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"
- Aminoéthyl Glycosides, Aminopropyl Glycosides(14 produits)
- Glycanes liant les Asn(33 produits)
- Oligosaccharides biotinées(13 produits)
- Groupes sanguins et antigènes de Lewis(11 produits)
- Oligosaccharides du groupe sanguin(13 produits)
- Cellooligosaccharides(1 produits)
- Cyclodextrines(183 produits)
- Disaccharides(190 produits)
- Oligosaccharides d'épitopes(19 produits)
- Fructooligosaccharides(2 produits)
- Oligosaccharides fonctionnels(556 produits)
- Oligosaccharides fonctionnalisés(1 produits)
- Galactosamine(41 produits)
- Galactoses(261 produits)
- Galb (1-3) GalNAc(21 produits)
- Série Ganglio(11 produits)
- Séries Globo et Isoglobo(17 produits)
- Glucosamine(128 produits)
- Acides glucuroniques(52 produits)
- Glycoprotéines, Glycopeptides(59 produits)
- Glycosaminoglycane(26 produits)
- Oligosaccharides du lait maternel(22 produits)
- O-Glycanes marqués(9 produits)
- Oligosaccharides marqués(36 produits)
- LacNAc(53 produits)
- Séries Lacto et Néolacto(14 produits)
- Lacto-N-biose(10 produits)
- Lactooligosaccharides(7 produits)
- Liaison attachée aux oligosaccharides(19 produits)
- Maltooligosaccharides(6 produits)
- Oligosaccharides du lait(31 produits)
- N-Glycanes(149 produits)
- Glycosides naturels(177 produits)
- Oligosaccharides naturels(103 produits)
- O-Glycane(18 produits)
- Building Blocks d’Oligosaccharides(7 produits)
- Remplacement des oligosaccharides(2 produits)
- Oligosaccharides par composant Sucre(225 produits)
- Oligoses(24 produits)
- Autres Oligosaccharides(14 produits)
- Oligomères de PEG(33 produits)
- Sucres phosphatés(17 produits)
- Sucres protégés(526 produits)
- Réactifs pour la synthèse d'oligosaccharides(254 produits)
- Glycanes de liaison Ser, Thr(9 produits)
- Oligosaccharides sialylés(3 produits)
- Sphingoglycolipides(42 produits)
- Acides aminés de sucre, Peptides de sucre(20 produits)
- Antigènes de sucre(31 produits)
- Building Blocks Sucrés par Oligosaccharides Cibles(225 produits)
- Conjugués de sucre(100 produits)
- Sucres sulfatés(16 produits)
- Tétrasaccharides(34 produits)
- Trisaccharides et autres(95 produits)
- Xylooligosaccharides(5 produits)
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2310 produits trouvés pour "Oligosaccharides"
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Glycyl-sialyllacto-N-tetraose α
Glycyl-sialyllacto-N-tetraose a is a custom synthesis that is an oligosaccharide with a molecular weight of 471. It has the CAS No. of 882859-14-6 and can be modified by methylation, glycosylation, and fluorination. This saccharide is a polysaccharide that can be modified by glycosylation, methylation, and click modification. The carbohydrate has a high purity and can be synthesized using organic chemistry or biochemistry techniques. Glycyl-sialyllacto-N-tetraose a is an Oligosaccharide with a sugar composition of (1) D-Glyceraldehyde 3-phosphate (2) D-Sorbitol 3 phosphate (3) Lactose (4) Glycyl-(1→4)-β--D--Galactopyranosyl-(1→3)-αFormule :C39H66N4O29Degré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :1,054.95 g/mol2,4,6-Tri-O-(3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3-O-benzyl-α-D-mannopyranose
2,4,6-Tri-O-(3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-3-O-benzyl a -D -mannopyranose is a synthetic oligosaccharide that is synthesized by the click chemistry reaction. It is an example of a glycosylation reaction, in which the sugar is conjugated to an amine group on the triphosphate moiety of uridine diphosphate glucose. The product has been modified with fluorination and methylation to improve its stability.Formule :C118H111N3O24Degré de pureté :Min. 95%Masse moléculaire :1,955.15 g/mol2-Methyl-(3,6-di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-1,2-dideoxy-α-D-glucopyrano)-[2,1-d]-2-oxazoline
A carbohydrate that is a modification of the saccharide, oligosaccharide, sugar, or fluorinated carbons. It is a complex carbohydrate that is synthesized from monosaccharides. This compound has an acetylated glucopyranosyl group and a methylated glucopyranosyl group that are attached by an acetal linkage. The compound can be modified with click chemistry to produce a desired product.Formule :C26H35NO16Degré de pureté :Min. 95%Masse moléculaire :617.55 g/mol3'-Sialyllactose-sp-biotin
CAS :3'-Sialyllactose-sp-biotin is a monosaccharide that is modified with fluorine. It has been used in the synthesis of glycosylated proteins and peptides. 3'-Sialyllactose-sp-biotin is also used to modify glycoproteins, which are proteins that contain carbohydrate chains. The modification with fluorine makes this product ideal for use in the synthesis of glycosylated proteins and peptides.Formule :C42H71N5O22SDegré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :1,030.1 g/molα1,2-Galactobiosyl β-methyl glycoside
a1,2-Galactobiosyl b-methyl glycoside is a methylated galactose monosaccharide that is covalently bound to the terminal amino group of b-methyl glycosides. The fluorination of the methyl group can be achieved by reacting with hydrogen fluoride in the presence of a palladium catalyst. This modification increases the stability of the compound and reduces its susceptibility to hydrolysis. The synthesis of this product is carried out using custom synthesis by clicking reaction with an azide moiety on a benzyl alcohol derivative. The resulting product has CAS No., Oligosaccharide, Polysaccharide, saccharide, Carbohydrate, Fluorination, complex carbohydrate, High purity, Modification, Monosaccharide, sugar Synthetic properties.Formule :C13H24O11Degré de pureté :Min. 95%Couleur et forme :White/Off-White SolidMasse moléculaire :356.32 g/mol4-Methoxyphenyl 4-O-{4-O-[[2-O-Ac-3-O-[2,4-di-O-(3,4,6-tri-O-Ac-2-deoxy-2-PhthN-β-D-Glc)-3,6-di-O-Bn-α-D-Man]-β-D-Man]]-3,6-di-O-Bn- 2-deoxy-2-PhthN-β-D-Glc}-3-O-Bn-6-O-(tri-O-Bn-α-L-Fuc)-2-deoxy-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'-deoxy-[2,3]-Bn] -b'-DGlc]-3,6'-di-'O-[(3',4',6'-tri-'O-'Ac)-2'-deoxy-[2'', 3''] -Bn]-a'-DMan]] -b'-DMan]] -3,6'-di-'O-[(3',4',6'--tri-'O-'Ac)-2' ',' 3'' ',' 6'' '--Deoxy-[2' ', 3' ',' 4'' ', 6'' '--Bn] -a'-DMan]] -b' DMan]] -6'-Octaacetate], is a complex carbohydrate that has been modified with a methylFormule :C151H152N4O47Degré de pureté :Min. 95%Masse moléculaire :2,774.82 g/mol4-Methoxyphenyl 3-O-Bn-4-O-{4-O-[2-O-Ac-3-O-(3-O-tri-O-Bn-2,4,6-O-(3,4,6-tri-O-Bn-2-PhthN -β-D-Glc)-α-D-Man)-6-O-(3-O-tri-O-Bn-2,4,6 -O-(3,4,6-tri-O-Ac-2-PhthN-β-D-Glc)-α-D-Man)-β-D-Man]-3,6-di-O-Bn-2-PhthN -β-D-Glc}-6-O-PMP-2-PhthN-β-D-Glc
4-Methoxyphenyl 3-O-Bn-4-O-[4-(2,6-dideoxy-3-O-(3,4,6-tri-O-Bn-2,4,6 -O-(3,4,6-tri -O -Ac)-a -D -Man)-b -D -Man]-3,6-di -O-(3,4,6,-tri -O Bn 2 4 6 ODegré de pureté :Min. 95%Lacto-N-neooctaose
Neutral octasaccharide naturally present in human breast milkFormule :C54H91N3O41Degré de pureté :Min. 90%Couleur et forme :PowderMasse moléculaire :1,438.3 g/mol3-O-(2-Acetamido-2-deoxy-a-D-galactopyranosyl)-D-galactopyranose
CAS :3-O-(2-Acetamido-2-deoxy-a-D-galactopyranosyl)-D-galactopyranose is an endothelial cell growth factor that is generated by the enzymatic activity of galactosyltransferase. It binds to lectin, glycan, and monoclonal antibodies. This molecule has been shown to have biological properties that are related to cancer and immunology. 3-O-(2-Acetamido-2-deoxy-a-D-galactopyranosyl)-D-galactopyranose may be used as a glycolipid marker in blood group typing and in the detection of cervical cancer cells.Formule :C14H25NO11Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :383.33 g/molMethyl 2-acetamido-4-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-6-O-(a-L-fucopyranosyl)-b-D-glucopyranoside
CAS :Methyl 2-acetamido-4-O-(2-acetamido-2,3-dideoxy-b-D-glucopyranosyl)-2,6O-(a,L-fucopyranosyl)-b-D-glucopyranoside is a synthetic carbohydrate. It is a high purity and custom synthesis product with CAS No. 97242-84-7. This product has been fluorinated and methylated as well as glycosylated and click modified to increase its stability.Formule :C23H40N2O15Degré de pureté :Min. 95 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :584.57 g/mola-Lactose monohydrate
CAS :An α-anomer, obtained by crystallization at low temperature, can be dehydrated to stable form above 130°C or an unstable (hygroscopic) form at lower temperatures. An example of the applications for α-Lactose monohydrate is in dry powder inhalers. These are devices that deliver medication to the lung in the form of a dry powder generating an aerosol directly from the drug powder or mixture, using an excipient such as lactose monohydrate.
Formule :C12H22O11·H2ODegré de pureté :(%) Min. 95%Couleur et forme :PowderMasse moléculaire :360.31 g/molGloboside
CAS :Globoside is the most abundant neutral glycolipid in the erythrocyte membrane.Formule :C56H102N2O23Degré de pureté :Min. 90%Couleur et forme :White PowderMasse moléculaire :1,171.41 g/molChitotriose undecaacetate
CAS :Chitotriose undecaacetate is a synthetic substrate that is used in transfecting experiments. It has high sensitivity and can be used to introduce nucleic acid into cells. Chitotriose undecaacetate is used as a synthetic fluorometric assay for the determination of chitinase activity in vitro or as a substrate for cell-free synthesis of nucleic acids. It has been shown to possess moieties that are sensitive to hydrogen chloride and chloride ions, making it an effective probe for the determination of these ions. Chitotriose undecaacetate also reacts with sephadex G-200, which makes it useful for separating DNA fragments by electrophoresis.Formule :C40H57N3O24Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :963.89 g/molGT1b-Ganglioside ammonium
CAS :GT1b ganglioside (ammonium salt) has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with two sialic acids (NeuAc) linked α2,3/α2,8 to the inner galactose residue, sialic acid (NeuAc) linked α2,3 to the terminal galactose residue, and ceramide linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). GT1b ganglioside is one of the major gangliosides in neuronal and glial membranes. It interacts with myelin-associated glycoprotein (MAG) and is essential for long-term axon-myelin stability. GT1b ganglioside also acts as a receptor for bacterial toxins, such as, tetanus and botulinum toxins (Nishiki, 1996), as well as for viruses. A few examples of which include: Merkel cell polyomavirus, JC virus, BK virus, norovirus, and others (Low, 2006).Formule :C95H165N5O48·xNH4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :2,145.33 g/molBenzyl 4-O-(b-D-galactopyranosyl)-b-D-xylopyranoside
CAS :Benzyl 4-O-(b-D-galactopyranosyl)-b-D-xylopyranoside is a synthetic monosaccharide that has been modified with fluorine. This compound is used to modify complex carbohydrates like glycosaminoglycans and glycoproteins. It is also used in the synthesis of oligosaccharides and polysaccharides, as well as in click chemistry. Benzyl 4-O-(b-D-galactopyranosyl)-b-D-xylopyranoside is available for custom synthesis, and can be ordered in high purity.Formule :C18H26O10Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :402.39 g/mola,a-D-Trehalose dihydrate endotoxin free
CAS :Trehalose is a non-reducing sugar that is naturally found in some plants and animals. It is a disaccharide formed by two glucose molecules linked together with an alpha,alpha glycosidic bond. Trehalose has been shown to inhibit the growth of bacteria through the inhibition of fatty acid biosynthesis and the production of lactic acid. Trehalose has also been shown to have excipients that are used as lubricants or suspending agents in pharmaceuticals, cosmetics, food products, and animal feed. Trehalose can be used as a substitute for propionate in order to create endotoxin-free aqueous solutions.Formule :C12H22O11·2H2ODegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :378.33 g/mol1,6-Anhydro-β-D-cellotriose
CAS :Produced by the fast pyrolysis of celluloseFormule :C18H30O15Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :486.42 g/molMethyl 3-O-(2-acetamido-2-deoxy-b-D-galactopyranosyl)-a-D-galactopyranoside
CAS :Methyl 3-O-(2-acetamido-2-deoxy-b-D-galactopyranosyl)-a-D-galactopyranoside is a sugar that is synthesized by the Click modification of 3,4,6-trihydroxybenzoic acid and 2,3,6,7,8-pentahydroxyacetophenone. This sugar is used in glycosylation reactions to modify proteins or peptides.Formule :C15H27NO11Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :397.38 g/molN,N'-Diacetylchitobiose
CAS :Carbon source for E. coli; inhibitor of lysozymesFormule :C16H28N2O11Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :424.4 g/molLacto-N-biose
CAS :Neutral disaccharide naturally present in human breast milk and possible bifidus factor, acceptor for the Helicobacter pylori enzyme α1,2-fucosyltransferase and disaccharide involved in the expression of Lewis blood group antigens.Formule :C14H25NO11Degré de pureté :Min. 90%Couleur et forme :White PowderMasse moléculaire :383.35 g/mol
