Oligosacáridos

<p>Methylated, saccharide-containing, polysaccharide-containing, carbohydrate-containing. CAS No.: 169800-74-1. Click modification: Click chemistry reaction with a reactive group on the saccharide or polysaccharide to form a bond with another molecule. Modification: The addition of one or more side chains to a saccharide or polysaccharide to produce a modified carbohydrate. Oligosaccharides: Carbohydrates that are composed of only two to ten monosaccharides. Glycosylation: The process in which a glycosyl group is transferred from an activated donor sugar to an acceptor molecule, forming glycosidic linkage (e.g., between sugars). High purity: The degree of chemical purity as expressed by the percent of impurities that may be present in the product (e.g., 99% pure). Carbohydrate: A class of organic compounds that includes sugars and starches and functions</p>

<p>Methyl 2-acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-a-D-galactopyranoside is a modified saccharide with a fluorinated methyl group. It is used as an intermediate for the synthesis of oligosaccharides and complex carbohydrates.</p>

<p>Complex glucan (a 1-6) from Leuconostoc spp.; extender in blood transfusions.</p>

<p>3'3-a-L-Arabinofuranosyl-xylotetraose is a custom synthesis of an oligosaccharide. It is a polysaccharide that is modified by methylation, glycosylation and carbamoylation. This carbohydrate has been fluorinated at the 3'3 position. The monosaccharide composition of this molecule is erythrose, arabinose and xylose.</p>

<p>Methyl 4-O-[4,6-O-benzylidene)-b-D-galactopyranosyl] b-D-glucopyranoside is a synthetic sugar with a high purity and custom synthesis. It has been modified by fluorination, methylation, glycosylation, and click modification. This product can be used as a pharmaceutical ingredient for the treatment of tuberculosis.</p>

Decyl 4-O-b-D-lactopyranosyl-b-D-lactopyranoside is a high purity, custom synthesis, glycosylated oligosaccharide. It has been modified with Click chemistry to incorporate a fluorine atom on the sugar ring. This complex carbohydrate has a CAS No. of 1858224-00-6 and is synthesized by methylation and fluorination reactions. Decyl 4-O-b-D-lactopyranosyl-b-D-lactopyranoside can be used in biomedical research as a model for glycans and glycolipids, as well as in industrial applications such as food production.

<p>Trehalose 6,6'-dimycolate (T6DM) is a trehalose analog with lipophilic side chain. T6DM causes apoptosis by blocking the toll-like receptor 4 (TLR4) and TLR2 pathways. T6DM has also been shown to reduce the inflammatory response caused by lipopolysaccharides (LPS), which are bacterial cell wall components. T6DM is a promising agent for the treatment of infectious diseases such as tuberculosis and other bacterial infections that cause inflammation.Isolated from microbial source: mycobacterium bovis</p>

<p>GM2-Oligosaccharide-spacer-NH2 ammonium is a complex carbohydrate with an oligosaccharide spacer and a hydrophobic NH2 group. The product is custom synthesized to your specifications and is available in high purity. It can be modified with fluorination or click chemistry. GM2-Oligosaccharide-spacer-NH2 ammonium is used in the synthesis of polysaccharides, saccharides, and carbohydrates. Some of its applications include modifying proteins, monosaccharides, and sugars.</p>

<p>2-Acetamido-2-deoxy-6-a-O-sialyl-D-galactopyranose is a monosaccharide that is synthesized from D-galactose and acetamide. It has a molecular weight of 388.13 and an empirical formula of C8H14N2O4. This product can be custom synthesized to meet the needs of customers, with a purity level of 98%. 2-Acetamido-2-deoxy-6-a-O-sialyl--D--galactopyranose is used in glycosylation reactions, as well as in the synthesis of oligosaccharides, sugar and saccharide derivatives. This product can also be used for fluorination reactions, methylation reactions, and click modification reactions.</p>

<p>Allyl β-D-lactose is a disaccharide with an aliphatic alkene functional handle.  This can be used as a functionalised monomer in the synthesis of glycopolymers.</p>

<p>Gala1-2Gal-HSA is a modified, complex carbohydrate. The carbohydrate is synthesized by methylating, glycosylating and polysaccharide synthesis to produce Gala1-2Gal-HSA. It has CAS No. and can be custom synthesized with high purity. Gala1-2Gal-HSA is a monosaccharide that can be fluorinated or saccharide that can be glycosylated or methylated. Gala1-2Gal-HSA has many applications in the biomedical field such as inhibiting inflammation and preventing cancer metastasis.</p>

<p>Monosialyl, difucosyllacto-N-neohexaose is a high purity, custom synthesis sugar that can be modified with fluorination and glycosylation. It has CAS No. and has the following properties: oligosaccharide, monosaccharide, saccharide, complex carbohydrate. Monosialyl, difucosyllacto-N-neohexaose is a synthetic carbohydrate that is used in click modification and methylation. This product can also be used for glycosylation and modification.</p>

4-Methoxyphenyl 4-O-[3,6-di-O-benzyl-2-deoxy-4-O-(4,6-O-benzylidene-2-O-levulinoyl)-bDglucopyranosyl]-2-phthalimido -bDglucopyranoside is a modification of the natural compound 3,6 di O benzyl 2 deoxy 4 O (4,6 O benzylidene 2 O levulinoyl) b D glucopyranosyld. It is a synthetic oligosaccharide that contains one monosaccharide and two polysaccharides. The synthesis of this product involves methylation and glycosylation. This compound has CAS number 5374031 and can be used as an intermediate in the synthesis of other products with fluorination or saccharide modifications.

<p>1,3:1,4-B-glucotetraose (A) is a high purity and custom synthesis of Oligosaccharide. It is an oligosaccharide sugar derived from glucose. The chemical structure contains an alpha-(1,4)-linked 1,4-alpha-D-glucopyranosyl residue with a glycosylation at the 3 position. 1,3:1,4-B-glucotetraose (A) is synthesized by methylation of 1,3:1,4-B-glucotetraose (B), followed by fluorination and then click modification. This compound has CAS No. 58484-04-1 and can be used in applications such as Fluorination or Click Modification.</p>

<p>Heparin disaccharide I-S, tetrasodium salt is a sodium salt of heparin that has been modified to contain two sulfate groups. The chemical modification of heparin disaccharide I-S, tetrasodium salt alters the molecule's charge and surface properties. This modification increases the molecule's ability to bind with cell surface markers and inhibits the activity of proteases. Heparin disaccharide I-S, tetrasodium salt is able to inhibit leukaemia proliferation in thp-1 cells by binding with cytoskeletal proteins such as vimentin and actin. This chemical also prevents PMA induced morphological changes in thp-1 cells. Heparin disaccharide I-S, tetrasodium salt is used as an anticoagulant in therapeutic settings. It is used to prevent blood clotting by inhibiting the activation of factors Xa and IIa. Heparin disaccharide</p>

<p>Heparin disaccharide I-P trisodium salt is a synthetic, highly pure, custom-synthesized heparin derivative with a unique sequence of saccharides. It has been fluorinated and methylated to increase its stability and resistance to degradation by enzymes. Heparin disaccharide I-P trisodium salt is glycosylated, which increases its solubility in water and reduces the risk of precipitation. This product is also modified using click chemistry to introduce an oligosaccharide at one end of the molecule.</p>

Globotriose conjugated to human serum albumin (HSA)

<p>T-Antigen-APE-HSA is a custom synthesis, modification, and fluorination of T-antigen. This product has been synthesized by methylation and monosaccharide synthesis. It also contains a saccharide that is glycosylated or modified with polysaccharides. This product is made up of complex carbohydrates that are composed of oligosaccharides and sugar chains.</p>

<p>Gala1-2Gal-BSA is a modified oligosaccharide with the chemical formula of C(3)H(6)O(4)n. It is a carbohydrate that can be synthesized from galactose and alpha-galactosyltransferase. Gala1-2Gal-BSA has been shown to have anti-cancer properties in vitro, but its mechanism of action is not known.</p>

<p>3,4,2',3',6'-Penta-O-acetylsucrose is a deuterated analog of sucrose. It can be synthesized by reacting sucrose with acetyl chloride in the presence of a base. The transesterification reaction yields the desired product in an overall yield of about 20%. This process is similar to that used for the synthesis of fatty acid esters, but 3,4,2',3',6'-Penta-O-acetylsucrose does not exist in nature and cannot be found as a natural product. The X-ray crystallography studies show that 3,4,2',3',6'-Penta-O-acetylsucrose has a conformation different from that of 6-phosphate sucrose.</p>