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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2309 produits trouvés pour "Oligosaccharides"
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4-Methoxyphenyl 4-O-{2-O-acetyl-3-O-[2,4-di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3,6-di-O-benzyl-β-D-mann opyranosyl]-6-O-tert-butyldimethylsilyl-β-D-mannopyranosyl}-3,6-di-O-benzyl-2-deoxy-2-phthalimido-β-D-glucopyranoside
4-Methoxyphenyl 4-O-{2-O-acetyl-3-O-[2,4-di-O-(3,4,6-tri-O-acetyl-2,6 glycoside)-bDglucopyranosyl]-3,6 di -Obenzyl - bDmannopyranosyl} - 3,6 di -Obenzyl 2 deoxy 2 phthalimido bDglucopyranoside is a synthetic compound that belongs to the group of oligosaccharides. It is a modification of a monosaccharide with methylation and fluorination. The synthesis of this compound includes the use of Click chemistry for glycosylation. The CAS number is 766913–30–8.Formule :C109H119N3O37SiDegré de pureté :Min. 95%Masse moléculaire :2,091.19 g/mol1,2,3,6-Tetra-O-acetyl-4-O-[2,4,6-tri-O-acetyl-3-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranosyl)-b-D-galactopyranosyl] -b-D-glucopyranose
Tetracose is a complex carbohydrate that is composed of 1,2,3,6-tetra-O-acetyl-4-O-[2,4,6-tri-O-acetyl-3-O-(2 acetamido)-β-D-galactopyranosyl]-β-D-glucopyranose and β--D--galactopyranosyl. Tetracose is a high purity custom synthesis sugar. It has been fluorinated at the 3' position and glycosylated with an acetamide group. Tetracose has also been methylated and modified with a click modification. Tetracose has CAS No.: 145925-75-5Formule :C40H55NO26Degré de pureté :Min. 95%Masse moléculaire :965.86 g/molN,N',N'',N''',N'''',N''''',N''''''-Heptaacetylchitoheptaose
CAS :Chitinases are enzymes that hydrolyze chitin, a polysaccharide found in the exoskeleton of insects, fungi and other invertebrates. Chitohexaose is a sugar that has been shown to have anti-inflammatory properties. It is a carbohydrate with six acetyl groups attached to it. When this sugar reacts with ammonium bicarbonate (NH4HCO3) in an acidic environment, it produces N,N',N'',N''',N'''',N''''',N''''''-heptaacetylchitoheptaose. This reaction system can be used as a chitinase preparation for investigating the biological effects of chitohexaose. The magnetic resonance spectroscopy was used to study the reaction system and revealed that the product is a hexamer with six acetyl groups on each monomer.
Formule :C56H93N7O36Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :1,440.36 g/mol2-Amino-2-deoxy-3-O-(b-D-glucopyranuronosyl)-D-galactopyranose monohydrate
CAS :2-Amino-2-deoxy-3-O-(b-D-glucopyranuronosyl)-D-galactopyranose monohydrate is a glycoside that is found in the testes. It has inhibitory properties on oligosaccharides and can be used to study the structure of glycoconjugates. 2-Amino-2-deoxy-3-O-(b-D-glucopyranuronosyl)-D-galactopyranose monohydrate has been shown to inhibit the enzyme hydrolase, which is involved in glycoprotein synthesis. 2ADOGP has also been shown to bind to human serum albumin, an abundant protein in human blood plasma that transports lipids, hormones, and other molecules throughout the body. This binding results in a decrease in the serum concentration of 2ADOGP after administration.Formule :C12H21NO11H2OCouleur et forme :Off-White PowderMasse moléculaire :373.31 g/mol4,6-O-Benzylidene-D-maltose
CAS :4,6-O-Benzylidene-D-maltose is an oligosaccharide that is a high purity custom synthesis. It has a Click modification and can be synthesized using the Fluorination and Glycosylation reaction. 4,6-O-Benzylidene-D-maltose is soluble in water and ethanol, but insoluble in ether. This product is listed as CAS No. 93417-41-5 and has a Methylation modification. 4,6-O-Benzylidene-D-maltose is also found in saccharides, carbohydrates, and complex carbohydrates.Formule :C19H26O11Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :430.4 g/molGloboisotetraose
CAS :a1-3 linked isomer of globotetraoseFormule :C26H45NO21Degré de pureté :Min. 90%Couleur et forme :PowderMasse moléculaire :707.63 g/mol1,2-a-1,2-a-D-Mannotriose 1-O-propylamine acetate salt
1,2-a-1,2-a-D-Mannotriose 1-O-propylamine acetate salt is a synthetic oligosaccharide.
Formule :C23H43O18NDegré de pureté :Min. 95%Masse moléculaire :621.58 g/molGM2-Oligosaccharide
GM2-oligosaccharide (sodium salt) is a trisaccharide (GalNAcβ1,4Galβ1,4Glc) with sialic acid linked α2,3 to the central galactose residue (Ledeen, 2009). The parent GM2 ganglioside is present on neuronal cells and plays a key role in the regulation of dendritogenesis in cortical pyramidal neurons. In lysosomal storage disorders, such as, Tay-Sachs and Sandhoff disease, where hexosaminases A and B are deficient, GM2 ganglioside accumulates in the nervous system (Cachon-Gonzalez, 2018). GM2 ganglioside is also overexpressed in melanomas and other tumours of neuro-ecto origin (Yoshida, 2020). Moreover, the sugar moiety of GM2 ganglioside is a receptor allowing viral infection of cells with reovirus and rotavirus (Zhu, 2018).Formule :C31H51N2O24NaDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :858.73 g/mol1,3-α-1,6-α-D-Mannotriose
CAS :Intermediate for synthesis of N-acetyllactosaminic glycans
Formule :C18H32O16Degré de pureté :Min. 95 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :504.44 g/molGA2-Ganglioside
CAS :GA2-ganglioside is a ganglioside that is found in the membranes of cells. GA2-Ganglioside has been shown to inhibit the growth of tumors by binding to macrophages and T cells, which are two types of white blood cells. It has also been shown that GA2-Ganglioside can be used as a target for an antibody response against human HL-60 tumor cells. The antibody response induces cell lysis and reduces the size of the tumor. GA2-Ganglioside has also been shown to have anti-inflammatory properties, which may be due to its ability to bind to α subunits on bowel disease and infectious diseases, such as murine sarcoma virus, causing an antibody response that causes cell lysis and prevents replication of these viruses.Formule :C56H104N2O18Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :1,093.43 g/mol3'-Sialyllacto-N-neotetraose sodium
CAS :Component of human milk; antimicrobial activity against bacterial pathogensFormule :C37H61N2O29NaDegré de pureté :Min. 90%Couleur et forme :PowderMasse moléculaire :1,020.86 g/molSucrose palmitate
CAS :The ‘tallowate’ esters are probably the best known derivatives of sucrose and many attempts have been made to commercialise them in order to exploit their excellent surfactant functionalities. The most functional products are the mono- and diesters of the tallow acids (stearic, palmitic, oleic) with hydrophile-lipophile balance (HLB) values that lend themselves to surfactant applications in foods and cosmetics. They also have other uses, for example in coating fruits with a semipermeable membrane that acts as a preservative. Manufacturing economics have prevented these products from mass production and they remain in niche applications.Formule :C28H52O12Degré de pureté :(%) Min. 90.0%Couleur et forme :White PowderMasse moléculaire :508.72 g/molChitobiose-6'-phosphate
Chitobiose-6'-phosphate is a carbohydrate that is used in the synthesis of oligosaccharides. It can be modified to produce different types of saccharides, such as methylation, saccharide click modification, and modification. Chitobiose-6'-phosphate is available in high purity and offers a custom synthesis service for specific requirements.Degré de pureté :Min. 95%Verbascose
CAS :Immunomodulatory pentasaccharide; prebioticFormule :C30H52O26Degré de pureté :Min. 95 Area-%Couleur et forme :White PowderMasse moléculaire :828.72 g/molAllyl 2,4,6-tri-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-3-O-benzyl-α-D-mannopyranoside
Allyl 2,4,6-tri-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-3-O-benzyl a -D -mannopyranoside is a glycosylated oligosaccharide. It is synthesized from 3,4,6 tri O acetyl 2 deoxy 2 phthalimido b D glucopyranosyl chloride and allyl alcohol by the click reaction with sodium azide in the presence of palladium catalysis. This product has been fluorinated at the 6 position of allose. The purity of this product is high and it has been modified on the saccharide chain with methyl groups at the C1 and C2 positions of glucose. Allyl 2,4,6 tri O (3 4 6 tri O acetyl 2 deoxy 2 phthalimido b D glucFormule :C76H79N3O33Degré de pureté :Min. 95%Masse moléculaire :1,562.44 g/molLacto-N-neohexaose
CAS :Neutral hexasasaccharide naturally present in human breast milkFormule :C40H68N2O31Degré de pureté :Min. 90 Area-%Couleur et forme :White PowderMasse moléculaire :1,072.96 g/molDi-N-acetyl-D-lactosamine
Di-N-acetyl-D-lactosamine (DNL) is a sugar that is found in the mammalian tissues and can be used as a lectin to specifically bind to glycoproteins. It has been shown to have specificities for enteritis, and can be used to detect or analyze the sequences of oligosaccharides. DNL has been immobilized on silica gel, which was then reacted with lectins, such as concanavalin A, wheat germ agglutinin, and soybean agglutinin. This process allows for the detection of high-mannose-type oligosaccharides.
Formule :C28H48N2O21Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :748.68 g/molRobinose
CAS :Robinose is a flavonoid derivative that is used as a conditioning agent in animal health products. It has been shown to increase the efficacy of an antigen by enhancing the immune response. Robinose also has enzyme activities and has been shown to work synergistically with other flavonoids such as quercetin. In addition, it can be used as an analytical method for glycan structures. Robinose is typically produced from the hydrolysis of flavonol glycosides found in plants such as raspberries, blackberries, and blueberries. It can also be extracted from sugar beet molasses or sugar cane molasses.Formule :C12H22O10Degré de pureté :Min. 95%Masse moléculaire :326.3 g/molBenzyl 2-acetamido-4-O-{2-acetamido-4-O-[[2,4-Di-O-acetyl-3-O-[2,4-di-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranosyl)- 3,6-di-O-benzyl-a-D-mannopyranosyl]-6-O-[3,4-di-O-acetyl-2,6-di-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyr
CAS :The carbohydrate is a saccharide that is a modification of the monosaccharide. It is synthesized from D-mannose and D-glucose and has a fluorination at the C4 position. The carbohydrate has been custom synthesized for high purity, methylation, glycosylation, and click modification.Formule :C167H206N6O65SDegré de pureté :Min. 95%Masse moléculaire :3,369.49 g/molMaltotriose monohydrate
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).Formule :C18H32O16•H2ODegré de pureté :Min. 90 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :522.45 g/mol
