Oligosaccharides

<p>4-Methoxyphenyl 3,4-di-O-benzyl-2,6-di-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-a-D -mannopyranoside is a synthetic glycoside that can be custom synthesized to order. It is considered to be of high purity with a CAS number 58314−10−1. This product has been fluorinated and glycosylated and is synthetically produced. 4MPBP has the following modifications: methylation, modification, and glycosylation. 4MPBP is an oligosaccharide that is composed of saccharides and a complex carbohydrate.</p>

<p>Lewis X tetrasaccharide (LX4) is a glycan that is found on the surface of human cells. It is an important diagnostic marker for microbial infections and has been shown to be present on the surfaces of both normal skin cells and malignant cells. The presence of LX4 can be detected using a monoclonal antibody in vitro. This glycan can also be used as a model system to study ischemia–reperfusion injury, since it has been shown to be sensitive to oxidative changes caused by reactive oxygen species generated during reperfusion. Studies have also shown that LX4 binds to enzymes such as malonic acid oxydoreductase, which are involved in the metabolism of lysine, arginine, and proline.</p>

<p>This compound is a synthetic glycosylation reagent that is used for the modification of proteins and polysaccharides. It can be used to introduce various sugars and oligosaccharides to proteins, such as Methylation, Click modification, Polysaccharide, Fluorination, saccharide, Modification, sugar, Oligosaccharide. The compound has a CAS No. 946164-26-7 and is available for custom synthesis with high purity.</p>

<p>β-(1→2)-Oligomannoside constituents of the Candida albicans cell wall have been shown to possess immunostimulatory properties, as evidenced by induction of cytokine production, including tumor necrosis factor (TNF) production, in humans and mice. In particular, oligosaccharide fractions, isolated and fractionated from the C. albicans cell wall, have been shown to induce TNF production in mouse macrophages. Therefore, biological studies employing well-defined synthetic β-(1→2)-linked oligomannoside compounds are of interest for verifying and studying in detail the proposed immunostimulatory properties of such constructs.</p>

<p>Consumed in large amounts around the world as a food ingredient. Other applications of sucrose include its use in surfactants (esters), polyurethanes (polyols), plastics (alkyds) to produce dextrans (Leuconostoc mesenteroides fermentation) and ethanol (Saccharomyces cerevisiae fermentation).</p>

<p>Inhibitor that targets cellulase enzymes engaged in the degradation of cellulose.</p>

<p>4-Methoxyphenyl 4-O-(3,6-di-O-benzyl-2-deoxy-4-O-levulinoyl-2-phthalimido-b-D-glucopyranosyl)-6-O-tert butyldimethylsilyl 3,O benzyl 2 deoxy 2 phthalimido b D glucopyranoside is a custom synthesis of a synthetic oligosaccharide. This glycosylation product is soluble in water and has CAS No. of 81238.</p>

<p>2,3,6-Tri-O-acetyl-gamma-cyclodextrin is a custom synthesis of a cyclodextrin. This compound is fluorinated with trifluoromethanesulfonic acid to give the desired product. The methylation of the saccharide is accomplished by reacting it with methyl iodide and sodium hydroxide in an alcoholic solution. The sugar molecule is then glycosylated by reacting it with glycosylation reagent, such as cyanuric chloride or thionyl chloride. Click modification is achieved through the reaction of a glycosylated sugar molecule with azides. Polysaccharides are synthesized by combining glycosylated sugars and polymers into one molecule.BR&gt; CAS No: 30786-38-0BR&gt; Modification: Fluorination, Methylation, Monosaccharide, Synthetic, Click modificationBR&gt; Oligosacchar</p>

<p>N-Glycolylneuraminic acid-OVA is a custom synthesis that is an Oligosaccharide. It is Polysaccharide and Modification, saccharide, Methylation, Glycosylation, Click modification, Carbohydrate, sugar. The product has a CAS No., has a purity of ≥ 95%, and is Fluorination, Synthetic.</p>

<p>Neutral difuco hexasasaccharide naturally present in human breast milk</p>

<p>Used as a sugar replacer in sugar-free confectionery and beverages</p>

<p>Intermediate for synthesis of N-acetyllactosaminic glycans</p>

<p>Hexaacetylchitohexaose is a hexamer of N-acetylgucosamine subunits which are linked by β-(1,4)-glucosidic bonds. N-acetylgucosamine is the monomeric unit of the natural polymer chitin which is degraded by chitinases, in mammals, to form smaller fragments that can induce an immune response. Like chitin and some of its derivatives, hexaacetylchitohexaose is a substrate of lysozymes. Hexaacetylchitohexaose has been shown to significantly inhibit tumour growth in mice by the activation of innate and adaptive immune cells.</p>

<p>4-Methoxyphenyl 2,4,6-tri-O-(3,4,6-tri-O-benzyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-3-O-(benzyl)aDmannopyranoside is a custom synthesis of an oligosaccharide. It is an acetal derivative of 4methoxyphenyl 2,4,6tri O-(3,4,6tri Obenzyl 2deoxy2 phthalimido b D glucopyranosyl) 3 O (benzyl) ad mannopyranoside with a methoxymethyl group at the C5 position and a benzyl ether moiety at the C6 position. The molecule contains a methylated sugar as well as fluorine modification on the ring oxygen atom. This molecule has a high purity and is offered in both monos</p>

<p>Starch breakdown product; sweetening agent; fermentable intermediate in brewing</p>

<p>Mixed DP 25-50 Na galacturonans, (α-1,4 25-50 Na galacturonans) are derived from pectin or pectic acid, by enzymatic or partial acid hydrolysis. They are used in galacturonic acid metabolism research as a substrate to identify, differentiate, and characterize endo- and exopolygalacturonase(s) and gluconase(s). In recent studies, it has been shown that long oligogalacturonides (degree of polymerization (DP) from 25–50), help to induce plant defense signaling resulting in enhanced defenses to necrotrophic pathogens.</p>

<p>2-O-a-D-Glucopyranosyl-D-galactopyranose is a synthetic monosaccharide that can be used as a glycosylate building block in the synthesis of oligosaccharides. It has been fluorinated, methylated, and click modified. This high purity material is available for custom synthesis. 2-O-a-D-Glucopyranosyl-D-galactopyranose is also known by its CAS number 7368-73-2.</p>

<p>Cancer-associated carbohydrate antigen</p>

<p>Trehalose-6-phosphate disodium salt is a complex carbohydrate that can be modified to create a variety of products. Trehalose-6-phosphate disodium salt is made by the methylation of sugar, which creates an alpha-D-glucopyranosyl unit. This product can be used in the synthesis of oligosaccharides and polysaccharides, as well as other carbohydrates. Trehalose-6-phosphate disodium salt is also fluorinated to produce trehalose 6 phosphate fluoride, which has properties similar to those of trehalose 6 phosphate.</p>

<p>Chitosan oligomer (Dp 3-7) hydrochloride is a carbohydrate with a molecular weight of 1640. It is used as a sugar and an adjuvant in vaccine development. Chitosan oligomer (Dp 3-7) hydrochloride is synthesized by the reaction of chitosan with phosphoryl chloride and has been shown to have antiviral, antibacterial, and anti-inflammatory effects.</p>