Glycoscience

<p>1,3,4,6-Tetra-O-acetyl-2-deoxy-2-fluoro-D-mannopyranose is a custom synthesis that can be used as a sugar and monosaccharide. It is a modification of an Oligosaccharide and Carbohydrate. Custom synthesis has been shown to have high purity and low cost. 1,3,4,6-Tetra-O-acetyl-2-deoxy-2-fluoro--D--mannopyranose is a complex carbohydrate that has been shown to have glycosylation and polysaccharide properties. This compound also has methylation properties that make it useful for creating custom synthesis with fluorination or saccharide modifications.</p>

<p>The product is a custom synthesis of the amino acid azetidine-2-carboxylic acid. It is synthesized from 2-acetamido-3,4-dihydroxybenzoic acid and 1,1'-dimethylethyl dimethylsilyl ether as starting materials. The product is used in glycosylation reactions to form complex carbohydrates with sugars. The product has been shown to be useful in Click chemistry, which is a type of chemical reaction where biotinylated molecules are used to attach other molecules in lab experiments. The CAS number for the product is 1992035-15-0.</p>

<p>Levan is a (2,6)-linked fructan produced by Erwinia herbicola. The polysaccharide contains branches every 10-12 fructose residues linked (1,2) and is reported to have a molecular weight in excess of 1000 KDa.  Potential industrial applications of levan have been proposed as an emulsifier, formulation aid, stabilizer and thickener, surface-finishing agent, encapsulating agent, and carrier for flavor and fragrances. In addition, levan is promising in medicine as a plasma substitute, drug activity prolongator and antihyperlipidemic agent.</p>

<p>Non-ionic detergent; solubilises proteins for SDS-PAGE analysis</p>

<p>Non-reducing storage and transport sugar in woody plants; used as a sweetener</p>

<p>Pharmaceutical intermediate</p>

<p>GQ1b ganglioside (sodium salt) has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with two sialic acids (NeuAc) linked α2,3/α2,8 to the inner galactose residue, two sialic acids (NeuAc) linked α2,3/α2,8 to the terminal galactose residue and ceramide linked β to position 1 on the reducing terminal glucose residue (Ledeen, 2009). Anti-GQ1b ganglioside antibody is associated with Miller Fisher syndrome and is also found in patients with related conditions that may share the same pathogenic mechanism, such as, Bickerstaff brainstem encephalitis. Thus, the measurement of the anti-GQ1b antibody in suspected cases of Miller Fisher syndrome is a useful diagnostic marker (Paparounas, 2004). It has been found that GQ1b ganglioside contributes to synaptic transmission and synapse formation. Low concentrations of GQ1b ganglioside, evoked dopamine (DA) release from laboratory tissues (Chen, 2018).</p>

<p>D-glucosyl-β-1,1'-N-nervonoyl-D-erythro-sphingosine is a mouse metabolite that was found to be an acyl group. This metabolite was shown to be a mouse metabolite.</p>

<p>(1R) -1- [(2S, 3R,4R) -4-(Acetylamino)methyl-N-butyl-3- hydroxy- 1- azetidinyl] -1, 2- ethanediol is a Glycosylation that is synthesized by the Click modification of a polysaccharide. It is custom synthesis with high purity and CAS No.</p>

<p>N-Acetyl D-mannosamine (ManNAc) is an aldohexose (2-acetamido-2-deoxymannose) in which the axial hydroxyl group at position 2 is replaced by a N-acetyl group (Collins, 2006). It has been reported that N-acetyl D-mannosamine supplementation, may provide novel means to break the link between obesity and hypertension (Peng, 2019). N-Acetyl-D-mannosamine and N-acetyl-D-glucosamine are the essential precursors of sialic acid, the specific monomer of polysialic acid, a bacterial pathogenic determinant, for example, Escherichia coli K1 uses both amino sugars as carbon sources. Glycoproteins normally have some level of glycan sialylation, but incomplete sialylation can reduce their therapeutic effect when produced recombinantly. To improve performance, cell lines and culture media can be adjusted. The GNE enzyme controls the efficiency of sialylation in human cell lines, making it crucial for producing effective recombinant glycoprotein drugs. Adding ManNAc and other supplements to culture media improves sialylation, which boosts drug yield, increases stability and half-life, and lowers immune reactions by reducing antibody formation.It has also been reported that ManNAc can be used as a treatment for hereditary inclusion body myopathy, an adult-onset, progressive neuromuscular disorder and also for renal disorders involving proteinuria and hematuria due to podocytopathy and/or segmental splitting of the glomerular basement membrane (Galeano, 2007).</p>

<p>2-Acetylamino-3,4-O-benzylidene-2-deoxy-D-arabino-1,4-lactone is a synthetic compound that is used to modify the carbohydrate chains in Glycopeptides. This modification can be done by either fluorination or methylation. The click modification has been shown to be effective for complex carbohydrates such as oligosaccharides and polysaccharides.</p>

<p>(3R, 5R) -1-Benzyl-3, 4, 5- piperidinetriol is a modification of the parent compound. The modification of the parent compound is accomplished by the introduction of a benzyl group at the 3' and 5' positions of the molecule. This modification can be used to synthesize oligosaccharides, which are complex carbohydrates. (3R, 5R) -1-Benzyl-3, 4, 5- piperidinetriol is synthesized from high purity (99%) monosaccharide methylated with formaldehyde in aqueous solution with hydrochloric acid and sodium hydroxide as catalysts. It has CAS number 8056-97-2 and molecular weight of 231.24 grams per mole.</p>

<p>Di-O-isopropylidene psicose is a synthetic sugar that is a modification of the natural compound, psicose. It can be used for the synthesis of oligosaccharides, polysaccharides and other complex carbohydrates. Di-O-isopropylidene psicose can be methylated and glycosylated to form other sugar derivatives or fluorinated to form fluoroquinolones. This sugar has been shown to have high purity and stability under a wide range of conditions.</p>

<p>1,3:1,4-B-Glucotriose (B) is a carbohydrate that is a monosaccharide. It is also an oligosaccharide that is classified as a complex carbohydrate. This compound can be synthesized with high purity and custom synthesis. 1,3:1,4-B-Glucotriose (B) can be modified with fluorination, methylation, glycosylation, and click modification. This product has CAS No. 157544-59-7.</p>

<p>Sucralfate is a drug that is used to treat and prevent injury-related inflammation by forming a protective barrier on the lining of the stomach and duodenum. Sucralfate has been shown to be effective in the treatment of infectious diseases, such as viral or bacterial infections, and also for radiation enteritis and ulcerative colitis. Sucralfate may interfere with the absorption of other drugs, such as acyclic nucleoside phosphonates, which are used to treat HIV/AIDS. This drug has also been shown to have anti-inflammatory properties through inhibition of prostaglandin synthesis. Sucralfate has been shown to have anti-inflammatory properties through inhibition of prostaglandin synthesis.</p>

<p>D-Arabinaric acid dipotassium salt is a custom synthesis with complex carbohydrate, which can be modified by methylation, glycosylation, and carbonylation. It has CAS number 6703-05-5 and a high purity. This product is also fluorinated, which makes it an excellent synthetic reagent.</p>

<p>Methyl 6-chloro-6-deoxy-a-D-altropyranoside is a custom synthesis that has been modified to have fluorination and methylation. This product is a monosaccharide that has been synthesized with the click modification and oligosaccharides. It is also polysaccharides and glycosylations, which are complex carbohydrates. These modifications can be found by CAS number.</p>

<p>Methyl 4,6-O-(4-methoxybenzylidene)-2,3-di-O-pivaloyl-a-D-galactopyranoside is a custom synthesis of a sugar that is Click modified with fluorine and glycosylated. Methyl 4,6-O-(4-methoxybenzylidene)-2,3-di-O-pivaloyl-a-D-galactopyranoside is an oligosaccharide that has saccharides and monosaccharides. This complex carbohydrate has been synthesized by methylation and modification. Methyl 4,6-O-(4-methoxybenzylidene)-2,3--di--pivaloyl--a--D--galactopyranoside belongs to the CAS No. of 689717–97–1.</p>

<p>(1S) -1- [(2S, 3R,4R) -N-Benzyl-3- benzyloxy- 4-hydroxymethyl-3-methyl-1- azetidinyl] -1, 2- ethanediol is a custom synthesis product that has been modified with methylation and fluorination. It is an oligosaccharide or polysaccharide that can be used as a link in the construction of complex carbohydrate molecules. This product is also known as 1, 2-(Benzyloxy)-4-(hydroxymethyl)-3-(methyl)-5-[(2S)-1, 2, 3, 4, 5]-hexahydroazepinium. This compound has been shown to have high purity and good stability. The chemical formula for this product is C12H22O7F2N2O5.</p>

<p>Hyaluronate fluorescein is a complex carbohydrate with the molecular weight of 500kDa. It is a Glycosylation, Methylation, Click modification, Polysaccharide, Fluorination, saccharide and Modification product. The CAS No. for this product is not available. This product can be Custom synthesized to order for high purity.</p>

<p>The compound 1,4-dideoxy-1,4-imino-L-altritol is a synthetic carbohydrate that is made of a monosaccharide and an oligosaccharide. The monosaccharide is a simple sugar with the chemical formula C5H10O5. The oligosaccharide has the chemical formula C2n+1(C3H3O3)n. The monosaccharide has four carbons and one oxygen molecule. The oligosaccharide also has five carbon atoms, but it also has three oxygen molecules. The two sugars are linked by a glycosidic linkage. <br>The compound was created to be used in the synthesis of complex carbohydrates. It can be modified to have fluorine atoms added to it, methyl groups added to it, or both. It can also be modified to make it into an ester or an amide. It is soluble in water and alcohol</p>

<p>(2R, 3R, 4S) -3, 4- Dihydroxy- 2, 4- pyrrolidinedimethano l is a fluorinated methylated saccharide that is used in the synthesis of complex carbohydrates. It can be used as a glycosylation or a click modification reagent. This compound has been shown to be effective in the synthesis of oligosaccharides and glycosylations.</p>

<p>2,3,4-Tri-O-benzyl-L-rhamnopyranose is a chemical compound that belongs to the family of carbohydrates known as rhamnopyranoses. It is a derivative of L-rhamnose, which is a naturally occurring aldohexose sugar. The compound is often used as a glycosyl donor in the synthesis of oligosaccharides and glycoconjugates. The three benzyl groups in the molecule provide protection for the hydroxyl groups, allowing for selective deprotection and glycosylation. 2,3,4-Tri-O-benzyl-L-rhamnopyranose is also used as a precursor in the synthesis of various natural products.</p>

<p>Heparin is a glycosaminoglycan which occurs in many mammalian tissues and has important anticoagulant and thrombolytic properties. The chemical structure is composed mainly of two disaccharide repeating units A and B. A is L-iduronic acid 2-suplhate linked α-(1,4) to 2-deoxy-2-sulfamido-D-galactose 6-sulphate while B is D-glucuronic acid β-(1,4) linked to 2-deoxy-2-sulfamido-D-glucose 6-sulphate.</p>

<p>4-Methoxyphenyl 2-deoxy-3-benzyl-4,6-O-(4-methoxybenzylidene)-2-phthalimido-b-D-glucopyranoside is a custom synthesis that has been modified with fluorination and carbamoylation. This product is an oligosaccharide that belongs to the group of polysaccharides. It is a complex carbohydrate that has been synthesized from monosaccharides and sugar. 4MPBGP is soluble in water and has high purity levels.<br>*The following content was automatically generated by eCommerce software:</p>

<p>Ethyl 3,4-di-O-benzyl-2-O-levulinoyl-b-D-thioglucuronide benzyl ester is a custom synthesis chemical. It is an oligosaccharide that contains a saccharide and a monosaccharide. The saccharide is a complex carbohydrate made up of sugar molecules. The monosaccharide is a sugar molecule that can be modified with fluorination to create high purity chemicals. Ethyl 3,4-di-O-benzyl-2-O-levulinoyl b -D thioglucuronide benzyl ester has been used in the synthesis of the polysaccharides and saccharides present in the human body. <br>Ethyl 3,4 -di -O -benzyl -2 -O -levulinoyl b D thioglucuronide benzyl ester is not used as a</p>

<p>6'-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>b-D-Xylopyranosyl azide is a device that records multimedia. It has been found that b-D-Xylopyranosyl azide can record audio, video, and data recordings by automated means. The renaming of multimedia files is also possible with b-D-Xylopyranosyl azide.</p>

<p>Peracetylated 2-fluoro-L-fucose is the acetylated form of 2-deoxy-2-fluoro-L-fucose which is a potent inhibitor of protein fucosylation. It exhibits improved cell permeability and is rapidly deacetylated into its active form, inside the cell. It is metabolised inside the cell into a corresponding donor substrate analogue of GDP-fucose or GDP-2FF, via the salvage pathway. GDP-2FF accumulates in the cell causing a shutdown of de novo pathway which leads to the desired fucosylation inhibition. The addition of 100 uM peracetylated-2-fluoro-L-fucose to plants severely inhibits root growth by 95% compared to an untreated plant, and is more potent compared to 2-fluoro-L-fucose.  The material is soluble in DMSO at 10mg/ml.</p>

<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>

<p>L-Galactose is a glycol ether that has been shown to have antibacterial efficacy against Gram-positive bacteria. It acts by inhibiting the synthesis of p-hydroxybenzoic acid, which is required for the synthesis of bacterial cell walls and their components. L-Galactose also has an inhibitory effect on the growth of Gram-negative bacteria by preventing methyl glycoside formation. L-Galactose has been used in polymerase chain reaction assays as a competitive inhibitor in analytical methods. It can be used at concentrations up to 5% and does not affect x-ray diffraction data or pluripotent cells.<br>L-galactose can be used as a preservative in cosmetics such as lotions, creams, and ointments due to its mildness and lack of toxicity. The use of L-galactose in these products may prevent spoilage due to microbial contamination.</p>

<p>1,3,4,6-Tetra-O-acetyl-2-deoxy-2-trichloroacetamido-b-D-glucopyranose is a synthetic polysaccharide. It is a monosaccharide that has been custom synthesized and modified with methylation and fluorination. The chemical structure of this product is an oligosaccharide composed of six glucose units linked by acetal bonds. 1,3,4,6-Tetra-O-acetyl-2-deoxy-2-trichloroacetamido b D glucopyranose is available for sale as a research chemical in the US and Canada.<br>1,3,4,6 Tetra O Acetyl 2 Deoxy 2 Trichloroacetamido b D Glucopyranose (1)</p>

<p>2-Acetamido-2-deoxy-4-O-(6-sulfo-b-D-galactopyranosyl)-b-D-glucopyranose sodium salt (6F3G) is a synthetic, fluorinated monosaccharide that has been used as a probe for the study of glycosylation and polysaccharide synthesis. 6F3G has been shown to be an effective inhibitor of the enzyme D-glycerate kinase, which catalyzes the conversion of D-glycerate to phosphoenolpyruvate. This inhibition leads to a decrease in the formation of ATP and NADH, which provides evidence that 6F3G binds to the active site of this enzyme.</p>

<p>1,3,4-Tri-O-acetyl-2,6-dideoxy-2-fluoro-L-mannose (TOMF) is a modified sugar that can be synthesized from glucose. It is a complex carbohydrate with a CAS number of 83884-96-8 and molecular formula C12H14F6O8. TOMF is an Oligosaccharide that can be modified by methylation, glycosylation, or click modification. It is often used as a starting material in the synthesis of saccharides or polysaccharides and has been shown to have antiviral activity against HIV. TOMF can also be fluorinated to create 1,3,4-tri-O-(2′,6′Dideoxyfluorofluoro)-2-[(1′R)-1′-(3′R)-3′-(trifluoromethyl)butyryl]-L-</p>

<p>2,3,6,2',3',4',6'-Hepta-O-acetyl-a-D-maltosyl bromide is a fatty acid that is isolated from the fungus Penicillium notatum. It has been shown to have anti-cancer properties by inhibiting cell proliferation and inducing cancer cell death by apoptosis. The mechanism of action has been shown to be due to its ability to inhibit the phospholipid membrane synthesis and disrupt the interaction between lipids and proteins in the membrane. This compound also inhibits the growth of cancer cells by binding with the hydroxyl group on the surface of cancer cells. 2,3,6,2',3',4',6'-Hepta-O-acetyl-a-D-maltosyl bromide has been shown to inhibit muscle cell proliferation in vitro and in vivo. This drug can be used as an alternative for treatment for cancer or other diseases that are caused by muscle</p>

<p>N-Acetylneuraminic acid (NANA or Neu5Ac), as the most common sialic acid, is a nine-carbon monosaccharide whose amino group is acetylated (Collins, 2006). Sialic acid is found across the animal kingdom and some prokaryotes. Sialic acid occurs as a component of oligosaccharides (N- and O-linked glycoproteins, glycolipids, human milk, blood groups), bacterial polysaccharides and glycoconjugates. Sialic acid is also found in free form in body fluids (Schauer, 1997).</p>

<p>Agarose is a polysaccharide found in red algae, typically Gelidium and Gracilaria. It is a strictly alternating polysaccharide of β-1,3 linked D-galactose and α-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. It is reported that agarotriose has prebiotic properties.</p>

<p>D-myo-Inositol 1,4,5-triphosphate potassium salt is an ion channel activator. It is a second messenger that can be found in muscle cells and regulates the membrane conductance by binding to a specific site on the cell membrane. D-myo-Inositol 1,4,5-triphosphate potassium salt has been shown to have a beneficial effect on muscle fibers and plasma membrane potentials. This compound also alters hormone levels and liver function. D-myo-Inositol 1,4,5-triphosphate potassium salt binds to calcium ions and can act as a blocker of potassium channels.</p>

<p>1,2-O-Isopropylidene - 5- O- (tert.butyldimethylsilyl) -beta- D- glucofuranuronic acid gamma-lactone is a synthetic compound that is used in the preparation of complex carbohydrates. This product can be methylated, glycosylated, or click modified to produce a wide range of products for use in the food and beverage industry. 1,2-O-Isopropylidene - 5- O- (tert.butyl dimethylsilyl) -beta- D- glucofuranuronic acid gamma lactone is also used in the production of polysaccharides and oligosaccharides with CAS No. 70690–05–4 and 70690–06–5 respectively. It has been shown to be fluorinated at various positions on the sugar ring with high purity and precision.</p>

<p>The synthesis of this compound is accomplished by a two-step process. First, the methylation of salicylic acid ethyl ester with sodium methoxide in methanol followed by the addition of b-D-glucuronide to afford the desired product. This compound is an example of an oligosaccharide with a complex carbohydrate structure. It can be modified to contain fluorine atoms or other functional groups and it has been shown to be synthesized from monosaccharides. The sugar chain can include a variety of saccharides, such as glucose, galactose, or fructose. The synthesis of this compound is accomplished by a two-step process. First, the methylation of salicylic acid ethyl ester with sodium methoxide in methanol followed by the addition of b-D-glucuronide to afford the desired product. This compound is an example of an oligosaccharide with a complex carbohydrate structure. It can</p>

<p>1,2-a-1,2-a-L-Rhamnotriose is a carbohydrate that can be modified to suit your needs. It has a CAS number of 57749-83-5. This oligosaccharide is a sugar made up of two monosaccharides joined by an alpha 1,2 glycosidic bond. The product can be custom synthesized and its purity is high. It can be fluorinated or methylated and it can also be glycosylated. Click modification is also possible with this product.</p>

<p>Phenyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-b-D-thioglucopyranoside is a custom synthesis sugar that has been modified with fluorination, glycosylation, and carbamoylation. It is an oligosaccharide that contains a saccharide at the reducing end of the molecule. The CAS number for this compound is 79528-51-1.</p>

<p>2-Amino-2-deoxy-L-fucose is a fatty acid that is structurally similar to galacturonic acid. It has been shown to have antimicrobial activity against some bacteria and fungi, including Pseudomonas aeruginosa and Staphylococcus aureus. 2-Amino-2-deoxy-L-fucose can be activated by phosphite or hydrogen fluoride, which induces the formation of an amide bond. This type of bond is found in natural compounds such as glycogen and cellulose. In addition, 2-amino-2 deoxy L fucose has been shown to inhibit human CD4+ cells from binding to HIV gp120 protein, which suggests that it may be used for the treatment of HIV infection.</p>

<p>Methyl 4-O-(b-D-galactopyranosyl)-D-glucopyranoside is a cell death inducer that induces apoptosis in cancer cells. It is an analog of the natural product bryostatin 1, which has been shown to induce apoptosis in cancer cells by binding to a protein called CD97. This compound induces apoptosis by binding to CD97, inhibiting the formation of ATP, and activating caspases. In vitro studies have shown that methyl 4-O-(b-D-galactopyranosyl)-D-glucopyranoside induces apoptosis in mouse lymphoma cells and human leukemia cells.</p>

<p>1-Azido-1-deoxy-2-C-hydroxymethyl-2,3-O-isopropylidene -D-glucitol is a synthetic monosaccharide that can be used for glycosylation, methylation, and click modification. It is a complex carbohydrate with an Oligosaccharide structure. 1-Azido -1-deoxy -2 -C -hydroxymethyl -2,3 -O -isopropylidene D glucitol has been fluorinated. This compound is a sugar that has been modified with a Click modification. It is a sugar that has been synthesized and custom synthesized by high purity.</p>

<p>Quinovosamine hydrochloride (QNH) is a fatty acid that belongs to the group of galacturonic acid. It has been shown to be biologically active in wild-type strains and in some bacterial strains, including Pseudomonas aeruginosa. QNH has also been used for preparation of monoclonal antibodies directed against receptor activity, which are activated by QNH.</p>

<p>Propyl b-D-glucuronide is a synthetic compound that belongs to the family of carbohydrates. It has a fluorinated hydroxyl group at the C3 position and an esterified carboxylic acid at the C1 position. This compound can be used as a building block for oligosaccharides and polysaccharides, which are complex carbohydrates. Propyl b-D-glucuronide is soluble in water and has a molecular weight of 176.</p>

<p>2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl chloride is a fluorescent probe for nuclei and quadrupole resonance spectroscopy. It has been used to study the nuclear quadrupole resonance of anions in aqueous solution. The fluorescence intensity of 2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl chloride is proportional to the concentration of anions in water. Fluorescence properties were evaluated by measuring the emission spectrum at various excitation wavelengths. The absorption spectrum was also measured to determine the fluorescence quantum yield and fluorescence lifetime.</p>

<p>3,4,5,7-Tetra-O-acetyl-2,6-anhydro-D-lyxo-hept-2-enononitrile is a synthetic compound that is used in the synthesis of glycosylation and oligosaccharide. This product has been modified with fluorine and methyl groups. The purity of this product is greater than 99%. 3,4,5,7-Tetra-O-acetyl-2,6-anhydro-D-lyxo-hept-2 -enononitrile is also known as CAS No. 120085–67–8.</p>

<p>1-S-Acetyl-2-acetamido-3-O-(2,3,4,6-tetra-O-benzoyl-b-D-galactopyranosyl)-2-deoxy--D thiogalactopyranose is a custom synthesis of a complex carbohydrate. It is an Oligosaccharide that has been modified with methylation and glycosylation. This product is available in high purity and has been fluorinated for synthetic purposes.</p>