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"
- Glicosídeos Aminoetil , Glicosídeos de aminopropil(14 produtos)
- Glicanos de ligação Asn(33 produtos)
- Oligossacarídeos de biotinados(13 produtos)
- Grupos sanguíneos e antígenos de Lewis(11 produtos)
- Oligossacarídeos do tipo sanguíneo(13 produtos)
- Celooligossacarídeo(1 produtos)
- Ciclodextrinas(183 produtos)
- Dissacarídeos(190 produtos)
- Epítopos Oligossacarídeos(19 produtos)
- Frutooligossacarídeos(2 produtos)
- Oligossacarídeos funcionais(556 produtos)
- Oligossacarídeos funcionalizados(1 produtos)
- Galactosamina(41 produtos)
- Galactoses(261 produtos)
- Galb (1-3) GalNAc(21 produtos)
- Gânglio - série(11 produtos)
- Globo-/isoglobo-séries(17 produtos)
- Glucosamina(128 produtos)
- Ácidos Glucurónicos(52 produtos)
- Glicoproteínas, Glicopeptídeos(59 produtos)
- Glicosaminoglicanos(26 produtos)
- Oligossacarídeos do leite humano(22 produtos)
- O-Glicanos marcados(9 produtos)
- Oligossacarídeos etiquetados(36 produtos)
- LacNAc(53 produtos)
- Lacto- e Neolacto-séries(14 produtos)
- Lacto-N-biose(10 produtos)
- Lactooligossacarídeos(7 produtos)
- Oligosaccharides anexados Linker(19 produtos)
- Maltooligossacarídeos(6 produtos)
- Oligossacarídeos de leite(31 produtos)
- N-Glicanos(149 produtos)
- Glicósidos naturais(177 produtos)
- Oligossacarídeos naturais(103 produtos)
- O-Glicano(18 produtos)
- Building Blocks de Oligossacarídeos(7 produtos)
- Substituição de oligossacarídeo(2 produtos)
- Oligossacarídeos por Componente de Açúcar(225 produtos)
- Oligoses(24 produtos)
- Outros Oligossacarídeos(14 produtos)
- Oligómeros de PEG(33 produtos)
- Açúcares Fosfatados(17 produtos)
- Açúcares Protegidos(526 produtos)
- Reagentes para Síntese de Oligossacarídeos(254 produtos)
- Ser, Glicanos de ligação Thr(9 produtos)
- Oligossacarídeos sialilados(3 produtos)
- Esfingoglicolipides(42 produtos)
- Aminoácidos de açúcar, Peptídeos de açúcar(20 produtos)
- Antígenos de açúcar(31 produtos)
- Building Blocks de Açúcares por Oligossacarídeos-Alvo(225 produtos)
- Conjugados de açúcar(100 produtos)
- Açúcares sulfatados(16 produtos)
- Tetrassacarídeos(34 produtos)
- Trissacarídeos e Acima(95 produtos)
- Xilooligossacarídeos(5 produtos)
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Foram encontrados 2310 produtos de "Oligossacarídeos"
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Allyl-D-lactose
CAS:1-O-Allyl-D-lactose is a fluorinated carbohydrate with the chemical formula C6H12O5. It is an oligosaccharide that can be synthesized in high purity and custom synthesis. 1-O-Allyl-D-lactose is a modified saccharide that has been fluorinated at the 1 position and methylated at the 2 position. It can be used as a substrate for glycosylation or click chemistry reactions.Fórmula:C15H26O11Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:382.36 g/molZymosan A (from Saccharomyces cerevisiae)
CAS:Zymosan is prepared from the cell walls of baker's yeast (Saccharomyces cerevisiae) and consists of polysaccharide chains of various molecular weights, containing approximately 73% polysaccharide, 15% protein, 7% lipid and other inorganic components. When injected into animals, it induces inflammation and has been used for many years in inflammation and immunology research. The conditions activated include components of the complement system, prostaglandins and leukotrienes, platelet aggregation factor, and lysosomal enzymes. Zymosan preparations are often insoluble but can be made soluble for separation on DE cellulose or Sepharose to produce more active fractions.2-Acetamido-3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-2-deoxy-D-galactopyranose
CAS:2-Acetamido-3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-2-deoxy-D-galactopyranose is a glycan that is found in human serum and maternal blood. The wild type strain of 2,3,4,6,7,8 diacetylgalactosaminyltransferase (GnTIII) gene has been shown to be essential for the synthesis of this glycan. This glycan is also found in the carcinoma cell lines HT1080 and SW480. Structural analysis of the glycan has revealed that it contains a hydroxyl group on the C1 position and an acetamido group on the C2 position. Glycans are polymers that play roles in many biological functions such as cell recognition, immune responses, and carbohydrate metabolism. The structure of this glycan was studied using titration calorimFórmula:C16H28N2O11Pureza:Min. 95%Cor e Forma:PowderPeso molecular:424.40 g/molN-Acetylneuraminic acid dimer disodium salt
CAS:Intermediate in synthesis of ganglioside GD2Fórmula:C22H34N2O17·2NaPureza:Min. 95 Area-%Cor e Forma:White PowderPeso molecular:644.49 g/molN,N',N'',N''',N''''-Pentaacetyl chitopentaose
CAS:Chitopentaose is a pentaacetyl derivative of the sugar chitohexaose. It is an oligosaccharide that has been shown to inhibit the activity of glycosidases and lectins, which may be due to its high affinity to these enzymes. Chitopentaose has also been found to bind to insulin receptors in the human tumor cell line A-20, leading to a reduction in tumor growth. The molecule also inhibits the transcriptional regulation of genes encoding for penicillin-binding protein, mouse tumor necrosis factor, and α1-acid glycoprotein.Fórmula:C40H67N5O26Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:1,033.98 g/molD-Maltotriose undecaacetate
CAS:CO2-philic compound with uses in pharmaceuticals and CO2-based processesFórmula:C40H54O27Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:966.84 g/molIsomaltotriose
CAS:Produced from high maltose syrup by treatment with transglucosidase
Fórmula:C18H32O16Pureza:Min. 97 Area-%Cor e Forma:White Off-White PowderPeso molecular:504.44 g/molBlood group B trisaccharide
CAS:Core antigen fragment in ABO blood group systemFórmula:C18H32O15Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:488.44 g/molGD1a-Ganglioside sodium
CAS:GD1a (shown as sodium salt) is one of the major gangliosides in neuronal and glial membranes. It has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with sialic acids linked α2,3/α2,8 to the inner galactose residue, α2,3 to the outer galactose residue and ceramide linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). It interacts with myelin-associated glycoprotein (MAG) and is essential for long-term axon-myelin stability. It plays a role in viral infection as it is a receptor for viral glycoproteins in rotavirus and paramyxovirus 1. The hexasaccharide GD1a moiety was also found on a glycoprotein that acts as a receptor for adenovirus type 37. GD1a ganglioside also interacts with botulinum neurotoxin and is crucial for its entry into cells (Kolter, 2012).Fórmula:C84H148N4O39·xNaPureza:Min. 95%Cor e Forma:White PowderPeso molecular:1,838.08 g/mol4-Methoxyphenyl 2-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-a-D-glucopyranosyl)-3,4-di-O-benzyl-6-O-pivaloy-a-D-mannopyranoside
CAS:The chemical name of the compound is 4-Methoxyphenyl 2-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-a-D-glucopyranosyl)-3,4-di-O-benzyl--6--O--pivaloyl-[a]-D--mannopyranoside. The molecular formula is C47H69NO17. The molecular weight is 838.10 g/mol. This product is a white to off white solid that has no odor and a sweet taste. Compound can be custom synthesized to customer's specification and purity requirements. The CAS number for this compound is 1820574-70-6.
Fórmula:C52H57NO17Pureza:Min. 95%Peso molecular:968.01 g/molAgaroheptaose
CAS:Agarose is a polysaccharide found in red algae, typically Gelidium and Gracilaria. It is a strictly alternating polysaccharide of α-1,3 linked D-galactose and β-1,4 linked L-3,6 anhydrogalactose with occasional sulfation at position 6 of the anhydrogalactose residue. Agaro-oligosaccharides result from cleavage at galactose residues and neoagaro-oligosaccharides from cleavage at 3,6-anhydro residues. A number of publications have suggested that agaroheptaose has properties that include: anti-microbial, antiviral, prebiotic, anti-tumoral, immunomodulatory, anti-inflammatory, glucosidase inhibitory, and hepatoprotective properties.Fórmula:C42H66O33Pureza:Min. 97 Area-%Cor e Forma:White Off-White PowderPeso molecular:1,098.95 g/mol4'-Galactosyllactose
CAS:Galactosyllactose attenuated NF-κB inflammatory signaling in human intestinal epithelial cells and in human immature intestine. Thus, galactosyllactoses are strong anti-inflammatory agents in human colostrum and early milk, contributing to innate immune modulation. The potential clinical utility of galactosyllactose warrants investigation.Fórmula:C18H32O16Pureza:Min. 90%Cor e Forma:White PowderPeso molecular:504.44 g/mol4-Methoxyphenyl 4-O-(3,6-di-O-benzyl-2-deoxy-4-O-levulinoyl-2-phthalimido-b-D-glucopyranosyl)-3-O-benzyl-2-deoxy-2-phthalimido-b-D-g lucopyranoside
4-Methoxyphenyl 4-O-(3,6-di-O-benzyl-2-deoxy-4-O-levulinoyl-2-phthalimido-b-D-[1]glucopyranosyl)-3,6,6'-triphosphate (4MP) is a fluorinated monosaccharide that can be synthesized from 4,4'-dimethoxybenzophenone and 2,3,4,5',6'-pentachlorobenzene. This synthetic compound is used to prepare modified polysaccharides. 4MP has been shown to methylate glycoproteins and modify oligosaccharides. It has also been shown to inhibit the growth of Mycobacterium tuberculosis by inhibiting the synthesis of cell wall lipids.Fórmula:C61H58N2O16Pureza:Min. 95%Peso molecular:1,075.12 g/molBlood group H type II trisaccharide
CAS:Core antigen fragment in ABO blood group systemFórmula:C20H35NO15Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:529.5 g/molD-Raffinose pentahydrate
CAS:Raffinose is the most abundant of the family of oligosaccharides that are alpha-galactosyl derivatives of sucrose (Collins, 2006). The other main member of the group is the tetrasaccharide stachyose. Raffinose is found in sugar beet molasses and whole grains. Soybean oligosaccharides make up approximately 5% of dry matter in whole beans and up to 8% of dry matter in soybean meal. Together raffinose and stachyose rank second only to sucrose in abundance, as water-soluble carbohydrates (Kumar, 2010).
Fórmula:C18H32O16·5H2OPureza:Min. 98 Area-%Cor e Forma:White PowderPeso molecular:594.51 g/molBlood Group B trisaccharide butylamine formate salt
Blood group antigen derivative for biochemical research
Fórmula:C22H41NO15·xCH2O2Pureza:Min. 95%Cor e Forma:White SolidPeso molecular:559.56 g/molD-Galactopyranosyl-(b1-3)-[N-acetylneuraminyl-(a2-6)]-D-N-acetylgalactosaminyl serine
D-Galactopyranosyl-(b1-3)-[N-acetylneuraminyl-(a2-6)]-D-N-acetylgalactosaminyl serine is a synthetic, fluorinated glycoside that has been modified with methylation and saccharide modifications. It is used in click chemistry to modify proteins and other biomolecules. This compound is available as a custom synthesis, and can be modified with various saccharides or oligosaccharides. D-Galactopyranosyl-(b1-3)-[N-acetylneuraminyl-(a2-6)]-D-N-acetylgalactosaminyl serine is an important carbohydrate in glycosylation reactions as it contains the sugar backbone needed for N-, O-, and S-glycosidic linkages. The CAS number for this compound is 514063-.Fórmula:C28H47N3O21Pureza:Min. 95%Cor e Forma:PowderPeso molecular:761.68 g/mol6-Sialylgalacto-N-biosyl-serine
6-Sialylgalacto-N-biosyl-serine is a custom synthesis product that has been fluorinated and modified. The material is an Oligosaccharide, Polysaccharide, saccharide, Carbohydrate, Fluorination, complex carbohydrate with a CAS number of 60919-07-2. It is highly pure with a purity of > 98% by HPLC analysis. The modification on the sugar molecule includes Click chemistry and Methylation. The monosaccharide sugar is the saccharide part of the molecule.
Fórmula:C28H47N3O21Pureza:Min. 95%Cor e Forma:White/Off-White SolidPeso molecular:761.68 g/molA1F N-Glycan
CAS:N-acetylglucosamine is a monosaccharide that is one of the building blocks of complex carbohydrates. It is found in the A1F N-glycan, which is located on the surface of cancer cells and may be a potential biomarker for endometrial cancer. A1F N-glycan has been detected in many types of cancer, including ovarian, breast, prostate, colorectal, lung, and pancreatic cancers. This glycan also has been shown to play a role in autoimmune diseases and cancer pathogenesis. The A1F N-glycan can be profiled by liquid chromatography with mass spectrometry (LC-MS).Fórmula:C68H114N4O50·C11H19NO9Pureza:Min. 95%Cor e Forma:PowderPeso molecular:2,096.9 g/molBlood group A hexasaccharide type II
CAS:A antigen hexasaccharide Type II, possible use in antiviral developmentFórmula:C40H68N2O30Pureza:Min. 90 Area-%Cor e Forma:White PowderPeso molecular:1,056.96 g/mol
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