Monosaccharides

<p>Tetra-O-methylglucose is a sugar that has four methyl groups at the 1,2,3,6 positions. It is a custom synthesis for research purposes and it has not been found in nature. Tetra-O-methylglucose can be synthesized by the fluorination of glucose followed by glycosylation with an acetylating agent and finally methylation with an alkylating agent. Tetra-O-methylglucose has not been used as a food additive or pharmaceutical product.</p>

<p>Glucose 6-phosphatase substrate</p>

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

<p>The aldopentose L-arabinose (Ara) is, after xylose, the second most abundant pentose in nature. It is found in plant cell walls as a component of polysaccharides, including: hemicelluloses, pectin, arabinogalactan-protein complexes and in exudate plant gums, such as: Gum Arabic (Feher, 2018). L-Arabinopyranose is an important component of the mycobacterial cell wall and is involved in the synthesis of arabinogalactan and lipoarabinomannan, which suggests that it can modulate cell wall permeability and drug resistance. Mycobacterium smegmatis is a useful tool for research into Mycobacteria due to it being a "fast grower" and non-pathogenic (Zhou, 2019).</p>

<p>This product is a custom synthesis. The chemical formula for this product is C8H11N2O4. This product has the molecular weight of 272.24 g/mol and the molecular formula is C8H11N2O4. This product is synthesized from 3-acetamido-1-benzylazetidine-2R,4S-diyl bis(methylene) diacetate monohydrate. It can be fluorinated, glycosylated, methylated, modified and oligosaccharide or monosaccharide saccharides. This product can be used in various fields such as pharmaceuticals, agrochemicals, food additives, cosmetics and so on.</p>

<p>A partially methylated glucose with the anomeric position free</p>

<p>3,5-Dimethyl-D-fructose is a glycosylation product of 3,5-dimethoxy-4-hydroxybenzoic acid and D-glucose. It can be synthesized by the reaction of 3,5-dimethoxy-4-hydroxybenzoic acid with D-glucose in the presence of sodium cyanoborohydride. This product has been used as a reactant in click chemistry and as a fluorinating agent for saccharides. 3,5-Dimethyl-D-fructose is a custom synthesis that can be ordered in high purity at CAS No. 52674-57-6.br&gt;br&gt;<br>3,5 - Dimethyl - D - fructose <br>is an oligosaccharide that is used as an intermediate in the synthesis of other sugars. This product has been shown to have antiinflammatory properties due to its inhibition of prostaglandin synthesis.br</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>

<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>1,2:3,4-Di-O-isopropylidene-a-D-galactopyranose, also known as diacetone-D-galactose and galactose diacetonide, is a partially protected monosaccharide building block with isopropylidene groups on the 1,2 and 3,4 hydroxyls. The 6-hydroxyl is unprotected and able to undergo a variety of chemical transformations, such as glycosylation acting as a glycosyl acceptor to form 1,6-linked disaccharides.</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>Hexahydro-1,2,8-trihydroxy-[1S-(1a,2a,8a,8ab)]-5(1H)-indolizinone is a custom synthesis of a complex carbohydrate. It is an Oligosaccharide and Polysaccharide. The saccharide Methylation and Glycosylation are the Modification of this molecule. This product has CAS No. 96625-36-4 and Click modification is Carbohydrate sugar. This product is highly pure with Fluorination Synthetic</p>

<p>Dabigatran 3-acyl glucuronide is a glycosylation product of the anti-coagulant drug dabigatran. It is synthesized by the reaction of an ester, such as acetyl chloride, with a sugar, typically glucose. Dabigatran 3-acyl glucuronide has been shown to have a high purity and no detectable impurities. The CAS number for this compound is 1073498-74-4.</p>

<p>Anesthetic used in laboratory animal studies; pesticide</p>

<p>Anthrose is a high purity, custom synthesis, and oligosaccharide. It can be modified with fluorination, glycosylation, and methylation. Anthrose is used for the synthesis of complex carbohydrate.</p>

<p>Arabinonic acid potassium salt is a fluorinated monosaccharide that is used as a building block for the synthesis of oligosaccharides and polysaccharides. Arabinonic acid potassium salt is chemically synthesized by the glycosylation of 2-deoxy-D-ribose with arabinonitrile followed by hydrolysis to form arabinonic acid. This chemical can also be modified with methyl groups, nitro groups, or other functional groups. It has CAS number 36232-89-0 and molecular weight of 176.17 g/mol. Arabinonic acid potassium salt is a high purity product with 98% minimum purity and no detectable impurities.</p>

<p>Methyl-2,3,4-tri-O-benzoyl-6-bromo-6-deoxy-alpha-D-glucopyranoside is a sugar that belongs to the group of monosaccharides. It is a custom synthesis product that can be synthesized and modified according to customer's requirements. Methylation, fluorination and saccharide modification are possible and highly pure methylated products can be produced with high purity.</p>

<p>Galactose (Gal) is the C4 epimer of glucose with one hydroxyl group axial which by Hudsons rules makes it slightly less stable than glucose (Hudson, 1948). However, galactose is very common in plants and animals, and occurs in many polysaccharides, such as, galactomannans (e.g. Guar, Locust Bean Gum), Carrageenans , Agar (L-Galactose), Hemicellulose, Gum Arabic [link] and galactans (e.g. from Lupin) (Whistler, 1993). Galactose is one of the key mammalian monosaccharides (glucose, galactose, mannose, fucose, N-acetyl glucosamine, N-acetyl galactosamine and sialic acid) and it occurs in blood, milk, gangliosides, N- and O-linked glycans (Gabius, 2009). Like glucose, galactose exhibits mutarotation (Acree, 1968) and is optically active (dextrorotary) with L-galactose as its enantiomer (levorotary).</p>

<p>(2R, 3S, 4S, 5R) - 2- (Hydroxymethyl) - 5- methyl-3, 4- pyrrolidinediol is a synthetic compound that can be used as a building block in the synthesis of complex carbohydrates. This product is custom synthesized to order. It has high purity and is available for bulk or small quantities. It can be modified with fluorination or methylation. The product contains an oligosaccharide or polysaccharide as a saccharide. This product is also known as Methylation, CAS No. 1932460-16-6, Custom synthesis, Click modification, Oligosaccharide, Polysaccharide, saccharide, Carbohydrate, Fluorination, complex carbohydrate, High purity, Modification, Monosaccharide, sugar.</p>

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

<p>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>D-Glucose 1-13C is a kinetic isotope that is used to study the metabolic pathways of glucose. The presence of 13C in the molecule allows for the identification of metabolites and provides an accurate measurement of metabolic rate. This isotope has been used to study lipid metabolism in exudates from animals, as well as fatty acid synthesis in microsomes from rats. D-Glucose 1-13C has also been used in studies on yeast, specifically Saccharomyces cerevisiae strain and Saccharomyces cerevisiae strain.</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>D-Glucopyranosyl thiosemicarbazide is a synthetic molecule that reacts with halides to produce regiospecifically substituted aldehydes. It has been used in the synthesis of glycosylated heterocycles and for the conversion of amines into reactive intermediates. D-Glucopyranosyl thiosemicarbazide can be prepared by reacting 2,3-dichloro-5,6-dicyanobenzoquinone with sodium nitrite in methanol followed by hydrolysis with water. This reaction produces an intermediate that reacts with sulfur dioxide to form the desired product. The structure of this molecule was determined using X-ray crystallography on crystals obtained from aspergillus mold.</p>

<p>Calcium lactate gluconate is an antacid and a calcium supplement. It is a salt of calcium with lactic acid, which is often used to treat or prevent kidney stones and periodontal disease. Calcium lactate gluconate also helps to form new bone by stimulating osteoblasts, the cells responsible for bone formation. This drug can be used therapeutically to increase bone growth in people with osteoporosis or to repair bones after injury. It also helps heal fractures, relieves pain from arthritis, and treats cancer by preventing cell proliferation. Calcium lactate gluconate is a white powder that dissolves in water and can be mixed with other liquids such as fruit juice or milk.</p>

<p>D-Digitalose is a cardenolide glycoside that was first isolated from the plant genus Digitalis. It is a molecule with two epoxide groups, which are chemical transformations of the original steroid glycosides. It has been shown to have cardiac activity and can be used as an ethanol extract in chemotherapy drug treatments. D-Digitalose has also shown to be effective against acuminatum, which is a type of fungus.</p>

<p>(2R, 3S, 4S) -3-Fluoro-4-(fluoromethyl)-1-(phenylmethyl)-2-azetidinecarboxylic acid methyl ester is a synthetic compound that is used in the preparation of modified saccharides and oligosaccharides. These compounds are used in the synthesis of complex carbohydrates. This product also has fluoroquinolone resistance and has been shown to be an inhibitor of RNA polymerase II transcription and DNA topoisomerase I.</p>

<p>2-Iodoethyl 2,3,4,6-tetra-O-acetyl-a-D-mannopyranoside is a high purity custom synthesis that can be modified with Click chemistry. It can be synthesized by modification of methylated glycosides and saccharides. This product has been shown to have a wide range of applications in the areas of fluorination, glycosylation, and methylation. The sugar moiety is an oligosaccharide made up of one or more monosaccharides (simple sugars) joined together by glycosidic bonds. This product is often found in complex carbohydrates such as glycogen and starch.</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>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>

<p>1-Deoxy-1-vinylsulfonamido-b-D-glucuronide is a synthetic sugar. It is a member of the group of compounds called sulfonamides. This drug has high purity, and can be custom synthesized to meet specific requirements. 1-Deoxy-1-vinylsulfonamido-b-D-glucuronide is used in the synthesis of oligosaccharides, monosaccharides, and saccharides.</p>

<p>2’-(N-Hexadecanoylamino)-4’-nitrophenyl-b-D-galactopyranoside is a synthetic substrate that is used to diagnose and monitor brain diseases. It can be used in the diagnosis of Alzheimer's disease by measuring the amount of amniotic fluid that leaks into the brain. The rate of hydrolysis of this substrate has been shown to be higher in patients with Alzheimer's disease than in healthy controls. This synthetic substrate is also useful for monitoring the activity of taurocholate galactohydrolase, which is an enzyme that breaks down bile salts and plays a role in cholesterol metabolism. The rate of hydrolysis has been found to be increased in patients with Parkinson's disease, but not in those with Alzheimer's disease or healthy controls. 2’-(N-Hexadecanoylamino)-4’-nitrophenyl-b-D-galactop</p>

<p>2-C-Methyl- D- arabinonic acid g- lactone is a sugar that is custom synthesized to provide high purity. It can be modified by fluorination, glycosylation, and methylation. This compound is used as a synthetic sugar in the synthesis of oligosaccharides and monosaccharides. 2-C-Methyl- D- arabinonic acid g- lactone can also be used in carbohydrate complex analysis. CAS No.: 135187-29-5</p>

<p>1,2,3,4-Tetra-O-benzoyl-6-O-tert-butyldiphenylsilyl-a-D-mannopyranose is a custom synthesis. It is a fluorinated monosaccharide that can be used as a glycosylation or polysaccharide modification reagent. This product has been modified with methyl groups at the 2 and 3 positions of the phenolic ring and tetra-(1,2,3,4)-benzoate groups at the 4 position. The purity of this product is &gt;98%.</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>1-O-Benzyl-2C-methyl-3,4-isopropylidine-D-ribopyranoside (1) is a fluorinated monosaccharide that is used as an intermediate in the synthesis of oligosaccharides. 1 can be used for glycosylation and polysaccharide modification. It has been shown to be useful as a building block in the synthesis of complex carbohydrates and it can also be methylated (2). 1 is a high purity chemical with a CAS number of 569661-37-6.</p>

<p>2,3,4-Tri-O-acetyl-a-D-xylopyranosyl bromide - Stabilised with 2.5% CaCO3 is a chiral compound that is a drug for the treatment of estrogen deficiency in postmenopausal women. It is synthesized from D-xylose and acetone by reductive elimination using an organotin catalyst. The resulting product has a nitro group at the 4 position and can be activated as a priming agent for DNA synthesis. This compound has been shown to be effective in treating intestinal disorders such as ulcerative colitis.<br>2,3,4-Tri-O-acetyl-a-D-xylopyranosyl bromide - Stabilised with 2.5% CaCO3 has been used to conjugate estrogens with various drugs to create new compounds that are more potent than free estrogens alone. Bioavailability of these conjugates has</p>

<p>Glycol ethers are compounds that are used as solvents and plasticizers. They have been shown to inhibit the activity of enzymes, such as glucose-6-phosphate dehydrogenase, which is involved in the conversion of glucose to phosphate. Glycol ethers also promote sugar transport by inhibiting the sodium-dependent glucose transporter (SGLT). This transport mechanism is important for maintaining normal blood sugar levels and preventing diabetic neuropathy. Glycol ethers are also anti-diabetic agents that can increase insulin sensitivity by stimulating insulin release from pancreatic beta cells and improving the response of peripheral tissues to insulin stimulation.</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>Myo-inositol 1,3,4,5,6-pentakisphosphate decasodium salt is a complex carbohydrate that has been modified with fluorine. This modification has been shown to increase the solubility of myo-inositol 1,3,4,5,6-pentakisphosphate decasodium salt in organic solvents. Myo-inositol 1,3,4,5,6-pentakisphosphate decasodium salt is used in the synthesis of oligosaccharides and polysaccharides. It also serves as a substrate for methylation and glycosylation reactions. The synthesis of this compound can be achieved by a Click reaction.</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>2,3,4,6-Tetra-O-acetyl-a-D-glucopyranosyl fluoride is a halide with the chemical formula of F. It has an axial conformation and is a crystalline solid at room temperature. 2,3,4,6-Tetra-O-acetyl-a-D-glucopyranosyl fluoride reacts with water to form hydrofluoric acid (HF). This compound is an important reagent in carbohydrate analysis because its presence or absence can be used to distinguish between the two anomers of maltose: α-(1→2) and β-(1→4). It also reacts with sodium chloride to give the chloride salt sodium tetrafluoroborate. The molecule has three substituents: a hydroxymethyl group (-OH), a glycosidic oxygen atom (O), and a glucosyl group (-CHO). Watanabe's numbering system for</p>

<p>Glycolytic inhibitor; pro-apoptotic; anti-cancer agent</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>Valuable chiral building block; rare sugar applied in wood preservation</p>

<p>1,2,3,4-Tetra-O-acetyl-6-O-triisopropylsilyl-b-D-galactopyranose is a carbohydrate modified with fluorine and is a member of the saccharide family. It is a synthetic sugar that can be custom synthesized to produce high purity and high quality products. This product has been used in glycosylation reactions and click chemistry modifications.</p>

<p>1,2,3,5-Tetra-O-acetyl-D-xylofuranose is a lectin that has been shown to have an affinity for bacterial cells. It has been shown to be effective against Gram-positive and Gram-negative bacteria, with the exception of mycobacteria. 1,2,3,5-Tetra-O-acetyl-D-xylofuranose binds to the terminal sugar of the cell wall carbohydrate chains of these cells by means of its oligosaccharide side chain. The binding causes conformational changes in the bacterial membrane and disrupts the ion gradient across it. This leads to an influx of water into the cell and subsequent death.</p>

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

<p>(2R, 3S, 4S, 5R) -3, 4-Dihydroxy-5-(hydroxymethyl)-N-methyl-2-pyrrolidinecarboxamide is an oligosaccharide that is synthesized by the glycosylation of 2-amino-2-deoxyribose with a methylated form of glucuronic acid. The glycosylation reaction is catalyzed by the enzyme UDP-glucose: (2R, 3S, 4S, 5R) -3, 4-dihydroxy-5-(hydroxymethyl)-N-methyl-2pyrrolidinecarboxamide N’ 1′ N’’ glycosyltransferase. This compound is a sugar that can be modified to include fluorination or methylation. It has been used as a click modification for complex carbohydrate studies and was found to have a high purity.</p>