Glicoscienza
La glicosienza è lo studio dei carboidrati e dei loro derivati, nonché delle interazioni e delle funzioni biologiche a cui partecipano. Questo campo di ricerca è cruciale per comprendere una vasta gamma di processi biologici, tra cui il riconoscimento cellulare, la segnalazione, la risposta immunitaria e lo sviluppo delle malattie. La glicosienza ha importanti applicazioni nella biotecnologia, nella medicina e nello sviluppo di nuovi farmaci e terapie. Presso CymitQuimica, offriamo un'ampia selezione di prodotti di alta qualità e purezza per la ricerca in glicosienza. Il nostro catalogo comprende monosaccaridi, oligosaccaridi, polisaccaridi, glicoconiugati e reagenti specifici, progettati per supportare i ricercatori nei loro studi sulla struttura, funzione e applicazioni dei carboidrati nei sistemi biologici. Queste risorse sono destinate a facilitare scoperte scientifiche e applicazioni pratiche in vari ambiti delle bioscienze e della medicina.
Sottocategorie di "Glicoscienza"
- Amminozucchero(108 prodotti)
- Glico-anticorpi(283 prodotti)
- Glicolipidi(46 prodotti)
- Glicosaminoglicani (GAGs)(55 prodotti)
- Glicosidi(419 prodotti)
- Monosaccaridi(6.617 prodotti)
- Oligosaccaridi(3.714 prodotti)
- Polisaccaridi(505 prodotti)
Trovati 11024 prodotti di "Glicoscienza"
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Fulvestrant 17-b-D-glucuronide
CAS:Fulvestrant 17-b-D-glucuronide is a synthetic, high purity, custom synthesis of fulvestrant. It is modified with click chemistry and contains saccharides and oligosaccharides. Fulvestrant 17-b-D-glucuronide is used in the treatment of hormone receptor positive breast cancer in postmenopausal women who have been previously treated with an aromatase inhibitor.Formula:C38H55F5O9SPurezza:Min. 95%Peso molecolare:782.9 g/molCoumaric acid 4-O-glucoside
CAS:Coumaric acid 4-O-glucoside is a compound that is found in plants and can be extracted from flaxseed. It has been shown to have antioxidative activity, especially in the prevention of oxidation of fatty acids. Coumaric acid 4-O-glucoside has also been shown to inhibit the synthesis of n-3 fatty acids and secoisolariciresinol, as well as to regulate the biosynthesis of these lipids. The efficient method for preparing this compound is by hydrolysis of coumaroyl ester linkages using hydrochloric acid in methanol. Coumaric acid 4-O-glucoside was synthesized by reacting methyl acetoacetate with sodium hydroxide and hydrochloric acid in methanol at a temperature range of 0°C to 25°C. This reaction was followed by purification using phase liquid chromatography.Formula:C15H18O8Purezza:Min. 95%Peso molecolare:326.3 g/mol6-O-Hydroxyethyl-D-glucose
CAS:6-O-Hydroxyethyl-D-glucose (6OHEDG) is a homologue of glucose that has been synthesized by reacting paraformaldehyde with ethylene in the presence of a glucofuranose. It is used as a solute for uptake studies, hydrolyzates for ion-exchanges, and glucoses for preparative chromatographic techniques. 6OHEDG is also used as an analog to glucose in polyethylene glycols and anhydroglucoses.Formula:C8H16O7Purezza:Min. 95%Peso molecolare:224.21 g/molL-Allose-6-phosphate disodium salt hydrate
A sugar phosphateFormula:C6H13O9P·Na2·3H2OPurezza:Min. 95%Peso molecolare:358.15 g/molNeolactotetraosylceramide
CAS:Neolactotetraosylceramide (NT4) is a glycoconjugate that is found in human serum. It has been shown to bind to the receptor site of monoclonal antibodies and inhibit the binding of tumor necrosis factor-α (TNF-α), which is involved in immune system regulation. NT4 has also been shown to block the activity of receptors on human neutrophils, which may be due to its structural similarity to lactotetraosylceramide. NT4 has been implicated as a potential cause for autoimmune diseases and cancer tissues, due to its structural similarity with glycoproteins that are found on cell surfaces. The optimum pH for NT4 is 7.5 and its glycan structure consists of two mannose residues linked by an alpha-1,6 linkage. This glycoconjugate binds well with blood group A and B antigens, but not with blood group O antigen. NT4 elicits antibody responseFormula:C62H114N2O23Purezza:Min. 95%Peso molecolare:1,255.57 g/molMethyl 6-O-p-toluenesulfonyl-a-D-glucopyranoside
CAS:Methyl 6-O-p-toluenesulfonyl-a-D-glucopyranoside is a custom synthesis. It is an oligosaccharide and polysaccharide that can be modified with methylation and glycosylation. The carbohydrate has a CAS number of 6619-09-6, and the purity is high. This product has been fluorinated for synthetic purposes.Formula:C14H20O8SPurezza:Min. 95%Peso molecolare:348.37 g/mol2-deoxy-2,2-difluoro-D-ribonic acid-1,4-lactone
CAS:2-Deoxy-2,2-difluoro-D-erythro-pentonic acid gamma-lactone is a modification of the natural pentose sugar erythrose. It is a white crystalline powder that can be used for the synthesis of oligosaccharides, polysaccharides, and other complex carbohydrates. 2DFPGL can be found in various glycosylation and methylation reactions in the synthesis of saccharides. It has been shown to act as a competitive inhibitor of glucose uptake by cells.Formula:C5H6F2O4Purezza:Min. 95%Peso molecolare:168.1 g/molb-D-Glucopyranosyl fluoride
CAS:b-D-Glucopyranosyl fluoride is a kinetic inhibitor of the enzyme fatty acid synthase that is commonly found in human serum. It inhibits the activity of this enzyme by irreversible inhibition, which means that it binds to the active site of the enzyme and prevents it from functioning. The rate at which this inhibitor reacts with the enzyme depends on pH, as well as concentrations of other substances in solution, such as hydrogen fluoride and methyl glycosides. b-D-Glucopyranosyl fluoride has been shown to inhibit HIV infection by inhibiting viral maturation and protease activity. This drug also inhibits cell growth in culture by affecting cellular metabolism.Formula:C6H11FO5Purezza:Min. 95%Peso molecolare:182.15 g/molcis-Zeatin-o-glucoside
CAS:cis-Zeatin-o-glucoside is a naturally occurring cytokinin glycoside, which is a derivative of cis-zeatin conjugated with a glucose molecule. It is synthesized in various plant tissues and acts as an important signaling compound within the plant's hormonal network. The mode of action involves the regulation of cell division and differentiation, primarily through modulating the expression of specific genes and interacting with cytokinin receptors. This glycosylation potentially alters the transport, stability, and activity of the cytokinin, influencing its overall biological effect.Formula:C16H23N5O6Purezza:Min. 95%Colore e forma:PowderPeso molecolare:381.38 g/mol1,2:4,5-Di-O-isopropylidene-b-D-erythro-2,3-hexodiulo-2,6-pyranose
CAS:1,2:4,5-Di-O-isopropylidene-b-D-erythro-2,3-hexodiulo-2,6-pyranose is an acidic compound that is a constituent of the ginseng plant. It has been shown to have biochemical properties as well as bioactivities. It can be synthesized in vivo from the amino acid L-lysine by the enzyme diammonium glyoxalate reductase. The compound has two chiral centers and four stereogenic centers. It is a trisubstituted diastereomer with oxygenated ring opening and chemical structures consisting of a pyranose ring and an ethylene glycol moiety.Formula:C12H18O6Purezza:Min. 95%Peso molecolare:258.27 g/molCellobiose-6'-phosphate
CAS:produced as the sodium saltFormula:C13H25O14PPurezza:Min. 95%Peso molecolare:436.3 g/molMethyl a-L-arabinofuranoside
CAS:Methyl a-L-arabinofuranoside is a microbial feed additive that is used to improve the quality of ruminal cellulose. This product has been shown to inhibit the activity of esterases and polysaccharides, which would otherwise break down cellulose so it can be digested by bacteria in the rumen. This supplement also inhibits microbial growth and has been shown to be an effective treatment for infectious diseases. Methyl a-L-arabinofuranoside is detectable in urine, feces, and milk one day after administration. It is broken down by uronic acid esterases into arabinose and methyl alcohol.Formula:C6H12O5Purezza:Min. 95%Peso molecolare:164.16 g/mol2-Acetamido-6-azido-2,6-dideoxy-D-glucopyranose
2-Acetamido-6-azido-2,6-dideoxy-D-glucopyranose is a synthetic compound with an azide functional handle, so set up for click chemistryFormula:C8H14N4O5Purezza:Min. 95%Peso molecolare:246.22 g/molGDP-6-deoxy-a-D-talose
GDP-6-deoxy-a-D-talose is a synthetic oligosaccharide that can be modified to include fluorine, methylation, or other modifications. It has been synthesized for use in the modification of saccharides and complex carbohydrates. GDP-6-deoxy-a-D-talose is soluble in water and has a molecular weight of 519.Purezza:Min. 95%D-Ribitol-5-phosphate
CAS:Ribitol is a sugar alcohol that is found in all living organisms. It is also used as a source of carbon and energy in the form of D-ribitol-5-phosphate, which can be synthesized from ribose 5-phosphate by means of an enzymatic reaction. Ribitol 5 phosphate is used for the synthesis of monoclonal antibodies, which are useful for studying enzyme activities, immunoassays, and cell surface receptors. This compound has been shown to have regulatory effects on the expression of genes encoding fatty acid biosynthesis enzymes. Ribitol 5 phosphate has been detected using magnetic resonance spectroscopy techniques in glycan structures and galacturonic acid residues.
Formula:C5H13O8PPurezza:Min. 95%Peso molecolare:232.13 g/mola-D-Galactosyl-mannotriose
CAS:a-D-Galactosyl-mannotriose is a complex oligosaccharide, which is derived from plant materials such as leguminous seeds. Its mode of action involves selectively promoting the growth of beneficial gut bacteria, particularly bifidobacteria and lactobacilli, through its structural composition that resists hydrolysis by human digestive enzymes. This non-digestibility allows it to reach the colon intact, where it can exert its prebiotic effects.
Formula:C24H42O21Purezza:Min. 95 Area-%Colore e forma:White PowderPeso molecolare:666.58 g/molNA3F N-Glycan
CAS:NA3F is a N-glycan that is found on various glycoproteins and glycolipids. It consists of sialic acid, galactose, and fucose sugars in the ratio 3:2:1. NA3F N-glycans are synthesized by the removal of the terminal sialic acid residue from an Asn-linked oligosaccharide precursor. These types of glycans are found on high mannose (HMan) and hybrid (HHyb) glycans. The synthesis of NA3F N-glycan requires the activity of two enzymes: peptidase and sialyltransferase. The enzyme peptidase cleaves an α(1,4)-linked oligosaccharide at the nonreducing end to form a free α(1,6) linked oligosaccharide with a terminal α(1,2) linked mannose residue. This process releases the terminal
Formula:C82H137N5O60Purezza:Min. 95%Peso molecolare:2,152.96 g/mol4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enononitrile
CAS:4,5,7-Tri-O-acetyl-2,6-anhydro-3-deoxy-D-lyxo-hept-2-enononitrile is a modified sugar molecule that has been synthesized and fluorinated. It has a high purity and can be custom synthesized to order. Click modification of this molecule is possible with the addition of a methyl group. This product is used in the synthesis of oligosaccharides and polysaccharides for glycosylation studies.Formula:C13H17NO7Purezza:Min. 95%Peso molecolare:299.28 g/mol2,3,5-Tri-O-benzyl-D-arabinofuranose
CAS:2,3,5-Tri-O-benzyl-D-arabinofuranose is a phosphorane that has been synthesised by the reaction of 2,3,5-trihydroxypentanoic acid and benzaldehyde. The synthesis of this compound involves the use of a stereoselective process to produce the desired product. This compound is able to inhibit both bacterial and fungal growth in vitro. Inhibition of bacterial growth is due to its ability to disrupt the synthesis of proteins and nucleic acids while the inhibition of fungal growth is due to its ability to interfere with chitin production.Formula:C26H28O5Purezza:Min. 95%Colore e forma:White PowderPeso molecolare:420.5 g/mol2-Thioethyl-β-D-glucopyranoside
CAS:2-Thioethyl-b-D-glucopyranoside is a methylated saccharide with a molecular weight of 228.2 g/mol. It is soluble in water and aqueous solutions, and has an odorless taste. This compound is used as a synthetic intermediate for the preparation of other saccharides, such as starch, cellulose, and glycogen. 2-Thioethyl-b-D-glucopyranoside can be custom synthesized to meet your specifications.Formula:C8H16O6SPurezza:Min. 95%Colore e forma:White PowderPeso molecolare:240.28 g/mol
