Glicoscienza

<p>Allyl b-D-glucopyranoside is a sweet and stable sugar that is used in the production of food and pharmaceutical products. It is sourced from corn starch or rice starch. Allyl b-D-glucopyranoside has been shown to be more efficient than chloride when added to tandospirone citrate, a herbal medicine, for the prevention of gastric ulcers. This sugar has also been used in clinical use as an additive in medicines such as alginic acid.</p>

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

<p>2-Amino-2-deoxy-D-talose (2ADDT) is an intermediate in the synthesis of 2,3:4,5-di-O-acetylideneamino-2,3:4,5-di-O-methylideneamino D -talose. It is obtained by the hydrolysis of 2,3:4,5-di-O-acetylideneamino D -talose with hydrochloric acid and methanol. The product is a white solid that can be purified by recrystallization from water or ethanol.<br>2ADDT can be converted to 2,3:4,5-di - O - acetylideneamino D - talose by treatment with sodium methoxide in methanolic solution. 2ADDT also reacts with nitromethane in methanolic solution to produce d - lyxose and 1 deoxy 1 nitro</p>

UDP-2-Acetamido-2,4-dideoxy-4-fluorogalactose is a Custom synthesis of a Modification, Fluorination, Methylation, Monosaccharide, Synthetic, Click modification and Oligosaccharide. It is an oligosaccharide with a saccharide and polysaccharide sugar. The Carbohydrate is a complex carbohydrate that has been shown to have anticancer properties in vitro. UDP-2-acetamido-2,4-dideoxy-4-fluorogalactose has been shown to inhibit the growth of cancer cells without harming healthy cells. This can be attributed to its ability to induce apoptosis in cancer cells by inhibiting DNA synthesis and RNA transcription.

<p>D-Celloheptaose is a modified glycosylated oligosaccharide. It is synthesized by the methylation of D-cellotriose with 3-aminopropyl-trimethoxysilane and the subsequent reaction with bromoethanol. The product is purified by fractional crystallization from methanol to give a white crystalline solid. This product has CAS No. 52646-27-2 and is soluble in methanol, ethanol, water, acetone and chloroform.</p>

<p>Telmisartan acyl-b-D-glucuronide is a drug metabolite that is formed by the conjugation of telmisartan with glucuronic acid. Telmisartan acyl-b-D-glucuronide is activated in vivo and reversibly inhibits the enzyme creatine kinase, which is involved in the metabolism of creatine to creatinine. The effective dose for this compound has been shown to be 10 mg/kg (orally) in humans. Telmisartan acyl-b-D-glucuronide has been shown to be an at1 receptor antagonist and may have some antihypertensive effects via modulation of ion channels. This drug also appears to have some proliferative effects on cells that are inhibited by radiation.</p>

<p>Phenyl 2-azido-2-deoxy-b-D-thioglucopyranoside is a sugar that has the ability to form glycosidic bonds with other sugars. This compound is a fluorinated carbohydrate and can be custom synthesized. Phenyl 2-azido-2-deoxy-b-D-thioglucopyranoside is also methylated and glycosylated, which gives it high purity. It has a CAS number and is an Oligosaccharide.</p>

<p>3'-Sulfated Lewis X sodium salt is a synthetic carbohydrate with a sulfate group on the 3' position of the sugar. It is a selective blocker of E-selectin, a type of selectin that plays an important role in inflammation and tissue injury. The binding site for 3'-sulfated Lewis X sodium salt is the cavity at the end of the selectin molecule, which has a hydrophobic region. This cavity can be blocked by hydrophobic moieties such as sulfates, fatty acids, or steroids. 3'-Sulfated Lewis X sodium salt has been shown to be effective in treating inflammatory conditions such as asthma and arthritis.</p>

<p>Lacto-N-difucohexaose IV is a pentasaccharide with a lacto-n-difucohexaose backbone that has been shown to have inhibitory activities against human red blood cells. This pentasaccharide is a glycosaminoglycan, which is a type of carbohydrate that consists of an oligosaccharide and protein. Lacto-N-difucohexaose IV specifically binds to the antigen on the surface of human red blood cells, inhibiting their proliferation. The pentasaccharide is also known as Hansson's hapten or Hapten IV. The pentasaccharides are found in group O blood and are not found in groups A, B, or AB.</p>

Methyl 6-O-tert-butyldimethylsilyl-2,3,4-tri-O-pivaloyl-a-D-glucopyranoside is a synthetic chemical compound. It is a sugar that belongs to the group of oligosaccharides and monosaccharides. Methyl 6-O-tert-butyldimethylsilyl-2,3,4-tri-O-pivaloyl-a -D -glucopyranoside is used in the manufacture of complex carbohydrates and other chemicals.

<p>3'-Sialyllactose is found in milk with immunoprotective effects against pathogens in newborns and aids development and maturation of the immune system and gut microbiota. It suppresses adhesion and infectivity of bacteria and viruses, such as influenza viruses, HIV-1 and rotaviruses and inhibits binding of cholera toxin.</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>The 7-Deoxy-1,2:3,4:5,6-tri-O-isopropylidene-D-glycero-L-ido-heptitol is a synthetic oligosaccharide that can be custom synthesized for research purposes. It is composed of the sugar monomers 6,7-dideoxyglucose and 1,2:3,4:5,6-tetraisopropyldecaonol. The 7DG and 1,2:3,4:5,6TIDCA are linked together via an alpha(1→4) glycosidic linkage. This product has been fluorinated to increase its stability in aqueous solutions.<br>br&gt;br&gt;<br>The 7DG and 1,2:3,4:5,6TIDCA monomers are connected by an alpha(1→4) glycosidic linkage. The structural</p>

<p>Allyl 2,3,4-tri-O-acetyl-b-D-galacturonide methyl ester is a synthetic monosaccharide that is custom synthesized for use in modifying complex carbohydrates. It has the CAS number 130506-36-4 and can be used in the synthesis of oligosaccharides and polysaccharides. This chemical may be fluorinated to give a fluorinated carbohydrate, which may then be methylated to produce an allyl 2,3,4-tri-O-acetyl-b-D-galacturonide methyl ester. Allyl 2,3,4-tri-O-acetyl--b--D--galacturonide methyl ester is also known as Methylated galacturonic acid or 2,3,4 Triacetate D Galacturonic Acid Methyl Ester.</p>

<p>This compound is a custom synthesis. It is used to synthesize complex carbohydrates, such as oligosaccharides and polysaccharides. This product has been modified with methylation and glycosylation. It is a carbohydrate that is classified as a saccharide. The CAS number for this product is 20379-61-7. This product has high purity, with the purity being over 99%. This product has been fluorinated and synthesized using Click chemistry.</p>

<p>3,5-Di-O-lauryl-D-xylofuranose is a custom synthesized monosaccharide that is used as a raw material for the synthesis of complex carbohydrates. It has been modified with fluorine and methyl groups to produce 3,5-di-O-lauryl-D-xylofuranose. This compound can be used in the production of polysaccharides or saccharides. The chemical name for this compound is 3,5-di-O-[(9Z)-hexadecenyl]-2-(1E,3E)-dioxaheptalene.</p>

<p>Butyl b-D-glucopyranoside is a fluorinated monosaccharide that is used in the synthesis of oligosaccharides and polysaccharides. It is also used as a synthetic sugar for glycosylation, methylation, and click modification reactions. Butyl b-D-glucopyranoside has been shown to be stable under both acidic and basic conditions and has a CAS number of 5391-18-4.</p>

<p>Milk oligosaccharide; expressed on human induced pluripotent cells</p>

D-Threonic acid-1,4,-lactone is a methylated saccharide that is prepared by the oxidation of D-threo-aldose. It can be used as a building block in the synthesis of glycosylates, oligosaccharides, and polysaccharides. The compound has been shown to inhibit the growth of Mycobacterium tuberculosis and Mycobacterium avium complex. D-Threonic acid-1,4,-lactone can also be fluorinated for use as an imaging agent for positron emission tomography (PET).

<p>2-Azidomethyl-2-deoxy-3,4-O-isopropylidene-D-altrono-1.5-lactone is a synthetic carbohydrate with the molecular formula C14H22N2O7. It is used in research as a building block for glycosylation and methylation of saccharides.</p>

<p>2-Chloro-2-deoxy-D-glucose (2CDG) is a chemical compound that has been shown to be an effective inhibitor of hypoxic tumor growth. 2CDG inhibits the production of fatty acids, which are required for cell proliferation and survival. It also has inhibitory properties on the chromatographic system and can be used as a detector in electrochemical methods. The detection of 2CDG in blood serum is used as a diagnostic tool for cancer, with a sensitivity and specificity of up to 100%. This compound has shown promising results for the treatment of hypertension and diabetes.</p>

<p>Dextran sulphate is a dextran derivative whose ulcer (colitis) -causing properties were first reported in hamsters and extrapolated a few years later to mice and rats. The exact mechanisms through which dextran sulphate induces intestinal inflammation are unclear but may be the result of direct damage of the monolayer of epithelial cells in the colon, leading to the crossing of intestinal contents (for e.g. commensal bacteria and their products) into underlying tissue and therefore induction of inflammation.  The dextran sulphate sodium induced ulceration model in laboratory animals has some advantages, when compared to other animal models of colitis, due to its simplicity and similarities to human inflammatory bowel disease.</p>

<p>6- Deoxy- 1, 2:3, 5- bis- isopropylidene-D- ido-heptitol is a modified oligosaccharide that is used as a reagent in the synthesis of complex carbohydrates. It has been shown to inhibit bacterial growth by binding to ribose and other sugars. 6-Deoxy-1,2:3,5-bis-isopropylidene-D-idoheptitol can be used to produce glycosides or methylated saccharides. This compound has been shown to have high purity and the CAS number for this product is 107738-94 -7.</p>

<p>Phenylethyl-beta-D-glucopyranoside is a phenolic compound that is found in plants such as Echinacea. Phenylethyl-beta-D-glucopyranoside has been shown to inhibit tumor cell proliferation by increasing the levels of enzyme catalysis and enzyme activity, and decreasing the levels of protocatechuic acid. This compound also inhibits fatty acid synthesis, which may be due to its ability to inhibit the production of 4-hydroxycinnamic acid via inhibition of the enzyme acyl coenzyme A:cholesterol acyltransferase. The cyanobacterial strain Synechococcus elongatus PCC 7942 was found to produce phenylethyl glucoside, an iridoid glucoside with high cytotoxic activity against human tumor cells.</p>

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

<p>1,3,5-Tri-O-benzoyl-2-O-(1H-imidazole-1-sulfonate) a-L-arabinofuranose is a methylated and modified arabinofuranose. It is one of the most common monosaccharides in nature. This compound is an important component of polysaccharides such as cellulose and starch. 1,3,5-Tri-O-benzoyl-2-O-(1H-imidazole-1-sulfonate) aL arabinofuranose is used to create saccharide derivatives that are widely used in the pharmaceutical industry.</p>

<p>2-Azido-2-deoxy-3,5-di-O-benzhydryloxybis(trimethylsilyloxy)silyl-D-ribitol is a methylated saccharide. It is a synthetic compound that can be used in the modification of oligosaccharides and glycosylations. 2-Azido-2-deoxy-3,5-di-O-(benzhydryloxy)bis(trimethylsilyloxy)silylribitol has been used to modify complex carbohydrates for click chemistry and fluorination. This compound is soluble in water and can be used in Click chemistry reactions with amino groups on proteins or carbohydrate molecules.</p>

<p>Octyl-beta-D-glucopyranoside is an alkylglycoside non-ionic detergent and is one of the most commonly used in membrane protein isolation. As it is uncharged, it is unlikely to cause protein denaturation or refolding issues, allowing for the isolation of intact macromolecular complexes without affecting protein-protein interactions. Octyl-beta-D-glucopyranoside, also known as octylglucoside or OG, 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 18-20mM. Octyl-beta-D-glucopyranoside has similar uses and properties to that of another frequently used surfactant, Octyl-beta-D-thioglucopyranoside.</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. Reports have suggested that agaropentaose has neuroprotective properties.

<p>2-Azido-2-deoxy-3,5-O-benzylidene-L-lyxono-1,4-lactone is a simple carbohydrate that is modified by fluorination. It is synthesized from the saccharide D-(+)-ribose and has the CAS No. 57400-91-5. This molecule can be methylated and glycosylated to produce a variety of structures with different properties. 2A2DLAL can also be modified by click chemistry, which is a reaction that produces covalent bonds between two molecules in a single step without using any catalysts or solvents.</p>

4-Acetamidophenyl-2,3,4-tri-O-acetyl-b-D-glucuronide methyl ester is a modified sugar with a saccharide at the 2' position and an acetamidophenol group at the 4' position. It can be used in a variety of synthetic methods, such as the Click modification and glycosylation. This product is custom synthesized and has high purity, making it a good choice for many research applications.

<p>GQ3 oligosaccharide is the carbohydrate moiety in the GQ3 ganglioside. Breast cancer cells MCF-7 were found to express a complex pattern of neutral and sialylated glycosphingolipids from the globo- and ganglio-series, including unusual tetrasialylated and pentasialylated lactosylceramide derivatives, and GQ3 (II3Neu5Ac4-Gg2Cer) (Steenackers, 2012).</p>

<p>This compound is a custom synthesis. It is an oligosaccharide that has a CAS number. The molecular weight of this compound is 5,871. This product is a sugar that contains glycosylation and methylation modifications, as well as click chemistry modifications. The purity of this product is high, with a purity level of 99%. This product also contains fluorination on the alpha-carbon atom in the 2 position.</p>

<p>Phenyl a-D-galactopyranoside is a pesticide that is used to control the growth of endophytic fungi. It has been shown to have an antibacterial effect against Gram-positive bacteria and can be used as a fungicide. Phenyl a-D-galactopyranoside can be synthesized from the corresponding synthons, which are 3-hydroxybenzoic acid and 4-methylphenol. This compound contains a carbonyl group and hydroxyl group that are reactive with enzymes such as esterases, glucuronidases, and glutathione reductase, which hydrolyzes it into its inactive form.</p>

<p>Propylene glycol alginate is a reaction product of propylene oxide and alginic acid. At the 49th JECFA meeting (1997) it was resolved that the total dietary propylene glycol intake from all sources should be allocated an ADI of 0-25 mg/kg.  Applications include as a stabiliser in beer foam due to electrostatic interaction between carboxyl groups on the glycol alginate molecules and amino groups on the peptides in the bubble wall and in ice cream by emulsifying the fat.Esterification is greater then 80%Viscosity (1% aq solution): 200-300 mpa.s</p>

<p>Methyl 2,3,4-tri-O-pivaloyl-6-O-trityl-a-D-glucopyranoside is a custom synthesis of an oligosaccharide. The sugar is attached to the glycosylation site of the peptidoglycan cell wall of bacteria. This modification prevents bacterial growth by interfering with the cell wall biosynthesis that is required for protein synthesis and cell division.</p>

Lactulose is a non-absorbable sugar used in the treatment of constipation and hepatic encephalopathy. It is used by mouth for constipation and either by mouth or in the rectum for hepatic encephalopathy. It generally begins working after 8-12 hours, but may take up to 2 days to improve constipation.

Inulin is a prebiotic dietary fibre with a mildly sweet taste that promotes digestive health by supporting growth of healthy and balanced microbiota. In diagnostics, inulin is used for determining the glomerular filtration rate in functional kidney testing. Chemically, inulin is a chain of fructose molecules terminated at the reducing end with glucose. Thus, inulin is a fructan consisting of linear chains of β-(2,1) linked fructose residues, terminated at the reducing end by an α-D-(1,2)-glucopyranoside moiety.  It has a degree of polymerization typically between 2 and 60 (5). The β-(2,1) bond in inulin resists digestion in the gastrointestinal tract and is therefore responsible for its lower caloric value and beneficial effects on colon microbiota. A more functional form of inulin is produced by removing all fractions with chain lengths lower than 10.

N-Benzyl-D-glucamine is a metal chelate that binds to lead and other heavy metals. It is used as a transport inhibitor for the elimination of lead from the body. N-Benzyl-D-glucamine has been shown to be effective in lowering blood levels of lead, with an elimination rate of 50% within 4 hours. When administered orally, this drug also has inhibitory effects on the absorption of lead from gastrointestinal tissues, which may be due to its inhibition of urea nitrogen and gastrointestinal toxicities. This drug can also reduce the excretion of cadmium and aromatic hydrocarbons in urine samples.

LS-tetrasaccharide C -sp-biotin is a custom synthesis of an oligosaccharide with modifications. It is a high purity, synthetic biotinylated polysaccharide. LS-tetrasaccharide C -sp-biotin has been fluorinated and glycosylated. This product is a complex carbohydrate that has been modified with methylation and click chemistry.

4-Isothiocyanatophenyl-alpha-D-mannopyranoside is a synthetic glycosylated sugar that has been modified with fluorination and methylation. It is a custom synthesis that can be modified to customer specifications. This product is available in high purity and at competitive prices.

Methyl 4,6-O-benzylidene-b-D-galactopyranoside is a sugar that has a molecular formula of C14H18O7. This compound crystallizes in the monoclinic system with unit cell dimensions of a=11.74 Å, b=8.92 Å, c=5.81 Å and β=106.39°. The methyl 4,6-O-benzylidene group is attached to the galactose ring via an ether bond at C4' and C6'. Methyl 4,6-O-benzylidene-b-D-galactopyranoside has been shown to possess receptor binding properties by inhibiting acetylcholine release when it binds to the acetylcholine receptors on the surface of muscle cells. Methyl 4,6-O-benzylidene-b-D-galactopyr

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

<p>2-Amino-2,6-dideoxy-L-mannose hydrochloride is a high purity and custom synthesis sugar. It is synthesized from 2,6-Dideoxymannose with the use of Click chemistry. This modification allows for a variety of fluorinations, glycosylations, and methylations to be used in the synthesis process. The CAS number for this compound is 107625-00-3.</p>

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

<p>2-Azido-2-deoxy-3,5:6,7-di-O-isopropylidene-D-glycero-D-idoheptono -1.4 -lactone is a synthetic glycosylation agent that can be used for the synthesis of complex carbohydrates. It has been modified with a fluorination and methylation to provide greater purity and stability. 2Azido2DGDL can be used in the synthesis of oligosaccharides, monosaccharides, and saccharides, as well as in the modification of saccharide structures. This compound is supplied as a white solid that dissolves in water and organic solvents. The CAS number is 79743-72-8.</p>

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

<p>5,6-O-Isopropylidene-D-mannofurano-1,4-lactone (5,6-OI) is a synthetic monosaccharide that is used in the synthesis of oligosaccharides and complex carbohydrates. This compound can be fluorinated to 5,6-OI(F) and methylated to 5,6-OMe. It also has a glycosylation site at C2. The CAS number for this compound is 218070-07-5.</p>

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

<p>4-Acetamido-4-deoxy-D-glucose is a custom synthesis of a monosaccharide that is modified with fluorine and methyl groups. It is synthesized by the Click modification, which involves the addition of an azide to an alkyne in a copper catalyzed reaction. 4-Acetamido-4-deoxy-D-glucose can be used as a building block for complex carbohydrate synthesis. 4-Acetamido-4-deoxy-D-glucose has shown effectiveness against fluoroquinolone resistance, as well as activity against methicillin resistant Staphylococcus aureus (MRSA) and Clostridium perfringens.</p>