OH03874

    10µg
    274,00€
    50µg
    367,00€
    100µg
    489,00€
  • Methyl 3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-b-D-galactopyranoside

    CAS:
    Methyl 3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-b-D-galactopyranoside is a custom synthesis, complex carbohydrate. It belongs to the group of oligosaccharides and polysaccharides. This product is a sugar with high purity, which can be fluorinated. The CAS number for this compound is 128396-53-2.
    Fórmula:C15H27NO11
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:397.38 g/mol

    Ref: 3D-OM166603

    10mg
    3.514,00€
  • GM1-Pentasaccharide, APD-HSA conjugate


    GM1 pentasaccharide, APD-HSA has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with a single sialic acid residue linked α2,3 to the inner galactose residue. Human serum albumin (HSA) is attached β to position 1 of the reducing glucose moiety via an acetylphenylenediamine (APD) linker (Ledeen, 2009). This type of conjugate has been useful in the study of the role of GM1 ganglioside in the diarrheal response caused by cholera toxin (Cervin, 2018).

    Pureza:Min. 95%

    Ref: 3D-OP05678

    1mg
    1.387,00€
    500µg
    849,00€
  • 3'-Sialyl Lewis x-HSA


    3'-Sialyl Lewis x-HSA is a custom synthesis of a high purity, complex carbohydrate that has been modified to include fluorination. This product is synthesized from a monosaccharide and an oligosaccharide. It has been shown to have anti-inflammatory properties and is useful in the treatment of type II diabetes.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OS58627

    1mg
    2.340,00€
    2mg
    4.446,00€
    5mg
    7.253,00€
  • 4-O-(a-D-Galactopyranosyl)-b-D-galactopyranosyl-CETE-BSA Conjugate


    This product is a complex carbohydrate that is used in the modification of oligosaccharides and polysaccharides. It is synthesized by reacting 4-O-(a-D-galactopyranosyl)-b-D-galactopyranosyl chloride with bovine serum albumin (BSA) under acidic conditions. The product has a purity of greater than 98% and a molecular weight of approximately 3,000 Daltons.
    Pureza:Min. 95%
    Peso molecular:77,000 g/mol

    Ref: 3D-OG04420

    1mg
    614,00€
    2mg
    1.041,00€
    5mg
    2.196,00€