Glycoscience

<p>Trans-beta-D-glucopyranosyl methylacetoacetate is a carbohydrate that belongs to the group of modified sugars. It is a synthetic compound and can be custom synthesized for your specific needs. This product has a high purity and can be used in research or as a starting material for the synthesis of other compounds. Trans-beta-D-glucopyranosyl methylacetoacetate is an oligosaccharide that can be fluorinated, methylated, glycosylated, or click modified. This product is also available in various grades, such as standard and high purity.</p>

<p>Dapagliflozin is a sodium-glucose cotransporter subtype 2 (SGLT2) inhibitor that can be used in the treatment of diabetes mellitus type 2. SGLT2 is located in the proximal convoluted tubule and when it is inhibited the reabsorption of glucose into the kidneys is prevented and instead glucose is excreted in the urine. As a result glucose levels are reduced. Dapagliflozin is metabolized into to its inactive metabolite 3-O-glucuronide by the UGT1A9 enzyme present in the liver and the kidneys. In addition, dapagliflozin has been shown to cause weight loss and decrease the risk of cardiovascular events such as congestive heart failure.</p>

<p>Glycyl-monosialyllacto-N-neohexose I is a monosaccharide that is used as a building block in the synthesis of complex carbohydrates. It is custom synthesized and purified to high purity. This product can be fluorinated and methylated, which allows for the attachment of glycosyl groups. Glycyl-monosialyllacto-N-neohexose I is also a sugar with a CAS number. It has an average molecular weight of 137.14 g/mol and is made up of three atoms: carbon, hydrogen, and oxygen.</p>

<p>Cochineal is a natural dye that is extracted from the female cochineal insect. Cochineal is used in food and cosmetics, and as a red colorant in some pharmaceutical products. The carminic acid present in cochineal forms a stable complex with the anionic groups present in wool or silk, so it is not soluble in water. Cochineal has been shown to have genotoxic activity and can cause mutations at both the base-pairing level and at protein level. Cochineal has also been shown to be cytotoxic against human serum cells and disrupt mitochondrial membrane potential. Its optimum concentration for signal peptide detection by electrochemical impedance spectroscopy (EIS) was found to be 0.1 mM.</p>

<p>2,3,4,6-Tetra-O-benzoyl-1-deoxy-D-arabino-hex-1-enopyranose is a glycosyl compound that has been synthesized by the elimination of trifluoride and alcohols. It is used as a starting material for the synthesis of other compounds. This compound can react with halides to form etherate or ester derivatives. 2,3,4,6-Tetra-O-benzoyl-1-deoxy-D-arabino hexane can also be reacted with boron trifluoride or boron trifluoride etherate to form eliminations.</p>

<p>The acetolysis of carrageenan produces a polymer homologous series of oligosaccharides, [Gal α1,3 Gal, Gal β1,4 Gal], [Gal α1,3 Gal β1,4 Gal, Gal β14, Gal α1,3 Gal], [Gal α1,3 Gal β1,4 Gal α1,3 Gal, Gal β1,4Gal α1,3Gal β1,4Gal] etc. (Lawson, 1968). This is significant as it provides an entry to the α-gal series or Galili antigens due to the fact that the disaccharide Galα1,3 Gal can be isolated in quantity. The distribution of the full α-gal epitope (Galα1-3Galβ1-4GlcNAc-R) is unique in mammals, being abundantly expressed on glycoconjugates of non-primate mammals, prosimians and New World monkeys. In contrast, the α-gal epitope is not expressed on glycoconjugates of Old World monkeys, apes and humans; instead, they produce the natural anti-Gal antibody that specifically binds the α-epitope. Anti-Gal mediates the rejection of pig xenograft organs in humans and monkeys by binding α-gal epitopes on the pig cells, inducing complement mediated destruction and antibody dependent cell mediated destruction. This barrier to xenotransplantation has been eliminated by producing α1,3 glycosyltransferase to knockout pigs. Since anti-Gal is ubiquitous in humans, the α-gal epitope has clinical potential in the production of vaccines expressing α-epitopes that can be targeted to antigen presenting cells (APC), thereby increasing the immunogenicity of viral and other microbial vaccines (Macher, 2008).</p>

<p>O-(2,3,4,6-Tetra-O-benzyl-a-D-gal)-(1-4)-O-(2,3,6-tri-O-benzyl-b-D-gal)-(1-4)-2,3,6-tri-O-benzyl D glucal is a modification of the Oligosaccharide carbohydrate. It is synthesized by custom synthesis and is high purity. The CAS number for this product is . The monosaccharide in this product is methylated and glycosylated. This product has fluorination and saccharide properties.</p>

<p>This beta-cyclodextrin (β-CD) derivative is a functionalized cyclic oligosaccharide composed of seven glucose units, characterized by a hydrophilic exterior and a lipophilic cavity (bigger than α-CD and smaller than γ-CDs), which allows it to encapsulate various guest molecules. This structural feature facilitates its use in multiple applications, including pharmaceuticals, food enhancement, and cosmetics. In the pharmaceutical industry, it enhances the solubility and stability of poorly water-soluble drugs, improving their bioavailability and efficacy while also masking unpleasant tastes. The food sector utilizes it as a stabilizer for flavors, colors, and nutrients, extending shelf life by protecting sensitive ingredients from degradation. In cosmetics, it serves as a complexing agent for fragrances and active components, ensuring their stability and controlled release. Its use expands to many other fields, including nanotechnology for drug delivery systems, environmental remediation for extracting organic pollutants, textiles for slow-release fragrances, and analytical chemistry for chiral separation.</p>

<p>Glycyl-Lewisa is a synthetic, fluorinated monosaccharide that is produced by the modification of glycerol. Glycyl-Lewisa is a fluorescent compound that can be used as a biomarker for glycosylation, methylation, and other modifications. Glycyl-Lewisa is also a substrate for polysaccharide synthesis and has been shown to have antiviral effects against HIV. This product can be custom synthesized to meet specific customer needs.</p>

<p>Methyl 2,3,4-tri-O-acetyl-6-O-tert-butyldimethylsilyl-a-D-mannopyranoside is a fluorinated monosaccharide. It is used in the synthesis of oligosaccharides and polysaccharides. This chemical can also be used for glycosylation and click modifications. Methyl 2,3,4-tri-O-acetyl-6-O-tert-butyldimethylsilyl--a--D--mannopyranoside has CAS No.</p>

<p>N-Acetylneuraminyl-(a2-3)-D-galactopyranosyl-(b1-3)-D-N-acetylgalactosaminyl serine-biotin is a custom synthesis of complex carbohydrates. It is an oligosaccharide with a CAS number and has been modified with methylation, glycosylation, and click chemistry. The carbohydrate has a high purity and has been fluorinated for the purpose of making it synthetic.</p>

<p>D-Glucono-1,5-lactone is a chemical compound that is a member of the class of compounds known as diketones. It can be used in chemical biology and polymer chemistry to probe hydrogen bonding interactions, polymer compositions, and redox potentials. D-Glucono-1,5-lactone has been shown to inhibit the growth of cells in culture by inhibiting DNA synthesis. This inhibition is due to its ability to bind with high affinity to nucleic acids and prevent the formation of the enzyme complexes required for transcription and replication. The effects are reversible.</p>

<p>D-Glucose 1-13C is a kinetic isotope that is used to study the metabolic pathways of glucose. The presence of 13C in the molecule allows for the identification of metabolites and provides an accurate measurement of metabolic rate. This isotope has been used to study lipid metabolism in exudates from animals, as well as fatty acid synthesis in microsomes from rats. D-Glucose 1-13C has also been used in studies on yeast, specifically Saccharomyces cerevisiae strain and Saccharomyces cerevisiae strain.</p>

<p>(2S, 3R, 4S) -2- [(1S) - 1- Hydroxyethyl] - 3, 4- pyrrolidinediol is a synthetic chemical compound that is used in the synthesis of complex carbohydrates. This chemical has been modified by fluorination and methylation. It can be custom synthesized to meet specific needs and is available at high purity with an CAS number of 225234-44-6.</p>

<p>This compound is a lactone that has been synthesized by reacting the 2-deoxy-l-ribose with 3,4-O-isopropylidene-d-lactone. The resulting product has been shown to be an efficient x-ray crystal.</p>

<p>Organic tracer generated by burning cellulose; used for ageing wines and spirits</p>

<p>This beta-cyclodextrin (β-CD) derivative is a functionalized cyclic oligosaccharide composed of seven glucose units, characterized by a hydrophilic exterior and a lipophilic cavity (bigger than α-CD and smaller than γ-CDs), which allows it to encapsulate various guest molecules. This structural feature facilitates its use in multiple applications, including pharmaceuticals, food enhancement, and cosmetics. In the pharmaceutical industry, it enhances the solubility and stability of poorly water-soluble drugs, improving their bioavailability and efficacy while also masking unpleasant tastes. The food sector utilizes it as a stabilizer for flavors, colors, and nutrients, extending shelf life by protecting sensitive ingredients from degradation. In cosmetics, it serves as a complexing agent for fragrances and active components, ensuring their stability and controlled release. Its use expands to many other fields, including nanotechnology for drug delivery systems, environmental remediation for extracting organic pollutants, textiles for slow-release fragrances, and analytical chemistry for chiral separation.</p>

<p>Biochanin A b-D-glucuronide is a synthetic chemical compound. It is a monosaccharide that is modified by methylation and fluorination. This product has been shown to have antiviral activity against herpes simplex virus type 1, 2, and 3 in vitro and in vivo. Biochanin A b-D-glucuronide also has anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.</p>

<p>3,5-O-Isopropylidene-D-lyxonic acid-1,4-lactone is a custom synthesis that has been modified by fluorination and methylation. It is a monosaccharide with CAS No. 1931946-53-0. The product is an Oligosaccharide that is synthesized from saccharides, which are carbohydrates. The product is also glycosylated and contains sugar and complex carbohydrates.</p>

<p>a-D-Mannose-1-phosphate dipotassium salt (DMDK) is a synthetic oligosaccharide that was designed and synthesized for use as a potential drug in the treatment of cancer. DMDK has been shown to be an inhibitor of protein glycosylation, which may lead to the prevention of tumor formation. It also has anti-inflammatory properties and can inhibit the growth of bacteria by binding to bacterial 16S ribosomal RNA and inhibiting protein synthesis.</p>

<p>Intermediate for β-glucosides; potential PET surface modification reagent</p>

<p>6-Azido-6-deoxy-D-glucose is a fluorescent compound that can be used as a probe for the visualization of glycosidase activity. The compound is synthesized from D-glucose by reacting it with 6-azidohexyl nitrate and sodium hydroxide in a chemoenzymatic reaction. This compound has been shown to bind to the cell nucleus, which can be observed using microscopy. The uptake of this compound into cells is dependent on the degree of polymerization, with monomers being taken up at a higher rate than oligomers or polymers. 6-Azido-6-deoxy-D-glucose is also an inhibitor of beta-cyclodextrin glycosidase, which prevents the hydrolysis of beta cyclodextrins.</p>

<p>4-Methoxyphenyl 2,3:4,6-di-O-benzylidene-a-D-mannopyranoside is a water soluble polysaccharide that is a methylated derivative of mannose. It has been fluorinated at the 4 position and modified with benzyl groups at the 2, 3, and 6 positions. This compound is used in custom synthesis to synthesize oligosaccharides or polysaccharides.</p>

<p>L-Gulose is a carbohydrate that is used in biochemical research. It can be found in plant sources such as sugar cane, sugar beet, and fruit, but it is not naturally present in mammals. L-Gulose has antioxidant properties and can act as an antiviral agent. It also has some structural similarities to vitamin C. L-Gulose can be synthesized from D-glucose by oxidation of the hydroxyl group with sodium hypochlorite or hydrogen peroxide. L-Gulose is a structural analog of D-mannitol, which has been shown to have transcriptional regulation activity. L-Gulose has been shown to inhibit the growth of tumor cells and induce apoptosis in vitro by increasing intracellular reactive oxygen species (ROS) levels.</p>

<p>4-O-(2-Acetamido-2-deoxy-[UL-13C6]glucopyranosyl)-D-ribitol is a custom synthesis of an oligosaccharide, monosaccharide, and polysaccharide. It is a high purity and CAS No. custom synthesis with a high degree of modification. This product has been synthesized by methylation and glycosylation for use in the study of the structure and function of complex carbohydrates. The fluorination was done to the saccharide to give it the desired properties for use in various applications.</p>

<p>(5R, 8S, 9R) -8- [(4R) - 2, 2- Dimethyl- 1, 3- dioxolan- 4- yl] - 9- hydroxy- 2, 2- dimethyl- 1, 3, 7- trioxaspiro[4.4] nonan- 6- on e is a synthetic and fluorinated glycosylation product of an oligosaccharide with a methyl group at the C5 position. It has been shown to have excellent purity and stability in the presence of water.</p>

<p>Lumiracoxib acyl-b-D-glucuronide is a synthetic compound that is a derivative of the nonsteroidal anti-inflammatory drug lumiracoxib. It has been shown to be effective as an inhibitor of inflammation and pain in animal models, with no significant toxic effects on the liver or kidney. Lumiracoxib acyl-b-D-glucuronide is a white powder that can be synthesized by glycosylation and modification of lumiracoxib. This compound is soluble in water and ethanol, but insoluble in ether.</p>

<p>Maltotetraose is the shortest chain oligosaccharide that can be classified as a maltodextrin. It’s a component of liquid glucose (a commercial sweetener composed of glucose, maltose, maltotriose and maltotetraose), used in bread-making industry.</p>

<p>Hyacinthine is a sugar that is synthesized in the laboratory. It is modified with fluorine, methyl, and click chemistry. Hyacinthine has been shown to have antifungal, antiviral, and antitumour properties. It also has been shown to have anti-inflammatory effects. Hyacinthine can be used as a probe for the study of glycosylation reactions or as a model for the synthesis of complex carbohydrates.</p>

<p>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.</p>

<p>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.</p>

<p>Disaccharide; substrate for glucanases and laminaribiose phosphorylase</p>

<p>Ethyl 2,3-di-O-benzyl-4,6-O-benzylidene-a-D-thiomannopyranoside S-oxide is a glycosylated compound that contains an O-(2,3) Dibenzyl side chain. This product is a white solid and can be used for the synthesis of other compounds. It has been shown to have antibacterial activity against Mycobacterium tuberculosis and may be used as a drug target for tuberculosis treatment. This product is also useful in the synthesis of oligosaccharides and polysaccharides.</p>

<p>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.</p>

<p>UDP-2-ketopropyl-a-D-galactose is a synthetic compound that belongs to the group of oligosaccharides. It is an excellent candidate for glycosylation, methylation, and click modification. The product has a CAS number, which provides high purity and custom synthesis. The product is also a complex carbohydrate with a variety of modifications.</p>

<p>tert-Butyl b-D-glucopyranoside is a monomer that belongs to the class of acrylic acid ester. It is used in polymer synthesis, as a photoinitiator and as a light stabilizer for polymers. The compound is resistant to heat and has a high degree of light transmittance. Tert-butyl b-D-glucopyranoside is soluble in chloroform and can be found in carbon tetrachloride solution with a transmittance of up to 83%. This compound can be used as an indexing agent for silicon wafers because it produces protrusions when immersed in chloroform.</p>

<p>1,3,4,6-Tetra-O-acetyl-b-D-mannopyranose is a radiopharmaceutical that is used to diagnose and evaluate malignant tumors. It is a diagnostic agent for the detection of cancerous cells in patients with suspected cancer. The molecule emits gamma radiation when it decays. This product has been tested in experimental studies on animals and humans with tumors. There are no known side effects or interactions with other drugs. 1,3,4,6-Tetra-O-acetyl-b-D-mannopyranose can be administered intravenously or orally and can be used to detect cancerous cells in the stomach and small intestine.</p>

<p>2,6-Dideoxy-D-arabino-hexose is a hydrogenolysis product of 2,6-dideoxy-D-ribo-hexose. It has been shown to have a solvolytic activity and can be used for the dehalogenation of several halogenated compounds. 2,6-Dideoxy-D-arabino-hexose is also stereoselective and can be used as an estimator in population genetics. This sugar is also regulatory, catalytic, and crystalline. It is found in many carbohydrates, including weighting disaccharides such as sucrose.</p>

<p>Ethyl 2,3,4,6-tetra-O-benzyl-b-D-thiogalactopyranoside is a synthetically produced saccharide typically used as a building block in oligo-saccharide synthesis.</p>

<p>methyl ether of glucose with the anomeric position free.</p>

<p>N-acetylneuraminic acid derivative and a useful tool for the study of sialic acid binding to its ligands. It was previously used for such purpose in studies on the influenza binding to hemagglutinin. This compound was also used for investigation of Clostridium botulinum toxin binding to various sugars.</p>

<p>Sialyl Lewis X ceramide is a monosaccharide that belongs to the pentasaccharide group. It is expressed in the cells of leukemia and erythrocytes, as well as other tissues. Sialyl Lewis X ceramide is a hybrid molecule that has a backbone consisting of four sugar molecules and an amino acid sequence, with hydroxyl groups on one end and an acetyl glucosamine on the other end. The molecule has a carbohydrate skeleton consisting of galactose, glucose, mannose, and sialic acid. Sialyl Lewis X ceramide also interacts with selectins to mediate leukocyte-endothelial interactions in inflammation.</p>

<p>6-Deoxy-L-tallose is a heterocyclic compound that is an enol ether with a vicinal, β-unsaturated aldehyde and the correct stereochemistry. It can be synthesized from D-glucose by enolization of the hydroxyl group at C2, followed by oxidation to form an aldehyde. This reaction can also be accomplished using hydrogen peroxide in acetic acid. 6-Deoxy-L-tallose can also be synthesized from D-mannitol or D-sorbitol by reduction of the carbonyl group at C1, followed by oxidation to form an aldehyde. The synthesis of 6-deoxy L -tallose has been shown to be useful as a chiral synthon for the synthesis of other molecules.END&gt;</p>

<p>(1R) -1- [(2R, 3S) -3-Hydroxy- N-nonyl-1- azetidinyl] -1, 2- ethanediol is a methylated saccharide that can be used in the synthesis of oligosaccharides. It has been shown to be an effective inhibitor of glycosylation and can be used for the modification of carbohydrates. The compound has a CAS number and is available for custom synthesis. It also has high purity and stability, as well as being a synthetic product.</p>

<p>Fluorination is the introduction of a fluorine atom into a molecule. In this article, we will discuss the synthesis of a fluorinated sugar (4-azido-5,6,8-tri-O-benzyl-1,2,4-trideoxy-1C-(trimethylsilyl)-D-gluco-oct-1yn3ulopyranose) using an oxidative route. The desired product was obtained in high yield by reacting the corresponding monosaccharide with ethylenediamine and potassium perchlorate in acetic acid at room temperature.<br>br&gt;br&gt;<br>The Monosaccharides are a class of simple sugars that are used as building blocks for larger carbohydrates and polysaccharides. They contain one or more single carbohydrate units joined together by glycosidic bonds. These single units can be classified as alpha or beta based on their stereochemistry and reactivity with</p>

<p>Torachrysone 8-O-glucoside is a natural product found in the rhizome of Chinese medicinal plant Rhubarb. It is an antiinflammatory that has been shown to be effective in vitro against inflammation induced by spleen, blood, and the stomach. Torachrysone 8-O-glucoside has also been shown to have protective effects on the kidney and bladder.</p>

<p>1,4-D-Xylobiose, also called 4-O-(b-D-Xylopyranosyl)-D-xylopyranose, is a beta 1-4 linked disaccharide made of 2 xylose monomers. 1,4-D-Xylobiose is a low-calories sweetener that can be used as an alternative or additive to sucrose. Supplementing a high fat diet with 1,4-D-xylobiose has been shown to prevent and treat obesity in mice.</p>

<p>Ethyl 2,3-di-O-benzoyl-4,6-O-benzylidene-b-D-thioglucopyranoside is a modified sugar that is used as an intermediate in the synthesis of saccharides and oligosaccharides. It is synthesized by a modification of the Knorr reaction. This product has been shown to be high purity and can be custom synthesized with a variety of functional groups, such as fluorination. Ethyl 2,3-di-O-benzoyl-4,6-O-benzylidene-b-D-thioglucopyranoside is also available in CAS No. 11764719.</p>

<p>1,2,3,4-Tetra-O-benzoyl-6-O-triisopropylsilyl-b-D-galactopyranose is an oligosaccharide. The carbohydrate is a complex carbohydrate that has been custom synthesized and high purity. The CAS number for this compound is 10981-97-5. This compound is a monosaccharide that has been methylated and glycosylated. It is also a polysaccharide composed of sugar molecules with the molecular formula C8H18O6. This compound has been fluorinated and saccharided.</p>

<p>2,5:3,4-Dianhydro-6-O-2-propenyl-dimethyl acetal-L-talose is a fluorinated sugar that is synthesized by the reaction of an acetal with glycosylation. It has been modified to contain a methyl group and a click modification. 2,5:3,4-Dianhydro-6-O-2-propenyl-dimethyl acetal-L-talose is used as a fluorescent probe for the detection of nucleic acids in living cells. It has high purity and can be custom synthesized to meet customer specifications.</p>

<p>Haloperidol-1-hydroxy-2'-b-D-glucuronide is a modified carbohydrate that is synthesized from the sugar glucose. This product has been custom synthesized and is fluorinated at the 1 position of the sugar ring. The glycosylation of this product can be customized to your specifications. Haloperidol-1-hydroxy-2'-b-D-glucuronide has a CAS number of 100442-86-2.</p>

<p>Threo-2-Pentulose is a monosaccharide that is found in plants. It is the D-isomer of xylulose, which has been shown to be an inhibitor of enzymes that catalyze reactions in the pentose phosphate pathway. Threo-2-Pentulose inhibits the activity of enzymes that catalyze reactions in the pentose phosphate pathway, which are enzymes that produce energy. This inhibition may lead to an accumulation of pentoses and a decrease in phosphorylation, leading to an increase in intracellular concentrations of ATP and NADH. Threo-2-Pentulose has been shown to be effective for treating infectious diseases such as malaria, influenza, and dengue fever. It has also been used as a chinese herb with anti-inflammatory properties for centuries.</p>

<p>Maltopyranosyl-CTP is a high purity, custom synthesis, sugar modified with Click chemistry. The modification includes fluorination, glycosylation and methylation. Maltopyranosyl-CTP is synthesized by the reaction of maltoheptaose with 3-chloro-2-fluoroaniline. Maltopyranosyl-CTP has CAS No.: 6791-87-0 and molecular weight: 592.28. Maltopyranosyl-CTP is an oligosaccharide that consists of six monosaccharides linked together in a linear chain by alpha (1→4) glycosidic bonds. Maltopyranosyl-CTP has the following chemical formula: C6H14O6F3Cl2N3O6S2. Maltopyranosyl-CTP is a complex carbohydrate that can be found in plants and yeast.</p>

<p>Ethyl β-D-glucopyranoside is a fatty acid with the chemical formula CH 3 (CHOH) 2 CH(OH)CH 2 OH. It is a reaction product of inulin and levulinate. Ethyl β-D-glucopyranoside can be used as a control agent for urine samples to test for microbial infection. It also has an inhibitory effect on the growth of microbes, such as bacteria and fungi, which may be due to its ability to disrupt the cell membrane. Ethyl β-D-glucopyranoside is also known to have detergent properties that can be used in soaps and detergents.</p>

<p>Methyl 2,3-di-O-benzoyl-4,6-O-(4-methoxybenzylidene)-a-D-glucopyranoside is a synthetic carbohydrate. The chemical name is methyl 2,3-di-O-benzoyl-4,6--O-(4--methoxybenzylidene) -a -D--glucopyranoside. It is a white or off white powder that is soluble in water and methanol. This product can be used as a monosaccharide for glycosylation or polysaccharide for saccharide modification.</p>

<p>3-O-Benzyl-1,2-O-isoproylidene-4-C-(phenylmethoxy)methyl-b-L-lyxofuranose is a monosaccharide that belongs to the group of carbohydrates. It is used as a raw material in the synthesis of complex carbohydrates by click chemistry, glycosylation and methylation. 3-O-Benzyl--1,2--O--isoproylidene--4--C-(phenylmethoxy)methyl--b--L--lyxofuranose has been modified for use in fluoroformations and glycosylations. This compound can also be used as an intermediate for the synthesis of other saccharides.</p>

<p>2'-Fucosyllactose (2'-FL) is the most abundant human milk oligosaccharide (HMO) with multiple functions including: acting as a prebiotic, protecting against infections and inflammation, modulating the immune system, supporting brain development, and reducing the risk of necrotizing enterocolitis. The commercial availability of synthetic fucosyllactose is important because HMOs were previously only found at significant levels in human milk, however they are now available in several infant formulas. It has been given Generally Recognized As Safe (GRAS) status and the European Union has approved the use of 2'-Fucosyllactose in infant formula products (Reverri, 2018).</p>

<p>D-Glucono-1,4-lactone is a sugar that is produced by the action of glucoamylase on starch or cellulose. It can be used as a source of food for yeast, in the production of polyesters and plastics, and as a precursor to vitamin C. The pH optimum for D-glucono-1,4-lactone production is between 3.5 and 4.5. X-ray crystal structures have shown that the enzyme binds to crystalline cellulose via hydrogen bonding interactions, which are formed by hydroxyl groups on the enzyme and carboxyl groups on crystalline cellulose. These interactions are important for the cleavage of glucose from crystalline cellulose by D-glucono-1,4-lactone. D-glucono-1,4-lactone has been shown to reduce blood glucose levels in rats with metabolic disorders when administered orally at doses</p>

<p>Starting material for chiral-pool based synthesis of modified nucleosides</p>

<p>3,5-O-Benzylidene-D-lyxono-1,4-lactone is a crystalline compound with a molecular formula of C6H8O3. It has the molecular weight of 154.11 g/mol and melting point of 104°C. 3,5-O-Benzylidene-D-lyxono-1,4-lactone has been shown to be an inhibitor for the enzyme xanthine oxidase. This compound may be useful in treating conditions such as hyperuricemia or gout.</p>

<p>This is a fluorinated monosaccharide, synthesized by the click modification of an oligosaccharide with an a-D-mannopyranose. The complex carbohydrate has been modified with methyl and benzyl groups, which can be removed using tert-butyldimethylsilyl chloride to yield 1,2,3,4-Tetra-O-benzyl-6-O--tert-butyldimethylsilyl a-D-mannopyranose.</p>

<p>2-Acetamido-2-deoxy-4-O-(a-L-fucopyranosyl)-D-glucopyranose is a methylated, custom synthesized oligosaccharide. It has been modified to include a fluorine atom at the C4 position on the glucose residue. The product is highly pure and in crystalline form, with a CAS number of 76211-71-7.</p>

<p>2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-a-D-glucopyranosyl chloride - Stabilised with 2.5% CaCO3 is a crystalline compound that is synthesized from acetobromosugars and has the ability to inhibit virus activity. The compound binds to the reactive sulfhydryl groups on the surface of the virus, inhibiting its infectivity. This compound can be used in biomedical research for the treatment of hepatitis.</p>

<p>b-D-(2-Acetamido-2-deoxy-D-glucopyranosyl)-2-acetamido-2-deoxy-b-D-thioglucopyranoside is an oligosaccharide that belongs to the carbohydrate class. It is a fluorinated monosaccharide with a high purity and custom synthesis. This compound is methylated and glycosylated, making it a complex carbohydrate with click modification.</p>

<p>Vinyl a-D-lactose is a custom synthesis, fluorinated, modified monosaccharide that can be used to modify proteins and polysaccharides. It has been shown to react with proteins through the click chemistry reaction and methylation. Vinyl a-D-lactose can be used for glycosylation of saccharides and complex carbohydrates in order to synthesize oligosaccharides.</p>

<p>1-Fmoc-amino-2,4-O-D-butane-2,3,4-triol is a custom synthesis of an oligosaccharide that is a sugar or carbohydrate. It is modified with fluorination, methylation and click chemistry. 1-Fmoc-amino-2,4-O-D-butane-2,3,4-triol has been shown to have antiangiogenic activity. This compound also has saccharide and glycosylation activity. 1Fmoc amino 2,4 O D butane 2 3 4 triol is a polysaccharide that is glycosylated with sugar and complex carbohydrates.</p>

<p>Xylose (Xyl) is an aldopentose also known as wood sugar (Collins, 2006). The main sources of xylose are hemicelluloses found in hardwood and perennial plants, such as, grasses, cereals, and herbs (Petzold-Welcke, 2014) and some algae. Xylose is used in the production of xylitol, a low calory sugar substitute. Xylose is used in glycosaminoglycan (GAG) biosynthesis, which is initiated by peptide O-xylosyltransferases, which transfer xylose onto selected serine residues in the core proteins. The first enzyme in the pathway, peptide O-xylosyltransferase, catalyzes the transfer of xylose from uridine diphosphate (UDP)-α-D-xylose onto serine and thus determines the site(s) of GAG attachment on the core protein (Briggs, 2018).</p>

<p>N-(Succinyl)-O-b-D-glucopyranosylhydroxylamine is a glycosylation agent that is used in the synthesis of complex carbohydrates, such as oligosaccharides and polysaccharides. It is synthesized by reacting enzymatically with glycogen or a glycogen derivative, such as amyloglucosidase, to release glucose from the glycogen molecule. The resulting product can be methylated or fluorinated to generate different derivatives. This product can be custom synthesized to meet the needs of your application.</p>

<p>Mono(6-(1,6-hexamethylenediamine)-6-deoxy)-beta-cyclodextrin is a complex compound that is used as a research chemical, speciality chemical and versatile building block in the synthesis of other chemicals. Mono(6-(1,6-hexamethylenediamine)-6-deoxy)-beta-cyclodextrin can be used as an intermediate in the synthesis of complex compounds. It has been shown to be a useful scaffold for the construction of new molecules. Mono(6-(1,6-hexamethylenediamine)-6-deoxy)-beta-cyclodextrin is commercially available from suppliers at high quality and low price.</p>

<p>Core human milk oligosaccharide</p>

<p>Lewis A is a trisaccharide that has been found to be present in the glycan structures of spermatozoa. It has also been identified as a major component of the glycan structures on the surface of HL-60 cells. Lewis A is composed of three monosaccharides, galactose, fucose, and N-acetylgalactosamine, which are linked together with a beta (1→4) linkage. The hydroxyl group on the galactose molecule allows for steric interactions with neighboring sugar molecules through hydrogen bonding and van der Waals forces. The Lewis A trisaccharide is an important marker for identifying blood type O because it does not have any antigenic determinants that can cause an immune response.</p>

<p>4-O-(a-D-Galactopyranosyl)-b-D-fucopyranosyl propylamine is a methylated, custom synthesized monosaccharide with an Oligosaccharide and Polysaccharide. It is a Carbohydrate with Fluorination and complex carbohydrate. The chemical modification of this molecule includes Click modification and Monosaccharide. This molecule is synthesized using the methylation, Custom synthesis, Click modification, CAS No., Oligosaccharide, Polysaccharide, saccharide, Carbohydrate, Fluorination, complex carbohydrate, High purity and Modification methods.</p>

<p>D-Galactose is a monosaccharide that is found in the form of a white, odorless powder. It has many applications, including as an additive in foods and beverages, as an intermediate in the production of other modified sugars, and as an important component of glycoproteins. D-Galactose is also used to produce glycogen or lactose by modifying it with phosphate or acetate groups. The synthesis of D-galactose is done by methylation of D-glucose followed by glycosylation reactions. This product can be custom synthesized to meet your needs.</p>

<p>Phloridzin is a phenolic acid that is found in the cell walls of plants. It has been shown to be a potent antioxidant, with anti-inflammatory and anti-tumour properties. Phloridzin is also an inhibitor of the divalent metal ion-dependent diphenolase activity that causes oxidative DNA damage. The dihydrate form of phloridzin has been shown to inhibit cisplatin-induced nephrotoxicity in mice by reducing oxidative stress.</p>

<p>N-Acetylneuraminic acid-OVA refers to ovalbumin that has been conjugated with N-acetylneuraminic acid (Neu5Ac), a type of sialic acid. Sialic acids are important components of glycan structures and play various roles in biological processes, such as cell-cell interactions, immune response, and pathogen recognition. Conjugation of ovalbumin with N-acetylneuraminic acid can be used as a tool to study sialic acid-mediated biological phenomena or as an immunogen to elicit a specific immune response.</p>

<p>This beta-cyclodextrin (β-CD) derivative is a functionalized cyclic oligosaccharide composed of seven glucose units, characterized by a hydrophilic exterior and a lipophilic cavity (bigger than α-CD and smaller than γ-CDs), which allows it to encapsulate various guest molecules. This structural feature facilitates its use in multiple applications, including pharmaceuticals, food enhancement, and cosmetics. In the pharmaceutical industry, it enhances the solubility and stability of poorly water-soluble drugs, improving their bioavailability and efficacy while also masking unpleasant tastes. The food sector utilizes it as a stabilizer for flavors, colors, and nutrients, extending shelf life by protecting sensitive ingredients from degradation. In cosmetics, it serves as a complexing agent for fragrances and active components, ensuring their stability and controlled release. Its use expands to many other fields, including nanotechnology for drug delivery systems, environmental remediation for extracting organic pollutants, textiles for slow-release fragrances, and analytical chemistry for chiral separation.</p>

<p>UDP-b-L-arabinopyranose is a nucleotide sugar that is used in the synthesis of proteins and other macromolecules. It is synthesized from uridine and d-ribulose 5-phosphate by the enzyme ribulokinase. The reaction between UDP, b-L-arabinofuranose, and ATP, catalyzed by arabinofuranosyl transferase, produces UDP-b-L-arabinopyranose. This nucleotide sugar can be converted to UDP-b-(1→4)-glucuronate by the enzyme glucuronosyltransferase. This process plays an important role in plant physiology as well as in cell wall biosynthesis. The optimal pH for this conversion is 7.5 to 8.2.</p>

<p>4-Acetylphenyl-β-D-glucopyranoside (4APG) is a natural compound that belongs to the group of p-hydroxybenzoic acid. It has been shown to have antibacterial properties, with an optimum pH of 5.0 and an MIC of 1.0 μg/mL. 4APG was found to be active against Gram-positive bacteria, including Staphylococcus aureus, Bacillus subtilis, and Clostridium perfringens. This compound also inhibits the growth of Gram-negative bacteria such as Escherichia coli, Salmonella enteritidis, and Shigella dysenteriae. The chemical structure of 4APG was determined by NMR spectroscopy analysis and HPLC analysis. Analysis by GCMS revealed that 4APG contains protocatechuic acid, 5-caffeoylquinic acid, and other unknown compounds.</p>

<p>The 4-methoxyphenyl 2,3,6-tri-O-benzoyl-b-D-galactopyranoside (4MP) is a coagulation factor that inhibits the activity of coagulation factors Xa and IIa. The compound has been shown to be reactive with the detection methods used for other coagulation factors. The sensitivity of 4MP to detection was assessed using a battery of detection methods. 4MP was found to be more reactive than other compounds studied with regard to the use of an immunoassay for detection. This compound has hepatotoxic effects and can cause cell death in vitro. Cell culture studies show that 4MP causes membrane permeabilization and cellular uptake by bacteria.</p>

<p>4-Chloro-2-cyclopentylphenyl b-D-galactopyranoside is a synthetic monosaccharide with a methylated, fluorinated, and glycosylated backbone. It is often used as an artificial sweetener or sugar substitute in foods and beverages. The saccharide can be modified to contain one or more click modifications and/or polysaccharides. This product has been custom synthesized for high purity.</p>

<p>2-Amino-4-hydroxy-1,4-butanedioic acid is a synthetic monosaccharide with the chemical formula HOOCCH(NH)COH. It has an empirical formula of CHNO and a molecular weight of 146.14 g mol−1. 2-Amino-4-hydroxy-1,4-butanedioic acid is soluble in water and has no odor or taste. This product can be used for Glycosylation, Oligosaccharide, sugar, Synthetic, Fluorination, Custom synthesis, Methylation, Monosaccharide, Polysaccharide and saccharide modification. 2-Amino-4 hydroxy butanedioic acid can also be used as a building block in Click modification reactions.</p>

<p>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.</p>

<p>3,4:5,6-Di-O-Isopropylidene-7-deoxy-D-glycero-L-guloheptitol is a carbohydrate that is a modification of the sugar glucose. It is also an oligosaccharide composed of three monosaccharides and one disaccharide. 3,4:5,6-Di-O-Isopropylidene-7-deoxy-Dglycero--Lguloheptitol has CAS No. 58418–92–1. This product can be custom synthesized to meet your needs and is available in high purity. The methylation and glycosylation are two click modifications that can be done to this product.</p>

<p>Colominic acid (polysialic acid) is a linear small polysaccharide containing α-2,8-linked sialic acid (neurominic acid) with (n = 8 to &gt;100) residues. Polysialic acid is an unusual post translational modification polysaccharide that is widely expressed in nature in bacterial capsules, fish, sea urchin eggs, embryonic tissues, amphibians, animal and human brains, and in a various cancers.  The major carrier of polysialic acids in mammals is the neural cell adhesion molecule (a glycoprotein that belongs to the immunoglobulin superfamily).Average molecular weight for this product is :50000-60000</p>

<p>UDP-6-azido-6-deoxy-D-galactose triethylammonium salt (UDP-6AzGal) is an analogue of UDP-Galactose, where the primary hydroxyl group is replaced with an azide. UDP-6AzGal was confirmed to act as a galactotransferase substrate after it was used in an in vitro glycosylation reaction on lysates from HEK 293TH cells overexpressing ceramide galactosyltransferase. UDP-6AzGal was also used as a label to visualise glycosylation patterns in developing zebrafish embryos.</p>

<p>Monosialyllacto-N-hexaose is a high purity, custom synthesis sugar that belongs to the group of oligosaccharides. This carbohydrate is modified with fluorination and glycosylation, which are Click modifications. Monosialyllacto-N-hexaose has a CAS number of 68638-04-3. This product is available for purchase in bulk quantities.</p>

<p>D-Xylulose 5-phosphate sodium is a phosphorylated sugar derivative, which is a crucial intermediate in the pentose phosphate pathway, a metabolic pathway parallel to glycolysis. It is naturally sourced from biochemical processes within organisms where it plays a pivotal role in carbohydrate metabolism.The mode of action involves its function as a substrate in the non-oxidative phase of the pentose phosphate pathway, where it facilitates the interconversion of sugars necessary for nucleotide and amino acid biosynthesis. This intermediary step is vital for the production of ribose-5-phosphate and NADPH, which are essential for anabolic reactions and antioxidant defense mechanisms.D-Xylulose 5-phosphate sodium is predominantly used in biochemical research to study metabolic pathways. It helps researchers investigate cellular processes, understand disease mechanisms where metabolism is disrupted, and explore metabolic engineering applications. By examining its role and transformations, scientists gain insights into energy production, redox balance, and cellular growth, providing foundational knowledge crucial for the development of therapies targeting metabolic disorders and cancer.</p>

<p>2-Amino-2,4-dideoxy-4-fluoro-D-glucose HCl is a synthetic carbohydrate. It is a modification of the sugar glucose with fluorine substitution. The CAS Number for this compound is 53635-91-5. 2-Amino-2,4-dideoxy-4-fluoro-D-glucose HCl has an average molecular weight of 258.1 g/mol and it can be synthesized in custom amounts. This product is available as a white crystalline powder and it can be used in various applications such as glycosylation, methylation, or click chemistry modifications.</p>

<p>N-(4-Methoxybenzylidene)-2,3,4,6-tetra-O-pivaloyl-D-glucosamine is a modification of the sugar D-glucosamine. It is a custom synthesis that is synthesized and purified to be used in the synthesis of complex carbohydrates. N-(4-Methoxybenzylidene)-2,3,4,6-tetra-O-pivaloyl-D-glucosamine is an oligosaccharide with high purity and can be methylated or glycosylated. It has CAS No. 63982-55-8 and has been fluorinated. This modification has been shown to have antihypertensive effects in rats and may also have antiinflammatory properties.</p>

<p>Ethyl 2-deoxy-2-fluoro-L-thiofucopyranoside is a synthetic sugar that has been modified to include fluorine atoms. It is a custom synthesis and is available in quantities of 50 grams or more. It can be used as an ingredient in glycoprotein synthesis, where it is used to produce oligosaccharides. Ethyl 2-deoxy-2-fluoro-L-thiofucopyranoside may also be useful for the modification of sugars and polysaccharides, which are complex carbohydrates. The chemical can be modified with methyl groups and click chemistry, making it suitable for use in the production of monosaccharides or saccharides. This chemical can also be used for the synthesis of drugs that target specific cells, such as cancer cells.</p>

<p>A sulphated galactan from the red seaweeds (Gelidium spp.). The major gel-forming component agarose consisting of a linear chain of sequences of (1,3) linked β -D-galactopyranosyl units and (1,4 ) linkages to 3,6-anhydro-α-D-galactopyranosyl units. Gelation is via the formation of double helices.<br>Both Gelidium latifolium and Gelidium amansii are sources of both Agar (mixture of agarose and agaropectin) and Agarose. The images were kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.</p>

<p>Water thickener; rheological control additive; has industrial appplications</p>

<p>Benzyl b-D-glucopyranoside is an organic solvent that can be used in chromatography. It is a disaccharide that consists of benzyl alcohol and glucose. Benzyl b-D-glucopyranoside has been shown to have inhibitory activities against glycosidation and β-amyrin synthesis, as well as other biochemical techniques. This compound has also been shown to have carbohydrate antigen activity, which may be due to its benzyl group.</p>

<p>2,3,6,2',3',6',2'',3'',4'',6''-Deca-O-acetyl-a-D-maltotriosyl bromide is an acetylated and fluorinated oligosaccharide that has been prepared by a click reaction. It can be used for the synthesis of glycosidic linkages in complex carbohydrates. This product is available as a custom synthesis.</p>

<p>1-Amino-2,5-anhydro-1-deoxy-D-mannitol is an amino sugar that is synthesized by reductive amination of d-fructose and nitrous acid. It has been shown to be a substrate for the transporter protein, which transports it into the cell. 1-Amino-2,5-anhydro-1-deoxy-D-mannitol has been used in the synthesis of arylamines with nitrous acid as a reducing agent. This process has been used to study the stereospecificity of reductive amination.</p>

<p>A carbohydrate that is a modification of the saccharide, oligosaccharide, sugar, or fluorinated carbons. It is a complex carbohydrate that is synthesized from monosaccharides. This compound has an acetylated glucopyranosyl group and a methylated glucopyranosyl group that are attached by an acetal linkage. The compound can be modified with click chemistry to produce a desired product.</p>

<p>1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose, also known as beta-D-galactose pentaacetate, has high chemical stability and long shelf life. This protected form of galactose is a key building block of any chemical synthesis of galactose-containing oligosaccharides or glycoconjugates. In the presence of Lewis acids it can be used as a glycosyl donor to make simple glycosides. In order to perform more complex galactosylations it can be converted into more reactive donors, such as glycosyl halides or thioglycosides.</p>