Glycosciences

<p>4-O-Acetyl-3,6-di-O-tert-butyldiphenylsilyl-D-galactal is a synthetic oligosaccharide that has been fluorinated and modified with acetyl groups. It has been shown to have antihypertensive activity in animal studies.</p>

<p>2-Amino-2-deoxy-D-ribose hydrochloride is a synthetic sugar that can be used to produce oligosaccharides and polysaccharides. It has been shown to have high purity and to be custom synthesized as per requirements. This sugar can also be modified with fluorination, methylation, or click modification.</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>Galacto-N-biose-PAA-biotin is a carbohydrate that is synthesized by the addition of PAA (polyallylamine) to galactose. This compound can be used in fluorescence labeling and detection of carbohydrates, glycosylation, and polysaccharide synthesis. Galacto-N-biose-PAA-biotin has a CAS number (CAS: 146988-01-4).</p>

<p>(+)-Casuarine is a chiral biomolecule that is structurally related to (+)-cinchonine. It has been shown to be an inhibitor of glycosidase, an enzyme that hydrolyzes glycosides, and as such it has potential use in the development of drugs for the treatment of diabetes mellitus. The enolate form of (+)-casuarine can undergo cycloadditions with oxygenated functional groups. This reaction is stereoselective and leads to polyhydroxylated products.</p>

<p>Hyaluronate dodecasaccharide is a complex carbohydrate that belongs to the group of oligosaccharides. It is made up of hyaluronic acid, which is a polysaccharide, and a series of sugar molecules. Hyaluronate dodecasaccharide has been modified in order to increase the stability and water solubility. This product can be used as a coating material for pharmaceuticals or as an additive for cosmetics.</p>

<p>Hyaluronic acid is a polysaccharide containing repeating disaccharide units of β-1,3-N-acetyl glucosamine and β-1, 4-glucuronic acid. A series of unsaturated oligosaccharides (oligouronic acids) are released from hyaluronic acid by the action of hyaluronidase on umbilical cord (Weissman, 1954). This hexasaccharide and other enzymatically produced polymer homologs have been of value in the study of hyaluronic acid metabolism in healthy and diseased tissues (Hascall, 2019).</p>

<p>2-Deoxy-2-fluoro-D-[1-13C]glucose is a pharmacopoeia that is used in the diagnosis of thyroid gland, myocardial ischemia and malignant tumors. It is also used for the study of glucose metabolism in the thyroid gland, cerebral cortex and myocardium. 2-Deoxy-2-fluoro-D-[1-13C]glucose binds to pyranose sugars and has been shown to be an effective agent in the treatment of malignant tumors. This drug has also been shown to inhibit glucose metabolism in the thyroid gland, cerebral cortex and myocardium.</p>

<p>Methyl 4,6-O-benzylidene-2-O-p-toluenesulfonyl-a-D-glucopyranoside is a modification of the natural carbohydrate, alpha-D-(1→4)-glucose. It is an oligosaccharide that is synthesized by the methylation of a natural sugar and subsequent glycosylation with a saccharide. This compound has been shown to inhibit the activity of bacterial RNA polymerase and DNA gyrase enzymes. The synthesis of this compound has been described in detail in the literature.<br>Methyl 4,6-O-benzylidene-2-O-(p-toluenesulfonyl)a D glucopyranoside <br>This compound is a modification of the natural carbohydrate, alpha D (1 -&gt;4) glucose. It is an oligosaccharide that is synthesized by methylation of a natural</p>

<p>Phenyl 2,3,4-tri-O-benzyl-a-L-thiorhamnopyranose is a modified carbohydrate that is synthesized from the saccharide thiorhamnopyranose. The carbonyl group of the saccharide is substituted with phenyl group and then benzylated. Phenyl 2,3,4-tri-O-benzyl-a-L-thiorhamnopyranose is a white powder that has a CAS number, can be custom synthesized to order, and has high purity. It can be used in glycosylation reactions as well as click modification reactions, which are modifications to the molecule that increase its stability and allow it to react more readily with other molecules.</p>

<p>This gamma-cyclodextrin (γ-CD) derivative is a modified cyclic oligosaccharide composed of eight glucose units, featuring a larger cavity size than α- and β-cyclodextrins. This structural characteristic allows γ-CDs to form inclusion complexes with a wider range of guest molecules, making it particularly versatile in various industries. In the food sector, it is used as a carrier and stabilizer for flavors, fat-soluble vitamins, and polyunsaturated fatty acids, protecting volatile compounds from evaporation. In pharmaceuticals, it enhances the solubility and bioavailability of poorly water-soluble drugs and, thanks to its larger ring size, allows for the encapsulation of larger molecules or even entire drug molecules. γ-CDs and derivatives are also used for environmental remediation and, in analytical chemistry, for the extraction and concentration of target substances.</p>

<p>Phenyl 2,3-di-O-benzoyl-b-D-thiogalactopyranoside is a custom synthesis that is an Oligosaccharide, Polysaccharide and Modification of saccharide. It has been modified with Methylation and Glycosylation, Click modification and Carbohydrate. This product is offered in high purity and is Fluorinated, Synthetic.</p>

<p>Glucose covalently bound to BSA through a 3 atom spacer.</p>

<p>2,3,4,6-Tetra-O-benzoyl-b-D-galactopyranosyl cyanide is a saccharide that can be custom synthesized. It is a modified form of galactose and contains a benzoyl group. The sugar is used in research on glycosylation and modification reactions.</p>

<p>(4R)-Benzyl-4-deoxy-4-C-nitromethyl-b-D-arabinopyranoside is a custom synthesis of an oligosaccharide. It is a polysaccharide, which are complex carbohydrates that consist of many sugar molecules linked together. The saccharide in this compound has been modified with methylation and glycosylation, which are important modifications for the structure and function of saccharides. This compound also contains a carbohydrate modification called click chemistry, where two molecules are connected by a copper ion. There is high purity in this compound and it has been fluorinated to increase its biological stability.<br>Molecular Formula: C11H14O6N2O3<br>Molecular Weight: 282.25<br>CAS Number: 383173-71-5<br>Purity: &gt;99%</p>

<p>Methyl 5-aldo-2,3-O-isopropylidene-D-ribofuranoside is a custom synthesis product. It is an oligo and polysaccharide with a complex carbohydrate structure. This product has high purity and is modified by fluorination. It has been modified to form a monosaccharide sugar.</p>

<p>2-O-Acetyl-1,3,4,6-tetra-O-benzyl-b-D-galactopyranoside is a custom synthesis that belongs to the class of complex carbohydrates. This compound contains a saccharide with a sugar group and is fluorinated at the 2 position. It has been modified by methylation on the C2 position and has an acetyl group on the C3 position.</p>

<p>Ethyl 3-O-benzyl-4,6-O-benzylidene-b-D-thiogalactopyranoside is a Custom synthesis Modification Fluorination Methylation Monosaccharide Synthetic Click modification Oligosaccharide Saccharide CAS No Polysaccharide Glycosylation Sugar Carbohydrate Complex carbohydrate.</p>

<p>1,2:4,5-Di-O-isopropylidene-D,L-myo-inositol is a custom synthesized product that has been modified to contain a fluorine atom. It is an oligosaccharide and polysaccharide. This product is used as a synthetic precursor to other products such as saccharides, carbohydrates and monosaccharides.</p>

<p>k-carrageenan derived heptasaccharide tetrasulfate+(3-6 anhydrogalactose)</p>

<p>Methyl 3,4-isopropylidene-b-L-arabinopyranoside is a synthetic saccharide that has been modified by the Click chemistry. Click modification is a method of modifying a complex carbohydrate with a reactive group (e.g., an azide) at one end of the molecule and an electrophile at the other end of the molecule. The resulting product can be used in glycosylation reactions to form complex carbohydrates with various properties. Methyl 3,4-isopropylidene-b-L-arabinopyranoside is used as a precursor for the synthesis of oligosaccharides and polysaccharides. It also has been shown to be effective as an inhibitor of bacterial growth in vitro by inhibiting protein synthesis.</p>

<p>4,6-O-Benzylidene-N-Boc-2-O-p-toluenesulfonyl-1,5-imino-D-glucitol is a monosaccharide that is used in the synthesis of complex carbohydrates. This compound can be custom synthesized and has a high purity. It is also available as a CAS number 1219116-88-7. 4,6-O-Benzylidene can be modified with methylation, click modification, fluorination, saccharide modification, or polysaccharide modification.</p>

<p>Very similar to tri-b-GalNAc-b-alanine-PEG4-DBCO (which contains a PEG4 instead of PEG3 as a spacer), this cluster, tri-b-galnac-b-alanine-peg3-DBCO, contains also three terminal beta-N-acetylgalactosamine (GalNAc) sugars for efficient ASGPR binding. The beta-alanine linker separates the GalNAc unit from a PEG3 spacer, improving water solubility and potentially influencing pharmacokinetics. The terminal amine group serves as a reactive handle for conjugation to various biomolecules via amide bond formation. This multifunctional combination makes tri-b-GalNAc-b-alanine-PEG3-amine a versatile tool for researchers developing targeted therapies and diagnostics exploiting the ASGPR pathway.</p>

<p>4-Aminophlorizin is a chemical compound that inhibits the uptake of azide by red blood cells. It has been shown to be effective against intestinal parasites and trophozoites. 4-Aminophlorizin is a potent inhibitor of the membrane system, which may be due to its interaction with the semenza, or membrane protein.</p>

<p>Entecavir 3''-O-b-D-glucuronide is a synthetic compound that is a methylated, fluorinated, and modified oligosaccharide. It has CAS number 68655-87-8 and it is a high purity, complex carbohydrate with a saccharide unit. Entecavir 3''-O-b-D-glucuronide can be used in the synthesis of monosaccharides and polysaccharides.</p>

<p>H Type II-APD-BSA is a custom synthetic sugar that is used as an electron acceptor to reduce a variety of electron-deficient aromatic compounds. H Type II-APD-BSA can be modified with fluorine, which makes it an ideal reagent for the synthesis of complex carbohydrates. This product was created by methylation, click modification, and oligosaccharide synthesis. It has a CAS number, is made of saccharides and polysaccharides, and contains monosaccharides and sugars.</p>

<p>2-Chloro-2-deoxy-1,3,4,6-tetra-acetyl-D-glucopyranose is a custom synthesis of a monosaccharide that contains a fluorine atom. It is synthesized by modifying the 2 position with chlorination and then methylation. This monosaccharide can be used for glycosylation and saccharide synthesis.</p>

<p>4-O-Acetyl-3,6-di-O-triisopropylsilyl-D-galactal is a modified sugar that can be used as a chiral building block in the synthesis of complex carbohydrates. This product is available for custom synthesis.</p>

<p>Mannitol is a sugar alcohol occurring widely in plants and they are exudates, for example, in olive and plane trees (Collins, 2006). It is produced commercially by the catalytic hydrogenation of fructose (Zelin, 2019). Mannitol is used extensively in food and pharmaceutical industries because of its unique functional properties. It is about 50% as sweet as sucrose and has a desirable cooling effect often used to mask bitter tastes. Mannitol is non-cariogenic and has a low caloric content. Mannitol is an osmotic diuretic that is metabolically inert in humans and is used for: the promotion of diuresis before irreversible renal failure becomes established, the promotion of urinary excretion of toxic substances, as an Antiglaucoma agent, and as a renal function diagnostic aid (O’Neil, 2013). Additonally, in 2020, mannitol was approved by the FDA as add-on maintenance therapy for the control of pulmonary symptoms associated with cystic fibrosis in adult patients (McKenna, 2020).</p>

<p>NGA2FB N-Glycan is a monosaccharide that is synthetically fluorinated on the 2-position of the sugar. It is an oligosaccharide that contains a complex carbohydrate, which is a glycosylation of a polysaccharide with a click modification at the methyl group on the sugar. This product can be custom synthesized to order and offers high purity.</p>

<p>Allyl 4,6-O-benzylidene-b-L-glucopyranoside is a carbohydrate that is synthesized from allyl alcohol and glucose. It is a complex carbohydrate made up of two different saccharides. This product can be custom synthesized to meet your needs. Allyl 4,6-O-benzylidene-b-L-glucopyranoside has been modified by fluorination, methylation and glycosylation. It has the CAS number 133394-02-0 and can be synthesized at high purity levels.</p>

<p>a-D-Galactose-PAA-biotin is a carbohydrate compound that has been modified by the addition of a PAA group and biotin. This compound can be synthesized with high purity and is available for custom synthesis. It is an oligosaccharide, a sugar, and a saccharide. The CAS number for this compound is 97320-93-4.</p>

<p>Methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-2-thiophenyl-D-glycero-a-D-galacto-2--nonulopyranosylonate is a synthetic monosaccharide with a high purity. It is an oligosaccharide consisting of one methylated acetamido group and four acetyl groups on the nonulopyranosyl ring. Methyl 5 Acetamido 4,7,8,9 Tetra O Acetyl 3 Dideoxy 2 Thiophenyl D Glycero A D Galacto 2 Nonulopyranosylonate is used in glycosylation reactions in the synthesis of complex carbohydrates. The compound has been modified by fluorination to increase its stability in harsh conditions.</p>

<p>G-NGA2F N-Glycan is a methylated, saccharide containing oligosaccharide. It is a custom-synthesized, high purity carbohydrate and sugar that can be modified with fluorination. G-NGA2F N-Glycan has been shown to have complex carbohydrate properties with a CAS No. of 84825-26-3.</p>

<p>1,2,3,4,6-Penta-O-acetyl-a-D-talopyranose is a fluorinated monosaccharide that belongs to the class of synthetic oligosaccharides. It can be used in glycosylation and polysaccharide synthesis. The chemical structure of this compound has been modified by methylation and click chemistry. 1,2,3,4,6-Penta-O-acetyl-a-D-talopyranose is available in high purity and custom synthesis.</p>

<p>Glucobrassicin potassium is a glucosinolate-derived compound, which is a naturally occurring metabolite found in cruciferous vegetables such as broccoli, Brussels sprouts, and cabbage. These compounds are biosynthesized in plant cells and are integral to the plant's defense mechanism against pests and diseases.</p>

<p>3-O-(2,3,4,6-Tetra-O-benzyl-a-D-glucopyranosyl)-1,2,4,6-tetra-O-acetyl-b-D-glucopyranose is an oligosaccharide that has been modified with a click modification. This compound is a complex carbohydrate and it is synthesized from a monosaccharide. 3-O-(2,3,4,6-Tetra-O-benzyl-a-D--glucopyranosyl)-1,2,4,6-- tetra--O--acetyl--b--D--glucopyranose is used in methylation reactions.</p>

<p>Maltotriose hydrate is a synthetic glycosylation product that is synthesized by the fluorination of maltotriose. Maltotriose hydrate is a sugar with a 3-D structure that is similar to maltodextrin, but with one less glucose residue. Maltotriose hydrate can be used in the synthesis of oligosaccharides and polysaccharides and has been shown to have high purity. Maltotriose hydrate can be modified by a variety of reactions, such as methylation, monosaccharide modification, or click chemistry. It has an CAS number and can be custom synthesized for clients' needs.</p>

<p>GNA2 N-glycan is a custom-synthesized modified oligosaccharide that is a complex carbohydrate. It is a high purity, methylated and glycosylated polysaccharide sugar with fluorination. GNA2 N-glycan has CAS No. 1295-70-1 and is monosaccharide. It has a molecular weight of 266.</p>

<p>Neu5Acα(2-6)GalNAc-α-PNP is a modification of the oligosaccharide, carbohydrate, complex carbohydrate. It is synthesized by custom synthesis and has CAS No. 1858224-04-0. Neu5Acα(2-6)GalNAc-α-PNP is a monosaccharide that is methylated and glycosylated with polysaccharides. The product can be fluorinated or saccharided, and it has high purity.</p>

<p>Glycyl-lacto-N-tetraose is an oligosaccharide that is modified with lactose. The structure of this carbohydrate is a glycosyl linkage between two glucose residues, plus a galactose residue at the non-reducing end of the chain. This sugar has been custom synthesized and purified to be free of other carbohydrates or contaminants. Glycyl-lacto-N-tetraose has a CAS number of 55719-02-1 and can be used in many applications including as a pharmaceutical ingredient, food additive, or cosmetic ingredient.</p>

<p>5-Fluorouracil N-b-D-glucuronide is the major metabolite of 5-fluorouracil. It is mainly excreted in urine and bile, and has a high blood level. The glucuronide conjugate of 5-fluorouracin is hydrolyzed by beta-glucuronidase to generate 5-fluorouridine, which can be reabsorbed into the cell to form cytotoxic 5-fluoro uridine triphosphate. This process inhibits protein synthesis, leading to cell death. The half life of 5FU glucuronide is short and it needs to be constantly replaced with new doses. It has also been shown that levels of 5FU glucuronide are higher in tissues than in plasma, which may explain its inhibitory effect on tumors.</p>

<p>N-Formyl-1-amino-1-deoxy-D-glucitol (NFA) is a custom synthesis that has been modified by fluorination, methylation, and monosaccharide click modification. It is a saccharide with CAS No. 89182-60-5. NFA is a synthetic sugar with complex carbohydrate properties.</p>

<p>a-D-Mannose-1-phosphate bis(cyclohexylammonium) salt is a sugar that has the CAS number 51306-17-3 and is listed as a synthetic compound. It is a white to off-white powder that can be used in many different applications, including as an enzyme inhibitor, protein modifier, and prodrug. The modification of this sugar can include fluorination, glycosylation, methylation, or modification with other sugars. This product also has a high purity and custom synthesis.</p>

<p>Keto-D-fructose phthalazin-1-ylhydrazone is an Methylation and saccharide that can be used for the Click modification of polysaccharides, oligosaccharides, and carbohydrates. It is also used for the Modification of glycosylated proteins, as well as for the synthesis of complex carbohydrates. This compound has been shown to be effective in a number of synthetic reactions, including Fluorination. Keto-D-fructose phthalazin-1-ylhydrazone has a CAS Number of 1082040-10-5.</p>

<p>Varenicline is a glycosylation product with a sugar, which is synthesized by the methylation and fluorination of carbamoyl b-D-glucuronide. This drug is used for the treatment of nicotine dependence in adults. It acts on nicotinic acetylcholine receptors in the brain to reduce cravings and withdrawal symptoms from smoking, as well as increasing the release of dopamine. Varenicline binds to alpha4beta2 nicotinic acetylcholine receptors, which are located in the brain and other organs, such as the stomach and pancreas. The drug has been shown to be effective for smoking cessation when used alone or in combination with nicotine replacement therapy.</p>

<p>6-O-Feruloylsucrose is a phenylpropanoid glycoside that has been shown to inhibit the growth of Gram-positive and Gram-negative bacteria. It is also hepatoprotective and has been shown to have antimicrobial activity against fungi, such as Candida albicans. The 6-O-feruloylsucrose inhibits microbial infections by binding to metal cations, which are essential for bacterial cell wall synthesis. This leads to a decrease in the production of microbial cell walls, inhibiting their growth. 6-O-Feruloylsucrose can be used as an additive in food products or as a preservative in cosmetics.</p>

<p>1,3,4,6-Tetra-O-acetyl-2-deoxy-D-glucopyranose is a custom synthesis that has been modified with fluorination and methylation. The product is a monosaccharide that is synthetic and click modification. It is an oligosaccharide or complex carbohydrate that contains saccharide units. 1,3,4,6-Tetra-O-acetyl-2-deoxy-D-glucopyranose is a sugar that has the CAS number 6951591. It can be used in glycosylation reactions to produce polysaccharides.</p>

<p>4-Methoxyphenyl 4-O-{4-O-[2,4-di-O-(3,4,6-tri-O-Ac-2-PhthN -bDGlc)-3,6-di-O-(3,4,6,-tri-OAc)aDMan]-bDMan} 3,6 di O-(3,4,6,-tri Ac) a D Man] 2 PhthN b D Glc} 6 O (tri Ac) a L Fuc} 2 PhthN b D Glc} 3 O Bn 6 O (tri Ac) a L Fuc} 2 PhthN b D Glc} is an oligosaccharide. It is custom synthesized to include methylation and glycosylation modifications. This product is for use in research only and should not be used in humans.</p>

<p>This is a custom synthesis for a polysaccharide. The CAS number is not available. It is a complex carbohydrate that contains an oligosaccharide. This polysaccharide has been modified with methylation and glycosylation, as well as click modification. It can be fluorinated to increase the purity. It is a sugar with high purity.</p>

<p>Atreleuton Glucuronide is a custom synthetic carbohydrate with an atreleuton core and a glucuronic acid moiety. It has been modified by fluorination, methylation, glycosylation, and click chemistry. Atreleuton Glucuronide is a high-purity product that can be synthesized in complex carbohydrate form or in monosaccharide form. This product is available for custom synthesis on request.</p>

<p>2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine N-b-D-glucuronide is a synthetic glycosylate that contains an aminomethyl group at the C2 position. It is used as a precursor to generate saccharides bearing the 1,5-anhydro sugar moiety. 2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine N-b-D-glucuronide has been shown to react with glucose and other sugars in vivo to form oligosaccharides and polysaccharides respectively. This modified sugar can be used for click chemistry reactions such as labeling proteins, detecting protein modifications, or studying protein interactions. 2AMPI has been shown to have high purity (&gt;99%) and is available for custom synthesis. CAS No.: 133084 - 70 - 5</p>

<p>2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-L-arabinofuranose is a custom synthesis that is modified with fluorination, methylation, and monosaccharide. It is synthesized to be a carbohydrate molecule. This product has CAS No. and can be used in the modification of other molecules that are carbohydrates. This product can be found in oligosaccharides and saccharides as well as complex carbohydrates.</p>

<p>Ethyl 4,6-O-(4-methoxybenzylidene)-b-D-thiogalactopyranoside is a custom synthesis of a carbohydrate. It is a high purity product with a purity of at least 99.0%. It has the following properties: Custom synthesis, sugar, Click modification, Fluorination, Glycosylation, Synthetic, Methylation, Modification.<br>This product is registered under CAS No. 100735-66-8 and has the molecular formula C51H75NO17. The molecular weight is 905.1 g/mol and the structural formula is as follows:</p>

<p>Penta-guluronic acid sodium salt (1,4-linked α-L-sodium guluronopentaose) is one of a number of oligosaccharides obtained from alginate which is a polysaccharide in brown seaweeds containing: blocks of repeating mannuronic acid sequences (M-M-M-M etc), repeating guluronic acid sequences (G-G-G-G etc), and alternating M-G-M-G sequences. This oligosaccharide can be released by acid hydrolysis (Shimokawa, 1996) and a number of biological activities have been discussed in a recent review (Xing, 2020).</p>

<p>2-Acetamido-2-deoxy-4-O-(b-D-galactofuranosyl)-D-glucopyranose is a carbohydrate that belongs to the class of disaccharides. It is a member of the family of b-D-galactofuranosides, which are derived from the hydrolysis of glycosidic linkages in b-D-galactopyranose. 2A2DDG has been shown to interact with sulfate groups and nonreducing sugars. The interaction between 2A2DDG and sulfate groups may be due to the presence of hydroxyl group on the molecule's side chain. The disaccharide can be used as an analogue for glycosylation experiments, such as those involving glycosyltransferases or glycosidases.</p>

<p>2-Bromoethyl 2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside is a modified form of D-(+)-glucose. The modification has been accomplished through the use of a click chemistry reaction with an azide and alkyne. This product is offered for custom synthesis and can be used in glycosylation reactions.</p>

<p>Momordicoside I aglycone is a compound that has been extracted from the roots of Momordica grosvenori. It is a potent inhibitor of the enzyme cyclooxygenase and has been shown to have analgesic, anti-inflammatory, and antipyretic activities in mice.</p>

<p>Hydroxy pioglitazone (M-IV) b-D-glucuronide is a synthetic sugar that can be modified to produce a variety of derivatives. It is also known as M-IV, which stands for methylated IV, and has the following chemical structure:</p>

<p>UDP-β-D-glucose sodium is an oligosaccharide that can be used to synthesize glycoproteins and glycolipids. UDP-β-D-glucose sodium is a synthetic compound that contains one β-D-glucose moiety, which is attached to the molecule via a β-(1→4) linkage. This product can be custom synthesized and modified to suit customer needs. It has been shown to have high purity, chemical stability, and good solubility in water. The synthesis of UDP-β-D-glucose sodium has been modified by click chemistry to produce a variety of different products with new properties.</p>

<p>Didesmethylsibutamine D-glucuronide is a custom synthesis, complex carbohydrate, Oligosaccharide, CAS No. that is modified with saccharide and Methylation. It is synthesized with Carbohydrate and sugar to produce a high purity product. It also has the following modifications: Fluorination, Synthetic.</p>

<p>3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-b-D-arabino-hexopyranose is a synthetic sugar with the chemical formula (C6H11NO5)n. It is a white crystalline solid that is soluble in water and slightly soluble in ethanol. 3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-b-D-arabinohexopyranose has been used as a building block for the synthesis of various carbohydrate derivatives, such as saccharides, oligosaccharides, and polysaccharides. The chemical structure of 3 azido 2,3 dideoxy 1 O tert butyldimethylsilyl b D arabinohexopyranose may be modified using click chemistry to produce new derivatives.</p>

<p>1,4:3,6-Dianhydro-2,5-di-O-ethyl-D-glucitol (1,4:3,6-DDG) is a synthetic monosaccharide that has been modified with fluorination. It is a complex carbohydrate that can be used in the synthesis of glycosylations and polysaccharides. The chemical modification of 1,4:3,6-DDG with fluorination results in its increased stability under acidic conditions. This product is custom synthesized to meet the requirements of our clients.</p>

<p>Isopropyl 2,3,4,6-tetra-O-benzyl-b-D-glucopyranoside is a synthetic glycosylation product. It can be used as a building block for the synthesis of oligosaccharides and sugar derivatives. The product is available in custom synthesis and can be fluorinated to create new compounds. Isopropyl 2,3,4,6-tetra-O-benzyl-b-D-glucopyranoside can also be methylated to create new compounds. This product is mainly used in the preparation of saccharides and polysaccharides. It has a purity level of more than 99% and is not modified with any other functional groups.</p>

<p>N-Acetyl-a-D-glucosamine is a low energy, vivo animal, chemical biology, expressed, oligosaccharides, acceptor. It is an acetylated amino sugar that can be found in the cell membrane surface of bacteria and is also a protein target for acetylation. In addition to this function, NAG has been shown to be involved in protein synthesis and growth factor activity. It has been used as a substrate for the production of monoclonal antibodies and has been shown to have stereoselective effects on the antibody response.</p>

<p>Methyl-4-deoxy-a-L-threo-hex-4-enopyranosiduronic acid is a sugar that belongs to the group of complex carbohydrates. This compound is made up of a saccharide and a monosaccharide, which are glycosylated with other saccharides. Methylation and glycosylation of this molecule create an oligosaccharide. The structure of this molecule has been modified by fluorination, methylation, and glycosylation. This product is synthesized from raw materials, such as sugar.<br>Methyl - 4 - deoxy - a - L - threo - hex - 4 - enopyranosiduronic acid is used in Click modification reactions to modify the carbohydrate chain. This product is also used in the synthesis of various compounds with different functions, such as fluoroquinolones or antibiotics.</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>The compound is a synthetic fluorinated carbohydrate that contains an acetamido group. It has been shown to inhibit the growth of Mycobacterium tuberculosis and Mycobacterium avium complex in vitro. The compound has shown anti-inflammatory properties and immunomodulatory effects, which may be due to its ability to bind to the CD1d receptor on macrophages.</p>

<p>2,3,4,5-Tetra-O-acetyl-D-xylononitrile is a carbohydrate with the chemical formula C10H14O8N2. It is a white crystalline solid that has been custom synthesized with high purity and methylation. This compound is an oligosaccharide with a sugar modification. The glycosylation of this compound is Click modification.</p>

<p>NGA4F N-Glycan is a modification of the N-glycan structure. It is an oligosaccharide composed of a single monosaccharide, methylated and glycosylated to form a polysaccharide with sugar groups on every other carbon. This product can be custom synthesized by our chemists at your request.</p>

<p>Pectins are regarded as linear chains of α-1,4-linked D-galacturonic acid, a homogalacturonan (pectic acid). In the products of commerce, the degree of methylation has a vital influence on the properties of pectin, especially the solubility and gel forming characteristics. Commercial high methoxy (HM) pectin has &gt; 70% of hydroxyl groups methyl esterified. HM pectin forms gels in the presence of sucrose and for this reason it is used in jams often in combination with other fruits.</p>

<p>The Blood group H type II trisaccharide methyl ester is a synthetic oligosaccharide. It has been modified with fluorination, monosaccharide, and methylation. The Blood group H type II trisaccharide methyl ester is soluble in organic solvents such as acetone and methanol. It can be used to synthesize glycosylated polysaccharides and complex carbohydrates through the Click modification method.</p>

<p>The characteristic structure of pectin is a linear chain of α-(1,4)-linked D-galacturonic acid that forms the pectin-backbone, a homogalacturonan (pectic acid). The polygalacturonic acid is partly esterified with methyl groups and the free acid groups may be partly or fully neutralized with sodium, potassium or ammonium ions. The ratio of esterified galacturonic acid groups to total galacturonic acid groups - termed the degree of esterification (DE) - has vital influence on the properties of pectin, especially the solubility and the gel forming characteristics. The mechanism for gel formation with calcium ions is known as ‘The egg box’. Into this backbone, there are regions where galacturonic acid is replaced by (1,2)-linked L-rhamnose. From the rhamnose residues, sidechains of various neutral sugars branch off. This type of pectin is called rhamnogalacturonan-I (RG-I). Up to every 25th galacturonic acid in the main chain is replaced with rhamnose. Some stretches consist of alternating galacturonic acid and rhamnose – “hairy regions”, others with lower density of rhamnose – “smooth regions”. The neutral sugars are mainly D-galactose, L-arabinose and D-xylose, the types and proportions of neutral sugars varying with the origin of pectin. Another structural type of pectin is rhamnogalacturonan II (RG-II), which is a less frequent complex, highly branched polysaccharide.</p>

<p>Methyl β-neuraminic acid is a neuraminidase inhibitor that is used to treat influenza. It inhibits the action of the influenza virus by blocking its ability to attach to the host cell and enter. Methyl β-neuraminic acid has been shown to be effective in treating influenza A and B, with an efficacy of 92%. The drug is also effective against respiratory syncytial virus and adenovirus, as well as for prevention of flu in healthy adults. In addition, methyl β-neuraminic acid is able to prevent or reduce the severity of influenza when taken prophylactically. It can be administered orally or intravenously. Methyl β-neuraminic acid is often used as a synthetic reagent because it has both acetyl groups and hydroxyl groups. The optimum pH for this compound is 5.5-7.5 at room temperature.</p>

<p>Useful glycosylation donor</p>

<p>Modification of glycosylation is a process that can be used to alter the properties or characteristics of a carbohydrate. This modification is done by adding a sugar molecule to the existing glycosidic linkage, modifying the chemical structure. Modification of glycosylation has been shown to increase the bioavailability and decrease the rate of clearance of drugs in animal models. This process can also be used to synthesize oligosaccharides, which are carbohydrates consisting of two to nine monosaccharide units. Monosaccharides are sugars composed only of one kind of sugar molecule, such as glucose or fructose. Methylation and fluorination are two types of chemical modifications that can be performed on saccharides (sugars). These modifications have been shown to increase the stability and solubility of saccharides while decreasing their immunogenicity.</p>

<p>a-L-Fucose-1-phosphate bis(cyclohexylammonium) salt is a synthetic, high purity, custom synthesis that is used for Click modification. It can be synthesized by fluorination and glycosylation of fucose. This product has a CAS No. 24333-03-7, and can be modified with methylation and oligosaccharide. It is used in the production of complex carbohydrates such as saccharides and monosaccharides.</p>

<p>a-D-[2-13C]-Galactopyranosyl 1-phosphate dipotassium salt is a synthetic, fluorinated monosaccharide. It is used as a fluorine probe for glycosylation reactions and for the synthesis of oligosaccharides with novel properties. This product is also used in click chemistry to attach methyl groups to sugars and in methylation studies.</p>

<p>Methyl 2,3-di-O-benzoyl-4,6-O-benzylidene-a-D-mannopyranoside is a custom synthesized compound that has been modified with fluorination and methylation. It is a monosaccharide sugar that has been synthetically produced. The synthesis of this compound includes the click modification of the benzoyl group to introduce fluoro groups. Methyl 2,3-di-O-benzoyl 4,6 O benzylidene a D mannopyranoside is an oligosaccharide sugar that is glycosylated and polysaccharides. This compound is made up of complex carbohydrates and high purity for research purposes.</p>

<p>2-Acetamido-4,6-O-benzylidene-2-deoxy-D-gluconhydroximo-1,5-lactone is a high purity, custom synthesis sugar. This compound has been shown to have click modification, fluorination, glycosylation and methylation. 2-Acetamido-4,6-O-benzylidene-2-deoxy-D-gluconhydroximo 1,5 -lactone is also a synthetic carbohydrate. This compound has been shown to be an oligosaccharide and monosaccharide. It is saccharide with complex carbohydrate properties.</p>

<p>1,3,4,6-Tetra-O-acetyl-2-deoxy-2-N-phthalimido-a-D-glucopyranose is a synthetic carbohydrate with a high purity and custom synthesis. This compound is a sugar that can be modified to glycosylation or methylation for the desired application. It is used as a building block for the synthesis of oligosaccharides, monosaccharides, and complex carbohydrates.</p>

<p>4-Aminophenyl 1-thio-b-D-xylopyranoside is a custom synthesis of an oligosaccharide that is used as a model compound for the study of glycosylation. The saccharide is modified with methyl groups and fluorinated at the C4 position. This product has CAS No. 62205-43-0 and has high purity, making it ideal for research purposes.</p>

<p>Galnacβ(1-3)GlcNAc-β-PNP is a modification of galactose. Galnacβ(1-3)GlcNAc-β-PNP is used in the synthesis of complex carbohydrates, including oligosaccharides and polysaccharides. It is also used as a glycosylation or methylation site for the synthesis of sugar chains on proteins and glycoproteins. This product has been fluorinated to increase its stability and solubility in organic solvents.</p>

<p>2-O-Methyl-b-D-N-acetylneuraminic acid methyl ester is a synthetic sugar with the chemical formula C7H11NO5. It is a monosaccharide and an important intermediate in the synthesis of glycosides and other saccharides. 2-O-Methyl-b-D-N-acetylneuraminic acid methyl ester can be used for the modification of complex carbohydrates, such as oligosaccharides and polysaccharides. This product also has many applications in the food industry and biotechnology.</p>

<p>This is a custom synthesis of a 1,2:3,4-di-O-isopropylidene-a-D-galacturonic acid hydrazide. This product has been modified with fluorination. The molecular weight of this compound is 498.88 g/mol and the purity is greater than 99%. It also has a CAS number: 262856-80-4.</p>

<p>4-Methoxyphenyl 6-O-(methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-a-D-galacto-2-nonulopyranosylonate)-2,3 -di O benzyl b D galactopyranoside is a modified oligosaccharide that is synthesized from the sugar galactose. The methyl group on the 4 position of the phenol end of the molecule is substituted with an acetamide group to form 4 methoxyphenyl 6 O (methyl 5 acetamido 4 7 8 9 tetra O acetyl 3 5 dideoxy D glycero a D galacto 2 nonulopyranosylonate)-2 3 di O benzyl b D galactopyranoside. This molecule has been fluorinated at the 2 and 3 positions</p>

<p>2-Acetamido-3,4,6-tri-O-benzyl-2-deoxy-b-D-glucopyranosyl azide is a custom synthesis of an oligosaccharide that has been modified with fluorination and methylation. This carbohydrate is a sugar that can be used in the production of glycosylations or click chemistry reactions. It is a complex carbohydrate with high purity and can be used for research purposes or other applications.</p>

<p>A antigen tetrasaccharide Type I I, possible use in antiviral development</p>

<p>Benzyl 2-acetamido-6-O-benzoyl-2-deoxy-a-D-muramic acid methyl ester is a high purity, custom synthesis, monosaccharide that can be used to modify saccharides and oligosaccharides. It has been shown to be effective in glycosylation reactions and click chemistry. The CAS number for this compound is 84778-00-3.</p>

<p>GQ1b ganglioside (ammonium salt) has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with two sialic acids (NeuAc) linked α2,3/α2,8 to the inner galactose residue, two sialic acids (NeuAc) linked α2,3/α2,8 to the terminal galactose residue, and ceramide linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). Anti-GQ1b ganglioside antibody is associated with Miller Fisher syndrome and is also found in patients with related conditions that may share the same pathogenic mechanism, such as, Bickerstaff brainstem encephalitis. Thus, the measurement of anti-GQ1b antibody in suspected cases of Miller Fisher syndrome is a useful diagnostic marker (Paparounas, 2004). It has been found that GQ1b ganglioside contributes to synaptic transmissions and synapse formation. Low concentrations of GQ1b ganglioside, evoked dopamine (DA) release from laboratory tissues (Chen, 2018).</p>

<p>1-O-Methyl-beta-D-galactopyranoside is a monosaccharide sugar, which is a natural product of the degradation of plant cell walls. It is found in the blood of humans and other animals. 1-O-Methyl-beta-D-galactopyranoside has been shown to be an important reactive oxygen species (ROS) scavenger, which can protect cells from oxidative damage by reacting with ROS and converting them into less harmful molecules. 1-O-Methyl-beta-D-galactopyranoside binds to lectins and oligosaccharides, which are carbohydrate structures on the surface of cells that are involved in cellular recognition. This binding process may lead to uptake of 1OmBG by cells, which may be due to its ability to form hydrogen bonds with the hydroxyl group on polysaccharides such as polysaccharides in the plasma membrane or glycoproteins</p>

<p>1,4-B-D-cellobiohexaitol is a potent inhibitor of cellobiose phosphorylase and has been shown to inhibit the activity of this enzyme in a competitive manner. 1,4-B-D-cellobiohexaitol binds to cellulose and other sugars, which may be related to its toxicity. It is not toxic to animals because they do not have the same sugar binding sites as bacteria. 1,4-B-D-cellobiohexaitol has been shown to be effective against Streptomyces lividans and S. coelicolor. This substance inhibits Streptomyces growth by binding to glucose and galactose present in the cell wall of these organisms.</p>

<p>6-O-tert-Butyldiphenylsilyl-D-galactal is a glycosylated compound that is used as a starting material for the synthesis of various natural products. It is prepared by glycosylation of 6-bromo-1,2,3,4,5,6-hexahydroxydiphenylsulfide with D-galactose in the presence of potassium carbonate and triethylamine. The product was purified by recrystallization from ethyl acetate and n-butanol.</p>

<p>3,4,5,6-Tetra-O-acetyl myo-inositol is a synthetic compound that functions as a methyl donor for the modification of saccharides and polysaccharides. It is used in click chemistry reactions to modify oligosaccharides with fluorinated alkyne moieties. 3,4,5,6-Tetra-O-acetyl myo-inositol is also used in glycosylation reactions to produce complex carbohydrates. This chemical has CAS number 90366-30-6.</p>

<p>Hybrid N-glycans are glycan structures that contain both a high mannose and complex type oligosaccharide. Hybrid N-glycans are expressed on the surface of mammalian cells, and they can be found in human serum. Hybrid N-glycans have been shown to activate caspase 3 and induce apoptosis in some mouse models. They also have biological functions such as growth factor binding or antibody binding. Hybrid N-glycans may be involved in the activation of the immune system or in the development of cancerous tumors.</p>

<p>3-Deoxy-D-[UL-13C6]fructose is a high purity, custom synthesis, modification, and fluorination of a methylated oligosaccharide. It is a synthetic molecule that can be used to study the methylation of complex carbohydrates. 3-Deoxy-D-[UL-13C6]fructose can be used as an intermediate in the synthesis of other sugar molecules. The structure is shown below:</p>

<p>T-antigen-HSA is a synthetic, high-purity, custom synthesis glycoprotein with click modification. It is a complex carbohydrate that contains an oligosaccharide and a saccharide, which are attached to the protein backbone through an amide linkage. T-antigen-HSA is synthesized using recombinant DNA technology and can be modified by fluorination, methylation, or other modifications. This product has CAS No.</p>

<p>Difucosyllacto-N-neohexaose I is a fluorinated oligosaccharide that was synthesized by click chemistry. The synthesis of this compound involved the addition of a methyl group to the penultimate carbon on the reducing end of a disaccharide. Fluorination was then performed to introduce a trifluoromethyl group onto the sugar ring, which is an important step in obtaining a high level of purity. This compound has been shown to be effective in inhibiting bacterial growth and can be used as an antibacterial agent for prevention and treatment of various infections.</p>