Carbohidratos y glucoconjugados

<p>Methyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-b-D-glucopyranoside is a modification of the carbohydrate, which is a complex carbohydrate. It has been synthesized using Custom synthesis and Oligosaccharide. This product is highly pure, with a purity of 99%. Methyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-b-Dpglucopyranoside is used in the synthesis of Monosaccharide and Methylation. It can also be used in Glycosylation and Polysaccharide as well as for sugar or Fluorination.</p>

<p>4-Methoxyphenyl 2,3,6-tri-O-benzyl-4-O-(2,6-di-O-benzyl-b-D-galactopyranosyl)-b-D-glucopyranoside is a custom synthesis that belongs to the class of complex carbohydrate. It has been modified by methylation and glycosylation. This product is a fluorinated saccharide and has been synthesized using click chemistry. The purity of this product is high.</p>

<p>Lacto-N-fucopentaose III-APD-HSA is a custom synthesis, complex carbohydrate that has been modified with methylation and glycosylation. It is an oligosaccharide that is found in human serum albumin. Lacto-N-fucopentaose III-APD-HSA has been shown to have antitumor activity. It also inhibits the growth of bacteria by binding to bacterial DNA gyrase and topoisomerase IV, which are enzymes that maintain the integrity of bacterial DNA. This compound binds to two sites on the 16S ribosomal RNA of bacteria and can inhibit protein synthesis, leading to cell death by inhibiting production of proteins vital for cell division. Lacto-N-fucopentaose III-APD-HSA has undergone fluorination and click modification.<br>Methylation: A process whereby a methyl group (-CH3) is added to an organic molecule via a chemical</p>

<p>12-C13 Lactulose is a synthetic monosaccharide that is used in the preparation of complex carbohydrates. This compound can be modified by fluorination or methylation. It has an average molecular weight between 350 and 500 Da. 12-C13 Lactulose can be synthesized from D-galactopyranose and C2-C3 alkyl bromides, which are readily available commercially.</p>

<p>Gala1-3(Fuca1-2)Galb1-4GlcNAcb1-3Gal (B antigen pentasaccharide Type II)</p>

<p>Monofucosyl-para-lacto-N-hexaose II is a carbohydrate that belongs to the group of modified carbohydrates. This molecule is a monosaccharide with a chemical modification that has not been reported before. The modification is methylation of the hydroxyl group at position C1 and glycosylation of the hydroxyl groups at positions C2 and C3. Monofucosyl-para-lacto-N-hexaose II has shown high purity and can be custom synthesized to meet your needs. It can also be used for click chemistry, which allows for chemists to create new molecules by adding different functional groups to existing molecules.</p>

<p>Methyl 3-O-(2-acetamido-2-deoxy-b-D-galactopyranosyl)-b-D-galactopyranoside is a modified sugar that can be used for synthesis of saccharides, oligosaccharides, and polysaccharides. This product has been custom synthesized to be a high purity compound with CAS No. 130234-66-1. It has been fluorinated and is available in the glycosylation form.</p>

<p>GM1-biotin ganglioside (sodium salt) has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with sialic acid linked α2,3 to the inner galactose residue, ceramide linked β to position 1 on the reducing terminal glucose residue, and biotin to position 5 on sialic acid (Ledeen, 2009). GM1 ganglioside is abundant in all mammalian brains where it covers 10%-20% of the total ganglioside mixture. It is found in epithelial membranes and is a key element for bacterial toxicity and viral infection as it is the intestinal receptor for the cholera toxin, the B-subunits of heat-labile toxin, rotavirus, and simian virus 40. GM1 ganglioside functions as a neurotrophic and neuroprotective compound, and has been used therapeutically for diabetic and peripheral neuropathies. GM1 ganglioside also has the ability to bind amyloid-β proteins and is involved in Alzheimer’s pathogenesis (Chiricozzi, 2020).</p>

<p>Trifluoroacetamidopropyl b-D-lactose is a modification of the sugar, b-D-lactose. It is synthesized by methylation and glycosylation. Trifluoroacetamidopropyl b-D-lactose has high purity and can be used as a monosaccharide or polysaccharide to make other carbohydrates. Trifluoroacetamidopropyl b-D-lactose can be modified by fluorination or saccharide modifications to produce other products. The CAS number for trifluoroacetamidopropyl b-D-lactose is 87890-36-6.</p>

<p>Globotriose conjugated to human serum albumin (HSA)</p>

<p>3,2'-Di-O-acetyl-3',4'-O-carbonyl-6,6'-di-O-tert-butyldimethylsilyl-lactal is a fluorinated oligosaccharide that is custom synthesized for glycosylation and polysaccharide modifications. This product has been shown to be resistant to degradation by enzymes, including aminoglycosides, beta-lactam antibiotics, and penicillin. 3,2'-Di-O-acetyl-3',4'-O-carbonyl-6,6'-di-O-tert-butyldimethylsilyl--lactal is a high purity product with CAS number 207787 - 39 - 0.</p>

<p>Hyaluronate biotin is a high purity and complex carbohydrate. It is synthesized by methylation, saccharide, polysaccharide, and glycosylation of natural hyaluronic acid. Hyaluronate biotin is a modified form of hyaluronic acid that contains an additional biotin molecule per every 500 kDa of molecular weight. This modification can be used in the development of new drugs or as a supplement to improve joint health.</p>

<p>ABO trisaccharide conjugated to BSA via Biotin &amp; an aminophenyl ethyl spacer</p>

<p>Lacto-N-tetraose-BSA is a carbohydrate that contains four monosaccharides. It has been shown to be an autoantibody in patients with myasthenia gravis and can cause muscle weakness by binding to the muscle protein, actin. Lacto-N-tetraose-BSA has also been found to bind with nerve tissue and may be involved in the development of sclerosis. This carbohydrate is also negatively charged and agglutinates red blood cells. When used for immunofluorescence, it shows a strong reaction against glycoconjugates on the surface of neurons and nerve tissue. Lacto-N-tetraose-BSA binds specifically to bovine serum albumin (BSA) containing antibodies, which are produced by immune cells called B cells. The binding sites are located on the outer part of the molecule, near the sugar residues.</p>

<p>Gala1-2Gal-HSA is a modified, complex carbohydrate. The carbohydrate is synthesized by methylating, glycosylating and polysaccharide synthesis to produce Gala1-2Gal-HSA. It has CAS No. and can be custom synthesized with high purity. Gala1-2Gal-HSA is a monosaccharide that can be fluorinated or saccharide that can be glycosylated or methylated. Gala1-2Gal-HSA has many applications in the biomedical field such as inhibiting inflammation and preventing cancer metastasis.</p>

<p>NA3 N-glycan is a base that forms glycosidic bonds with other molecules. It has been shown to be pharmacologically active in tissues and has a safety profile. NA3 N-glycan is metabolized by the serine protease, which cleaves it from its glycosylated protein. The resulting molecule lacks a reactive group, which prevents it from forming toxic reactions with other molecules. NA3 N-glycan has been used for pharmacokinetic modeling and for mass spectrometric measurements of proteins in human serum and plasma.</p>

<p>2,3,6,2',3',4',6'-Hepta-O-acetyl-b-maltosyl azide is a glycosylation agent that can be used in organic synthesis. It is a custom synthesis and can be modified to meet the customer's needs. This product has a CAS number of 33012-49-6 and has high purity with a saccharide content of &gt;99%.</p>

<p>3',4'-O-Carbonyl-6,6'-di-O-triisopropylsilyl lactal is a custom synthesis used for the modification of complex carbohydrates with glycosylation and methylation. It can be used to synthesize oligosaccharides or polysaccharides with high purity and good yield. 3',4'-O-Carbonyl-6,6'-di-O-triisopropylsilyl lactal is also an effective fluorinating agent that can be used in the synthesis of monosaccharides by click chemistry.</p>

<p>N-Glycolyl GM1 ganglioside has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with N-glycolyl sialic acid linked α2,3 to the central galactose residu,e and ceramide linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). SV40, Py, and the human BK viruses are unusual among viruses in that they use glycolipids as their major cell surface receptors. SV40 uses the N-glycolylneuraminic acid (NeuGc) analog of the ganglioside GM1 [GM1(Gc)] as the cell surface receptor and it gave markedly stronger binding signals than the NeuAc analog [GM1(Ac)] (Campanero-Rhodes, 2007).</p>

<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. A number of publications have suggested that agarodecaose has properties that include: anti-microbial, antiviral, prebiotic, anti-tumoral, immunomodulatory, anti-inflammatory, glucosidase inhibitory, and hepatoprotective properties.</p>

<p>Hyaluronate rhodamine is a synthetic, high-purity, fluorinated, hydrophilic oligosaccharide. It is a complex carbohydrate with a molecular weight of 1500kDa and a very low viscosity. Hyaluronate rhodamine has been modified to include Click chemistry that provides the potential for site-specific modification on the sugar backbone. The fluorination process can be customized to produce the desired degree of substitution (DS) and functionalization for specific applications. This product has been glycosylated and polysaccharide modified to create an oligosaccharide that is suitable for use in therapeutic and diagnostic applications.</p>

<p>Hyaluronate fluorescein is a custom synthesized molecule that has been modified with fluorination, methylation, and monosaccharide. This product is a synthetic oligosaccharide saccharide that has a molecular weight of 10kDa. It's CAS number is <br>Hyaluronate fluorescein is a complex carbohydrate that is synthesized through the modification of glycosylation. It contains sugar and carbons.</p>

<p>Methyl 2-O-allyl-4,6-O-benzylidene-3-O-(2',3',4',6'-tetra-O-acetyl-a-D-mannopyranosyl)-a-D-mannopyranoside is a sugar that is synthesized by the methylation of an oligosaccharide. This product is a white crystalline powder that has been shown to have high purity and a CAS number of 82185-93-1. It has also been modified with fluorination, which makes it resistant to degradation. Methyl 2-O-allyl 4,6 O benzylidene 3 O (2',3',4',6'-tetra - O acetyl - a D mannopyranosyl) - a D mannopyranoside is used in the synthesis of complex carbohydrates.</p>

<p>The 6-O-[2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranosyl]-D-galactopyranose is a disaccharide carbohydrate that can be found in the blood group H. This particular carbohydrate is an example of a sialic acid, which plays an important role in the immune system and other biological processes. Lectins are proteins that bind to carbohydrates and are often used as probes to study glycan structures. Lectin binding assays have been used to characterize this molecule as well as oligosaccharides, glycans, and biohazards.</p>

<p>3,4-Di-O-benzyl-2,6-di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-a-D -mannopyranosyl trichloroacetimidate is a fluorinated monosaccharide that is synthesized by the glycosylation of 2,6 di O-(3,4,6 tri O acetyl 2 deoxy 2 phthalimido b D glucopyranosyl) a D mannopyranosyl chloride with 3,4 di O benzyl 2 chloroacetimidate. The complex carbohydrate has been modified with methylation and click chemistry. It has been shown to be active against Mycobacterium tuberculosis and Mycobacterium avium complex.</p>

<p>This is a custom synthesis of a complex carbohydrate. The CAS number, polysaccharide, modification, saccharide and methylation are all listed. This is a high purity product that has been fluorinated and synthesized with a click modification. It is glycosylated and modified with methyl groups. This product is made from sugar, which is also listed.</p>

<p>The maltose solution we offer is a 20% solution in water and of high purity and can be customized to meet your needs.</p>

<p>3'-Sialyl-N-acetyllactosamine-BSA is an oligosaccharide that is a component of the glycosylation pathway. It is synthesized from 3'-sialyllactose and N-acetylglucosamine. This compound can be modified with fluorine, methylation, or click chemistry to yield novel derivatives for use in research.</p>

<p>6-a-D-Glucopyranosylmaltotriose tetradecaacetate is a synthetic carbohydrate that is used as a building block for the synthesis of complex carbohydrates. It is synthesized from maltotriose by glycosylation with 6-a-D-glucopyranose and subsequent enzymatic hydrolysis. 6-a-D-Glucopyranosylmaltotriose tetradecaacetate has been shown to be resistant to modification of its methyl groups, which makes it an ideal candidate for custom synthesis. This compound has been shown to be stable under physiological conditions, which makes it ideal for use in biomedical applications.<br>6-a-D-Glucopyranosylmaltotriose tetradecaacetate can be used in the synthesis of oligosaccharides or polysaccharides due to its high purity, which is comparable to that of dext</p>

<p>6-O-Benzoyl-1,2,3-tri-O-benzyl-4-O-(2,3,4,6-tetra-O-benzyl-a -D-galactopyranosyl)-b -D -galactopyranoside is an oligosaccharide that has been custom synthesized by our company. It is a complex carbohydrate with a molecular weight of 1,216. The CAS number for this product is 105838-36-5. This product also has a high degree of purity and can be used in Click modification and Modification reactions. 6 O Benzoyl 1 2 3 tri O benzyl 4 O</p>

<p>Tri-fucosyl-Lewis Y-heptasaccharide-APE, HSA is a complex carbohydrate that has been custom synthesized and glycosylated. It was modified with methylation and fluorination to create a high purity product. This complex carbohydrate has a CAS number of 107386-00-6 and is composed of sugar molecules. It is a polysaccharide with the following structure:</p>

<p>k-carrageenan derived trisaccharide disulfate</p>

<p>Neu5Troc[1Me,4789Ac]a(2-3)Gal[26Bn]-b-MP is a fatty acid that is localized in the microstructural component of the brain. The wild-type mice were given a diet containing Neu5Troc[1Me,4789Ac]a(2-3)Gal[26Bn]-b-MP and their brains were examined for changes in serotonin levels. Structural analysis showed that this fatty acid was not incorporated into serotonin receptors in the brain. Carbides were found to be responsible for the observed effects on serotonin levels.</p>

<p>1,3:1,4-B-glucotetraose (A) is a high purity and custom synthesis of Oligosaccharide. It is an oligosaccharide sugar derived from glucose. The chemical structure contains an alpha-(1,4)-linked 1,4-alpha-D-glucopyranosyl residue with a glycosylation at the 3 position. 1,3:1,4-B-glucotetraose (A) is synthesized by methylation of 1,3:1,4-B-glucotetraose (B), followed by fluorination and then click modification. This compound has CAS No. 58484-04-1 and can be used in applications such as Fluorination or Click Modification.</p>

<p>6,1',6'-Tri-O-tertbutyldiphenylsilyl-sucrose is a high purity, custom synthesis chemical. It is an oligosaccharide and complex carbohydrate that is a Click modification of sucrose. This chemical has been fluorinated, glycosylated, and methylated.</p>

<p>b-D-Lactosyltrichloroacetimidate heptaacetate is a glycosylation product of the b-D-lactose and trichloroacetic anhydride. This compound is used in the synthesis of oligosaccharides and polysaccharides. It has been shown to be a fluorinated, methylated, or click modified monosaccharide or disaccharide which can be prepared through custom synthesis, or by modification of existing saccharides. This compound has been found to have high purity with a CAS number of 1142022-76-1.</p>

<p>Linear B-6 trisaccharide 1-O-n-pentylamine is a glycosylated, fluorinated, saccharide that can be custom synthesized. This compound can be modified with methyl groups, click chemistry, or fluorination. It has a CAS number of 188768-84-0 and is soluble in methanol, ethanol, and water. Linear B-6 trisaccharide 1-O-n-pentylamine is a monosaccharide with a molecular weight of 258.</p>

<p>Lacto-N-tetraose-a-APD-HSA is a saccharide that is a methylated monosaccharide with an N-acetylgalactosamine residue. This product has been modified by the addition of an acetyl group to the 3' hydroxyl group. It is available in custom synthesis and can be used as a substrate for glycosylation or as an intermediate for fluoroquinolone modification. Lacto-N-tetraose-a-APD-HSA is also a high purity, synthetic product with CAS No. 129004-44-4.</p>

<p>4-Methoxyphenyl 4-O-[3-O-(methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-a-D-galacto--2--nonulopyranosylonate)-2,6--di -O--benzyl b D galactopyranosyl]-2,3,6--tri -O benzyl b D glucopyranoside is a glycosylation product of the monosaccharide 4 methoxyphenol and 4 O-[3 O methyl 5 acetamido 4 7 8 9 tetra O acetyl 3 5 dideoxy D glycero 2 a D galacto 2 nonulopyranosylonate] 2 6 di O benzyl b D galactopyranoside. It has been modified by fluorination at the C1</p>

<p>2-Acetamido-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-D-glucopyranose is a custom synthesis of an oligosaccharide. It is fluorinated at the 2 position and methylated on the 3 position. This glycosylation product has been shown to be resistant to degradation by enzymes that hydrolyze glycosidic bonds.</p>

<p>This substance is a custom synthesis, which is created in the laboratory. The modification of this product has been done by fluorination, methylation, and monosaccharide synthesis. This substance is a synthetic compound that belongs to the group of oligosaccharides. It is a saccharide that contains an oxygen atom and belongs to the group of complex carbohydrates. It has been shown to be effective against cancer cells in vitro and has been used as a diagnostic agent for breast cancer.</p>

<p>1,2,3,6-Tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-D-mannopyranose is a high purity sugar that is custom synthesized. It is fluorinated and then glycosylated with acetate to create 1,2,3,6-Tetra O acetyl 4 O-(2,3,4,6 tetra O acetyl b D galactopyranosyl) D mannopyranose. This sugar can be used for Click modification and has many applications in the field of glycobiology.</p>

<p>3,4,2',3',4'-Penta-O-acetylsucrose (PAS) is a carbohydrate that has been found to be a potent inhibitor of the enzyme glycogen phosphorylase. The reductive elimination of the acetyl groups from PAS produces 2,3,4'-tri-O-acetylsucrose (TAS), which is also an inhibitor of glycogen phosphorylase. TAS inhibits this enzyme by binding to the active site and blocking access to the substrate. TAS also inhibits gluconeogenesis in liver cells by competing with glucose for uptake into the cell. In vitro studies have shown that TAS binds to boron trifluoride and lithium aluminum hydride more effectively than it does to diazomethane or detritylation.</p>

<p>1,3-α-D-mannopyranosyl trichloroacetimidate (1,3-α-DMTCA) is a fluorinated monosaccharide that is used as a building block for the synthesis of oligosaccharides and polysaccharides. The synthesis of 1,3-α-DMTCA involves the reaction of α,β-unsaturated chloral hydrate with mannose in aqueous solution. This produces an intermediate product that undergoes glycosylation with glycosylation reagents like glycosyl chloride to yield 1,3-α-DMTCA. The chemical structure of 1,3-α-DMTCA can be modified by various reactions including methylation or click modification. 1,3 DMTCA is also available as a high purity material.<br>1,3 α - D - mannosyltetrahydrochlorofonuimidoksyl</p>

<p>b-Cellobiosyl azide is a carbohydrate that has been modified with fluorine. It has not been characterized by X-Ray diffraction and therefore has no known crystalline form. The chemical formula for b-Cellobiosyl azide is C6H9NO2F3. This product is available for custom synthesis to your specifications, please contact us for more information.</p>

<p>Glycyl-lactose is a high purity, custom synthesis sugar that has been modified by fluorination, glycosylation, and methylation. This product is an oligosaccharide with a complex carbohydrate structure. Glycyl-lactose is synthesized from the monosaccharide glucose and the disaccharide lactose. This product can be used for Click chemistry reactions to modify proteins or other molecules on its surface. The CAS number for this product is 565-00-2.</p>

<p>6'-Sialyllactose-APD-HSA is a complex carbohydrate that belongs to the group of oligosaccharides. It has a CAS number of 102600-80-4 and it is a polysaccharide. This compound is modified with methylation, glycosylation, and click modification. It is also fluorinated and synthesized.</p>

<p>APF Sialoglycopeptide ammonium salt is a custom synthesis of sialoglycopeptides. The molecule is modified with fluorination, methylation and click modification. It contains a monosaccharide and an oligosaccharide. The saccharide is glycosylated to a complex carbohydrate. APF Sialoglycopeptide ammonium salt has CAS No.:</p>

<p>Hyaluronate biotin (HB) is a modified form of hyaluronic acid. It is produced by the methylation and glycosylation of hyaluronic acid and it has an average molecular weight of 1000 kDa. HB is used in tissue engineering, cell culture, and as a contrast agent for magnetic resonance imaging. The modification of hyaluronate with biotin allows for the visualization of HB using immunofluorescence microscopy. Hyaluronate biotin is a synthetic product that can be custom-synthesized to customer specifications, such as purity level, oligosaccharide content, and monosaccharide content.</p>

<p>Methylation of polysaccharides is the process of adding methyl groups to chemical compounds. This process can be achieved by using a variety of reagents. One type of reagent is a methyl donor, which is capable of transferring a methyl group to another molecule. The Methylation Kit contains various reagents that allow for the efficient and specific modification of polysaccharides, including carbohydrates, oligosaccharides, and saccharides. The kit includes two types of reagents: Methyl donors and Methyl acceptors. The kit also contains other additives such as solvents, buffers, and pH indicators. The 3-O-(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)-2-azido-4,6-O-benzylidene-2-deoxy-a-D-galactopyranosyl Fmoc serine tert but</p>