Oligosacáridos
Los oligosacáridos son carbohidratos compuestos por un pequeño número de unidades de monosacáridos unidas por enlaces glucosídicos. Estas moléculas juegan roles significativos en varios procesos biológicos, incluyendo el reconocimiento celular, la señalización y las respuestas inmunitarias. En esta sección, encontrará una amplia selección de oligosacáridos esenciales para la investigación en glicociencia, bioquímica y biología molecular. Estos compuestos son vitales para estudiar estructuras complejas de carbohidratos, sus funciones y sus interacciones con otras biomoléculas. En CymitQuimica, proporcionamos oligosacáridos de alta calidad para apoyar sus necesidades de investigación y desarrollo, asegurando resultados precisos y fiables en sus experimentos.
Subcategorías de "Oligosacáridos"
- Glicósidos de aminoetilo, glicósidos de aminopropilo(14 productos)
- Glicanos enlazantes de Asn(33 productos)
- Oligosacáridos biotinados(13 productos)
- Grupos sanguíneos y antígenos de Lewis(11 productos)
- Oligosacáridos de tipo sanguíneo(13 productos)
- Celooligosacáridos(1 productos)
- Ciclodextrinas(183 productos)
- Disacáridos(192 productos)
- Oligosacáridos de epítopo(19 productos)
- Fructooligosacáridos(2 productos)
- Oligosacáridos funcionales(554 productos)
- Oligosacáridos funcionalizados(1 productos)
- Galactosamina(41 productos)
- Galactosa(261 productos)
- Galb (1-3) GalNAc(21 productos)
- Serie Ganglio(11 productos)
- Serie Globo e Isoglobo(17 productos)
- Glucosamina(128 productos)
- Ácidos glucurónicos(51 productos)
- Glicoproteínas, Glicopéptidos(59 productos)
- Glicosaminoglicano(26 productos)
- Oligosacáridos de la leche materna(19 productos)
- O-glicanos marcados(9 productos)
- Oligosacáridos marcados(36 productos)
- LacNAc(53 productos)
- Series Lacto y Neolacto(14 productos)
- Lacto-N-biosa(10 productos)
- Lactooligosacáridos(7 productos)
- Oligosacáridos unidos al linker(19 productos)
- Maltooligosacáridos(6 productos)
- Oligosacáridos de leche(31 productos)
- N-glicanos(149 productos)
- Glucósidos naturales(177 productos)
- Oligosacáridos naturales(103 productos)
- O-glicano(18 productos)
- Building Blocks de Oligosacáridos(7 productos)
- Reemplazo de oligosacáridos(2 productos)
- Oligosacáridos por componente de azúcar(225 productos)
- Oligosis(24 productos)
- Otros Oligosacáridos(14 productos)
- Oligómeros de PEG(33 productos)
- Azúcares fosfatados(17 productos)
- Azúcares protegidos(526 productos)
- Reactivos para la síntesis de oligosacáridos(254 productos)
- Ser, Thr Glucanos de unión(9 productos)
- Oligosacáridos sialilados(3 productos)
- Esfingoglucolípidos(42 productos)
- Aminoácidos de azúcar, péptidos de azúcar(20 productos)
- Antígenos de azúcar(31 productos)
- Building Blocks de Azúcares por Oligosacáridos objetivo(225 productos)
- Conjugados de azúcar(100 productos)
- Azúcares sulfatados(16 productos)
- Tetrasacáridos(34 productos)
- Trisacáridos y superiores(95 productos)
- Xilooligosacáridos(5 productos)
Mostrar 47 subcategorías más
Se han encontrado 2278 productos de "Oligosacáridos"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Erlose
CAS:<p>Erlose is a trisaccharide (b-D-fructofuranosyl-a-D-glucopyranosyl-(1,4)-a-D-glucopyranoside) found in royal jelly and honeys. Erlose has the same sweetening power as sucrose but is less cariogenic.</p>Fórmula:C18H32O16Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:504.44 g/mol1,6-Anhydro-b-D-cellobiose
CAS:<p>Produced by the fast pyrolysis of cellulose</p>Fórmula:C12H20O10Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:324.28 g/molLactose octaisobutyrate
<p>Synthetic building block for oligosaccharide synthesis</p>Fórmula:C44H70O19Pureza:Min. 95%Forma y color:PowderPeso molecular:903.02 g/molSucrose octasulfate sodium salt
CAS:<p>This compound is generally known as sucralfates and are medications primarily taken to treat active duodenal ulcers. They are also used for the treatment of gastroesophageal reflux disease (GERD) and stress ulcers. Sucralfate is a sucrose sulfate-aluminium complex that binds to the ulcer, creating a physical barrier that protects the gastrointestinal tract from stomach acid and prevents the degradation of mucus. It also promotes bicarbonate production and acts like an acid buffer with cytoprotective properties.</p>Fórmula:C12H14Na8O35S8Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:1,158.66 g/molLewis Y pentasaccharide
<p>Lewis Y pentasaccharide is a carbohydrate antigen that is expressed on the surface of cells in the cancer, tissue and lymphatic system. It has been shown to be a polyvalent carbohydrate ligand for lectins, which are proteins that bind carbohydrates. Lewis Y pentasaccharide has a high affinity for erythrocytes of blood group A and B, which makes it useful as an antigen for detection of these blood groups. The binding of Lewis Y pentasaccharide to glycolipids on tumor cells initiates complement-dependent cytotoxicity (CDC) by activating the classical pathway of the immune system. CDC can be used as an adjuvant therapy in cancer treatment.</p>Fórmula:C32H55NO24Pureza:Min. 95%Forma y color:PowderPeso molecular:837.79 g/molCyclohexylmethyl-4-O-(a-D-glucopyranosyl)-b-D-glucopyranoside
CAS:<p>Detergent used for the solubilization of membrane proteins. Important for the solubilization is the detergent-to-protein ratio. At low ratios (1:10) the membranes are lysed and large complexes of are formed containing protein, detergent, and membrane lipids. With progressively larger ratios smaller complexes are obtained. Finally, at ratios of 10:1 to 20:1 individual detergent-protein complexes are formed free of membrane lipids. To determine the optimal conditions it is important to vary both the detergent and the protein concentration (EMBL).</p>Fórmula:C19H34O11Pureza:Min. 95%Forma y color:PowderPeso molecular:438.47 g/molBlood Group A tetrasaccharide type V
CAS:<p>Core antigen fragment in ABO blood group system</p>Fórmula:C26H45NO20Pureza:Min. 90%Forma y color:White PowderPeso molecular:691.63 g/molGangliotetraose
CAS:<p>Gangliotetraose (Galβ1,3GalNAcβ1,4Galβ1,4Glc) is the core tetrasaccharide found in many gangliosides, such as, GM1 (Ledeen, 2009). Gangliosides containing gangliotetraose are abundant in mammalian brains, where they can cover 10%â20% of the total ganglioside mixture. They are found in epithelial membranes and are key elements for bacterial toxicity and viral infection, for example, it is the intestinal receptor for cholera toxin, the B-subunits of heat-labile toxin, rotavirus, and simian virus 40. They can function as neurotrophic and neuroprotective compounds, and have been used therapeutically for diabetic and peripheral neuropathies. They bind amyloid-β proteins and are involved in Alzheimerâs pathogenesis (Chiricozzi, 2020).</p>Fórmula:C26H45NO21Pureza:Min. 95%Forma y color:PowderPeso molecular:707.64 g/molLaminaritetraose
CAS:<p>Ex algal/bacterial polysaccharides-value in b1-3 glucanase assays & diagnostics</p>Fórmula:C24H42O21Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:666.6 g/molFucosyl GM1 oligosaccharide
<p>Oligosaccharide domain of monosialylated glycosphingolipid GM1 with an α1,2-fucosylated galactose at the nonreducing end. The moluecule is minimally expressed in healthy tissues but has high prevalence in some tumours such as small cell lung cancer (SCLC). Fucosyl-GM1 ganglioside is a potential tumour marker for SCLC and a potential antigen target for immunotherapy.</p>Fórmula:C43H71N2O33NaPureza:Min. 90%Forma y color:White PowderPeso molecular:1,167.01 g/molMonofucosyllacto-N-hexaose I
CAS:<p>Sialylated tetrasaccharide found in human milk, possible health benefits for the neonate by supporting resistance to pathogens, gut maturation, immune function, and cognitive development. Purity typically above 70%. Contains other oligosaccharide fragments. For a typical IC trace see datasheet section</p>Fórmula:C46H78N2O35Pureza:(By Hpaec) Min. 70%Forma y color:PowderPeso molecular:1,219.1 g/mol2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy-a-D-galactopyranosyl serine
CAS:<p>2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy-a-D-galactopyranosyl serine is a monosaccharide sugar that is the terminal sugar at the nonreducing end of the glycosidic linkage in gangliosides. It has been shown to be a marker for colorectal adenocarcinoma and may be used as a prognostic marker. 2-Acetamido-6-O-(a-2-N-acetylneuraminyl)-2-deoxy--aDgalactopyranosyl serine, along with other gangliosides, has been found to be elevated in maternal blood and human serum during bowel diseases such as ulcerative colitis. This molecule has also been shown to have structural similarities to antigens that are associated with infectious diseases such as malaria.</p>Fórmula:C22H37N3O16Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:599.54 g/molMaltodecaose - min 90%
CAS:<p>α 1,4-glucodecasaccharide derived from starch by hydrolysis and chromatography</p>Fórmula:C60H102O51Forma y color:White PowderPeso molecular:1,639.42 g/molIsomaltitol
CAS:<p>Bulk sweetener; viscosity/bodying agent; humectant; cryoprotectant</p>Fórmula:C12H24O11Pureza:Min. 95%Forma y color:White SolidPeso molecular:344.31 g/molStachyose hydrate
CAS:<p>Stachyose hydrate is a methylated, custom-synthesized, click-modified oligosaccharide that is used as a synthetic complex carbohydrate. It is synthesized from the saccharide stachyose by fluorination and modification with methyl groups. This product may be used in biological research or as a fluoropolymer precursor. Stachyose hydrate has been shown to have high purity and can be modified to contain monosaccharides and sugars.</p>Fórmula:C24H42O21·xH2OPureza:Min. 98.0 Area-%Peso molecular:666.58 g/molDi-mannuronic acid sodium salt
<p>Di-mannuronic acid sodium salt (β-1,4-linked sodium mannuronobiose) is one of a number of oligosaccharides obtained from alginate which is a polysaccharide in brown seaweeds containing: blocks of repeating mannuronic acid sequences (M-M-M-M etc), repeating guluronic acid sequences (G-G-G-G etc), and alternating M-G-M-G sequences.These oligosaccharides can be released using several methods (Lua, 2015; Yanga, 2004) and claims have been published that mannuronic acid oligosaccharides for example, can be effective in the prophylaxis and treatment of Alzheimer's disease, or for the prophylaxis and treatment of diabetes (USP 8835403B2, 2014).</p>Fórmula:C12H16O13Na2Pureza:Min. 98 Area-%Forma y color:White Off-White PowderPeso molecular:414.23 g/mol4-Methoxyphenyl 4-O-(2,4,6-tri-O-acetyl-3-O-allyl-β-D-galactopyranosyl)-3-O-allyl-β-D-glucopyranoside
<p>4-Methoxyphenyl 4-O-(2,4,6-tri-O-acetyl-3-O-allyl-b-D-galactopyranosyl)-3-O-allyl-b-Dglucopyranoside is a synthetic sugar with a molecular weight of 532. This product can be used in the synthesis of oligosaccharides and monosaccharides. It is also used as an intermediate in glycosylation reactions. This product has not been assigned a CAS number yet.</p>Fórmula:C31H42O15Pureza:Min. 95%Peso molecular:654.66 g/molD-Melezitose hydrate
CAS:<p>Melezitose is a non-reducing trisaccharide that is produced by many plant sap-consuming insects, such as aphids (e.g. Cinara pilicornis). Melezitose is a component of honeydew which acts as an attractant for ants and also as food for bees. Partial hydrolysis of melizitose releases glucose and turanose, an isomer of sucrose.</p>Fórmula:C18H32O16•(H2O)xPureza:Min. 95%Forma y color:White PowderPeso molecular:504.44 g/mol4-O-(β-D-Galactopyranosyl)-D-galactopyranose
CAS:<p>Used as enzyme substrates, analytical standards and for in vitro diagnostics</p>Fórmula:C12H22O11Pureza:Min. 95%Forma y color:White Off-White PowderPeso molecular:342.29 g/molAgaropentaose
CAS:<p>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. Reports have suggested that agaropentaose has neuroprotective properties.</p>Fórmula:C30H48O24Pureza:Min. 97 Area-%Forma y color:White PowderPeso molecular:792.69 g/mol
