Monossacáridos

<p>Ciclopirox-D11 D-glucuronide is a custom synthesis that has been modified by fluorination, methylation, and click modification. It is a monosaccharide that has been synthesized from glucose and contains a glycosylation site. This compound is also an oligosaccharide with saccharide subunits. It has been shown to be effective against fungi such as Trichophyton rubrum, Microsporum canis, and Epidermophyton floccosum. Ciclopirox-D11 D-glucuronide binds to the fungal cell wall by covalent bonding to the chitin in the fungal cell wall. This compound also inhibits the growth of bacteria such as Staphylococcus aureus and Clostridium perfringens by inhibiting protein synthesis due to its ability to bind to ribosomes.</p>

4-Methoxyphenyl 2,3,4,6-tetra-O-acetyl-b-D-galactopyranoside is a white crystalline powder. It is soluble in water and ethanol. This chemical has been used as a reagent for the methylation of saccharides and oligosaccharides with 4-methoxybenzene sulfonate. It is also an excellent substrate for click chemistry reactions.

<p>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.</p>

<p>1,2-Isopropylidene-D,L-myo-inositol is a modification of the natural product myo-inositol. It is synthesized by methylation and glycosylation of inositol with methanol. This chemical compound has been modified to include fluorination and saccharide.</p>

<p>2-O-Acetyl-3,4,6-tri-O-benzyl-a-D-glucopyranosyl trichloroacetimidate is a custom synthesis. It is a modified oligosaccharide with a fluorinated carbon atom in the 2 position of the acetyl group. This chemical has been shown to be effective for click modification and glycosylation reactions. The CAS number for this chemical is 108869-64-3.</p>

<p>D-Galactono-1,4-lactone is an intermediate in the galactose catabolism pathway. It is an acidic compound that can be found in plants and bacteria. D-Galactono-1,4-lactone has been shown to inhibit enzyme activities when it is present at high concentrations. This compound also inhibits the enzyme carbon source, which is involved in the conversion of glucose to energy. The deuterium isotope effect on the inhibition of enzyme activity by D-galactono-1,4-lactone has been studied extensively using plant phytochemicals such as triticum aestivum.</p>

<p>Emodin 1-glucoside is a natural anthraquinone glycoside that is produced by plants and has been shown to have cytotoxic effects against human cells. Emodin 1-glucoside inhibits the function of enzymes, such as glycosidases, phosphatases, and proteases. This compound is activated by calcium ions and has been shown to disrupt mitochondrial membrane potential. Emodin 1-glucoside also inhibits sugar residues and has shown significant cytotoxicity against cultured human cells at higher concentrations. It may be used as a medicine for the treatment of inflammation or cancer.</p>

<p>Glucose metabolite</p>

<p>1-(2,2,2-Trifluoro-N-phenylethanimidate)-2,3,4-tri-O-acetyl-D-glucopyranuronic acid methyl ester is a methylated variant of an oligosaccharide. It has been synthesized by the click modification of an oligosaccharide with a monosaccharide and a fluorinated saccharide. This compound has been shown to have antiviral activity against the influenza virus in vitro. The antiviral activity may be due to its ability to inhibit the viral polymerase and RNA synthesis or to prevent virus assembly and release.</p>

<p>6-O-Acetyl-D-glucose is a natural sugar that is found in Holothuria, a sea cucumber. It has been shown to have anti-cancer and anti-inflammatory properties. 6-O-Acetyl-D-glucose inhibits the production of extracellular Ca2+ and has shown therapeutic effects against colorectal carcinoma. This active substance also exhibits allergenic reactions, which may be due to its ability to bind to IgE antibodies on mast cells and basophils. 6-O-Acetyl-D-glucose is a glycoside that contains an acetate group linked by an O atom to the hydroxyl residue of glucose. The glycosidic bond can be hydrolyzed with the enzyme β glucosidase, releasing the aglycone (sugar) and β glucosidase.</p>

<p>2,3-O-Isopropylidene-2-C-methyl-D-ribono-1,4-lactone is a crystalline compound that is obtained by the reaction of dimethylamine with epichlorohydrin. The compound has an asymmetric carbon atom and exists in two enantiomeric forms. It can be used as an acceptor in crystallographic analysis. The chemical structure of 2,3-O-Isopropylidene-2-C-methyl-D-ribono-1,4 -lactone is a lactone form of episulfide. Episulfides are lactones with episulfide groups attached to the C2 and C3 positions on the D ring. The episulfide group is formed by the reaction between the alcohol and sulfhydryl group from cysteamine with sulfur trioxide. The chemical formula for this compound is C13H20N2O8S</p>

<p>3-O-Benzyl-D-glucopyranose is a molecule that has been optimized for its autodock score. It binds to the active site of peptidases, which are enzymes that break down proteins in the body. 3-O-Benzyl-D-glucopyranose is a nauclea that can be used as a pharmacokinetic (PK) or pharmacodynamic (PD) inhibitor. Nauclea have shown effectiveness against diabetes by preventing the breakdown of glucose, which is an important energy source for cells. 3-O-Benzyl-D-glucopyranose has also been found to be an effective inhibitor of DPPIV, which is an enzyme involved in breaking down insulin and other hormones in blood circulation. In vitro studies have shown that it may also have antiaging properties due to its ability to inhibit production of inflammatory cytokines such as IL1β, IL6, and TNFα.</p>

<p>Mannose (Man) is the C2 epimer of glucose with one hydroxyl group axial which by Hudsons rules makes it slightly less stable than glucose (Hudson, 1948). However, mannose is very common in plants and animals, and occurs in many polysaccharides, such as, galactomannans (e.g. Guar, Locust Bean Gum), mananns (e.g. Ivory Nut Mannan), Spruce Galactoglucomannan, Gum Ghatti (Whistler, 1993) and baker’s yeast (Saccharomyces cerevisiae) (Manners, 1973). Mannose is one of the key mammalian monosaccharides (Glucose, Galactose, Mannose, Fucose, N-Acetyl Glucosamine, N-Acetyl galactosamine and Sialic acid) and occurs in N-linked glycans where it is a core oligosaccharide (Gabius, 2009).</p>

<p>2,3,4-Tri-O-benzyl-L-fucopyranose is a synthetic compound that activates the selectin receptor on the surface of white blood cells. It has been shown to activate the cell surface receptors for the lectin mannose and mannose-binding protein which are involved in the recognition of pathogens. 2,3,4-Tri-O-benzyl-L-fucopyranose is also able to inhibit magnesium ion binding to its target site on the bacterial surface. This inhibition prevents bacteria from attaching themselves to host tissues or other cells by binding with these sites. The compound was synthesized by a stereoselective method using silver trifluoromethanesulfonate as an activating reagent and can be used as an antimicrobial agent in mammals.</p>

<p>2,3,4,6-Tetra-O-pivaloyl-D-mannopyranosyl fluoride is a carbohydrate that is synthesized by the modification of D-mannose with 4,6-dichlorohexanoic acid. It is a white powder with a melting point of 170°C. 2,3,4,6-Tetra-O-pivaloyl-D-mannopyranosyl fluoride can be used as a monosaccharide for glycosylation reactions or as an intermediate for custom synthesis. This product has been methylated and glycosylated before the final purification process. It has a high purity level and can be used in Click chemistry reactions.</p>

<p>Constituent of RNA; important resource for RNA- and DNA-related syntheses</p>

<p>Fluorinated glucose analog</p>

<p>2-Azido-3,5-di-O-benzoyl-2-deoxy--C-methyl-D--ribonic acid g--lactone is a methylated saccharide that can be used for the synthesis of polysaccharides. The 2'-azido group in this compound can be used to modify oligosaccharides and glycosylations. This compound is a custom synthesis and is not commercially available. It has been shown to have high purity and a yield of 99%.</p>

<p>5-S-Methyl-5-thio-D-xylose is a carbohydrate that can be synthesized from 5,5’ -dithiobis(2-nitrobenzoic acid) and D-xylose. It is a high purity, custom synthesis product. This carbohydrate has been modified with fluorination at the 5 position of the sugar ring and methylation of the alpha carbon to form a methylated xylose. The molecular weight is 488.1 g/mol and it has a CAS number of 53458-58-5. This product can be used to modify saccharides and oligosaccharides with fluorination and methylation reactions.</p>

<p>Chromogenic substrate targeting beta-glucuronidase</p>

<p>Allyl 3-O-benzyl-a-D-glucopyranoside is a synthetic, monosaccharide carbohydrate. The product is a modification of the natural polysaccharide allyl 3-O-benzyl-a-D-glucopyranoside. Allyl 3-O-benzyl-a -D glucopyranoside is an Oligosaccharide with CAS No. 145454-72 -4 and has the molecular formula C14H20O6 and molecular weight of 312.32 g/mol. The product is available in high purity and can be synthesized to order. Allyl 3-O -benzyl -a D glucopyranosides are useful as a Fluorination, saccharide for use in glycosylation or methylation reactions or as a complex carbohydrate in the synthesis of oligosaccharides, polysaccharides, or sugar chains.</p>

<p>Synthetic carbohydrate building block</p>

<p>Substrate for UDP-3-O-acyl-GlcNAc deacetylase</p>

<p>Glucosyl-C18-sphingosine is a sphingolipid that has been shown to inhibit the activity of Gaucher's enzyme, which is responsible for the synthesis of glucosylceramide. It has been demonstrated in a model system that glucosyl-C18-sphingosine inhibits mitochondrial membrane potential and decreases ATP levels, leading to cell death. The molecular pathogenesis of Gaucher disease is not well understood but it is believed to be related to defective lysosomal function. Glucosyl-C18-sphingosine may be used as a diagnostic agent for Gaucher disease and other metabolic disorders involving glucosylceramide accumulation.</p>

<p>4-Methoxyphenyl 2,3:4,6-di-O-benzylidene-a-D-mannopyranoside is a water soluble polysaccharide that is a methylated derivative of mannose. It has been fluorinated at the 4 position and modified with benzyl groups at the 2, 3, and 6 positions. This compound is used in custom synthesis to synthesize oligosaccharides or polysaccharides.</p>

<p>Hesperetin 3'-O-b-D-glucuronide is a natural product that is synthesized by glycosylation of hesperidin with 3,4,5-trihydroxybenzoic acid. It is a synthetic and complex carbohydrate that can be modified to include fluorination, monosaccharide, oligosaccharide, methylation, and click modification. Hesperetin 3'-O-b-D-glucuronide can also be used in the synthesis of polysaccharides with glycosylations. This product has high purity and can be custom synthesized for customers.</p>

<p>Perseitol is a nutrient solution that contains fatty acids and is used in tissue culture to supplement the growth of cells. It can be used as a substitute for animal serum, which is usually derived from bovine or porcine sources. Perseitol provides all essential components required for cell growth, including amino acids, vitamins, minerals, and lipids. Perseitol is also used in vitro assay systems to determine the redox potential of substances. This solution has been shown to have anti-inflammatory properties due to its ability to inhibit prostaglandin synthesis.</p>

<p>Glyceraldehyde 3-phosphate (G3P) is an intermediate in the glycolytic pathway. It is also a component of polysaccharides and glycosaminoglycans. G3P is synthesized from glucose by the enzyme triose phosphate isomerase. The synthesis of G3P can be achieved by a number of methods, including methylation, fluorination, and click chemistry. This product contains 45-55 mg/mL of Glyceraldehyde 3-phosphate in water solution at pH 7.0 and at a temperature range of 2-8°C.</p>

<p>1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-L-mannopyranose is a carbohydrate that is synthesized by the modification of the glycosylation process. It is a methylated and fluorinated oligosaccharide with a high purity. This product is available for custom synthesis in order to meet specific customer requirements.</p>

<p>Ethyl 2,3-di-O-benzoyl-4,6-O-benzylidene-b-D-thiogalactopyranoside is a high purity custom synthesis sugar. This product contains the Click modification, fluorination and glycosylation modifications. It can be used in the synthesis of oligosaccharides, monosaccharides and saccharides. Ethyl 2,3-di-O-benzoyl-4,6-O-benzylidenebDthiogalactopyranoside is used to synthesize complex carbohydrates.</p>

<p>2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-D-glucohydroximo-1,5-lactone is a methylated sugar. It is a white to off white powder with a molecular weight of 518. The chemical formula for 2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy--D--glucohydroximo--1,5--lactone is C16H26N2O8 and the structural formula is as follows:br&gt;</p>

<p>Phenyl-beta-D-glucuronic acid monohydrate is a genotoxic agent that is metabolized to S-phenylmercapturic acid. This metabolite can be detected in urine as an indicator of exposure to the compound. Phenyl-beta-D-glucuronic acid monohydrate has been shown to have toxic effects on humans, such as decreasing the glomerular filtration rate and increasing reactive oxygen species levels. It also decreases antioxidant vitamin levels and causes blood disorders, including hemolytic anemia. Phenyl-beta-D-glucuronic acid monohydrate may also be used for the treatment of autoimmune diseases by inhibiting certain enzymes involved in inflammation and immune response.</p>

<p>Quercetin-3-O-b-D-glucose-7-O-b-D-gentiobioside is a flavonoid that is found in fruits and vegetables. Quercetin has been shown to have antioxidative activity and can be used as a dietary supplement for the prevention of cardiovascular disease. Quercetin has also been shown to inhibit the oxidation of cholesterol, which may help prevent atherosclerosis. Quercetin has been shown to have antiinflammatory properties in women with symptoms of premenstrual syndrome (PMS). Quercetin inhibits the production of prostaglandins, which are inflammatory mediators that are associated with PMS. Quercetin also blocks the inflammatory effects of methyl linoleate, a fatty acid found in meat, dairy products, and vegetable oils. Quercetin has also been shown to bind with specific proteins on white blood cells called immunoglobulins or antibodies. The</p>

<p>Dodecyldeoxynojirimycin is a polyketide natural product that has been shown to be a potent inhibitor of the synthesis of mannose-containing glycoproteins, including glucans and chitooligosaccharides. It binds to the active site of glucan synthetase and prevents the formation of glucose residues, which blocks glucan biosynthesis. Dodecyldeoxynojirimycin has also been shown to have anti-inflammatory properties.</p>

<p>2-Acetamido-1,3,4,6-tetra-O-acetyl-2-deoxy-a-D-glucopyranose (2AAT) is a synthetic nucleoside that binds to the same sequence of n-acetylgalactosamine in the cell wall of Gram positive bacteria. It was found to be effective against bacterial strains that produce beta lactamase enzymes. 2AAT has been shown to inhibit the growth of Gram positive bacteria and is able to penetrate tissues. It also prevents bacterial DNA gyrase and topoisomerase IV from binding with their respective substrates. 2AAT is made up of four parts: two ribose molecules, one deoxyribose molecule and one acetamido group. This last part is what makes it bind to the bacterial cell wall and inhibits protein synthesis by preventing mRNA from being translated into proteins.</p>

<p>3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribonic acid-1,4-lactone (3DBR) is a nucleoside that has been shown to have antiaging properties. It has been found to be an effective scavenger of peroxyl radicals and reactive oxygen species (ROS). 3DBR also inhibits the formation of aluminum oxide and styrene by catalyzing the salt formation reaction. This compound also has anti-tumour activity and can be used as a chemotherapeutic agent for the treatment of cancer. It is heat resistant and can be combined with gemcitabine hydrochloride in chemotherapy.</p>

Methyl 2,3,6-tri-O-benzoyl-4-deoxy-4-fluoro-a-D-glucopyranoside is a sugar that is synthetically modified. This product has been fluorinated and glycosylated with a benzoyl group at C2 position. It contains methyl groups attached to the ring carbons at C1 and C6 positions. The product is also an oligosaccharide that contains two monosaccharides (sugar units) linked by an alpha (1→4) glycosidic bond. Methyl 2,3,6-tri-O-benzoyl-4-deoxy-4-fluoro-a-Dglucopyranoside can be used as a synthetic building block for the synthesis of complex carbohydrate structures.

<p>4-Methylphenyl β-D-thiogalactopyranoside is a custom synthesis. The chemical is an Oligosaccharide, Polysaccharide, Modification, saccharide, Methylation, Glycosylation, Carbohydrate that has been Fluorinated and Synthetically Modified. It is a High purity product with the CAS No. 28244-98-6.</p>

<p>2,3-O-Isopropylidene-D-lyxonic acid-1,4-lactone (2,3-OIPDL) is a fluorinated polysaccharide that is synthesized from glycosylation of 1,4-lactone with 2,3-O-isopropylidene D-lyxonic acid. This compound has been shown to have high purity and is used in the modification of carbohydrates.</p>

<p>beta-glucuronidase substrate</p>

<p>6-Azido-6-deoxy-1,2:3,4-di-O-isopropylidene-a-D-galactopyranose is a copper complex that is soluble in water. It is used as an initiator for the polymerization of galactose monomers. 6AIDOGAL reacts with azide or diazo compounds to form a cycloaddition reaction and can be used to prepare copolymers by reacting with other monomers such as D-glucose. The temperature range for this reaction is between 20°C and 100°C. This compound has been shown to form stable complexes with Cu(II) ions at temperatures below 0°C.</p>

<p>2-Acetamido-2-deoxy-D-mannono-1,4-lactone is a chemical compound that is an aldonic acid and is classified as an ester. It has a molecular formula of C8H10O5 and it has the following structural formula:<br>This product can be synthesized from benzoic acid and glyceraldehyde. 2-Acetamido-2-deoxy-D-mannono-1,4-lactone is also known as benzoylated mannose. It has been reconfirmed to have high yield in acetylation reactions with molybdate. 2-Acetamido-2deoxy-Dmannono1,4lactone can also undergo epimerization to form the optical antipode of 2,3,4,6tetraacetyloxybenzoic acid (2,3,4,6tetraacetyl</p>

This product is custom synthesized. The synthesis of this product was accomplished by modification, fluorination, methylation and monosaccharide synthesis. It is a synthetic oligosaccharide that has been modified with click chemistry. This product is made up of saccharides in a glycosylation configuration. It is a complex carbohydrate that contains sugar units in various configurations. This product has high purity and can be used as an intermediate for the synthesis of other products.

<p>3-Azido-1-O-t-butyldimethylsilyl-2,3,6-trideoxy-b-L-arabinohexopyranose is a modified sugar. It is used as a building block in the synthesis of oligosaccharides and polysaccharides. This product is custom synthesized to customer's specifications and is available in high purity.</p>

<p>Mitiglinide-acyl-b-D-glucuronide is a custom synthesis of an oligosaccharide and polysaccharide that has been fluorinated, modified and then acylated. This reagent is available in high purity and with a modification of methylation. It is a complex carbohydrate with high purity that is obtained by modifying the sugar monomer. Mitiglinide-acyl-b-D-glucuronide is a synthetic monosaccharide that has been modified with polysaccharides and saccharides to produce a product with high purity.</p>

<p>2-C-Methyl- D- xylonic acid g- lactone is a monosaccharide that can be used in the synthesis of oligosaccharides and complex carbohydrates. This compound is a fluorinated carbohydrate, which has been modified to include a methyl group at the C2 position. The chemical name for this compound is 2-C-Methyl-D-xylonic acid g-lactone and it has CAS No. 4983-92-1. This compound can be synthesized as a custom order and its purity exceeds 99%. Its synthesis can involve glycosylation or methylation, depending on the desired product.</p>

<p>Intermediate in the synthesis of L-Primapterin</p>

<p>L-[1-13C]Fucose is a custom synthesis. It is an oligosaccharide that consists of D-fucose, which is a sugar found in the cell wall of bacteria. L-[1-13C]Fucose has been used as a substrate for methylation reactions and click chemistry modifications to study the binding affinity of various proteins. This compound has also been used in saccharide modification studies and glycosylation reactions.</p>

<p>Intermediate in the synthesis of Decitabine</p>

<p>UDP-a-D-galactose disodium salt (UDP-Gal) is a sugar-nucleotide substrate of galactosyltransferases. It’s used as the donor of galactose in the biosyntheses of glycoproteins and glycolipids. Its low cellular content is also hypothetically linked to the defective galactosylation in galactosemia.</p>