Glicoscienza

<p>Allyl 2-acetamido-3,4-di-O-acetyl-6-azido-2-deoxy-D-galactopyranoside is a carbohydrate that belongs to the group of sugars. It is a complex carbohydrate with a CAS number. This compound has fluorination and methylation modifications. Allyl 2-acetamido-3,4-di-O-acetyl-6-azido-2,6 -dideoxygalactopyranoside is synthesized from allyl 2,3,4,6 -tetraacetate by reaction with acetamide and sodium azide in an acetone/water mixture. The product contains high purity and custom synthesis.</p>

<p>Methyl 2,3,4-tri-O-benzoyl-6-O-trityl-a-D-galactopyranoside is an oligosaccharide. It is a highly pure and custom synthesis of methylated saccharides. The modification is done by Click chemistry, which is a reaction between an azide and an alkyne in the presence of copper catalyst. This modification helps to introduce fluorine atoms into the saccharide chain. The glycosylation process is then carried out on the modified saccharides to form the desired oligosaccharides. Methyl 2,3,4-tri-O-benzoyl-6-O-trityl-a-D galactopyranoside can be used as a raw material for various applications such as pharmaceuticals, agrochemicals and food additives.</p>

<p>4-O-(2-Acetamido-2-deoxy-b-D-glucopyranosyl)ribitol is a disaccharide that is antigenic and has been shown to elicit an antibody response in rabbits. The carbohydrate is a determinant for the staphylococcus group A antigen and is an epitope for the S. aureus group D antigen. 4-O-(2-Acetamido-2-deoxy-b-D-glucopyranosyl)ribitol also shows inhibitory activity against bacterial growth, including Staphylococcus aureus and Staphylococcus.</p>

<p>Methyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranoside is a high purity natural carbohydrate. It is an oligosaccharide that can be custom synthesized to meet your requirements. Methyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido b D glucopyranoside has many modifications including click and fluorination. Its CAS number is 76101 13 8. This product can be used for modification, glycosylation and fluorination in the synthesis of complex carbohydrates.<br>!-- <br>--&gt;<br>!-- <br>--&gt;</p>

<p>2,3:5,6-Bis-O-(1-methylethylidene)-D-gulonic acid g-lactone is a synthetic sugar with a molecular weight of 588. It is used in the synthesis of oligosaccharides and saccharides. 2,3:5,6-Bis-O-(1-methylethylidene)-D-gulonic acid g-lactone can be fluorinated for use in click chemistry applications. This product has been shown to have high purity and custom synthesis capabilities.</p>

<p>Methyl 2-acetamido-2-deoxy-3-O-(a-D-galactopyranosyl)-a-D-galactopyranoside is a synthetic, fluorinated glycoside that is used as a building block for the synthesis of complex carbohydrates. Methyl 2-acetamido-2-deoxy-3-O-(a-D-galactopyranosyl)-a-D-galactopyranoside can be used in either Click or Fluorination reactions to synthesize oligosaccharides and monosaccharides. It has been shown to react with ethylene glycol to form methyl 2,6 -O-[(3,4,5,6 -tetra‑O‑acetyl‑β‑D‑galactopyranosyl)α -L‑idopyranosyl]-α -L‑idopyranose. Methyl 2,6 -</p>

<p>(2S, 3S, 4S, 5S) -2- ((tertButylsilyloxy)methyl) - 3-O-benzoyl-4-O-tert butyldimethylsilyl-5- methyl-3, 4- pyrrolidinediol is a glycoconjugate that can be used as a drug to treat cancer. It consists of a glycosylation site on the 2 position of the pyrrole ring and an oligosaccharide chain with a terminal glucose molecule on the 5 position. This product is custom synthesized and is available in high purity.</p>

(2R,3S,4R)-4-C-((2R,3S)-N-Benzyl-3-tert.butylsilyloxy-2-azetidinyl)-3-O-tert.butyldimethylsilyl-2,3,4-trihydroxybutanoic acid methyl ester is a synthetic glycosylation that has been modified with fluorination and custom synthesis. It is a high purity product at CAS No. 90132-76-6 that can be modified with click chemistry. The product is sold by the gram and has a purity of >98%.

<p>5-O-Benzoyl-3-deoxy-1,2-O-isopropylidene-3C-methyl-a-D-ribofuranose is a methylated sugar that has been modified with a click modification. It has been synthesized from D-(+)-ribose and 5′,5′′′-(1,2,3,4,5,6) -O-(benzoyl)-D-(+)-glycero 3C -methyluridine. This compound is soluble in water and can be used to modify polysaccharides.</p>

<p>Benzyl 3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-a-D-mannopyanoside is a modification of an oligosaccharide. It is a complex carbohydrate that has been synthesized from a monosaccharide and methylated on the 3' hydroxyl group. This product is available as a custom synthesis and is offered in high purity. The CAS number for this compound is 1423035-45-3.<br>br&gt;<br>Benzyl 3,4-O-(2',3'-dimethoxybutane-2',3'-diyl)-a-D-mannopyanoside can be used as a sugar or fluorinated saccharide in glycosylation reactions with other molecules. It can also be used to produce polysaccharides by glycosylation with other molecules such as glucose, mannose, or sucrose.</p>

<p>Methyl 2,3,4-tri-O-acetyl-6-O-trityl-a-D-mannopyranoside is a custom synthesis that is fluorinated and acetylated. It is an oligosaccharide with a complex carbohydrate structure. Methyl 2,3,4-tri-O-acetyl-6-O-trityl -a D mannopyranoside has been modified to include fluorine atoms as well as acetyl groups. This compound is intended for use in click chemistry reactions to modify proteins.</p>

<p>Methyl-5-O-benzoyl-2-chloro-2,3-dideoxy-3-fluoro-D-ribofuranoside is a custom synthesis of Methylation. It is also known as methyl 5-(benzoyl)furanosyl 2,3-dideoxyfuroate. This compound is used in the preparation of oligosaccharides and polysaccharides. It has a CAS number of 90627-95-6 and an Oligosaccharide molecular weight of 380.<br>Methylation is the addition of a methyl group to a molecule. The result is an alkyl group with one less hydrogen atom (CH3). Methyl groups are often used in organic chemistry to modify other molecules, such as sugars or carbohydrates, by adding them to the molecule's structure. <br>Methylation occurs most often in two ways:<br>1) In chemical synthesis, for example</p>

<p>Methyl 2,3,4-tri-O-benzyl-6-O-triisopropylsilyl-a-D-glucopyranoside is an oligosaccharide that is synthesized by the process of fluorination and glycosylation. It can be used as a synthetic building block to produce complex carbohydrates and polysaccharides. This compound is a monosaccharide that has been modified with methyl groups on the 2, 3, 4, and 6 positions. Methyl 2,3,4-tri-O-benzyl-6-O-triisopropylsilyl glucopyranoside can be used for click modification reactions. The CAS number for this compound is</p>

N-omega-(2-Acetamido-3,4,6-tri-O-benzyl-2-deoxy-b-D-glucopyranosyl)-N-aBocL asparagine benzyl ester is a high purity synthetic compound that is used in the synthesis of complex carbohydrates. It has been custom synthesized for research purposes and is available for purchase. This product can be used in glycosylation, methylation, and modification reactions. N-(2 Acetamido 3,4,6 tri O benzyl 2 deoxy b D glucopyranosyl)N alpha Boc L Asparagine Benzyl Ester is a sugar with Click modification, fluorination and glycosylation. It has CAS No. 219968 28 2.

Methyl [(R)-4,6-O-benzylidene-]-2,3-di-O-toluensulfonyl-a-D-glucopyranoside is a complex carbohydrate compound that is composed of a sugar molecule and a methoxy group. It has been custom synthesized for use in glycosylation reactions, which are used to produce oligosaccharides and polysaccharides. This compound is also useful in the production of therapeutic drugs and other chemical compounds due to its high purity.

N-Acetyl-2-O-propargyl-a-neuraminic acid is a glycosylated, fluorinated saccharide. This compound is prepared by the modification of 2-deoxy-N,N'-diacetylneuraminic acid with propargylamine. N,N'-Diacetylneuraminic acid is synthesized from glucose and sialic acid. The resultant product has been shown to have antiviral activity against influenza A virus.

Blue dextran is a high molecular weight (MW 2000000) polymer that has been used as a model compound in experimental studies of transport and control. It is an oxidant, which can be used to make hydroquinone in the presence of other chemicals. Blue dextran has also been used to study the environment, for mathematical modeling and chromatographic experiments. This polymer has been shown to have antimicrobial activity against some microorganisms. Experiments with blue dextran have shown that it can inhibit the growth of Lactobacillus acidophilus and other bacteria.

<p>4-Methoxyphenyl 6-azido-2,3,4-tri-O-benzyl-6-deoxy-a-D-mannopyranoside is a synthetic sugar molecule that has been modified to contain a benzyl ether moiety. This product can be custom synthesized and is available in high purity.</p>

<p>1-Bromo-2,3,4-tri-O-acetyl-a-D-glucuronide methyl ester is a protected D-glucoronic acid with an alpha bromide at the anomeric position ready to undergo glycosylation reactions with suitable glycoside acceptors. Pharmaceutically active compounds have been used as acceptors to form β-linked D-glucuronide prodrugs which can be used to modify pharmacokinetics, improve solubility and lower the toxicity of the drug.</p>

<p>Methyl 4,6-O-benzylidene-2,3-di-O-pivaloyl-a-D-galactopyranoside is a custom synthesis of methyl 4,6-O-benzylidene-2,3-di-O-(pivaloyl)-a-D galactopyranoside. It can be used in glycosylation to produce a sugar or an oligosaccharide. The methyl group on the sugar can be modified to create methyl 4,6 O-(1'-acetoxyethoxy) -2,3 -di O-(pivaloyl)-a D galactopyranoside. This product has CAS No. and is listed as an oligosaccharide.</p>

<p>Methyl b-D-mannopyranoside isopropylate is a high purity synthetic oligosaccharide. It has been custom synthesized and fluorinated with methyl groups on the sugar ring. It can be used for glycosylation, modification, and synthesis of saccharides. This product can also be used as a complex carbohydrate in the food industry.</p>

<p>3-O-Benzyl-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose is a custom synthesis for use in the methylation of oligosaccharides and polysaccharides. It has been used in the Click modification of saccharide derivatives, as well as in the fluorination of complex carbohydrates. 3-O-Benzyl-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose is a monosaccharide that can be used to synthesize sugar. This chemical is also able to modify carbohydrate molecules with various functional groups. 3BzGluFur is a high purity product that can be used to create monosaccharides and sugars with various modifications.</p>

<p>The compound is a custom synthesis of (1R) -1- [(2R, 3S) -3- Hydroxy- 1- azetidinyl] -1, 2- ethanediol. The compound has been modified with fluorination and methylation. This modification has been confirmed by high resolution mass spectrometry and nuclear magnetic resonance spectroscopy. The fluorinated compound is synthesized from the monosaccharide or oligosaccharide starting materials.<br>The modification process includes Click chemistry that is used to introduce saccharide groups onto the oligosaccharides or polysaccharides for glycosylation reactions. This process results in a sugar or complex carbohydrate product with high purity.</p>

<p>Daidzein-D3-7-O-b-D-glucopyranoside is a fluorinated, monosaccharide, synthetic oligosaccharide, carbohydrate complex carbohydrate. Daidzein has been modified with glycosylation and methylation. It is a custom synthesis that can be ordered in different quantities. It is also available in high purity.</p>

<p>Ethyl 3,4-di-O-acetyl-2-O-benzyl-1-thio-a-L-fucopyranoside is a synthetic sugar that has been fluorinated at the C2 position. It is a monosaccharide with an Oligosaccharide chain. The sugar is synthesized by glycosylation of furanose and fucose with 2,3,4,6 tetra acetyl glucal. The synthesis of this compound requires a custom order and takes up to 10 days to complete. The purity of this product is over 99% and it can be used in polysaccharide modification studies.</p>

<p>Please enquire for more information about Monosialyl, monofucosyllacto-N-neohexaose including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Fully acetylated cellohexoses, part of a polymer homologous series of oligosaccharides isolated from cellulose by acetolysis followed by chromatography.</p>

<p>4-Aminophenyl a-D-glucopyranoside is an alkoxycarbonyl analog that can be used in the preparation of antigens. It is a small, water-soluble molecule that can be used to induce antibody production and to identify antigenic determinants. 4-Aminophenyl a-D-glucopyranoside has been shown to react with glutamicum and corynebacterium cells in vitro. The compound binds to the bacterial cell surface by reacting with amino groups, inducing the production of acid molecules, which leads to bacterial death. 4-Aminophenyl a-D-glucopyranoside also reacts with methoxy residues on the ribosomal RNA molecule and corynebacterium DNA molecules. This allows it to be used as an expression vector for proteins and nucleic acids in Corynebacterium glutamicum (a bacterium commonly found in soil). Spectrosc</p>

<p>N,N-Bis[3-D-gluconamidopropyl]cholamide is a potent inhibitor of the cytochrome P450 enzyme. It has been shown to bind to peptides and monoclonal antibodies. This drug also inhibits the acyl chain elongation in the chemical process that produces prostaglandins, leading to their depletion. N,N-Bis[3-D-gluconamidopropyl]cholamide is also an inhibitor of plant α subunit, which is involved in the synthesis of fatty acids and phytohormones. This agent has a high affinity for solanum tuberosum (potato) and can be used as a marker for this species. The kinetic energy of particles enhanced by N,N-bis[3-D-gluconamidopropyl]cholamide was found to be dependent on the fatty acid content of the molecule. The optimum</p>

<p>2-(N-Octylcarboamido)phenyl-2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside is a synthetic compound that is used in the modification of carbohydrates. It is a fluorinated saccharide with an acetamide substituent and an acetyl group on the sugar ring. 2-(N-Octylcarboamido)phenyl-2-acetamido-3,4,6-triOacetyl2deoxybDglucopyranoside has been shown to be useful for glycosylation reactions. This compound may be modified with methyl groups or other modifications such as click chemistry.</p>

<p>Hexadecyl 2-acetamido-2-deoxy-b-D-glucopyranoside is a monosaccharide that is mediated by the enzyme 2,3-bisphosphoglycerate (2,3BPG) synthase. It is a key intermediate in the synthesis of glycerol 3 phosphate, which is a precursor for glycerol and phosphoglycerides in plants. Hexadecyl 2-acetamido-2-deoxy-b-D-glucopyranoside can be found in chloroplasts and leaves. This compound is also used as a spacer in liposomes, as well as to clone DNA sequences.</p>

<p>N,N-Dimethyldodecylamine N-oxide, also known as lauryldimethylamine oxide (LDAO), is an amine oxide nonionic surfactant with a C12 alkyl chain used widely in cosmetics, washing, cleaning and personal care products. LDAO has antimicrobial properties and is effective against common bacteria such as S. aureus and E. coli.</p>

<p>Decyl maltose neopentyl glycol is a model system for studying the interaction of light with carotenoids. The decyl maltose neopentyl glycol molecule has been shown to react with light to produce reactive molecules, such as singlet oxygen and superoxide, which are responsible for tissue damage caused by exposure to sunlight. Decyl maltose neopentyl glycol is also a non-heme iron compound that can be used in x-ray crystal structures to study protein-ligase interactions. Decyl maltose neopentyl glycol is synthesized from fatty acids, which are present in the membrane of cells and play an important role in their interactions with proteins. Decyl maltose neopentyl glycol is used as a model system for plant physiology and sample preparation and has been shown to inhibit protein synthesis in vitro.</p>

<p>CYMAL-7 neopentyl glycol is a custom synthesis and is not commercially available. It is a complex carbohydrate that has been modified by methylation, glycosylation, and carbamate formation. CYMAL-7 neopentyl glycol has been modified with a fluorination reaction to give it high purity. This product has CAS No. 1423310-08-0 and is classified as an Oligosaccharide or Polysaccharide.</p>

<p>Dodecyl b-D-galactopyranoside is a methylated sugar that can be used to modify glycoproteins and polysaccharides. Dodecyl b-D-galactopyranoside has been shown to be useful for the synthesis of complex carbohydrate oligosaccharides, as well as for click chemistry, which involves the use of copper (II) ions. This product is available in custom synthesis, high purity, and fluorination.</p>

2-((4,4,5,5,5-Pentafluoropentyl)oxy)dodecanyl ?-D-maltopyranoside is a fluorinated form of Dodecyl ?-D-maltopyranoside (DDM). Fluorinated detergents are extremely bulky and hydrophobic. These types of detergents are not necessarily suitable for membrane protein extraction, but can stabilize proteins during the purification stages and during crystallization.

<p>Octyl beta-D-glucopyranoside (OG), also known as octyl glucoside or caprylyl glucoside, is an alkylglycoside non-ionic detergent that is one of the most commonly used reagents in membrane protein isolation. As it is uncharged, OG is unlikely to cause protein denaturation or refolding issues, allowing for the isolation of intact macromolecular complexes without affecting protein-protein interactions. It forms small, uniformed micelles and has an aggregation number of between 27-100. It is readily dialyzable from membrane protein preparations due to its high Critical Micelle Concentration (CMC) of 18-20 mM. Octyl beta-D-glucopyranoside has similar uses and properties to that of another frequently used surfactant, Octyl beta-D-thioglucopyranoside.</p>

<p>1,6-Anhydrochitobiose is an anhydosugar that can be used in the synthesis of oligosaccharides and polysaccharides</p>

<p>4-Aminophenyl b-D-lactopyranoside is a chemical compound that has been used to optimize the production of human immunoglobulin. It has been shown to have diagnostic value for several viruses, including Epstein-Barr virus and cytomegalovirus. Electron microscopic studies have revealed organisms agglutinated by 4-aminophenyl b-D-lactopyranoside. The receptor binding properties and antigen concentration of this compound have been determined using agglutinin and lectin techniques. This molecule also has inhibitory potency on the synthesis of polypeptides, which are essential for the growth of certain organisms.</p>

<p>Tetradecyl b-D-glucopyranoside is a glycosylated, fluorinated, modified monosaccharide that is synthesized by fusing the tetradecyl moiety to the hydroxyl group of a-D-glucopyranose. The synthesis is accomplished by click chemistry, which involves copper catalysis and an azide/alkyne cycloaddition. Tetradecyl b-D-glucopyranoside has been shown to inhibit the growth of Gram-positive bacteria when used in combination with antibiotics such as ampicillin and vancomycin. This compound also has been shown to have antimicrobial properties against mycobacterium tuberculosis.<br>Tetradecyl b-D-glucopyranoside is an excellent substrate for glycosylation reactions with various saccharides including glucose, maltose, lactose, galactose, and trehalose. It can also</p>

<p>(2R, 3S, 4R, 5S) -2-acetoxymethyl-4-acetoxy - 5- azido- 1,3-di-O-benzyl- piperidine is a synthetic carbohydrate modified with fluorination and methylation. It is an oligosaccharide that exhibits a complex carbohydrate structure. This substance is a monosaccharide with high purity and custom synthesis. It has been glycosylated and click modification has been performed on it.</p>

Donor for Koenigs-Knorr type galactosylation and other anomeric substitutions

<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>Phenyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido b-D-selenoglucopyranoside is a chemical compound that is used in the synthesis of saccharides and oligosaccharides. It has been modified with the Click reaction to give it a reactive group. This modification can be used for glycosylation or for incorporation into polysaccharides such as starch. Phenyl 3,4,6-tri-O-acetyl-2-deoxy b -D selenoglucopyranoside is a high purity synthetic compound that is available in custom synthesis quantities.</p>

<p>N1-b-D-arabinopyranosylamino-guanidine HCl is a modified carbohydrate. It is a synthetic monosaccharide that is custom synthesized by methylation and glycosylation. This product has high purity and can be used for modification of saccharides or oligosaccharides to create new carbohydrates with desired properties.</p>

<p>Methyl a-L-fucopyranoside is a natural product that has been shown to have many biological effects, including antioxidant and anti-inflammatory properties. It has been shown to inhibit the growth of bacteria by binding to the ribosome, preventing protein synthesis and cell division. The compound has also been shown to have anti-inflammatory effects in mice with inflammatory bowel disease. Methyl a-L-fucopyranoside inhibits the production of pro-inflammatory cytokines, such as interferon alfa-2b (IFNα2β), which is induced by IFNγ. This inhibition of IFNα2β activity may be due to methyl a-L-fucopyranoside's ability to bind to cytosolic calcium and inhibit its transport into the nucleus. Methyl a-L-fucopyranoside also blocks the production of antimicrobial peptides, such as defensins or cathelicidins.</p>

Blood group antigen with spacer arm

<p>Galacto-PUGNAc is an oligosaccharide with a complex carbohydrate structure. It is synthesized from galactose and pyranose, which are sugars that belong to the group of carbohydrates. Galacto-PUGNAc is modified by methylation, glycosylation, and fluorination. The chemical modification of this compound provides it with high purity and fluorescence properties. Click chemistry is also used in its synthesis, which involves the use of reactive species that contain azides or alkyne groups. This modification increases the stability of the compound, making it a useful tool for molecular biology and biochemistry research.</p>

<p>4-Methoxyphenyl 2,4,6-tri-O-benzoyl-a-D-mannopyranoside is a glycosylation product of mannose with 4-methoxybenzoic acid. It is a complex carbohydrate that has been modified by methylation and click modification. The fluorination increases the reactivity of the hydroxyl groups on the sugar ring. This product can be synthesized in high purity and custom synthesis.</p>

<p>GD3 (shown as sodium salt) has a core disaccharide structure (Galβ1,4Glc) with two sialic acids linked α2,3/α2,8 to the non-reducing galactose residue and ceramide linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). GD3 is a minor ganglioside in most normal tissues but plays a crucial role in the development of the brain; it is significantly reduced in adults. However, expression of GD3 is increased in pathological conditions, such as, cancers and neurodegenerative disorders (Malisan, 2002). GD3 was the first cancer-associated ganglioside discovered that promotes adhesion and invasion of cancers. GD3 and GD2 are highly expressed in a various malignant tumours and have become potential targets for next-generation cancer therapy (Liu, 2018).</p>

D-Ribose-5-phosphate barium salt hexahydrate is a Modification, Oligosaccharide, Carbohydrate, complex carbohydrate. It is a Custom synthesis, Synthetic, High purity, Monosaccharide, Methylation, Glycosylation and Polysaccharide. D-Ribose-5-phosphate barium salt hexahydrate has CAS No. 15673-79-7 and Fluorination. It is an saccharide sugar.

Glucose (Glu) is the most common carbohydrate on the planet, found in all living organisms and is the major source of metabolic energy for plants and animals. Glucose is a building block in numerous oligosaccharides and polysaccharides. It is present in blood and milk, in gangliosides and in N- and O-linked glycans (Collins, 2006). Glucose is wrongly called a simple sugar because in solution it exists in five forms: two six membered rings (α/β), two five membered rings (α/β) and a straight chain form, a system known as mutarotation (Robyt, 2012). The proportions of different glucose forms are dictated by temperature and pH. D-Glucose is optically active (dextrorotary) and L-Glucose is its enantiomer (Levorotary). Its hydroxyl groups are all equatorial, providing maximum stability, according to Hudsons rules (Hudson, 1948).

<p>Myelin component; opioid receptor</p>

Gycosaminoglycan in many organs; joint lubricant and shock absorber

<p>L-Xylonic acid-1,4-lactone is an enzyme that functions as a glycolytic enzyme. It catalyzes the conversion of D-xylose to L-xylonic acid and L-xylonic acid-1,4-lactone. This enzyme is expressed in leukemia HL60 cells and is activated by acidic conditions. L-Xylonic acid-1,4-lactone has been shown to be catabolized by the enzyme xylanase. The kinetic properties of this reaction have been studied using mass spectrometric techniques and biochemical methods. The rate of the reaction was found to be dependent on the presence of divalent cations (Mg2+ or Ca2+) or monovalent ions (Na+ or K+). L-Xylonic acid 1,4 lactone also catabolizes glucose with a similar rate constant.</p>

a-D-Mannopyranosyl L-threonine is a carbohydrate with the molecular formula C6H14O5. It is a white crystalline powder that has a sweet taste. This product can be used as an ingredient in food and beverage products, such as confectionery products, soft drinks, dairy products, baked goods, and chewing gum. It may also be used in pharmaceuticals, such as chewable tablets or capsules for oral use.

<p>(2R,3S,4R)-2-Benzylamino-2-methyl-3,4-dihydroxypyrrolidine is a synthetic compound that can be used as a research tool for the study of protein glycosylation. It has been shown to be an efficient glycosylant and can be used in the synthesis of oligosaccharides and saccharides. The compound was first synthesized by adding two methyl groups to the amino group at the nitrogen atom in position 2 of pyrrolidine. This modification allows for the attachment of sugar molecules through an amide bond. (2R,3S,4R)-2-Benzylamino-2-methyl-3,4-dihydroxypyrrolidine is not currently used in any commercial products.</p>

<p>L-Xylose is a monosaccharide that is found in many plants. It is used as a sweetener, and also has been shown to be beneficial in the treatment of diabetic neuropathy. L-Xylose can be metabolized by the enzyme xylitol dehydrogenase to produce energy for the cell. The enzyme catalyzes the conversion of xylitol to D-xylulose and then D-xylulose 1-phosphate, which can be converted into ATP for use by cells. L-Xylose is not metabolized by bacterial enzymes and does not affect blood sugar levels. L-Xylose has been shown to have an effect on taste perception, with a sweet taste at concentrations of 10 milligrams per liter (mg/L). This sweet taste is due to its hydroxymethyl group on the C2 position, which reacts with sodium ions in the mouth. The optimum pH for L-xylose</p>

<p>Heptyl b-D-glucopyranoside is a natural product that belongs to the class of 5HT agonists. It was originally isolated from plants and has been shown to have antiinflammatory activity. It has also been observed to have effects on human serum, lymphocyte transformation, high salt, polymerase chain reaction (PCR), and kinetic energy. Heptyl b-D-glucopyranoside is synthesized by reacting heptanol with 5-hydroxybenzaldehyde in the presence of an acid catalyst.</p>

<p>Geranyl b-D-glucoside is a supramolecular amphiphile that can be used as a biofuel. It is made up of two molecules: geranyl and glucose. Geranyl b-D-glucoside has been shown to form micelles in water with the help of ions, which are complex aggregates of many molecules that have a hydrophobic interior and hydrophilic exterior. The micelles are able to stabilize the fuel and protect it from degradation by sunlight or other environmental factors. The thermodynamics of the system can be quantified through the parameters of this supramolecular amphiphile, which will allow for predictive modelling.</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 agaroheptaose has properties that include: anti-microbial, antiviral, prebiotic, anti-tumoral, immunomodulatory, anti-inflammatory, glucosidase inhibitory, and hepatoprotective properties.</p>

<p>1,3,4,6-Tetra-O-acetyl-a-D-galactopyranose is a custom synthesis of 1,3,4,6-tetra-O-acetyl-a-D-galactopyranose. It is used in the modification of saccharides and polysaccharides. The modification is done by Click chemistry with the incorporation of fluorine in the sugar ring. This product is available as a white powder and has a CAS number of 19186-40-4.</p>

<p>1,2:3,5-Di-O-Isopropylidene-a-L-xylofuranose is a fluorinated sugar that is used as a building block in the synthesis of complex carbohydrates and oligosaccharides. It has a CAS number of 131156-47-3. 1,2:3,5-Di-O-Isopropylidene-a-L-xylofuranose is an active component in the modification of saccharide and polysaccharide structures by click chemistry. It can be modified with various functional groups such as methylation or monosaccharide to produce specific compounds. This product is available for custom synthesis.</p>

<p>Sialylated oligosaccharide with the ability to inhibit angiogenesis and tumour development by binding to the vascular endothelial growth factor receptor VEGFR-2. Moreover, sialylated N-glycans in intestinal epithelium of chickens were found to carry terminal sialylgalactose, which interacts with influenza viruses during early stages of infection.</p>

<p>Polymannuronic acid is produced from alginates by partial hydrolysis and chromatography of brown algae such as Laminaria digitata, Ascophyllum nodosum and Fucus spp.<br>The image was kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.</p>

<p>Mycophenolic acid acyl-b-D-glucuronide is a prodrug of mycophenolic acid that is metabolized by esterases to its active form. This compound has been shown to inhibit the activity of drug receptors, including those for immunosuppressants and anticonvulsants. Mycophenolic acid acyl-b-D-glucuronide has also been found to have a matrix effect on the concentration–time curve of other drugs in human serum. This drug is used for the treatment of bowel disease, autoimmune diseases, and for the prevention of organ transplant rejection. It can be administered orally or intravenously and has been shown to be well tolerated with few adverse effects.</p>

<p>Methyl 2,3,4-tri-O-benzoyl-6-O-trityl-a-D-mannopyranoside is an oligosaccharide that has been modified with fluorine. It is synthesized from a monosaccharide and a disaccharide. The synthesis starts with the methylation of the glycosyl hydroxyl group on the disaccharide followed by the addition of an activated methyl group onto the 3' hydroxyl group on the monosaccharide. The reaction is completed with a glycosylation to form Methyl 2,3,4-tri-O-benzoyl-6-O-trityl-a-D mannopyranoside. This product can be used for research purposes in carbohydrate chemistry and biochemistry.</p>

<p>N-Succinyl-O-b-D-maltosylhydroxylamine is a glycosylation reagent used in the synthesis of complex carbohydrates. Its CAS number is 87217-14-5.<br>N-Succinyl-O-b-D-maltosylhydroxylamine is a white to off-white crystalline powder with the molecular formula C4H8N2O6S and a molecular weight of 244.22. It has a melting point of 189°C. This product is soluble in water, ethanol, and chloroform. It does not dissolve in ether or hexane.</p>

2-Acetamido-3-O-(2-acetamido-2-deoxy-a-D-galactopyranosyl)-2-deoxy-D-galactopyranose is a glycan that is found in human serum and maternal blood. The wild type strain of 2,3,4,6,7,8 diacetylgalactosaminyltransferase (GnTIII) gene has been shown to be essential for the synthesis of this glycan. This glycan is also found in the carcinoma cell lines HT1080 and SW480. Structural analysis of the glycan has revealed that it contains a hydroxyl group on the C1 position and an acetamido group on the C2 position. Glycans are polymers that play roles in many biological functions such as cell recognition, immune responses, and carbohydrate metabolism. The structure of this glycan was studied using titration calorim

3-O-[2-(Acetamino)-2-deoxy-D-galactopyranosyl]-D-mannopyranose is a synthetic, fluorinated, methylated, monosaccharide that is used in the synthesis of complex carbohydrates.

<p>1-O-Benzyl-2C-methyl-3,4-isopropylidine-D-ribopyranoside (1) is a fluorinated monosaccharide that is used as an intermediate in the synthesis of oligosaccharides. 1 can be used for glycosylation and polysaccharide modification. It has been shown to be useful as a building block in the synthesis of complex carbohydrates and it can also be methylated (2). 1 is a high purity chemical with a CAS number of 569661-37-6.</p>

2-Acetamido-2-deoxy-3,4,6-tri-O-methyl-D-glucose is a modified sugar. It can be used as a feedstock in glycosylation reactions. This compound has been shown to be resistant to proteolytic degradation and hydrolysis by aminoglycosides.

<p>This product is a custom synthesis. It is an oligosaccharide that has been modified with fluorine and methylation. This product is glycosylated, which means it has a complex carbohydrate attached to the sugar. It can be used as a monosaccharide or an oligosaccharide, depending on how it will be used in a reaction. This product is synthetic and can be ordered for high purity.</p>

<p>Dodecyl b-D-thiomaltopyranoside is a surfactant that is used in the formulation of multilayer tablets. It is a glycosidic surfactant and an adsorbent. Dodecyl b-D-thiomaltopyranoside has been shown to form micelles in solution and on electrodes, with the size of the micelle depending on the concentration. The surface area of micelles can be increased by increasing the concentration of electrolytes. Dodecyl b-D-thiomaltopyranoside may also form monolayers at low concentrations, which are less effective for adsorption than micelles.</p>

5-Azido-5-deoxy-6,7-O-isopropylidene-D-glycero-L-gluco-heptono-1.4-lactone is a methylated glycoside that can be used in the synthesis of complex carbohydrates. The compound has a CAS number of 66827–16–0 and can also be found under the name 5-[3-(2,3,4,6,7,8,-Hexahydrobenzo[b]thiophenium Sulfonyl)propyl]-5′-[3-(2,3,4,6,7,8,-Hexahydrobenzo[b]thiophenium Sulfonyl)propyl]-5′-[(2S)-1-(hydroxymethyl)piperidinium]dithiocarbamate. 5‑Azido‑5‑deoxy‑

<p>2-Azido-2-deoxy-2-C-methyl-3,5-O-benzylidene -D-ribonic acid gamma-lactone is a custom synthesis of an oligosaccharide with a complex carbohydrate. It has CAS No. and is listed as Polysaccharide in the Modification section. This chemical is modified by methylation, glycosylation, and click modification. 2-Azido -2-deoxy -2 C -methyl 3, 5 O benzylidene D ribonic acid gamma lactone is a sugar that has been fluorinated and synthesized. The chemical has high purity and can be used in glycobiology research.br&gt;</p>

<p>PAA is poly[N-(2-hydroxyethyl)acrylamide], flexible polymer chain serves as an additional spacer. Mr approx. 30 kDa (according to gel-filtration, proteins as Mr markers). Carbohydrate content is 20% mol.</p>

<p>Synthetic carbohydrate building block</p>

<p>Inhibitor of viral, bacterial and animal sialidase</p>

<p>Conduritol D (CD) is a natural product that has been isolated from the pancreas of rats. It is homochiral, and it has been shown to be active in the treatment of diabetic patients. CD has a hydroxy group at C-4' and an alcohol group at C-5'. The functional groups are acetylated at C-3', which may make this compound more potent than other similar compounds with different functional groups. It is also synthesized stereoselectively, making it a selective molecule. CD has been shown to have pharmacokinetic properties that may be beneficial for treating diabetes.</p>

<p>4-Methoxyphenyl 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranoside (MPEG) is a monoclonal antibody that binds to the glycoprotein MART1 on melanoma cells. It is used in the diagnosis of cancer and has been shown to be effective in reducing tumor size in patients with metastatic melanoma. MPEG has also been shown to have a therapeutic effect against chronic lymphocytic leukemia (CLL). In addition, it may be used as a complement dependent cytotoxicity agent for the treatment of leukemia and other cancers.</p>

<p>Methyl 4,6-O-benzylidene-2,3-di-O-methanesulfonyl-a-D-glucopyranoside is a glycosylation product that can be used in the synthesis of complex carbohydrates. It is also useful in the synthesis of saccharides, oligosaccharides, and monosaccharides. This product is custom synthesized to order and is available in high purity.</p>

<p>Inhibitor of sialyltransferases</p>

<p>(2S,3R,4R,5S)-5-Acetylamino-3,4-dihydroxy-2-formylpiperidine is a custom synthesis that can be modified to meet your needs. It is a fluorinated complex carbohydrate and has been shown to have high purity. The modification process of this chemical is simple and can be done in either the lab or in the field. (2S,3R,4R,5S)-5-Acetylamino-3,4-dihydroxy-2-formylpiperidine is synthesized by methylation of 5-(acetylamino)piperidinone with diazomethane followed by protection of the amine group with an acetyl group. This chemical also has Oligosaccharide and Polysaccharide properties.</p>

Dextran is α-(1,6)-linked α-D-glucan with α-(1,3)-linked glucose branch points produced by fermentation of Leuconostoc mesenteroides via the action of the enzyme dextransucrase on sucrose.  The main use for native dextran is as an extender in blood transfusions and products having a range of sharp cut-off molecular weights are produced commercially for this and other applications.  A complex of Iiron with dextran, known as iron dextran, is used as a source of iron for baby piglets which are often anaemic at birth.

<p>Epsilon-cyclodextrin (ε-CD) consists of 10 glucose units. Its larger cavity size offers potential for encapsulating larger guest molecules or forming more complex inclusion compounds.</p>

<p>6-O-Malonylglycitin is a glycosylated flavonoid that belongs to the group of isoflavones. It is found in a variety of plants, including soybeans and fava beans. 6-O-Malonylglycitin has been shown to be an effective inhibitor of β-glucosidase activity at temperatures below 37°C, which overlaps with the range of temperatures where it inhibits glycitein production. This inhibition may be due to its pleiotropic effects on various treatments, such as its ability to inhibit cancer cell growth by inhibiting protein synthesis and inducing apoptosis. 6-O-Malonylglycitin also has synergistic effects when used concomitantly with chromatographic markers, such as high performance liquid chromatography (HPLC), which can be used to analyze the levels of endogenous compounds in human blood samples.</p>

<p>Tetrahydro-5-methyl-tetrazolo[1,5-a]pyridine-6,7,8-triol is an organic compound that has been synthesized from a sugar. Tetrahydro-5-methyl-tetrazolo[1,5-a]pyridine-6,7,8-triol is soluble in water and formic acid. It is used as a synthetic intermediate for the production of oligosaccharides and saccharides. Tetrahydro-5-methyl-tetrazolo[1,5-a]pyridine-6,7,8-triol can be used to produce glycosylation or methylation in the laboratory. It is also used as a chemical reagent in complex carbohydrate synthesis.</p>

<p>Xanthan gum is a polysaccharide produced by the Gram negative bacteria Xanthomonas campestris. It has unique rheological and gel forming properties and finds many applications particularly in the food and oil industries. Recently, it has been shown that ternary mixtures of konjac glucomannan, xanthan gum and sodium alginate can form a non-covalently linked complex which exhibits enhanced rheological properties of value in, for example, functional foods. The structure of xanthan is based on a cellulosic backbone of β-(1,4)-linked glucose units which have a trisaccharide side chain of mannose-glucuronic acid-mannose linked to every second glucose unit in the main chain. Some terminal mannose units are pyruvylated and some of the inner mannose units are acetylated.</p>

<p>Alpha-cyclodextrin (α-CD) derivative with a hydrophilic exterior and lipophilic cavity (smaller than β-CDs and γ-CDs) to allocate certain guest molecules. This structural characteristic enables applications in molecular encapsulation, solubility enhancement, and stabilization across multiple industries. In pharmaceuticals, it serves as a drug delivery vehicle, enhancing the bioavailability and stability of active ingredients. The food industry utilizes it as a stabilizer for flavors, colors, and nutrients, as well as a functional ingredient for its effects on lipid metabolism. In cosmetics, it acts as a complex agent for fragrances and active components. Its applications extend to analytical chemistry for chiral separation and to materials science for developing smart materials and nanosystems.</p>

<p>4-Aminobutyl 6-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is a synthetic saccharide that can be used as a substituent in the synthesis of complex carbohydrates. It is an aminobutyric acid methyl ester derivative of D-mannose with a pyranose ring. 4-Aminobutyl 6-O-(a-D-mannopyranosyl)-a-D-mannopyranoside has been shown to react with acetic anhydride and diazomethane to yield methylated derivatives of D-glucal, D-sorbitol, and DMPG. It is also used for the synthesis of oligosaccharides, glycosylations, and fluorinations.</p>

<p>6-Deoxy-D-lactosylamine (6DLA) is a carbohydrate that belongs to the group of oligosaccharides. It is an N-substituted glycosylated sugar with a methyl ester at the 6 position. The chemical name for 6DLA is 6-deoxy-N,N′,N″-(2,3,4,6-tetra-O-acetyl)-β--galactopyranosyl-(1→4)-β--glucopyranoside and it has CAS number 59225-12-5. This product can be custom synthesized and offers high purity. It can also be modified in different ways to create new products such as fluorination or methylation.</p>

<p>1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose is a monosaccharide that can be synthesized by modification of the corresponding mannose. This sugar has been shown to form a complex carbohydrate with an oligosaccharide or saccharide. It can also be used in click chemistry as a linker between two amino acids or peptides. The chemical name for 1,2,3,4,6-Penta-O-benzoyl-alpha-D-mannopyranose is 1,2:3,4:6:1′′′′′′′″:5′″:8:1″″″″″″"’5″'8″1 (2R)-2-(3'-chloroacetyl)pentaerythritol 2,4'-diyl dianhydride.</p>

<p>This compound is a synthetic glycosylation reagent that is used for the modification of proteins and polysaccharides. It can be used to introduce various sugars and oligosaccharides to proteins, such as Methylation, Click modification, Polysaccharide, Fluorination, saccharide, Modification, sugar, Oligosaccharide. The compound has a CAS No. 946164-26-7 and is available for custom synthesis with high purity.</p>

<p>This compound is generally known as sucralfates and are medications primarily taken to treat active duodenal ulcers. They are also used for the treatment of gastroesophageal reflux disease (GERD) and stress ulcers.  Sucralfate is a sucrose sulfate-aluminium complex that binds to the ulcer, creating a physical barrier that protects the gastrointestinal tract from stomach acid and prevents the degradation of mucus. It also promotes bicarbonate production and acts like an acid buffer with cytoprotective properties.</p>

<p>1,2,3,4-Tetra-O-acetyl-6-O-(tert-butyldimethylsilyl)-b-D-galactopyranose is a custom synthesis with methylation and click modification. It is a high purity compound that is available for purchase. This compound has been fluorinated to create 1,2,3,4-Tetra-O-acetyl-6-[(trifluoromethyl)oxy]-b-D-galactopyranose. The chemical formula is C14H27F3O7. It can be used in the synthesis of oligosaccharides and polysaccharides.</p>

<p>1,2:5,6-Di-O-cyclohexylidene-a-D-ribo-hexofuranos-3-ulose hydrate is a modified sugar that contains an oxygen atom in the furan ring. It has been shown to be stable and soluble in water, which is important for its applications in food and pharmaceuticals. This product can be used as a substitute for sucrose or glucose in foods. 1,2:5,6-Di-O-cyclohexylidene-a-D-ribo-hexofuranos 3 ulose hydrate has also been synthesized with methyl groups at the C1 position of the glycosyl residue. This modification yields a new molecule that exhibits increased stability and solubility.</p>

<p>2-Azido-2-deoxy-3,4-O-isopropylidene-L-gulonic acid methyl ester is a custom synthesis that is a complex carbohydrate. It has CAS No., and can be modified with saccharide, methylation, glycosylation, and click modification. The product is of high purity and can be synthesized with fluorination or other modifications.</p>

<p>Ethyl 2-O-benzoyl-3-O-benzyl-4-O-Fmoc-b-D-thioglucopyranoside is a sugar that belongs to the class of carbohydrates. It is a synthetic compound and can be used as a building block for oligosaccharides, monosaccharides, and saccharides. This product has been shown to have high purity, custom synthesis, and fluoroquinolone resistance.</p>

<p>1-Chloro-1-deoxyribitol is a methylating agent that can be used for the synthesis of complex carbohydrates, such as oligosaccharides and polysaccharides. It is also used in click chemistry to modify saccharides with fluoride or other reagents. 1-Chloro-1-deoxyribitol is highly pure and stable, and is available in monosaccharide form. This compound is a synthetic sugar that has been modified to contain chlorine atoms at both the hydroxyl groups.</p>

<p>3,5-O-Isopropylidene-a-L-xylofuranose is a Custom synthesis, modification, fluorination and methylation of a monosaccharide. 3,5-O-Isopropylidene-a-L-xylofuranose is a synthetic oligosaccharide that has been modified by click chemistry with the addition of an acetate group.</p>

<p>Glucosylsphingosine is a modified carbohydrate that belongs to the group of complex carbohydrates. It is a custom synthesis and has high purity with no detectable impurities. Glucosylsphingosine is an oligosaccharide, which is a polysaccharide composed of three or more monosaccharides. This compound can be methylated, glycosylated, or fluorinated in order to change its properties. Glucosylsphingosine has been synthesized from glucose and sphinganine, which are both monosaccharides. Glucose can be synthesized by the reduction of glucose-6-phosphate using glucose-6-phosphate dehydrogenase or it can be obtained from hydrolysis of starch. Sphinganine can be obtained by hydrolysis of sphingomyelin, which is a phospholipid found in cell membranes or by deacylation of N-acetyl</p>

<p>Methyl 3,5-di-O-(2,4-dichlorobenzyl)-a-D-ribofuranoside is a custom synthesis that has been fluorinated and methylated. This compound is a monosaccharide with an aldehyde group at the C3 position. It is synthetically made and can be modified to form oligosaccharides or polysaccharides. The CAS number for this compound is 168427-35-8.</p>

<p>Tetracycline 10-O-b-D-galactopyranoside is a tetracycline antibiotic that has been modified with a fluorinating agent to increase its water solubility. Tetracycline 10-O-b-D-galactopyranoside is the most active of the tetracyclines for the treatment of infections caused by mycoplasmas, rickettsias, and chlamydiae. It inhibits protein synthesis in these bacteria by binding to ribosomes. This drug also has an inhibitory effect on the growth of Mycobacterium tuberculosis and Mycobacterium avium complex.</p>

<p>Methyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranoside is an Oligosaccharide that is used in the preparation of complex carbohydrates. It has a CAS number of 2771-48-4 and can be synthesized using a custom synthesis. This product is available in high purity and monosaccharide form. It has been glycosylated and methylated as well as fluorinated and saccharified.</p>