Monossacáridos

<p>2-Formylphenyl 2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside is a natural product of the gentisyl family. It is synthesized from benzyl alcohol and acetic anhydride. This compound has been shown to have anticancer properties in animal studies. The acetyl groups are thought to be responsible for the cytotoxicity of this compound. Salireposide is one such analog that has been shown to inhibit protein synthesis and induce apoptosis in cancer cells.</p>

<p>6-Deoxy-D-gulono(L-mannono)-1.4-lactone is a custom synthesis of an oligosaccharide. It is a polysaccharide that is glycosylated with a sugar or carbohydrate. This molecule can be modified in the following ways: fluorination, methylation, and click modification. The CAS number for this compound is 73226-08-2.</p>

<p>Benzyl a-D-glucopyranoside is an organic compound with the chemical formula CHO. It is a benzoyl derivative of glucose, which has been shown to be useful in the synthesis of other glycosides. The reaction yield and condition are dependent on reaction temperature and yield rate. The chloride ion reacts with the benzoyl chloride to form an ester, which then hydrolyzes to produce the desired product and hydrogen chloride. The reaction can be carried out at room temperature or under reflux conditions.</p>

<p>D-Salicin is a naturally occurring compound, classified as a biologically active glycoside. It is acquired from the bark of willow trees, primarily species within the genus Salix. The primary mode of action of D-Salicin involves its metabolic conversion into salicylic acid within the human body. This conversion occurs in the gastrointestinal tract and bloodstream, ultimately displaying effects similar to non-steroidal anti-inflammatory drugs (NSAIDs).</p>

<p>2,5:3,4-Dianhydro-D-altritol is a hydrogenated form of the sugar D-altritol. It can be prepared by hydrogenolysis of D-mannitol or D-sorbitol with palladium on charcoal at 200°C. The 2,5:3,4-dianhydro form can be converted to the 3,4-dianhydro form by hydrolysis with sodium hydroxide. Hydrogenation of the 3,4 form produces 2,5:3,4-dianhydro-D-altritol. This compound has been used in high energy density fuels and as a trackable marker for hydrogenolysis experiments.<br>2,5:3,4-Dianhydro-D-altritol is soluble in alcohols and extracted with ether in organic solvents such as acetone or chloroform. It oxidizes readily to the corresponding d</p>

<p>Building block for 3-O-modified glucosylamide-linked glyconconjugates</p>

<p>(2R, 3R, 3aS, 9aR) -2, 3, 3a, 9a- Tetrahydro- 3- hydroxy- 6- imino- 3a- methyl- 6H- furo[2', 3':4, 5] oxazolo[3, 2- a] pyrimidine- 2 - methanol is a custom synthesized molecule that has been modified to include fluorination and methylation. This compound is an oligosaccharide that contains saccharides and sugar units. It is a polysaccharide with glycosylation on the sugar unit.</p>

<p>(2R, 3R, 4R) -3, 4- Dihydroxy- 2- (hydroxymethyl) - 1- pyrrolidineacetic acid is a synthetic monosaccharide that can be modified with fluorine and methylation. This compound is a carbohydrate that can be used for the synthesis of oligosaccharides and polysaccharides. It has been shown to be useful for glycosylation reactions and in the synthesis of complex carbohydrates.</p>

<p>D-Xylose-5-phosphate disodium salt is a Custom synthesis that has been fluorinated, methylated, and modified with a click reaction. D-Xylose-5-phosphate disodium salt is also an oligosaccharide and polysaccharide. The CAS No. for this compound is 1083083-57-1.</p>

<p>2-Acetamido-2-deoxy-L-mannopyranose is a sugar that is synthesized by the enzyme arabinofuranosidase. This enzyme catalyzes the hydrolysis of arabinose to form 2-acetamido-2-deoxy-l-mannopyranose. The enzyme has been shown to be thermostable and can be used as an acceptor for other enzymes, such as glycosyltransferases and glucosidases. The biosynthesis of 2-acetamido-2-deoxymannopyranose starts with l -arabinose, which is converted into d -arabinose by the action of aldaribinofuranosidase, followed by conversion into 2 acetamido--2 deoxymannopyranose by the action of arabinofuranosidase. Mutations in these enzymes have been found to affect the stereospecific</p>

<p>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>

<p>D-Gulose is a sugar that has been shown to have inhibitory properties on blood glucose levels. It also has insulin-like effects and can be used as an alternative to insulin injections in patients with Type 1 diabetes. D-Gulose is metabolized by the liver into 5-deoxy-D-gluconic acid and then into glucose, which can then be used for cellular energy production. The rate constant for this process was determined in experiments using rat liver slices. D-Gulose may also have potent angiogenic effects, as it increased the proliferation of pluripotent cells and caused significant increases in growth factor β1 expression. D-Gulose may also have potential anti-cancer effects, as it inhibited nitrate reductase activity in tumor cells and decreased xanthine oxidase activity.</p>

<p>1,2,3,4,6-Penta-O-acetyl-a-D-glucopyranose is a chemical compound that is an ester of the sugar penta-O-acetyl-a-D-glucopyranose and acetic acid. It has been shown to inhibit the activity of a number of enzymes, including proteins such as phospholipases C and D and fatty acid synthetases. The 1,2,3,4,6-penta-O-acetyl analogues have been shown to be effective in inhibiting model systems for the pathogenesis of inflammatory bowel disease and cancer. The hydroxyl group on the sugar ring may be important for binding to these enzymes.</p>

<p>2-(Dimethoxymethyl)dihydro-3(2H)-furanone is a custom synthesis that can be modified, fluorinated, methylated, or monosaccharide. It is used in the synthesis of oligosaccharides and saccharides. 2-(Dimethoxymethyl)dihydro-3(2H)-furanone is used as a building block for complex carbohydrates such as glycosylation. The CAS number for this compound is 287183-59-9 and the Carbohydrate classification is CAS No. 287183-59-9.</p>

<p>1,2,3,5,6-Penta-O-acetyl-D-galactofuranose is a condensation product of a 4-methylumbelliferone with the anomeric form of D-galactose. It is a white crystalline solid that can be obtained in yields up to 200 g per multigram of reactants. This compound has been shown to react with chloride ion and zinc chloride at elevated temperatures to yield the corresponding chloride or zinc salt. The crystal structure of this compound has been studied by x-ray diffraction and found to have an anomeric configuration and a space group P2(1)22(1). Carbohydrates are polyhydroxyaldehydes or polyhydroxyketones containing at least one hemiacetal or hemiketal group in their structure. The general formula for carbohydrates is (Cx(H2O)y)z where x is usually 2 or 3, y is</p>

<p>A synthetically produced glucoside.   It is also a natural product found in the Swertia Japonica.</p>

<p>1,4-Anhydro-D-erythritol is a sugar alcohol that can be found in various plants and fruits. It is a reaction product of D-erythrose and glycerol, with an average formation rate of 10%. The hydroxyl group on the 1,4-anhydro-D-erythritol molecule reacts with methyl glycosides to produce an ester. Trifluoromethanesulfonic acid is used as a catalyst in this process, which activates the hydroxyl group on the molecule. The reaction mechanism for this process involves three steps: elimination of water, dehydration of the hydroxyl group, and addition of methyl glycoside. This process results in a new molecule called 1,4-anhydro-D-erythritol methyl ester (AEME). AEME has been shown to have conformational properties that are different from those of its parent compound. The conformational</p>

<p>Glycerone phosphate is a cytosolic calcium (Ca2+) substrate molecule that is used to measure the activity of phospholipase A2, an enzyme that catalyzes the hydrolysis of membrane lipids. Glycerone phosphate has been shown to inhibit neuronal death and may be useful in treating neurodegenerative diseases such as Alzheimer's disease. Glycerone phosphate has also been shown to bind to monoclonal antibodies, which are proteins that bind specifically to antigens on the surface of cancer cells, thereby preventing them from binding to their corresponding receptors on healthy cells. This may limit the spread of tumor growth and increase their sensitivity to platinum-based chemotherapy.</p>

<p>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.</p>

<p>2,6-Dideoxy-D-arabino-hexose is a hydrogenolysis product of 2,6-dideoxy-D-ribo-hexose. It has been shown to have a solvolytic activity and can be used for the dehalogenation of several halogenated compounds. 2,6-Dideoxy-D-arabino-hexose is also stereoselective and can be used as an estimator in population genetics. This sugar is also regulatory, catalytic, and crystalline. It is found in many carbohydrates, including weighting disaccharides such as sucrose.</p>

<p>3,4,6-Tri-O-allyl-D-glucal is a custom synthesis of a complex carbohydrate. It is an Oligosaccharide and Polysaccharide that can be modified by methylation and glycosylation. The product is a Modification of saccharides that has been shown to have Methylation, Glycosylation, Carbohydrate and Click modification. 3,4,6-Tri-O-allyl-D-glucal has CAS No. 434327-45-4 and is available in High purity with Fluorination.</p>

<p>Phenyl-beta-D-glucopyranoside is a phenolic compound that can be found in plant cell walls. It is a monosaccharide with an ester linkage, which is hydrolyzed by esterases to yield protocatechuic acid. Phenyl-beta-D-glucopyranoside is an inhibitor of sugar transport and has been shown to have protective effects on the liver when it is exposed to toxic substances. This sugar also binds to proteins, which may alter the function of these proteins. Phenyl-beta-D-glucopyranoside has been shown to inhibit glycolysis in hepatic tissues and tannins are released from erythrocytes treated with this substance. Phenyl-beta-D-glucopyranoside has been shown to be chemically stable under acidic conditions.</p>

<p>1,2,3,5-Tetra-O-benzoyl-a-D-xylofuranose is a glycosylated oligosaccharide with a tetra-O-benzoyl group at the nonreducing end. It can be synthesized by reacting benzaldehyde with 1,2,3,5-tetraacetyl xylose in the presence of sodium methoxide and acetic acid. The product can be fluorinated or methylated to produce other derivatives. This product is soluble in water and methanol and has a CAS number of 5432-87-1. It is available as a custom synthesis from catalog number SYN0000011.<br>!-- <br>--&gt;!-- <br>--&gt;!-- <br>--&gt;!-- <br>--&gt; !-- <br>--&gt;!-- <br>--&gt;!-- <br>--&gt;!-- <br>--&gt; !-- <br>--&gt;!-- <br>--&gt;!--</p>

<p>1-Deoxy-D-tagatose (1Dt) is a competitive inhibitor of glycolysis, which blocks the conversion of glucose to pyruvate. 1Dt has been shown to inhibit the growth of strain CAEN on media containing l-arabinose and d-xylose as carbon sources. 1Dt also inhibits the activity of dehydrogenase enzymes in C. elegans, leading to inhibition of mitochondrial respiration and impaired locomotion. It has been shown that 1Dt can be used as a substrate for bioproduction, with hydrazone as an intermediate product. Larger molecules are produced after hydrolysis and decarboxylation of 1Dt. The most common products are tagatose, l-fucitol, and l-arabinose.<br>1Dt has been shown to have anti-inflammatory properties in animal models by inhibiting the production of reactive oxygen species that are generated during inflammation</p>

<p>3-Deoxy-3-fluoro-D-allose is a chemical compound with the molecular formula CHNO. It has been shown to have potential as a contrast agent for magnetic resonance imaging (MRI) and positron emission tomography (PET). The conformation of 3-Deoxy-3-fluoro-D-allose is similar to that of glucose, but it does not inhibit the uptake of glucose by erythrocytes or the transport of glucose across cell membranes. 3DFA has been shown to be taken up by cells in the brain, kidney, and liver. The uptake and distribution of 3DFA in these tissues was dependent on serum protein concentrations.</p>

<p>N-Amyl b-D-glucopyranoside is a monosaccharide with a glucose residue at the 1 position and an amyl group at the 2 position. It is a synthetic sugar that can be used as a starting material in glycosylation reactions to modify oligosaccharides, saccharides, and complex carbohydrates. N-Amyl b-D-glucopyranoside can also be fluorinated, methylated, or modified by click chemistry to produce novel compounds. N-Amyl b-D-glucopyranoside is typically obtained by the glycosylation of amylamine with dibenzoyl glucose in the presence of an acid catalyst. This reaction produces a mixture of mono-, di-, tri-, tetra-, penta-, hexa-, hepta-, octa-, nona-, deca-, undeca-, dodeca-, and tetradecasaccharides, which</p>

<p>3,4-O-(1',1',3',3'-Tetraisopropyl-1,3-disiloxanediyl)-L-rhamnal is a synthetic sugar that is used as a building block for the synthesis of glycoproteins and other polymers. It can be methylated to give 3,4-O-(1',1',3',3'-tetramethyl-1,3-disiloxanediyl)-L-rhamnal, which is an inhibitor of protein glycosylation. 3,4-O-(1',1',3',3'-Tetraisopropyl-1,3-disiloxanediyl)-L-rhamnal has been fluorinated to give 3,4-O-(2'-fluoroethylidene) -L-rhamnal and used in Click chemistry reactions.</p>

<p>Gypsogenin-3-O-glucuronide is a saponin found in the roots of Gypsophila paniculata, a plant native to China. It has been shown to have anti-inflammatory and anti-tumor activities. Gypsogenin-3-O-glucuronide has been shown to inhibit tumor growth in mice by inhibiting protein synthesis. The pentasaccharides that make up gypsogenin are present in different proportions, which leads to differences in the biological activity of this compound. This is one of the reasons why saponins have not yet been fully explored for potential use in medicine.</p>

<p>Methyl 2,3,4-tri-O-benzoyl-6-O-trityl-a-D-glucopyranoside is a synthetic compound that has been modified. This modification includes the addition of fluorine at the 6th carbon on the right side of the molecule. The methylation and tritylation of the molecule have also been performed to create a new product with a better stability. Methyl 2,3,4-tri-O-benzoyl-6-O-trityl-aDglucopyranoside can be used as a monosaccharide or oligosaccharide in glycosylation reactions. It can also be used as an intermediate in the synthesis of complex carbohydrate molecules.</p>

<p>Glycolytic inhibitor; pro-apoptotic; anti-cancer agent</p>

<p>(1R,4R,5S)-4-tert-Butyldimethylsiloxymethyl-5-tert-butyldimethylsilyloxycyclohex-2en-1-ol is a custom synthesis of a monosaccharide with a fluorine atom at the 4 position. The monosaccharide has been modified by methylation and click modification. It has also been synthesized from an oligosaccharide or polysaccharide through glycosylation.</p>

<p>Synthetic building block</p>

<p>D-Galactosamine (GalN) is an aldohexose (2-Amino-2-deoxygalactose) in which the hydroxyl group at position 2 is replaced by an amino group (Collins, 2006). Galactosamine (as the N-Acetyl derivative) forms a key part of both N- and O-linked glycoproteins, glycolipids and glycosaminoglycans. Treatment of experimental animals with D-galactosamine / lipopolysaccharide causes lethal liver injury characterized by apoptosis of the hepatocyte and it is used as a laboratory model to study the effect of therapeutic agents (Hirono, 2001).</p>

<p>2-Acetamido-2-deoxy-D-glucono-1,5-lactone is a diagnostic agent that inhibits the activities of enzymes such as protein synthesis and cell division. It can be used to identify viral infections in animals, plants and marine microorganisms. 2-Acetamido-2-deoxy-D-glucono-1,5-lactone has been shown to inhibit the biochemical activity of enzymes in cells grown in culture. 2AADG is also a diagnostic agent that can be used to detect tumors in subcutaneous tissues due to its ability to inhibit the production of proteins essential for cell division.</p>

<p>(2S, 3R, 4R) -3-Fluoro-4-(hydroxymethyl)-N-methyl-1-(phenylmethyl)-2-azetidinecarboxamide is a fluorinated monosaccharide with a 2,3,4 configuration. It can be used as a building block to make oligosaccharides and polysaccharides by substituting the hydroxymethyl group in the 1 position with other functional groups.</p>

<p>α-D-Mannose-1-phosphate sodium is a synthetically made mannose phosphate. This compound is used in the synthesis of oligosaccharides and glycoproteins.</p>

<p>2-Deoxy-2-fluoro-L-fucose (2FF) is a fluorinated analogue of fucose that can be converted to GDP (Guanosine Diphosphate)-2FF in vitro, a competitive inhibitor of alpha-1,3-fucosyltransferase V. It can also be metabolised inside the cell to a substrate-based inhibitor of fucosyltransferases. 2FF reduces fucosylation of IgG in antibodies, which increases therapeutic efficacies of antibodies that cause antibody-dependent cellular cytotoxicity.</p>

<p>1-Cyano-2-deoxy-3,5-di-O-toluoyl-a-D-ribofuranose is a fluorinated monosaccharide that is synthesized by the glycosylation of 1,2:3,4:6,7:8,9-hexahydrobenzo[e]pyrrolo[1,2a]pyrazinone with 2,6:3',5'-dioxo-[1]benzothiophene. This compound has been shown to be an effective inhibitor of the enzyme glycogen synthase kinase 3β (GSK3β) and may have potential as a therapeutic agent for type II diabetes.</p>

<p>3,5-((R)-Benzylidene)-6-deoxy-L-glucono-1,4-lactone is a synthesized sugar that can be modified to include fluorination, glycosylation, methylation and other modifications. It is an oligosaccharide with a saccharide backbone made up of glucose units. The monosaccharides are galactose and glucuronic acid. 3,5-(R) Benzylidene)-6-deoxy-L-glucono-1,4-lactone is used in the synthesis of complex carbohydrates for research purposes.</p>

<p>Phenyl b-L-thiofucopyranoside is a custom-synthesized, fluorinated, modified sugar that is used in the synthesis of oligosaccharides and polysaccharides. This compound is an excellent choice for methylation reactions due to its high reactivity and stability under harsh conditions. Phenyl b-L-thiofucopyranoside can be used as a precursor for the synthesis of saccharide derivatives, such as monosaccharides and complex carbohydrates. It has been shown to be stable to heat and pH extremes, making it ideal for use in organic syntheses.</p>

<p>L-Galactono-1,4-lactone is a biochemical compound that is found in plants and some living cells. It is an intermediate in the Krebs cycle and can be used as a nutrient solution for plant science research. L-Galactono-1,4-lactone has been shown to have enzyme activities on chronic exposure to sephadex g-100. This compound also has an optimum pH of 5.2 and shows acid formation with titration calorimetry. L-Galactono-1,4-lactone is also used in vitro assays for polymerase chain reactions (PCR).</p>

<p>1,2-O-Isopropylidene-D-mannitol is an alditol that is synthesized by the reaction of 1,2-O-isopropylidene glycerol with sodium sulfide. This product can be further reacted with allylamine to form a thiepane derivative. Thiepane derivatives are polyhydroxylated and have been shown to have antibacterial activity against Staphylococcus aureus, Mycobacterium tuberculosis, and Streptococcus pneumoniae.</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>1,3,4,6-Tetra-O-acetyl-2-deoxy-2-fluoro-D-galactopyranose is a fluorinated sugar that is used in the synthesis of glycosides. It is a synthetic compound that is prepared by reacting 1,3,4,6-tetraacetyl galactose with potassium bifluoride and diethyl oxalate in presence of anhydrous sodium sulfate. The product obtained has the following structural formula: The chemical name for this compound is 1,3,4,6-Tetraacetyl -2-[(1R)-1-(ethoxycarbonyl)propyl]-2-(fluorooxymethyl) -D-galactopyranose. The CAS number for this compound is 83697–45–4.</p>

<p>4-O-Acetyl-2,5-anhydro-1,3-isopropylidene-D-glucitol (4AIG) is a modification of glucose. 4AIG is a white to light yellow crystalline solid that melts with decomposition at 150°C. It is soluble in water and acetone but insoluble in ether. 4AIG can be used as a raw material for the synthesis of oligosaccharides and polysaccharides.</p>

<p>Ducheside A pentaacetate is a fluorescent sugar that can be used as a fluorescent probe to study the glycosylation of proteins. This compound has been shown to be effective in inhibiting the growth of Gram-positive bacteria such as Mycobacterium tuberculosis, Clostridium perfringens, and Streptococcus pyogenes. Ducheside A pentaacetate is synthesized from duchesidin I and an acetyl group, which is then fluorinated with N-fluorobenzenesulfonamide. The product can be modified through methylation or click chemistry reactions. Ducheside A pentaacetate is soluble in water and has a molecular weight of 585.5 g/mol. It has CAS number 314965-07-8 and purity greater than 99%.</p>

<p>1,3,5-Tri-O-benzoyl-a-L-ribofuranose is a synthetic sugar with a complex carbohydrate structure. It is synthesized by the sequential addition of benzoyl groups to the alditol acetal of ribose. The molecular weight of this compound is 598.6 g/mol and its CAS number is 171866-30-1. 1,3,5-Tri-O-benzoyl-a-L-ribofuranose has been shown to be an excellent substrate for glycosylation and methylation reactions due to the presence of three reactive hydroxyl groups that can react with nucleophiles such as amines or thiols. Methylation reactions are typically carried out in the presence of sodium methoxide in methanol at room temperature for several hours. Glycosylation reactions require the use of activated glycosyl donors such as UDP glucose, UDP galactose</p>

<p>Ezetimibe-D-glucuronide D4 is a deuterated version of the active molecule, ezetimibe. It is a white to off-white crystalline powder with a molecular weight of 592.1 Da and an empirical formula of C31H41NO7F2·C6H8O7. It is soluble in ethanol and water, and insoluble in ether or chloroform.</p>

<p>L-Erythrono-1,4-lactone is a dicarboxylic acid that is synthesized from l-threonic acid and d-arabinose. L-Erythrono-1,4-lactone is biosynthesized by the conversion of l-serine to pyruvate and then to erythrose 4-phosphate. This compound is also produced by the oxidation of ascorbic acid and can be used for the synthesis of dermatan sulfates. The accumulation of L-Erythrono-1,4-lactone in high concentrations has been found in patients with dermatan sulfate deficiency.</p>

<p>2-Azido-2-deoxy-3,5-O-isopropylidene-D-xylono-1.4-lactone is a glycosylation agent that can be used in the synthesis of complex carbohydrates and saccharides. This compound is fluorinated at the 3 position and then modified with a click chemistry reaction to introduce an azide group. The azide group can be used for subsequent modifications such as Polysaccharide, Fluorination, or Click modification. 2-Azido-2-deoxy-3,5-O-isopropylidene -D-xylono--1.4--lactone has CAS number 79840–01–8 and is custom synthesized to high purity for research purposes only.</p>