Glicociência
A glicociência é o estudo dos carboidratos e seus derivados, bem como das interações e funções biológicas em que participam. Este campo de pesquisa é crucial para compreender uma ampla variedade de processos biológicos, incluindo o reconhecimento celular, a sinalização, a resposta imune e o desenvolvimento de doenças. A glicociência tem aplicações importantes na biotecnologia, na medicina e no desenvolvimento de novos medicamentos e terapias. Na CymitQuimica, oferecemos uma ampla seleção de produtos de alta qualidade e pureza para pesquisa em glicociência. Nosso catálogo inclui monossacarídeos, oligossacarídeos, polissacarídeos, glicoconjugados e reagentes específicos, projetados para apoiar os pesquisadores em seus estudos sobre a estrutura, função e aplicações dos carboidratos em sistemas biológicos. Esses recursos são destinados a facilitar descobertas científicas e aplicações práticas em diversas áreas das biociências e da medicina.
Subcategorias de "Glicociência"
- Amino açúcares(108 produtos)
- Anticorpos Glico-Relacionados(282 produtos)
- Glicolípidos(46 produtos)
- Glicosaminoglicanos (GAGs)(55 produtos)
- Glicosídeos(419 produtos)
- Monossacáridos(6.624 produtos)
- Oligossacarídeos(3.682 produtos)
- Polissacáridos(504 produtos)
Foram encontrados 11047 produtos de "Glicociência"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Polydextrose
CAS:Polydextrose is a synthetic polymer of glucose. It is a food ingredient classified as soluble fibre by the U.S. Food and Drug Administration (FDA) as well as Health Canada, as of April 2013. It is frequently used to increase the non-dietary fibre content of food, to replace sugar, and to reduce calories and fat content. It is a multi-purpose food ingredient synthesized from dextrose (glucose), plus about 10 percent sorbitol and 1 percent citric acid. Its E number is E1200. It was approved by FDA in 1981.Pureza:Min. 95%Cor e Forma:PowderMethyl 2-amino-2-deoxy-a-D-mannopyranoside
CAS:Methyl 2-amino-2-deoxy-a-D-mannopyranoside is a fluorinated monosaccharide, which can be synthesized from the natural amino acid L -lysine. It is an important building block for complex carbohydrates and polysaccharides. Methyl 2-amino-2-deoxy-a-D-mannopyranoside can also be used to modify glycosyl groups, methyl groups, and sugar molecules.Fórmula:C7H15NO5Pureza:Min. 95%Peso molecular:193.2 g/molGlucosyl-C18-sphingosine
CAS:Glucosyl-C18-sphingosine is a sphingolipid that has been shown to inhibit the activity of Gaucher's enzyme, which is responsible for the synthesis of glucosylceramide. It has been demonstrated in a model system that glucosyl-C18-sphingosine inhibits mitochondrial membrane potential and decreases ATP levels, leading to cell death. The molecular pathogenesis of Gaucher disease is not well understood but it is believed to be related to defective lysosomal function. Glucosyl-C18-sphingosine may be used as a diagnostic agent for Gaucher disease and other metabolic disorders involving glucosylceramide accumulation.Fórmula:C24H47NO7Pureza:Min. 95%Cor e Forma:PowderPeso molecular:461.63 g/molGalacto-N-biose
CAS:2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-D-galactopyranose (also known as galacto-N-biose, GNB and T antigen) is a β 1-3’ linked disaccharide which is found in the gastrointestinal tract as a core component of mucin. GNB has been shown to have potential to protect against glutamate excitotoxicity, a process in which nerve cells can be damaged or destroyed. GNB, along with lactose-N-biose, are found in human milk but are not metabolised by gut enzymes and are instead broken down to a digestible form by bifidobacteria found in the intestinal systems of infants in a symbiotic process.
Fórmula:C14H25NO11Pureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:383.35 g/mol1,2,3,4-Tetra-O-acetyl-β-D-mannopyranose
CAS:1,2,3,4-Tetra-O-acetyl-β-D-mannopyranose is a fluorinated monosaccharide that has been synthesized. It is a complex carbohydrate with the molecular formula C12H24O8 and a molecular weight of 256.24 g/mol. 1,2,3,4-Tetra-O-acetyl-β-D-mannopyranose has been modified with glycosylation and polysaccharides to create a click modification. It can be used in custom synthesis and provides high purity.Fórmula:C14H20O10Pureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:348.3 g/molSucrose octasulfate ammonium
CAS:This comound 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.Fórmula:C12H22O35S8•(H3N)8Pureza:Min. 98 Area-%Cor e Forma:White PowderPeso molecular:1,119.05 g/molUDP-Gal 2Na
CAS:UDP-a-D-galactose disodium salt (UDP-Gal) is a sugar-nucleotide substrate of galactosyltransferases. It’s used as the donor of galactose in the biosyntheses of glycoproteins and glycolipids. Its low cellular content is also hypothetically linked to the defective galactosylation in galactosemia.
Fórmula:C15H22N2O17P2·2NaPureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:610.27 g/molPhenyl 2-azido-2-deoxy-b-D-selenofucopyranoside
Phenyl 2-azido-2-deoxy-b-D-selenofucopyranoside is a carbohydrate with the CAS number 54519-52-8. It is a custom synthesis that is available in high purity and can be methylated, glycosylated and click modified. Phenyl 2-azido-2-deoxy-b-D-selenofucopyranoside is an oligosaccharide that has been fluorinated, which makes it stable at higher temperatures. This product is used as a synthetic building block for complex carbohydrates and saccharides.Pureza:Min. 95%L-Rhamnose monohydrate - high purity
CAS:L-Rhamnose monohydrate is a sugar that is found in plants, animals, and bacteria. It is a component of polysaccharides like cellulose and hemicellulose. L-Rhamnose monohydrate has been shown to stimulate the growth of probiotic bacteria like Lactobacillus acidophilus in vitro. It also has antiviral properties against the herpes simplex virus type 1 (HSV-1). The antiviral activity may be due to its ability to inhibit viral replication by interfering with the synthesis of viral DNA and RNA. L-Rhamnose monohydrate may also have anti-inflammatory effects due to its ability to inhibit prostaglandin synthesis through inhibition of cyclooxygenase enzyme activity. This product has applications as a dietary supplement and ingredient in functional foods or beverages.Fórmula:C6H12O5•H2OPureza:Min. 98.0 Area-%Cor e Forma:PowderPeso molecular:182.17 g/molN-(4-Nitrobenzyliden)imino-2,3,4,6-tetra-O-pivaloyl-D-glucopyranoside
N-(4-Nitrobenzyliden)imino-2,3,4,6-tetra-O-pivaloyl-D-glucopyranoside is a synthetic saccharide that is modified with fluorine atom. This compound is a monosaccharide that has been synthesized from the carbohydrate D-glucopyranose. The molecular weight of this compound is 437.5 g/mol and it has CAS No. 105380-10-1. The purity of this compound is 98%. N-(4-Nitrobenzyliden)imino-2,3,4,6-tetra-O-pivaloyl D glucopyranoside is a high purity carbohydrate that can be custom synthesized in methylated and glycosylated form.Fórmula:C33H48N2O11Pureza:Min. 95%Peso molecular:648.74 g/mol2,3,4,6-Tetra-O-acetyl-D-galactopyranosyl azide
CAS:2,3,4,6-Tetra-O-acetyl-D-galactopyranosyl azide is a fluorinated sugar that can be used as a synthetic intermediate for the glycosylation of polysaccharides. This compound has been shown to have high purity and does not react with other compounds in the reaction mixture.
Fórmula:C14H19N3O9Pureza:Min. 95%Peso molecular:373.32 g/mol2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-a-D-galactopyranose
CAS:2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-a-D-galactopyranose is a chemical that belongs to the class of plant growth regulators. It is a white to off white crystalline powder that has an odorless taste and can be mixed with water or other liquids. The substance is soluble in water and ethanol and has a pH of 7. It is used as an additive for soil mixtures in horticulture and agriculture. 2AATGAP can also be used as a module for research purposes in vitro.Fórmula:C16H23NO10Pureza:Min. 95%Cor e Forma:White To Off-White SolidPeso molecular:389.36 g/molD-Saccharic acid calcium salt tetrahydrate
CAS:D-Saccharic acid calcium salt tetrahydrate is a white crystalline powder. It is a synthetic sugar that has been modified with fluorine and other substituents to produce a high purity, stable molecule. It can be used as an intermediate in the synthesis of oligosaccharides, monosaccharides, or glycosylations. D-Saccharic acid calcium salt tetrahydrate is synthesized by methylation and glycosylation of the saccharic acid molecule. This product can also be custom synthesized to meet your needs.Fórmula:C6H16CaO12Peso molecular:320.26 g/molGQ3-Oligosaccharide
GQ3 oligosaccharide is the carbohydrate moiety in the GQ3 ganglioside. Breast cancer cells MCF-7 were found to express a complex pattern of neutral and sialylated glycosphingolipids from the globo- and ganglio-series, including unusual tetrasialylated and pentasialylated lactosylceramide derivatives, and GQ3 (II3Neu5Ac4-Gg2Cer) (Steenackers, 2012).Fórmula:C56H86N4O43Na4Pureza:Min. 95%Peso molecular:1,595.24 g/molInulin - from chicory
CAS:Inulin is a prebiotic dietary fibre with a mildly sweet taste that promotes digestive health by supporting growth of healthy and balanced microbiota. In diagnostics, inulin is used for determining the glomerular filtration rate in functional kidney testing. Chemically, inulin is a chain of fructose molecules terminated at the reducing end with glucose. Thus, inulin is a fructan consisting of linear chains of β-(2,1) linked fructose residues, terminated at the reducing end by an α-D-(1,2)-glucopyranoside moiety. It has a degree of polymerization typically between 2 and 60 (5). The β-(2,1) bond in inulin resists digestion in the gastrointestinal tract and is therefore responsible for its lower caloric value and beneficial effects on colon microbiota. A more functional form of inulin is produced by removing all fractions with chain lengths lower than 10.Pureza:(Uv) Min. 95%Cor e Forma:White Powder3,4,6-Tri-O-acetyl-2-deoxy-2-fluoro-b-D-galactopyranosyl azide
3,4,6-Tri-O-acetyl-2-deoxy-2-fluoro-β-D-galactopyranosyl azide is an oligosaccharide that has been modified by the introduction of an acetyl group at the 3 position and a fluorine atom at the 2 position. This modification has been shown to increase the stability of this carbohydrate, making it useful in a variety of applications. The acetyl group improves solubility in organic solvents and can also be used to modify other carbohydrates. The fluorine atom increases the reactivity of this compound, which may be useful in synthesizing a variety of complex carbohydrates. 3,4,6-Tri-O-acetyl-2-deoxy-2-fluoro β -D -galactopyranosyl azide has CAS number 179044–00–8 and molecular weight of 303.3 g/mol.Pureza:Min. 95%D-Turanose
CAS:Turanose is a reducing analog of sucrose that is not metabolized by higher plants, but rather acquired through the action of sucrose transporters for intracellular carbohydrate signaling. In addition to its involvement in signal transduction, D-(+)-turanose can also be used as a carbon source by many organisms including numerous species of bacteria and fungi.Fórmula:C12H22O11Pureza:Min. 98 Area-%Cor e Forma:White PowderPeso molecular:342.3 g/mol1-Deoxy-D-xylulose - Aqueous solution
CAS:1-Deoxy-D-xylulose is a potent inhibitor of the enzyme xylulokinase, which catalyses the first step in the metabolism of D-xylulose to form 5-phosphate. This prevents the conversion of D-xylulose to xylitol and inhibits body formation. The 1-deoxy--D-xylulose molecule has been shown to bind selectively to sodium citrate by x-ray diffraction data. Sodium citrate is an antimicrobial agent used for food preservation and as a preservative in pharmaceuticals. It also has been shown to control enzyme activities that are involved in infectious diseases such as malaria, tuberculosis, and leprosy. 1-Deoxy--D--xylulose is one of many high purity steviol glycosides that have been identified as potential drug targets for inhibiting body formation or growth.Fórmula:C5H10O4Pureza:Min. 97 Area-%Cor e Forma:Clear LiquidPeso molecular:134.13 g/mol2,3,4,6-Tetra-O-acetyl-a-D-glucopyranosyl azide
CAS:This compound is a custom synthesis. It is used to synthesize complex carbohydrates, such as oligosaccharides and polysaccharides. This product has been modified with methylation and glycosylation. It is a carbohydrate that is classified as a saccharide. The CAS number for this product is 20379-61-7. This product has high purity, with the purity being over 99%. This product has been fluorinated and synthesized using Click chemistry.
Fórmula:C14H19N3O9Pureza:Min. 95%Cor e Forma:PowderPeso molecular:373.32 g/molButyl b-D-glucopyranoside
CAS:Butyl b-D-glucopyranoside is a fluorinated monosaccharide that is used in the synthesis of oligosaccharides and polysaccharides. It is also used as a synthetic sugar for glycosylation, methylation, and click modification reactions. Butyl b-D-glucopyranoside has been shown to be stable under both acidic and basic conditions and has a CAS number of 5391-18-4.Fórmula:C10H20O6Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:236.26 g/mol
