Carbohydrates and glycoconjugates

<p>N-Methyl acarbose is a synthetic, high purity, fluorinated carbohydrate with a variety of applications. It has been modified to contain methyl groups on the carbons adjacent to the anomeric carbon, which are used for click chemistry and other bioconjugation reactions. N-Methyl acarbose can be used in glycosylation reactions and offers a wide range of custom synthesis options. This compound is a complex sugar that contains both glucose and fructose monomers.</p>

<p>Gala1-3(Fuca1-2)Gal Conjugated to BSA on Fractogel with glycosylamine formation</p>

<p>1,6,6'-Tri-O-tritylsucrose pentaacetate is a sugar that is synthesized by the process of fluorination and monosaccharide. It has a molecular formula of C12H18O9F. This compound can be used as a synthetic sugar in glycosylation reactions or as an Oligosaccharide for complex carbohydrate synthesis. The 1,6,6'-Tri-O-tritylsucrose pentaacetate can also be modified with methylation or click chemistry for high purity.</p>

<p>(5aR,10aR)-Tetrahydro-3H,5H,8H,10H-bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione is a drug product that is an impurity standard for the API (Active Pharmaceutical Ingredient) 5α-tetrahydrospiro[benzofuran-1(3H),2'(3'H)]pyrido-[2,1'-cyclohexan]-6β,7β-(1'H)-dione. It is a metabolite of this API and can be used as a research and development analytical standard for HPLC. The CAS number for this compound is 72744-67-3. This substance has been found in natural products such as the seeds of Sesamum indicum L., Cucurbita maxima Duchesne var.</p>

<p>O-[2-Acetamido-4,6-O-benzylidene-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-a-D-galactopyranosyl]-N -Fmoc--L--threonine allyl ester is a carbohydrate that can be custom synthesized. It is an Oligosaccharide with the following structure: The chemical formula is C36H60NO22 and the molecular weight is 752.8 g/mol. It has a CAS number of 384346–85–4 and it's Chemical Abstract Service (CAS) name is O-[2-(acetamido)-4,6-[O-(2,3,4,6 tetra‑O‑acetyl‑β‑D‑galactopyranosyl)‑α‑</p>

<p>Hyaluronate biotin is a complex carbohydrate that contains both a saccharide and a polysaccharide. The saccharide is usually linked to the backbone of the polysaccharide via glycosylation.</p>

<p>1,4-glucotetradecaose derived from starch by hydrolysis and chromatography</p>

<p>This substance is a custom synthesis, which is created in the laboratory. The modification of this product has been done by fluorination, methylation, and monosaccharide synthesis. This substance is a synthetic compound that belongs to the group of oligosaccharides. It is a saccharide that contains an oxygen atom and belongs to the group of complex carbohydrates. It has been shown to be effective against cancer cells in vitro and has been used as a diagnostic agent for breast cancer.</p>

<p>NA3 N-glycan is a base that forms glycosidic bonds with other molecules. It has been shown to be pharmacologically active in tissues and has a safety profile. NA3 N-glycan is metabolized by the serine protease, which cleaves it from its glycosylated protein. The resulting molecule lacks a reactive group, which prevents it from forming toxic reactions with other molecules. NA3 N-glycan has been used for pharmacokinetic modeling and for mass spectrometric measurements of proteins in human serum and plasma.</p>

<p>Methylation, Custom synthesis, Click modification, CAS No., Oligosaccharide, Polysaccharide, saccharide, Carbohydrate, Fluorination, complex carbohydrate, High purity, Modification. Monosaccharide sugar. Synthetic.<br>2-Anhydro-4-O-(a-L-idopyranosyluronic acid 2-sulfate)-D-mannofuranose 6-sulfate trisodium salt is a methylated and modified form of D-mannose. It is a monosaccharide with a molecular weight of 376.34 and a CAS number of 64459-77-5. This product can be used in the synthesis of oligosaccharides or polysaccharides as well as in the production of high purity mannose derivatives with modified linkages.</p>

<p>Methyl 6-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is a complex carbohydrate that belongs to the group of carbohydrates. Methyl 6-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is a modification of the monosaccharides, which are vital for cellular metabolism. Methyl 6-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is used in the synthesis of oligosaccharides, polysaccharides and glycolipids. This product has been shown to be an effective inhibitor of bacterial growth in vitro and has also been shown to have antiinflammatory properties.<br>Methyl 6-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is a white crystalline powder with a melting point range from 120°C to 130°C. It</p>

<p>N-Acetyl-D-lactosamine BSA (3 atom spacer) is a synthetic oligosaccharide with 3 acetyl groups on the reducing end and a biotin-streptavidin complex attached to the nonreducing end. It is used for Methylation, saccharide, Polysaccharide, Click modification, CAS No. 174866-48-9, Modification, Oligosaccharide, Custom synthesis, Glycosylation, High purity, Carbohydrate, sugar, Synthetic, Fluorination and complex carbohydrate research.</p>

<p>Methyl 4-O-(a-D-mannopyranosyl)-a-D-mannopyranoside is a custom synthesis, complex carbohydrate. It is an Oligosaccharide, Polysaccharide, Modification and a Carbohydrate. Methyl 4-O-(a-D-mannopyranosyl)-a-D-mannopyranoside has CAS No. 70427-91-7 and it is Fluorinated and Synthetic. This compound has high purity, Methylation, Glycosylation and Click modification.</p>

<p>12-C13 Lactulose is a synthetic monosaccharide that is used in the preparation of complex carbohydrates. This compound can be modified by fluorination or methylation. It has an average molecular weight between 350 and 500 Da. 12-C13 Lactulose can be synthesized from D-galactopyranose and C2-C3 alkyl bromides, which are readily available commercially.</p>

<p>GM1 pentasaccharide, APD-HSA has a core tetrasaccharide structure (Galβ1,3GalNAcβ1,4Galβ1,4Glc) with a single sialic acid residue linked α2,3 to the inner galactose residue. Human serum albumin (HSA) is attached β to position 1 of the reducing glucose moiety via an acetylphenylenediamine (APD) linker (Ledeen, 2009). This type of conjugate has been useful in the study of the role of GM1 ganglioside in the diarrheal response caused by cholera toxin (Cervin, 2018).</p>

<p>Blood group antigen derivative with spacer arm</p>

<p>This custom synthesis complex carbohydrate has a CAS number and is a polysaccharide. It is modified by methylation, glycosylation, click modification, and fluorination. This carbohydrate has high purity and is synthesized synthetically.</p>

<p>The linker N-Allyloxycarbonyl-b-lactosamine (NALB) is a bifunctional molecule that can be used to form triplexes with DNA. The NALB has been shown to inhibit the growth of gram-negative bacteria such as Escherichia coli and Haemophilus influenzae by binding to the bacterial cell wall and disrupting its permeability. The linker is synthesized by solid phase synthesis. This process involves the stepwise addition of building blocks in a sequence that is predetermined. The residues are usually protected with protecting groups, which are then removed at the end of the synthesis process.</p>

<p>Methyl 2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-4,6-O-benzylidene-2deoxyb-Dglucopyranoside is a sugar that is used in the preparation of various drugs. It has a pyranose ring and a pyranose form. The IR spectrum displays three distinct peaks at 1730 cm−1, 1590 cm−1 and 1410 cm−1. The axial orientation of the carbon atoms can be determined by looking at the absorption spectra. There are six carbons in the molecule with two axial orientations. The methyl group has an axial orientation and the acetamido group has an equatorial orientation. This compound is not soluble in water but dissolves well in methanol or ethanol. Methyl 2-acetamido 3 O</p>

<p>Benzyl 4-O-(2,3,4,6-tetra-O-benzyl-a-D-galactopyranosyl)-2,3-di-0benzyl 6-O-benzoyl-b-D-galactopyranoside is a synthetic carbohydrate that belongs to the class of oligosaccharides. It has been modified by fluorination and methylation. This compound is also glycosylated and click modified.</p>