Glycosciences

<p>The maltose solution we offer is a 20% solution in water and of high purity and can be customized to meet your needs.</p>

<p>3-Deoxy-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose is an oligosaccharide that belongs to the group of polysaccharides. It is a methylated saccharide with a high degree of purity and can be custom synthesized for use as a carbohydrate in pharmaceuticals. 3-Deoxy-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose is used in the synthesis of glycosylations and has been shown to have antiviral activity against Epstein Barr virus by inhibiting viral protein synthesis.</p>

<p>16a-Hydroxyestrone 16-b-D-glucuronide is a conjugate of the hydroxyestrone and glucuronic acid. It is a metabolite of estradiol, which is the most potent estrogen produced by the human body. The compound has been found in urine, saliva, and breast milk. 16a-Hydroxyestrone 16-b-D-glucuronide is an inactive steroid that can be conjugated with glucuronic acid to form a water soluble molecule that can be excreted in the urine or bile.</p>

3-Methylphenyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside is a synthetic chemical compound. It has been shown to have antiviral activity and inhibit the growth of bacteria.

<p>Isopropyl 2-acetamido-2-deoxy-b-D-glucopyranoside is a chromatographic agent used in liquid chromatography. It is a reaction product of polysaccharides and fatty acids, which are extracted from fruits. Isopropyl 2-acetamido-2-deoxy-b-D-glucopyranoside has been shown to inhibit the growth of typhimurium and other viruses in cell culture. The safety profile of this compound has not been established in humans and should be tested before use in vivo.</p>

<p>1-Deoxy-L-idonojirimycin hydrochloride is a chaperone that is structurally related to the natural substrate, L-idonojirimycin. It has been found to interact with recombinant human Hsp70 and Hsp90. 1-Deoxy-L-idonojirimycin hydrochloride enhances the kinetic and thermodynamic parameters of these chaperones in vitro. The structural analysis of this compound revealed that it binds to both Hsp70 and Hsp90, which may be due to its ability to mimic the natural substrate's binding site on these chaperones.</p>

<p>3-Deoxy-3,3-difluoro-1,2:5,6-di-O-isopropylidene-a-D-glucofuranose is a sugar. It is a glycosylation product of the natural amino acid lysine with glucose. This modification increases the solubility and stability of lysine in biological systems. 3DG can be methylated to form 3DG monomethyl ether and 3DG dimethyl ether. Both these derivatives are also used as a fluorescent probe for detecting saccharides at low concentrations. 3DG can be fluorinated to form 3DG difluoromethyl ether, which has been shown to have anti-inflammatory properties. These properties may be due to its ability to inhibit prostaglandin synthesis by inhibiting prostaglandin synthase activity.</p>

<p>7-Xylosyl-10-deacetyltaxol is a plant chemical that is found in the needles of the Taxus cuspidata tree. This compound has been shown to inhibit prostate cancer cells and has been clinically used as an adjuvant agent for cancer treatment. 7-Xylosyl-10-deacetyltaxol binds to prostate cancer cells and inhibits their growth, which may be due to its ability to inhibit cell cycle progression at the G2/M phase transition. It also has a strong inhibitory effect on test samples from human prostate cancer cells. In addition, it inhibits enzyme activities that are involved in the biosynthesis of membrane lipids, such as phospholipase A2, arachidonate 12-lipoxygenase, and cyclooxygenase 2. 7-Xylosyl-10-deacetyltaxol also inhibits enzyme activities in cell culture that are involved in the synthesis of carbon</p>

<p>4-(Hydroxymethyl)-1,2-O-isopropylidene-3-O-benzyl-beta-L-threo-pentofuranose is a synthetic fluorinated monosaccharide that can be used to produce oligosaccharides and polysaccharides. It is a custom synthesis that can be modified with methylation or click chemistry. This product has been shown to bind to proteins via glycosylation, which may be useful for protein analysis. 4-(Hydroxymethyl)-1,2-O-isopropylidene-3-O-benzyl-beta-L-threo pentofuranose is CAS No. 72261 44 00 and has a purity of &gt;99%.</p>

<p>Quinovic acid 3-O-b-D-glucoside is a fluorinated saccharide that has been synthesized in the laboratory. It is a high purity, synthetic sugar with an M+1 ion at m/z 571. The structure of this compound is O-α-D-mannopyranosyl-(1→2)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl-(1→2)-O-.</p>

<p>3,4,6-Tri-O-acetyl-2-deoxy-D-glucopyranosyl isocyanate is a synthetic reagent that can be used to modify oligosaccharides, monosaccharides, and polysaccharides. It reacts with the hydroxyl group of the sugar molecule to form an ether linkage. This chemical reaction is called glycosylation. The product from this reaction is called as a glycoside. This product has a CAS number of 587-66-0 and can be synthesized in high purity.</p>

<p>4-Methoxyphenyl 2,3,6-tri-O-acetyl-4-O-[2,4,6-tri-O-acetyl-3-O-(3,4,6-tri-O-acetyl-2-deoxy-2 -phthalimido)-bDglucopyranosyl]-bDgalactopyranoside is a high purity methylated glycoside of 4 methoxyphenol. The product has been modified by fluorination and Click chemistry to produce a complex carbohydrate. This modification can be used for the synthesis of oligosaccharides and polysaccharides.</p>

<p>1,4-β-D-Glucosyl-D-mannobiose is a specialized carbohydrate substrate, which is derived from complex polysaccharides typically found in plant cell walls. It acts as a substrate for endo-1,4-β-mannanase, an enzyme that cleaves specific glycosidic bonds within mannans. This substrate facilitates the investigation of enzymatic activity by allowing the measurement of endo-1,4-β-mannanase efficiency and specificity under controlled conditions.In biochemical enzyme assays, 1,4-β-D-Glucosyl-D-mannobiose serves as a critical component for quantifying mannanase activity. It enables researchers to study the enzyme's role in various biological processes, including polysaccharide degradation. Additionally, this product is invaluable in in vitro diagnostic analyses where precise enzyme activity assessment is crucial for understanding pathological states or the functionality of industrial enzyme preparations. Its applications extend to biotechnology research, where it aids in the formulation of enzyme-based solutions and optimization of enzymatic reactions in diverse biological and industrial contexts.</p>

1,2,3,4-Tetra-O-benzoyl-D-glucuronide methyl ester is an Oligosaccharide that is synthesized by the glycosylation of benzoyl chloride with a sugar. The reaction is catalyzed by base and proceeds in a two step process. The first step is the addition of the sugar to the benzoyl chloride followed by a second addition to form the 1,2,3,4-tetra-O-benzoyl-D-glucuronide methyl ester. The product can be obtained in high purity and custom synthesis can be provided on request. This product can be modified according to your specifications.

<p>Benzyl 2-acetamido-4,6-O-benzylidene-2-deoxy-3-O-(b-D-galactopyranosyl)-a-D-galactopyranoside is a methylated and fluorinated monosaccharide. It is used in the synthesis of complex carbohydrates and oligosaccharides. The modification of this compound can be done with click chemistry, which is a process that allows for the rapid assembly of molecules on surfaces. This product has been shown to have high purity, making it suitable for use in research or production.</p>

<p>1,6:3,4-Bis-[O-(2,3-dimethoxybutane-2,3-diyl)]-2-O-trifluoromethanesulphonyl-5-O-benzolyl-myo-inositol is a Glycosylation product with CAS No. 1068089-34-8. It is a synthetic oligosaccharide that contains an Oligosaccharide sugar and a Polysaccharide saccharide. The product has been Fluorinated and Custom synthesized for Methylation. Click modification has been performed on the complex carbohydrate to produce the desired Modification in High purity.</p>

<p>Methyl 4,7,8,9-tetra-O-acetyl-2-thio-N-acetyl-a-D-neuraminic acid methyl ester is a fluorescent analog of sialic acid. It is a water soluble compound that can be used in the modification of proteins and glycoproteins. This product is synthesized by methylation and fluorination of the C4 hydroxyl group of a sialic acid. This process leads to a high degree of purity as well as the desired chemical modifications. The modification of saccharides with this product has many applications in research and industrial settings.</p>

<p>2-Acetamido-2-deoxy-b-D-glucopyranosyl methylamine HCl is a synthetic, high purity, complex carbohydrate. It is a custom synthesis that has been modified with fluorination and methylation. The oligosaccharide has been glycosylated and polysaccharide click modification to give it a wide range of applications. 2-Acetamido-2-deoxy-b-D-glucopyranosyl methylamine HCl is used for the synthesis of glycoproteins, which are carbohydrates that are attached to proteins. It is also used in the production of research chemicals such as Fluorination, Monosaccharide, Synthetic, Oligosaccharide.</p>

<p>1-O-Acetyl-2,3,5-tri-O-benzoyl-D-ribofuranose is a kinetic inhibitor that binds to the active site of L1210 leukemia cells. It inhibits the growth of these cells by reacting with chloride ions and causing cross-coupling reactions. This leads to the production of 2,3,5 triacetylated benzoyl ribofuranoside and 2 aminoadenosine. The latter molecule has significant antitumor effects on human macrophages and Leishmania donovani. 1-O-Acetyl-2,3,5-tri-O-benzoyl-D-ribofuranose also has significant antitumor effects on guanosine and xanthosine in human tumor cells.</p>

<p>The characteristic structure of pectin is a linear chain of α-(1,4)-linked D-galacturonic acid that forms the pectin-backbone, a homogalacturonan (pectic acid). The polygalacturonic acid is partly esterified with methyl groups and the free acid groups may be partly or fully neutralized with sodium, potassium or ammonium ions. The ratio of esterified galacturonic acid groups to total galacturonic acid groups - termed the degree of esterification (DE) - has vital influence on the properties of pectin, especially the solubility and the gel forming characteristics. The mechanism for gel formation with calcium ions is known as ‘The egg box’. Into this backbone, there are regions where galacturonic acid is replaced by (1,2)-linked L-rhamnose. From the rhamnose residues, sidechains of various neutral sugars branch off. This type of pectin is called rhamnogalacturonan-I (RG-I). Up to every 25th galacturonic acid in the main chain is replaced with rhamnose. Some stretches consist of alternating galacturonic acid and rhamnose – “hairy regions”, others with lower density of rhamnose – “smooth regions”. The neutral sugars are mainly D-galactose, L-arabinose and D-xylose, the types and proportions of neutral sugars varying with the origin of pectin. Another structural type of pectin is rhamnogalacturonan II (RG-II), which is a less frequent complex, highly branched polysaccharide.</p>