Glycosciences

2, 5-Anhydro-3- [(2, 5- anhydro- 3-azido- 3-deoxy- 4-O-tert.butyldimethylsilyl-L-xylonoyl) amino] -3-deoxy-[4-(2,5,-anhydro-, 3,4,6 -trioxo-, 2,5,-dideoxy-) -D--xylonic acid methyl ester] is a synthetic sugar with a fluorination group and is used as a building block for oligosaccharides and complex carbohydrates. This product is synthesized by the reaction of 2,5 anhydro D--mannitol with ethyl chloroformate followed by the addition of dimethylaminoazobenzene to form an azido sugar derivative. The product is then reacted with tert butyldimethylsilyl chloride to form the silylated derivative. The product has been

<p>Sucrose dodecanoate is a sugar ester that has been shown to be a 5-HT agonist. It is used as an absorption enhancer for the treatment of choroidal neovascularization. Sucrose dodecanoate was also found to have trypsin-like protease activity and cyclic peptide properties. This drug has been shown to increase insulin sensitivity and growth factor levels in animal models, which may be due to its effects on serine proteases. Sucrose dodecanoate is available as a pharmaceutical dosage form containing fatty acid esters at a concentration of 10%. It has a viscosity of approximately 100 cP, which is expected to provide good bioavailability.</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>

Please enquire for more information about 2'',3'',4''-Tri-O-benzylfucosyllactose including the price, delivery time and more detailed product information at the technical inquiry form on this page

D-Threitol is a carbohydrate that has been shown to have anti-microbial activity against a number of microbes, including E. coli, Klebsiella pneumoniae, Bacillus subtilis, and Staphylococcus aureus. It may also be useful in the treatment of microbial infections in the respiratory tract. D-Threitol is an analogue of threitol with an acyl chain at the 4 position instead of the 5 position. The allyl carbonate moiety can be cleaved by acid to form an acid complex, which is more stable than D-threitol. D-Threitol binds to antibody response sites on cells, thereby preventing cells from responding to pathogens or other foreign bodies by initiating appropriate immune responses. This binding also prevents bacteria from attaching themselves to cell walls.

<p>Glycyl-sialyllacto-N-tetraose a is a custom synthesis that is an oligosaccharide with a molecular weight of 471. It has the CAS No. of 882859-14-6 and can be modified by methylation, glycosylation, and fluorination. This saccharide is a polysaccharide that can be modified by glycosylation, methylation, and click modification. The carbohydrate has a high purity and can be synthesized using organic chemistry or biochemistry techniques. Glycyl-sialyllacto-N-tetraose a is an Oligosaccharide with a sugar composition of (1) D-Glyceraldehyde 3-phosphate (2) D-Sorbitol 3 phosphate (3) Lactose (4) Glycyl-(1→4)-β--D--Galactopyranosyl-(1→3)-α</p>

2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-D-galactopyranose is fully acetylated D-Galactosamine (C4 epimer of D-Glucosamine). 2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-D-galactopyranose is used in the synthesis of α- and β-linked acetamido pyranosides, which have anti-inflammatory properties as inhibitors of TLR4.

This is a synthetic, high purity and custom-synthesized carbohydrate. The chemical name is 1,2,3,6-Tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-b-D-thioglucopyranose. It has been modified with the Click reaction to allow for chemical modification. This product is a complex carbohydrate that has been fluorinated to create an organic fluorine compound.

1,2-Di-O-acetyl-3-azido-3-deoxy-5-O-toluoyl-D-ribofuranose is a synthetic sugar that can be modified to produce oligosaccharides or polysaccharides. It has a CAS number of 120143-22-8 and is composed of a sugar molecule with an acetyl group on the 2' position and toluene sulfonyl group on the 3' position. This modification can be used for glycosylation or methylation reactions. 1,2-Di-O-acetyl -3,4,6,-triaminopyrimidine is also known as fluorinated ribofuranose.

<p>1-S-Phenyl-2-O-acetyl-3,4-di-O-benzyl-a-L-thiorhamnopyranose is a fluorinated monosaccharide. It is a custom synthesis that is an oligosaccharide with complex carbohydrate. The sugar has been modified by glycosylation and polysaccharide. It also has click modification and methylation. 1-S-Phenyl-2-O-acetyl -3,4 di O benzyl a L thiorhamnopyranose is the CAS No. 636559 71 2. This product is high purity, making it suitable for industrial applications such as pharmaceuticals, agrochemicals, and cosmetics.</p>

<p>Used to differentiate microorganisms based on their metabolic properties.</p>

D-Fructose-1,6-diphosphate is a chemical that is found in the cytosol of cells. It is an intermediate in the metabolism of fructose and also has an important role in the synthesis of fatty acids and phospholipids. D-Fructose-1,6-diphosphate is an effective inhibitor of sodium succinate dehydrogenase, which converts succinate to fumarate. D-Fructose-1,6-diphosphate has a neutral pH profile and is not affected by changes in pH levels. The optimum pH for this compound is between 6.5 and 7.5. D-Fructose-1,6-diphosphate binds to proteins with unsaturated alkyl chains such as creatine kinase and glutamate dehydrogenase. It has been shown to have hemolytic effects on erythrocytes (red blood cells) at high concentrations, which may be due to its ability to bind

Homomorph used to study the biological role of 6 hydroxyl group of glucose

Isolated from ivory-nut mannan hydrolysates

<p>(3R, 4R) -3, 4- Difluoro- 1- (phenylmethyl) -L- proline is a fluorinated proline derivative. It is a methylated and modified amino acid that has been shown to have high purity and good solubility in water. It can be used as a monomer for the synthesis of complex carbohydrates such as oligosaccharides and polysaccharides. This product can also be used in the modification of saccharides and carbohydrates, including sugars.</p>

4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-glucopyranose is a carbohydrate that belongs to the group of saccharides. It is a simple sugar that has been modified with fluorination. This compound has been synthesized by custom synthesis and has high purity and can be used in research. 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-glucopyranose is not currently available on the market.

Methyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-a-D-mannopyranoside is a synthetic glycosylation agent with high purity and custom synthesis. The product is used to modify saccharides and oligosaccharides with the addition of the methyl group at C2 of the sugar. It can be used for modification of complex carbohydrates, fluorination, and saccharide. Methyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-a -D -mannopyranoside has CAS No. 617069–91–8. The product can be synthesized in various configurations to meet customer needs.

<p>The aldopentose D-arabinose also known as aloinose, Aloe sugar, pectinose (Collins, 2006), is not as common in nature as its enantiomer L-arabinose. D-arabinose is a component of the polysaccharide in Aloe (Haynes, 1963) and is present in the unripe (green) tomato (Lycopersicon esculentum) (Chandra, 2009). The major cell wall carbohydrate of Corynebacterineae (a bacterial group that includes tuberculosis, leprosy and diphtheriae) is an arabinogalactan, a branched polysaccharide that is essential for the physiology of these bacteria. The arabinogalactan complex is often referred to as mycolyl-arabinogalactan-peptidoglycan complex. As arabinogalactan is made up of D-arabinofuranosyl and D-galactofuranosyl residues, a complete understanding of their biosynthethic pathways could provide suitable targets for new chemotherapeutics (Meniche, 2008).</p>

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

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>5-O-Benzoyl-1,2,-O-isopropylidene-3-deoxy-3-ethylidene-a-D-xylofuranoside is a custom synthesis that is a modification of the natural product 5-O-(4'-methylbenzoyl)-1,2,-O-(isopropylidene)-3,5'-di--deoxyxylofuranoside. The fluorination and methylation reactions were carried out to produce the desired product. 5--O--Benzoyl--1,2,-O--isopropylidene--3,5'-di--deoxyxylofuranoside is a monosaccharide that is part of an oligosaccharide or polysaccharide. This compound has been synthesized by Click modification and glycosylation with sugar.</p>

<p>Methyl 2,3-O-isopropylidene-a-L-rhamnopyranoside is a custom synthesis that was developed to meet the specifications of our customer. It is a high purity, custom synthesis that has undergone click modification and glycosylation. This product is a monosaccharide with an Oligosaccharide modification.</p>

This compound is a high purity, custom synthesis. It is a sugar that can be fluorinated and glycosylated. It also has the ability to be modified with methylation and modification. The CAS Number is 1213-78-3. This carbohydrate has many functions: it can act as an oligosaccharide or monosaccharide and can also be used as a complex carbohydrate.

<p>Chitoheptaose 7HCl is a synthetic, complex carbohydrate with a CAS number of 68232-35-9. This product is custom synthesized to order and can be modified according to your specifications. It is available in high purity.</p>

4-O-Benzyl-L-rhamnal is a functionalized, asymmetric, glycosylating agent that is used in the synthesis of glycoconjugates. 4-O-Benzyl-L-rhamnal is synthesized by the reaction of benzaldehyde with an aldehyde group on the sugar molecule. The product is then reacted with an alcohol to form a glycosidic bond. This process can be repeated until the desired number of sugar molecules are added. It can also be used to synthesize disaccharides and polysaccharides by convergent or nucleophile reactivity. 4-O-Benzyl-L-rhamnal utilizes a chiral auxiliary to produce its product, which can be used for synthesis purposes or as a starting material for other reactions.

1,2,3-Tri-O-acetyl-4,6-O-benzylidene-b-D-galactopyranose is a high purity and custom synthesis sugar. This product has been modified with fluorination, glycosylation, methylation, and modifications. It is also known by the CAS number 78962-43-3. 1,2,3-Tri-O-acetyl-4,6-O-benzylidene b -D -galactopyranose is an oligosaccharide that can be used as a monosaccharide or saccharide. It is a complex carbohydrate that has many uses in the food industry.

<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>

Allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside is a health product that is used as an anesthetic. It is made from allyl alcohol and acetic acid in the presence of alkali. Allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside has been shown to be degradable in the environment and biodegradable in soil. This product does not contain any hazardous materials and is not toxic to humans. Allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside has also been shown to have an antiinflammatory effect on the human body.

(1R) -1- [(2S, 3R,4S) -4-(Acetylamino)methyl-3- hydroxy- 1- azetidinyl] -1, 2- ethanediol is a custom synthesis. It is a complex carbohydrate that consists of an oligosaccharide with the CAS No. 6056-89-2. This product has been modified by methylation and glycosylation and has been fluorinated in order to improve its stability. The purity of this product is high and it contains a saccharide or sugar which is a polysaccharide as well as a carbonyl group.

6-[tert-Butoxycarbonyl-(2,3,4,5,6-pentahydroxy-hexyl)-amino]-2-(9H-fluoren-9-ylmethoxycarbonylamino)-hexanoic acid is a synthetic sugar that is modified by Click chemistry. It has a CAS number of 1078721-99-9. This product is often used as a glycosylation or oligosaccharide building block in the synthesis of complex carbohydrates. It has been shown to have high purity and can be modified using methylation and monosaccharides.

<p>1,2:3,4-Di-O-isopropylidene-L-arabinopyranose is a custom synthesis of 1,2:3,4-di-O-isopropylidene arabinopyranose. It is an oligosaccharide with a glycosylation and methylation that has a high purity with a CAS number of 212069-31-3. This complex carbohydrate can be modified to create new saccharides. The modification process includes fluorination and click chemistry reactions.</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.

1,2:4,5-Di-O-isopropylidene-3-O-methacryloyl-b-D-fructopyranose is a monosaccharide that has been modified with fluorination and methylation. The methylation of this molecule provides a high degree of purity. This synthetic product is a complex carbohydrate that is used as an additive in food and medicine. 1,2:4,5-Di-O-isopropylidene-3-O-methacryloyl b -D -fructopyranose has the CAS number 64794-52-9.

2,3,4,6-Tetra-O-pivaloyl-D-glucopyranosyl amine is a monosaccharide that is custom synthesized and modified with fluorination. It also has saccharide properties such as methylation and glycosylation. This product can be used in the synthesis of complex carbohydrates or polysaccharides. It is a high purity compound with CAS No. 888963-33-5.

4-Methoxyphenyl 3-O-allyl-4,6-O-benzylidene-b-D-galactopyranoside is a galactoside that is commonly found in plants. The biosynthesis of this molecule has been studied in the bacteria N. meningitidis and it has been shown that it can be synthesized from fatty acids. 4-Methoxyphenyl 3-O-allyl-4,6-O-benzylidene b -D -galactopyranoside can be used as a HIV drug, as it inhibits the growth of HIV cells by inhibiting protein synthesis and RNA transcription. This molecule is also able to inhibit cancer cell proliferation in vitro.

1,2,3,4-Tetra-O-benzyl-β-D-glucopyranoside is a prodrug that becomes active after acetylation. It is an endogenous compound that has been shown to inhibit the synthesis of myelin and lipid peroxidation in rat brains. This drug has also been found to be effective in the treatment of amyotrophic lateral sclerosis (ALS). 1,2,3,4-Tetra-O-benzyl-β-D-glucopyranoside is unmodified and does not have any side effects on the nervous system. It can be used for the treatment of Parkinson's disease when combined with levodopa.

Sucrose octaacetate is used commercially and industrially in a variety of applications including as an inert ingredient in pesticides and herbicides and has been approved by the EPA as an inert ingredient in pesticides due to its low toxicity.  It has also been approved by the FDA as a food additive. It has a bitter taste and is used as a bitterant to deter accidental ingestion.

The disaccharide repeating unit of chondroitin sulphate consists of N-acetyl galactosamine sulphate linked β1,4 to glucuronic acid. Each monosaccharide may be left unsulphated, sulphated once, or sulphated twice. The most common pattern is that the hydroxyl groups of the 4 and 6 positions of the N-acetyl-galactosamine are sulphated, with some chains having the position 2 of the glucuronic acid sulphated. Average molecular weight of 23,000 to 41,000

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

<p>1,2:5,6-Di-O-isopropylidene-a-D-ribo-hexofuranose-3-ulose monohydrate is a fluorinated carbohydrate that has been synthesized in our lab. It is a complex carbohydrate and can be used as a building block for glycosylation. The synthesis of this compound is done through the use of click chemistry to modify the sugar. We have high purity levels for this compound and can provide custom synthesis services for your needs.</p>

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

(2R, 3R, 4R) -3, 4-Dihydroxy-2-(hydroxymethyl)-1-pyrrolidinepropanoic acid is a sugar derivative of Glycosylation. The compound is a custom synthesis that can be modified to meet your requirements. The CAS number is 1207674-35-8. This product has purity of >99% and can be used in the laboratory or as an intermediate in chemical synthesis.

Building block for the 6-O-modification of Glc, including 6-O-glycosylations

L-Erythrose is a monosaccharide that contains an hydroxyl group on the second carbon atom. It can be synthesized by a synthetic scheme involving glycolaldehyde and hydroxylamine. L-Erythrose has been shown to inhibit the enzyme phosphoglycerate kinase, which converts 2-phosphoglycerate into phosphoenolpyruvate. L-Erythrose has also been shown to inhibit dehydroascorbic acid reductase, which converts dehydroascorbic acid into ascorbic acid, and galactitol reductase, which converts galactitol into D-tagatose. The mutant strain of Escherichia coli K12 that was engineered to produce L-erythrose showed a decreased susceptibility to phage infection and an increased resistance to oxidative stress. In addition, the polyol pathway in E. coli was induced by L-erythrose treatment.

<p>6-Deoxy-L-psicose is a d-arabinose analog that can be used as a substrate in the enzymatic synthesis of L-arabinose. It has been shown to inhibit the activity of phosphatase and glutamicum enzymes in vitro. 6-Deoxy-L-psicose binds to the active site of the enzyme through its phosphate group, which prevents access by an incoming substrate. The phosphate group also acts as an electron donor for the enzyme, stabilizing it through hydrogen bonding interactions. X-ray structures of 6-deoxy-L-psicose bound to corynebacterium glutamicum have revealed a ternary complex with two molecules of corynebacterium glutamicum and one molecule of 6-deoxy-L-psicose.</p>

Tetraacetyl-glucosamine is an acetylated derivative of glucosamine.

Fucosyltransferase inhibitor, peracetylated to improve cell permeability

1-Deoxy-D-sorbofuranose is a custom synthesis that is an oligosaccharide with a complex carbohydrate structure. It has a molecular weight of 399.54, and CAS No. of 1092-19-3. 1DDS is modified with methylation, glycosylation, click modification and fluorination. 1DDS is also an Oligosaccharide and Polysaccharide with high purity (99.5%), Mw of 399.54 g/mol, MWt of 603.2 g/mol, Mz of 1204.8 g/mol, Purity of 99%.

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‑

(2S, 3R, 4S) -N-Benzyl-2-[(1S)-1-hydroxyethyl]--3,4-pyrrolidinediol is a fluorinated monosaccharide. It is synthesized by the glycosylation of 2,3,4-trihydroxybenzaldehyde with 1,2-dihydroxyethylene glycol and catalyzed by an acid catalyst. (2S, 3R, 4S) -N-Benzyl--2-[(1S)-1-hydroxyethyl]--3,4-pyrrolidinediol has been modified for use in click chemistry with a methyl group at the C5 position. The compound is soluble in water and has a CAS number of 70521-14-6.

<p>1-D-4-O-Methyl-myo-inositol is a compound that belongs to the group of biological compounds. It has been shown to have hypoglycemic effects in a model system and to inhibit 3t3-l1 preadipocyte differentiation. This compound also inhibits the activity of enzymes involved in metabolic pathways, and has an effect on lipid metabolism in kidney beans. 1-D-4-O-Methyl-myo-inositol has been shown to have antiobesity properties as well as antihyperglycemic activities.</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>

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.

3-O-Benzyl-1-thiophenyl-L-iduronic acid is a modification of the carbohydrate, complex carbohydrate, and sugar. It is synthesized by custom synthesis and has been shown to be highly pure with a CAS No. This product is also a monosaccharide that can be methylated or glycosylated. The main function of 3-O-Benzyl-1-thiophenyl-L-iduronic acid is to function as a saccharide in polysaccharides, sugars, and glycosides.

<p>2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-a-D-galactopyranosyl-1-O-L-threonine is a fluorinated monosaccharide that is used as a building block for the synthesis of complex carbohydrates. This compound can be used to synthesize glycoproteins, glycolipids, and other glycoconjugates. 2-Acetamido-2-deoxy -3 -O-(b -D -galactopyranosyl) -a -D -galactopyranosyl 1 O L threonine has been modified with methylation and click chemistry reactions.</p>

Synthetic carbohydrate building block

ADP-D-glucose disodium salt is a synthetic saccharide with the chemical formula C6H14N2O8. It is used as a building block for the synthesis of complex carbohydrates, such as polysaccharides and oligosaccharides. ADP-D-glucose disodium salt can be modified to create methylated, glycosylated, and fluorinated derivatives. These modifications allow ADP-D-glucose disodium salt to be used in Click chemistry and other advanced applications.br>br>ADP-D-glucose disodium salt is also known by its CAS number 102129-65-7.br>br> br>br>

1,2,3,4-Tetra-O-acetyl-6-O-trityl-b-D-mannopyranose is a synthetic sugar that can be used as a building block for the synthesis of oligosaccharides. It is also used to alter the properties of sugars and polysaccharides by modifying their glycosidic linkages. The product is insoluble in water and organic solvents. It is stable under acidic conditions and can be hydrolyzed with acids or alkalis. It is also soluble in methanol and methylene chloride. The CAS number for this product is 92621-31-3.End>

Core antigen fragment in ABO blood group system

<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>GD1a oligosaccharide is the carbohydrate moiety from the disialylated glycosphingolipid GD1a of the a-series (shown in the sodium form), a major ganglioside found in neuronal and glial membranes. GD1a oligosaccharide has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with sialic acids linked α2,3/α2,8 to the inner galactose residue, α2,3 to the outer galactose residue (Ledeen, 2009). GD1a ganglioside interacts with myelin-associated glycoprotein (MAG) and is essential for long-term axon-myelin stability. GD1a ganglioside plays a role in viral infection as it is a receptor for viral glycoproteins in rotavirus and paramyxovirus 1. The hexasaccharide GD1a moiety was also found on a glycoprotein that acts as a receptor for adenovirus type 37. Additionally, GD1a ganglioside interacts with botulinum neurotoxin (BoNT) and is crucial for its entry into cells (Kolter, 2012).</p>

<p>Ethyl cellulose is an organic compound that is soluble in alcohols, acetone and ethers. It is a viscous liquid that can be dissolved in water to form a gel. Ethyl cellulose can be modified with oligosaccharides, carbohydrates, complex carbohydrates, and other substances. Ethyl cellulose has been used for the production of edible films, as well as capsules and tablets. The viscosity of ethyl cellulose can be changed by adding different substances to it. This modification allows ethyl cellulose to be customized for various purposes such as creating high purity products or glycosylation.</p>

<p>The prednisolone succinate cyclodextrin beta conjugate represents a specific class of cyclodextrin derivatives where the drug molecule (prednisolone succinate) is covalently bound to β-cyclodextrin. The conjugate is designed to combine the beneficial properties of cyclodextrins with the therapeutic effects of prednisolone. Prednisolone succinate cyclodextrin beta conjugate aims to improve the solubility, stability, and bioavailability of prednisolone while potentially offering controlled release properties.</p>

<p>L-Idonic acid sodium is a plant hormone that regulates carbohydrate metabolism. It has been shown to regulate the synthesis of galacturonic acid and malic acid, which are important for the production of glucose. L-Idonic acid sodium also regulates the synthesis of fatty acids, which are important for cell membrane formation. L-Idonic acid sodium is an intermediate in the biosynthesis of l-tartaric acid, which is an enzyme substrate. The gene product that encodes this molecule has been characterized as a protein with a molecular weight of approximately 9,000 daltons and a hydroxyl group on C-3.</p>

The sodium salt of hyaluronic acid is a glycosaminoglycan found in many organs, where it functions as a joint lubricant and shock absorber. It is obtained principally from synovial fluid, vitreous humor of the eye, umbilical tissue and cocks comb. The chemical structure of hyaluronic is a disaccharide repeat of β-(1,3) glucuronic acid and β-(1,4) N-acetyl glucosamine.

Chitopentaose is a pentaacetyl derivative of the sugar chitohexaose. It is an oligosaccharide that has been shown to inhibit the activity of glycosidases and lectins, which may be due to its high affinity to these enzymes. Chitopentaose has also been found to bind to insulin receptors in the human tumor cell line A-20, leading to a reduction in tumor growth. The molecule also inhibits the transcriptional regulation of genes encoding for penicillin-binding protein, mouse tumor necrosis factor, and α1-acid glycoprotein.

<p>Salidroside is a phenylpropanoid, a type of secondary metabolite. It is found in the plant family Ranunculaceae and can be extracted from the roots of Rhodiola rosea (golden root) and other plants in this family. Salidroside has been shown to have anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis. Salidroside also has strong antioxidant properties, which may be due to its ability to scavenge free radicals. Salidroside can be used as an additive for foods such as breads and pastries because it inhibits the formation of phthalic acid that is produced by baking.</p>

Methyl 6-amino-6-deoxy-a-D-glucopyranoside is a saccharide with a molecular weight of 362.4 g/mol. This carbohydrate is fluorinated and modified with an amine group on the C1 position, which makes it a complex carbohydrate. It can be custom synthesized to order and has high purity. CAS No. 5155-47-5

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.

Detergent used for the solubilization of membrane proteins.  Important for the solubilization is the detergent-to-protein ratio. At low ratios (1:10) the membranes are lysed and large complexes of are formed containing protein, detergent, and membrane lipids. With progressively larger ratios smaller complexes are obtained. Finally, at ratios of 10:1 to 20:1 individual detergent-protein complexes are formed free of membrane lipids. To determine the optimal conditions it is important to vary both the detergent and the protein concentration (EMBL).

<p>A functionalized carbohydrate that serves as a valuable precursor for the synthesis of complex glycoconjugates, oligosaccharides, and glycopolymers through reactions like glycosylation and click chemistry</p>

Canagliflozin is an oral diabetes drug that belongs to the class of sodium-glucose cotransporter 2 (SGLT2) inhibitors. It works by blocking reabsorption of glucose in the kidney, thereby lowering blood sugar levels. Canagliflozin has been shown to be a potent inhibitor of insulin resistance and has been used clinically in combination with metformin hydrochloride. The chemical stability of canagliflozin is dependent on its particle size, which can range from 10 micrometres to 100 micrometres. A number of analytical methods have been developed for canagliflozin, including high performance liquid chromatography with ultraviolet detection, gas chromatography with mass spectrometry detection, and dihedral angle analysis. Canagliflozin is an example of a polymorphic compound: it exists as two enantiomers due to chiral symmetry.

(4R)-3-O-Benzyl-1,2-O-isopropylidene-4-(2,6-piperidinedione-4-yl)-D-threose is a methylated sugar. It is synthesized by the modification of a natural sugar molecule with a fluorinated group. This product can be used in the synthesis of complex carbohydrates and pharmaceuticals. (4R)-3-O-Benzyl-1,2-O-isopropylidene-4-(2,6 piperidinedione) -D -threose has high purity and can be modified to have a range of different properties. It is an important synthetic intermediate for monosaccharides and oligosaccharides.

<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>

4-Methoxyphenyl 4-O-(3,6-di-O-benzyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-3,6-di-O-benzyl-2-deoxy -2 -phthalimido -b -D -glucopyrano side is a custom synthesis of a complex carbohydrate. It has a CAS number of 140615‑82‑3 and can be found in glycosylations, carbohydrates, methylation, sugar, fluorination. It is high purity with a lot of modifications.

Methyl 2-O-(a-D-galactopyranosyl)-b-D-galactopyranoside is a custom synthesis that is fluorinated at the 2 position. It is an oligosaccharide, polysaccharide, and carbohydrate. The product has been modified with the Click modification and has high purity. It is also a monosaccharide sugar or synthetic sugar. Methyl 2-O-(a-D-galactopyranosyl)-b-D-galactopyranoside can be used in complex carbohydrates and fluorination reactions.

<p>Please enquire for more information about N-Acetyl-D-mannosamine - low endotoxin grade including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>The main cell-wall components of baker’s yeast (Saccharomyces cerevisiae) as well as β-glucan are mannans with an α-1,6 mannose backbone and α-1,2 and α-1,3 mannose branches.<br>The image was kindly provided by Dr. Chris Lawson.</p>

Dermatan sulphate is a glycosaminoglycan found in skin, blood vessels, heart valves, tendons, aorta, spleen and brain and is usually isolated from pig skin or beef lung tissue. The disaccharide repeat unit is composed of L-iduronic acid and N-acetyl-galactosamine-4-sulphate linked β-(1,3) and β-(1,4). There are also small amounts of D-glucuronic acid.

Sucrose octabenzoate is a practically colorless, odorless, transparent, glass-like material which is compatible with a number of synthetic resins, such as polyvinyl chloride, vinyl chloride-vinyl acetate copolymer, polyvinyl acetate and cellulose acetate. Sucrose octabenzoate improves the hardness and gloss of these products and has also been found to be useful as a component of inks, adhesives, coatings and plastic objects.

2,3,6,2',3',6',2'',3'',4'',6''-Deca-O-acetyl-a-D-cellotriosyl bromide is a glycosylation reagent that can be used in the synthesis of polysaccharides and oligosaccharides. It contains a reactive functional group at the 2 position and a reactive functional group at the 3 position. This product can be custom synthesized to meet your needs. It has been shown to react with various saccharide units, including methylated sugars such as cellobiose and erythrose. The purity of this compound is >99%.

Methyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-a-D-galactopyranoside is a lectin that binds to the terminal galactose of b-D-galactopyranosides. It has been shown to be a potent inhibitor of cellular death and is able to bind to the surface of cells, preventing their destruction by the immune system or other natural factors. The binding site for MGA is found on cell membranes, and it can also act as an antiinflammatory agent. MGA has also been shown to inhibit interactions between proteins, which may lead to changes in protein synthesis and regulation. Lectins are proteins that bind to specific carbohydrates on the surfaces of cells. They are part of a group called glycoproteins and are often used as probes in techniques such as lectin histochemistry and immunohistochemistry.

<p>Isopropyl 2-acetamido-2-deoxy-α-D-glucopyranoside is a modification of an oligosaccharide. It has been synthesized and characterized by NMR spectroscopy. This carbohydrate is custom synthesized as a complex carbohydrate. It is also a synthetic carbohydrate. Isopropyl 2-acetamido-2-deoxy-α-D-glucopyranoside is used as a monosaccharide, in glycosylation, methylation, polysaccharides, and other sugar chemistry reactions. Isopropyl 2-acetamido-2-deoxy-α-D-glucopyranoside can be used for fluorination or saccharides.</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>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>

Methyl 2-deoxy-2-fluoro-L-arabinofuranoside is a synthetic monosaccharide that can be used as a building block for the synthesis of oligosaccharides and polysaccharides. It has been shown to have high purity, and it can be custom synthesized. Methyl 2-deoxy-2-fluoro-L-arabinofuranoside is an excellent source of fluorine atoms, which are commonly used in glycosylation reactions. This product is also useful for click chemistry reactions with methyl groups, as well as other modifications such as oxidation, reduction, esterification, and acetylation.

D-Allose-6-phosphate disodium is a fluorinated sugar that is used in the synthesis of oligosaccharides and polysaccharides. It can be modified by methylation, fluorination, or click chemistry. This product has been custom synthesized to produce high purity and high quality.

4-Methoxyphenyl 2,4,6-tri-O-acetyl-b-D-galactopyranoside is a synthetic carbohydrate that can be modified to meet your requirements. It is also known as Glycosylation, Oligosaccharide, sugar, Synthetic, Fluorination, Custom synthesis, Methylation, CAS No. 383905-62-2 and Monosaccharide Polysaccharide Saccharide. This product has been Click modification and complex carbohydrate. We offer this product at high purity and with modification.

<p>Isopropylbeta-D-glucopyranoside is a chemical compound that has been studied for its antibacterial activity. It has been shown to inhibit the growth of bacteria by reacting with fatty acids in the cell membrane, which leads to the disruption of the cell membrane and death. Isopropylbeta-D-glucopyranoside is a member of the sugar alcohols class, and it can be synthesized from glucose, fatty acid, and hydrochloric acid using an acid catalyst. The reaction system is typically carried out in microcapsules.</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>

Piperidine-2,6-dione-4-yl) - 4-[2-nitrophenyl]-3-buten-2-one is a custom synthesis of a high purity, methylated, glycosylated, and click modified carbohydrate. It is an oligosaccharide with a complex structure that includes saccharide units linked by glycosidic bonds. The saccharide units are made up of monosaccharides that are modified with fluorine atoms. This product is available through Custom Synthesis and can be ordered in bulk quantities.

(2S, 3S, 4R) -2- ((Diphenylmethyloxy)methyl) -3,4,-O-isopropylidene- 3, 4- pyrrolidinediol is a custom synthesis at high purity. The product is a synthetic sugar that can be modified with fluorination, glycosylation and methylation. This product has CAS No. and is an Oligosaccharide or Monosaccharide carbohydrate complex carbohydrate.

<p>1,2,3,4-Tetra-O-acetyl-6-O-triisopropylsilyl-b-D-glucopyranose is a carbohydrate molecule that can be synthesized to order. It is a synthetic compound that can be fluorinated and glycosylated. This product is a key intermediate for the synthesis of oligosaccharides and monosaccharides. 1,2,3,4-Tetra-O-acetyl-6-O-triisopropylsilyl-b-D glucopyranose has CAS No. 61453–07–5 and molecular weight of 496.07 g/mol.</p>

k-carrageenan derived disaccharide alcohol sulfate

<p>Propranolol D-glucuronide D6 is a synthetic, fluorinated, saccharide that is a modification of propranolol. It has high purity and can be custom synthesized to meet specific requirements. Propranolol D-glucuronide D6 has been shown to inhibit the growth of bacteria by binding to the 50S ribosomal subunit. It is used in veterinary medicine to treat respiratory infections caused by Clostridium perfringens and other bacteria. The drug also has a toxic effect on respiratory system cells, which may be due to its ability to induce apoptosis.</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.