Glycosciences

<p>D-glucose 6-phosphate is an intermediate in the hexose monophosphate shunt pathway. It is formed by the enzyme phosphoglucomutase from D-glucose 1-phosphate and UTP. D-glucose 6-phosphate is also an important intermediate in glycolysis. The conversion of D-glucose 6-phosphate to glucose 1,6-bisphosphate occurs through a series of reactions catalyzed by enzymes that are sensitive to inhibition by magnesium ions. These reactions include the phosphofructokinase, hexokinase, and pyruvate kinase reactions. The accumulation of glucose 6-phosphate leads to increased levels of lactate production and decreased levels of ATP production. This may be due to its ability to inhibit monoamine reuptake, which would lead to decreased synthesis of dopamine and serotonin.</p>

<p>D-Glucose-4-D is a deuterated form of glucose. It is a halophilic sugar that is used in the biosynthesis of lipids. D-Glucose-4-D can be synthesized chemically or by isotope effect by using d-glucose as the starting material. This compound can be used to study lipid synthesis and lipid metabolism in bacteria, such as E. coli, because it has been shown to inhibit the enzyme glycerol dehydratase, which catalyzes the conversion of glycerol to dihydroxyacetone phosphate, an intermediate in lipid biosynthesis. D-Glucose-4-D also inhibits the enzyme phosphatidate phosphohydrolase, which converts phosphatidic acid to diacylglycerol. These compounds are important for membrane lipid formation and are involved in cellular signalling pathways.</p>

<p>a-L-Fucose-1-phosphate bis(cyclohexylammonium) salt is a synthetic, high purity, custom synthesis that is used for Click modification. It can be synthesized by fluorination and glycosylation of fucose. This product has a CAS No. 24333-03-7, and can be modified with methylation and oligosaccharide. It is used in the production of complex carbohydrates such as saccharides and monosaccharides.</p>

<p>4-Methylphenyl 2-O-acetyl-3-O-benzyl-b-D-thioglucuronide methyl ester is a custom synthesis of an oligosaccharide. It has been modified with fluorination and methylation, which are chemical reactions that alter the structure of the substance. Click modification is also a type of chemical reaction involving this substance.</p>

<p>Lacto-N-difucohexaose I-APD-HSA is a custom synthesis of an oligosaccharide with a molecular weight of 5,000 Da. It is modified with fluorine and methyl groups at the C6 and C1 positions. Lacto-N-difucohexaose I-APD-HSA is synthesized by click chemistry and has been shown to be effective in inhibiting the growth of cancer cells. This sugar can be modified by glycosylation or carbohydrate modification.</p>

<p>a-D-Galactopyranose 1,2-(methyl orthoacetate) is an oligosaccharide. It is a white to off-white crystalline solid with a sweet taste. This product can be used as a sugar substitute and is often used in the food industry.</p>

1,4-Anhydro-2-deoxy-3,5-bis-O-(t-butyldimethylsilyl)-D-erythro-pent-1-enitol is a custom synthesis that has been fluorinated. It is a high purity oligosaccharide with a complex carbohydrate structure. This product was synthesized by click modification and methylation of the saccharide. It is a monosaccharide and sugar with a molecular formula C8H14FNO6S.

D-Gluco-hexodialdose is a chiral intermediate useful for both research and industry.

<p>D-Gluconic acid is a white or colorless crystalline powder that is soluble in water. It has a molecular weight of 144.1 g/mol and its chemical formula is C6H12O7. D-Gluconic acid can be used as an antimicrobial agent, which inhibits the growth of bacteria by disrupting the formation of cell walls and inhibiting protein synthesis. It also has biochemical properties such as glycol ether, wild-type strain, and enzyme activities. D-Gluconic acid is often used as an additive to food products to improve flavor, stability, and shelf life.</p>

<p>α-6⁴-6³-Di-galactosyl-mannopentaose is a specialized oligosaccharide, which is a type of complex carbohydrate. This compound is derived from natural plant sources and its structure comprises a mannopentaose core linked with two galactose units. The mode of action involves specific interactions with gut microbiota, where it selectively enriches beneficial bacterial populations, such as Bifidobacteria and Lactobacilli. These interactions occur by serving as a fermentation substrate, promoting the growth of microbes that confer beneficial effects on host health.</p>

Zearalenone 14-glucuronide is a custom synthesis. It is a complex carbohydrate, which is an oligosaccharide that has been modified by methylation and glycosylation. Zearalenone 14-glucuronide is a polysaccharide with a saccharide backbone and various modifications at the ends of the sugar chains. This product has been fluorinated to provide high purity.

<p>O-Desmethyl galanthamine b-D-glucuronide is a synthetic carbonyl glycoside. It is an acetylated monosaccharide with a fluorinated sugar. O-Desmethyl galanthamine b-D-glucuronide is prepared by the click modification of N-acetylgalactosamine and D,L-galactose with ethyl diazoacetate in the presence of copper(I) iodide. The methylation of the hydroxyl group on the C2 position of the sugar moiety and glycosylation at the C3 position are also carried out to produce this compound.</p>

<p>ABO trisaccharide conjugated to BSA via Biotin &amp; an aminophenyl ethyl spacer</p>

<p>1,6-Anhydro-2,3-O-isopropylidene-b-D-mannopyranose is a monosaccharide that is used as a building block for the synthesis of oligosaccharides and polysaccharides. The methylation of 1,6-Anhydro-2,3-O-isopropylidene-b-D-mannopyranose can provide a variety of structures with different functionalities. It can be modified by fluorination to form a complex carbohydrate. This compound has been shown to have high purity and is available in custom synthesis.</p>

4-Chlorophenyl b-D-glucopyranoside is a synthetic, high purity, monosaccharide sugar which can be used as a reagent in the synthesis of oligosaccharides and polysaccharides. It is also used as an intermediate for glycosylation and methylation reactions. 4-Chlorophenyl b-D-glucopyranoside has an CAS number of 4756-30-3 and can be fluorinated for use in saccharide chemistry.

<p>Methyl 5-acetamido-4,7,8,9-tetra-O-benzyl-2-chloro-2,3,5-trideoxy-3-phenylthio-D-erytho-b-L-gluco -2 nonulopyranosonate is a modification of an oligosaccharide. It is a complex carbohydrate that contains a high degree of polymerization and is soluble in water. The CAS number for this product is 120308 - 52 - 3. Methyl 5 - acetamido - 4 , 7 , 8 , 9 - tetra - O - benzyl - 2 - chloro - 2 , 3 , 5 - trideoxy - 3 phenylthio D erythro b L glycosonate can be used as a custom synthesis or as a synthetic product. This product has high purity and is synthesized from monosaccharides and polysacchar</p>

<p>Fusidic acid acyl glucuronide is a high purity, custom synthesis, click modification of fusidic acid. It has been modified by fluorination and methylation. Fusidic acid acyl glucuronide is an Oligosaccharide, Polysaccharide, saccharide, sugar with a CAS No. 13013-66-6. It is a complex carbohydrate that has been synthesized using high purity, monosaccharides and polysaccharides.</p>

4-Methoxyphenyl 3-O-benzyl-2-deoxy-2-phthalimido-b-D-glucopyranoside is an antiviral agent that inhibits the replication of papilloma virus and other viruses. It binds to the viral DNA at a site that is not affected by other antiviral agents, preventing the viral DNA from being copied into RNA. 4MPBG also induces coagulation and cell expression in human cells and has been shown to inhibit the production of amyloid beta (Aβ) in Alzheimer's disease. This drug is not active against organisms such as bacteria, yeast, or fungi. The drug was originally synthesized as a potential pharmaceutical for cancer treatment, but it did not exhibit any cytotoxic effects on cancer cells.

<p>The synthesis of benzyl 2,3-O-isopropylidene-6-O-trityl-5-keto-a-D-mannofuranoside 5-oxime is accomplished by the reaction of a D-mannose with phloroglucinol in the presence of sodium methoxide. The product is purified by column chromatography.</p>

Benzyl 2-acetamido-3-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-a-D-galactopyranoside is a modification of an oligosaccharide. This product is synthesized by custom synthesis and is available in high purity. It has CAS No. 90754-57-7 and a monosaccharide methylation pattern. This product can be used in the synthesis of complex carbohydrates, as well as glycosylation and polysaccharide synthesis. It can also be used as a sugar or fluorination reagent for saccharides.

<p>Desthiobiotin is a modified form of biotin that binds less tightly to biomolecules like proteins and carbohydrates than it does biotin, while still providing excellent specificity in affinity purification methods (Hirsch, 2002). The structure of GD2-oligosaccharide-desthiobiotin (sodium salt) comprises (GalNAcβ1,4Galβ1,4Glc) of its two sialic acids linked α2,3/α2,8 to the central galactose residue (Ledeen, 2009). The desthiobiotin is attached β to position 1 of the reducing glucose moiety. GD2 ganglioside is expressed at a low concentration in the central nervous system, nerves, skin melanocytes and stem cells in healthy adults. On the other hand, GD2 ganglioside is overexpressed in a number of tumors including: neuroblastoma, melanoma, small cell lung carcinoma and brain tumors. Recently, GD2 ganglioside has been found in low concentration on breast cancer stem cells (CSC) that possess: self-renewal properties (division without disrupting the undifferentiated state) and tumor-initiating capabilities. It has been suggested that GD2 ganglioside may be developed as an effective target antigen for CSC immunotherapy (Fleurence, 2017).</p>

<p>1,4-B-D-cellobiohexaitol is a potent inhibitor of cellobiose phosphorylase and has been shown to inhibit the activity of this enzyme in a competitive manner. 1,4-B-D-cellobiohexaitol binds to cellulose and other sugars, which may be related to its toxicity. It is not toxic to animals because they do not have the same sugar binding sites as bacteria. 1,4-B-D-cellobiohexaitol has been shown to be effective against Streptomyces lividans and S. coelicolor. This substance inhibits Streptomyces growth by binding to glucose and galactose present in the cell wall of these organisms.</p>

<p>1,3,6-Tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-azido-2-deoxy--D--glucopyranose is a modification of a natural sugar. It is an oligosaccharide that is composed of one monosaccharide and two disaccharides. The triacetate group on the first saccharide provides protection against hydrolysis and methylation reactions. This compound has been shown to be synthesized chemically in high purity and with high yield.</p>

Man-1-Fuc is a fluorinated sugar with a mannose backbone. This compound can be custom synthesized and modified to meet your specific needs. It is used in research as an oligosaccharide, polysaccharide, saccharide, or carbohydrate. Man-1-Fuc has a high purity and is available at low cost. It can be used for complex carbohydrate synthesis or modification. The chemical name of this compound is methyl 1,6-diacetoxylidene-2,3-dihydroxypropane fucopentaose.

<p>L-[6-13C]Sorbose is a modified sugar that is synthesized from D-glucose, L-sorbose, and 13C-labeled methyl groups. This compound can be used to study the methylation and glycosylation of polysaccharides and oligosaccharides.</p>

<p>(R)-Monoethyl 3-acetoxyglutarate is a synthetic molecule that is used in the synthesis of complex carbohydrates. It can be fluorinated, methylated and glycosylated. This compound has CAS No. 113036-11-6.</p>

<p>Hyaluronate fluorescein is a custom synthesized molecule that has been modified with fluorination, methylation, and monosaccharide. This product is a synthetic oligosaccharide saccharide that has a molecular weight of 10kDa. It's CAS number is <br>Hyaluronate fluorescein is a complex carbohydrate that is synthesized through the modification of glycosylation. It contains sugar and carbons.</p>

<p>Octyl D-galactofuranoside tetraacetate is a fluorinated monosaccharide that is synthesized from octyl galactopyranoside. It is a synthetic oligosaccharide with a molecular weight of 806. Octyl D-galactofuranoside tetraacetate has been modified for glycosylation, methylation, and click modification. The chemical name is 4-O-(2-deoxy-beta-D-glucopyranosyl)galactopyranose 1,2,3,4,6-pentaacetate and it has CAS No. 223412-29-1. This product can be custom synthesized to order in high purity as per the customer's requirements.</p>

<p>Neocarratetraose-41-O-sulfate sodium salt is a high purity, synthetic oligosaccharide with a CAS number of 108321-78-4. It is an oligosaccharide that has been modified with methylation, saccharide, and Click modification. Neocarratetraose-41-O-sulfate sodium salt is used in the synthesis of complex carbohydrates and glycosylations. <br>Neocarratetraose-41-O-sulfate sodium salt is synthesized by reacting the sugar neocarratetraose with sulfuryl chloride to form the corresponding sulfonic acid chloride. The resulting compound is then treated with sodium hydroxide to produce its sodium salt form.</p>

<p>Benzyl 2-acetamido-4-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-2-deoxy-b-D-galactopyranoside is a synthetic glycoside that has been modified with fluorination. It is an oligosaccharide sugar that has been synthesized from the monosaccharide galactose and the disaccharide maltose. The chemical formula for this compound is C14H22FNO6. This product can be used in custom synthesis or as a research reagent.</p>

<p>1,2,3,4,6-Penta-O-acetyl-b-D-galactopyranose, also known as beta-D-galactose pentaacetate, has high chemical stability and long shelf life. This protected form of galactose is a key building block of any chemical synthesis of galactose-containing oligosaccharides or glycoconjugates. In the presence of Lewis acids it can be used as a glycosyl donor to make simple glycosides. In order to perform more complex galactosylations it can be converted into more reactive donors, such as glycosyl halides or thioglycosides.</p>

3,5-Bis-O-(2,4-Dichlorobenzyl)-2-C-methyl-a-D-ribofuranose is a custom synthesis that can be modified by fluorination, methylation, and monosaccharide or oligosaccharide addition. This sugar has a molecular weight of 476.28 g/mol and CAS No. 94629-04-0. It is a polysaccharide that is glycosylated with sugar at carbons 1 and 2. 3,5-Bis-O-(2,4-Dichlorobenzyl)-2-C-methyl-a-D-ribofuranose is used as an intermediate in the synthesis of complex carbohydrates such as Glycogenin A (CAS No. 94629 04 0), which has been shown to have antihyperglycemic effects.

<p>Intermediate in the production of biosynthetic antibiotics</p>

<p>8-Methoxycarbonyloctanoyl 2,3,4,6-tetra-O-acetyl-b-D-galactopyranoside is a carbohydrate which is synthesized by the reaction of 8-methoxycarbonyloctanoic acid and D-galactose. It is an oligosaccharide that has been modified with fluorine on the C2 position of the sugar ring. This product can be used as an analytical reagent for saccharides and carbohydrates.</p>

<p>2,3,4-Tri-O-acetyl-a-D-xylopyranosyl trichloroacetimidate is a methylated and fluorinated complex carbohydrate. It is an acetylated sugar that has been modified with the addition of trichloroacetimidate. The chemical name for 2,3,4-Tri-O-acetyl-a-D-xylopyranosyl trichloroacetimidate is 4′-(triethoxy)trityloxymethyl 2,3,4-tri-O-acetyl a -D -xylopyranoside. This product may be used as an intermediate in the synthesis of oligosaccharides and polysaccharides. It is also used to modify saccharides and sugar monomers.</p>

<p>Neocarrahexadecaose-41,3,5,7,9,11,13,15-octa-O-sulfate sodium salt is a carbohydrate that belongs to the group of modified saccharides. It is synthesized by modifying a sugar with fluorine and methylation. Neocarrahexadecaose-41,3,5,7,9,11,13,15-octa-O-sulfate sodium salt is an oligosaccharide with a high purity and custom synthesis. It is a synthetic compound that has been modified in order to create methylated and glycosylated sugars as well as a click modification. This carbohydrate has not yet been tested for toxicity or side effects in humans.</p>

<p>The major gel forming component in agar, agarose, consists of a linear chain of sequences of 1,3 linked β-D-galactopyranosyl units and 1,4 linkages to 3,6-anhydro-α-L-galactopyranosyl units. Gelation is done via the formation of double helices (Arnott, 1974). Agar's properties are similar to gelatin as it is primarily used as a plating gel for microbial cultures (Lahaye, 1991). However, agar is a good substitute for animal-based gelatin in vegetarian foods and is easy to use in food gels in a similar way to the carrageenans. Common food applications of agar include: puddings, custards, and soft candies. Agar improves the texture of processed cheese and frozen desserts, and is also added to baked goods to inhibit staling. A creative food application uses agar-based gel cubes that are infused with fruit extract or wine to make a vegetable-based aspic (Armisén, 2009).<br>Agar contains two polysaccharides Agarobiose and Agaropectin. Both Gelidium latifolium and Gelidium amansii are sources of both Agar and Agarose. The images were kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.<br>Agaropectin<br>Agaropectin is a sulphated non-gelling galactan comprising about 30% of Agar. Half ester sulphate is present in varying amounts plus D-glucuronic acid and small amounts of pyruvic acid. As with Agarose the main chain has alternating residues of D-galactose and L-galactose heavily modified with acidic side-groups which are usually sulfate, glucuronate, and pyruvate. Pyruvic acid is possibly attached in an acetal form to the D-galactose residues of the agarobiose skeleton. No formal structure of Agaropectin appears to have been published.<br>Agarose<br>Agarose is a linear gelling polysaccharide of (1-3) linked β-D-galactopyranose residues linked to 3,6-anhydro-α-L-galactopyranose via 1-4 bonds. Agar contains about 60% Agarose.</p>

<p>(R)-Ketoprofen b-D-glucuronide is a synthetic modified sugar that is produced by the glucuronidation of ketoprofen, a nonsteroidal anti-inflammatory drug. The modification of ketoprofen with glucuronic acid can be achieved through an enzymatic process, which is catalyzed by UDP-glucuronyltransferase. This modification increases the solubility of ketoprofen and its ability to penetrate cells. (R)-Ketoprofen b-D-glucuronide has been shown to have antibacterial properties against Gram positive bacteria such as Staphylococcus aureus and Streptococcus pyogenes. It has also shown antiviral activity against HIV-1 due to its inhibition of reverse transcriptase, which is an enzyme important for viral replication.</p>

<p>Lactulose is a non-absorbable sugar used in the treatment of constipation and hepatic encephalopathy. It is used by mouth for constipation and either by mouth or in the rectum for hepatic encephalopathy. It generally begins working after 8-12 hours, but may take up to 2 days to improve constipation.</p>

<p>C-(2,3,4-Tri-O-acetyl-1-hydroxy-b-D-galactopyranosyl)formamide (TRIGAL) is a methylated saccharide that is used to modify polysaccharides. It has been shown to be an effective sugar donor for glycosylation reactions and can be used for the synthesis of complex carbohydrates. TRIGAL is also fluorinated and provides a convenient way to modify oligosaccharides. This product has a high degree of purity and can be custom synthesized with any desired modification.</p>

<p>4-Methoxyphenyl 4-O-(2,3,6-tri-O-benzyl-b-D-galactopyranosyl)-2,3,6-tri-O-benzyl-b-D-glucopyranoside is a sugar that is custom synthesized. It is fluorinated and modified with saccharides. The molecular weight of this compound is 582.06 g/mol and the CAS number for it is 15041281.</p>

<p>N-[(e-N-Benzyloxycarbonylamino)caproyl]-b-D-galactopyranosylamine is a synthetic glycosaminoglycan. It is an oligosaccharide, which consists of sugar molecules linked together by glycosidic bonds. This product is custom synthesized and the purity is high. It can be used for various purposes, including research, medicine, and food production.</p>

<p>D-Myo-inositol 1,4,5-triphosphate ammonium salt is a carbohydrate that can be synthesized from D-myo-inositol and phosphoric acid. D-Myo-inositol 1,4,5-triphosphate ammonium salt is a complex carbohydrate that has been fluorinated and glycosylated. It has been used as a synthetic intermediate in the synthesis of oligosaccharides and monosaccharides.</p>

<p>Main metabolite of antiretroviral drug Abacavir with potent activity against human immunodeficiency virus type 1 (HIV-1). Abacavir is eliminated by hepatic metabolism to two major metabolites: 5’-glucuronide formed by uridine diphosphate glucuronyl transferase and 5’-carboxylate formed by cytosolic alcohol dehydrogenase.</p>

<p>Benzyl 2,3-di-O-acetyl-4-deoxy-4-C-nitromethylene-b-D-arabinopyranoside is a synthetic sugar. It is a complex carbohydrate with two saccharides and one monosaccharide. The saccharides are glucose and galactose, and the monosaccharide is arabinose. Benzyl 2,3-di-O-acetyl-4-deoxy-4C nitromethylene bD arabinopyranoside has been modified by fluorination, methylation, glycosylation and click chemistry to create a high purity product.</p>

<p>4-Methoxyphenyl 4-O-[3-O-(methyl 5-acetamido-4,7,8,9-tetra-O-acetyl-3,5-dideoxy-D-glycero-a-D-galacto--2--nonulopyranosylonate)-2,6--di -O--benzyl b D galactopyranosyl]-2,3,6--tri -O benzyl b D glucopyranoside is a glycosylation product of the monosaccharide 4 methoxyphenol and 4 O-[3 O methyl 5 acetamido 4 7 8 9 tetra O acetyl 3 5 dideoxy D glycero 2 a D galacto 2 nonulopyranosylonate] 2 6 di O benzyl b D galactopyranoside. It has been modified by fluorination at the C1</p>

2,6-Di-O-acetyl-3,4-di-O-benzyl-a-D-mannopyranosyl trichloroactimidate is a synthetic, glycosylate sugar that can be used in the synthesis of oligosaccharides and polysaccharides. This molecule has been fluorinated to increase its lipophilicity and stability. It has been modified with methyl groups to improve its reactivity with other molecules. The purity of 2,6-Di-O-acetyl-3,4-di-O-benzyl-a-D-mannopyranosyl trichloroactimidate is greater than 98%.

Phosphoric acid mono-((2R,3R,4S,5R)-2,3,4,5,7-pentahydroxy-6-hydroxyimino-heptyl) ester disodium salt (compound H) is a high purity compound that can be custom synthesized to suit the customer's needs. It is a synthetically modified sugar with Click modification. This product has been fluorinated and glycosylated. Modification and methylation are also available on request.

<p>Benzyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-a-D-glucopyranoside is a custom synthesis, complex carbohydrate. It is an Oligosaccharide, Polysaccharide that has been modified and glycosylated. It has a CAS number of 81243-70-1. This product's purity is high and it is fluorinated. The product is synthetic and contains sugar.</p>

<p>Methyl 5-deoxy-2,3-O-isopropylidene-D-ribofuranoside is a methylated sugar that is used in the synthesis of complex carbohydrates. This product can be custom synthesized to meet your requirements. The CAS number for Methyl 5-deoxy-2,3-O-isopropylidene-D-ribofuranoside is 78341-97-6.</p>

<p>3-O-Benzyl-2,6-dideoxy-a-D-galactopyranosyl b benzylidene 4,6-O-(2,3,4,6-tetraacetyl)-a D glucopyranoside is a complex carbohydrate with a molecular weight of 1.097 grams per mole. It has been synthesized by the modification of the sugar unit with methylation and glycosylation to yield 3-O-(2,3,4,6 tetraacetyl)-b benzylidene 4,6 O-(2,3,4 6 tetra acetyl) a D glucopyranoside. The carbohydrate is then modified with fluorination to yield 3-O-(2 3 4 6 tetraacetyl)-b benzylidene 4 6 O-(2 3 4 6 tetra acetyl) a D glucopyranoside. This product is offered at high purity and custom synthesis</p>

<p>(2S- trans)-4-Hydroxy-N-methyl 2-pyrrolidinecarboxamide is a modification of the sugar molecule. It is a complex carbohydrate that belongs to the group of oligosaccharides. It has CAS number 143035-54-5 and can be synthesized in high purity with a glycosylation process. This chemical can also be fluorinated and saccharide substituted to create a wide range of products with different properties.</p>

GalNAca1-3(Fuca1-2)Galb1-3GlcNAc

D-Digitalose is a cardenolide glycoside that was first isolated from the plant genus Digitalis. It is a molecule with two epoxide groups, which are chemical transformations of the original steroid glycosides. It has been shown to have cardiac activity and can be used as an ethanol extract in chemotherapy drug treatments. D-Digitalose has also shown to be effective against acuminatum, which is a type of fungus.

<p>Phenyl 3-azido-2,4,6-tri-O-benzyl-3-deoxy-b-D-thioglucopyranoside is a custom synthesis. The compound is an oligosaccharide and polysaccharide with a complex carbohydrate structure. Phenyl 3-azido-2,4,6-tri-O-benzyl-3-deoxyglucopyranoside has been modified by methylation and glycosylation. It has also been fluorinated and synthesized.</p>

<p>17b-Estradiol 3-O-benzyl 17-(2,3,4-tri-O-acetyl-b-D-glucuronide methyl ester) is a modification of estradiol with an attached sugar. It is synthesized from the carbohydrate complex oligosaccharide. The synthesis starts by attaching an acetyl group to the sugar at the 3 position and then reacting it with benzyl alcohol to form a glycosidic linkage. The synthesis ends with a fluorination and saccharide cleavage.</p>

<p>a-D-Galactopyranosyl-(1-1)-a-D-galactopyranoside is a complex carbohydrate that belongs to the saccharides. It is an oligosaccharide that contains both a monosaccharide and a disaccharide. This compound is synthesized from sugar, which is obtained from sucrose. The sugar molecule has been modified with fluorination, methylation, glycosylation, and click chemistry. This product has high purity and can be custom synthesized for any specific requirements.</p>

<p>Methyl b-D-altropyranoside is a methylated saccharide that can be used as a sugar substitute. It has the same sweetness as sugar and is also resistant to browning. Methyl b-D-altropyranoside is synthesized by treating an aldose or ketose with formaldehyde in the presence of sulfuric acid and an alkali. This product is water soluble, heat stable, and free from impurities such as glucose or fructose. Methyl b-D-altropyranoside can be used to modify polysaccharides and oligosaccharides, adding a methyl group to the carbon 2 position. In addition, it has been shown to have antioxidant properties due to its ability to quench reactive oxygen species (ROS).</p>

<p>3-O-Acetyl-1,6-anhydro-2-azido-2',3'-di-O-benzyl-4',6'-O-benzylidene-2-deoxy-b,D cellobiose is a fluorinated oligosaccharide that can be customized for a variety of applications. The sugar unit contains an acetyl group on the C1 position and an azido group at the C2 position. This compound has been subjected to click chemistry in order to form a covalent bond with 4,6'-O-benzylidene 2,3'-dideoxy b,D cellobiose.</p>

<p>3,4-O-Isopropylidene-D-galactal is a modified form of galactal. This compound is a methylated derivative of D-galactal that has been synthesized by the click reaction. It can be used in the synthesis of oligosaccharides and polysaccharides. 3,4-O-Isopropylidene-D-galactal is a high purity compound with a CAS number of 124477-12-9.</p>

<p>Allo-3a-tetrahydro cortisol 21-O-b-D-glucuronide (A4C21) is a complex carbohydrate with a high degree of modification. The A4C21 is synthesized by the glycosylation and methylation of 3,5,6,7,8,9,10,11-hexahydrodehydrocortisol 21-O-b-D-glucuronide. The synthesis starts with the formation of an acetal between the two hydroxyl groups on one side of the steroid nucleus and two chloroform molecules in order to protect the reactant from further reactions. The reaction product is then subjected to a ketalization reaction with thioglycolic acid to yield an alpha/beta unsaturated ketone which is then reacted with ethylene diamine to produce an amide linkage. This amide linkage is then cleaved to yield an aldol condensation product</p>

<p>Aldehydo-D-glucose phthalazin-1-yl hydrazone is a synthetic glycosylation agent that can be used in the synthesis of complex carbohydrates, such as polysaccharides, saccharides and oligosaccharides. It has been shown to be useful for the modification of saccharides and oligosaccharides. This compound can also be used for fluorination reactions, fluoroalkylations, click chemistry reactions, methylations and polymerizations. Aldehydo-D-glucose phthalazin-1-yl hydrazone has not yet been assigned CAS number.</p>

<p>1,2,3,4-Tetra-O-acetyl-a-D-arabinopyranose is an Oligosaccharide that is a synthetic derivative of the natural sugar arabinose. It has a tetra acetyl group attached to one of its hydroxyl groups. This modification gives the molecule unique properties that make it useful in glycosylation and other biochemical applications. 1,2,3,4-Tetra-O-acetyl-a-D-arabinopyranose can be used for synthesis of complex carbohydrates and saccharides with Click modifications. The compound is also CAS No. 19186-37-9.</p>

<p>L-Fucal is a chemical that belongs to the group of glycosidic bonds. It is synthesized by reacting ethyl diazoacetate with an activated hydroxyl group. L-Fucal has been shown to inhibit the growth of cancer cells and lymphocytic leukemia cells. It binds to the receptors on the surface of cancer cells and inhibits their growth by interfering with cellular metabolism and DNA synthesis.</p>

<p>4-Methoxyphenyl 4-O-(3-O-allyl-b-D-galactopyranosyl)-3-O-allyl-b-D-glucopyranoside is a custom synthesis product that is used as a synthetic intermediate in the modification of complex carbohydrates. This product is a fluorinated sugar, with a high purity and high quality. It has been modified to include methyl groups at specific positions on the sugar molecule. The CAS number for this product is 8721401.</p>

<p>1-Amino-1,5-dideoxy-L-erythro-2-pentulose is a glycoconjugate that contains an amino sugar. It is also a complex carbohydrate that is methylated and fluorinated. 1-Amino-1,5-dideoxy-L-erythro-2-pentulose is a polysaccharide made up of saccharides and oligosaccharides. The saccharides in this compound are modified with the addition of sugars (e.g., glycosylation). This product has been custom synthesized to order and can be ordered as a high purity product.</p>

<p>Methyl-O-b-D-glucopyranosyl-(1-3)-S-b-D-glucopyranosyl-(1-4)-O-4-thio-b-D-glucopyranosyl-(1,4)-b-D-[2] glucopyranoside is a synthetic saccharide with a single modification of 4'-fluoro substitution on the O6 position. This modification provides an increased stability to acid hydrolysis. Methylation and saccharide synthesis is performed in our lab and custom modifications are available upon request.</p>

<p>This is a custom synthesis that has not been previously described. The molecule is a type of glycosylated mannose compound that contains methyl groups and fluorine atoms. The structure of the molecule is shown below: <br>[[File:4-Toluoyl 2-O-benzoyl-3,4-di-O-benzyl-6-O-(9-fluorenylmethoxycarbonyl)-a-D-thiomannopyranoside.png|thumb|300px|right]]</p>

<p>1,2,3,4,6-Penta-O-benzoyl-a-D-galactopyranose is a custom synthesis of an oligosaccharide with a glycosylation site that can be modified by the addition of other sugars. It has been fluorinated and methylated at the 6 position. The CAS number for this compound is 41545-55-5.</p>

L-Rhamnose bis(ethylsulfone) is a custom synthesis that belongs to the class of saccharides. L-Rhamnose bis(ethylsulfone) is often used in the production of complex carbohydrates, such as polysaccharides and glycosylation. It has been modified with fluorination, methylation, and click modification. L-Rhamnose bis(ethylsulfone) can be used for the synthesis of oligosaccharides or saccharides by glycosylation.

<p>3-Deoxy-D-arabinonoheptulosonic acid 7-phosphate disodium salt is a phosphate derivative of 3-deoxy-D-arabinoheptulosonic acid (DAHP), which is an intermediate in the biosynthesis of heparin. DAHP is synthesized by the enzyme DAHP synthetase, which catalyses the conversion of D-xylose to DAHP. The enzyme can be activated by adding xylose or other sugar phosphates, and it can be inhibited by adding anthranilate or arabinose. 3-Deoxy-D-arabinonoheptulosonic acid 7-phosphate disodium salt is used as a substrate for various enzymes, including enzymes in biological samples and model systems. It was also used to study the rate constant for the polymerase chain reaction (PCR).</p>

Tolmetin acyl-b-D-glucuronide is a nonsteroidal anti-inflammatory drug that is metabolized to the active form, tolmetin, in the liver. The major route of elimination is through the kidneys as an inactive conjugate with glucuronic acid and excreted in urine. Tolmetin acyl-b-D-glucuronide has been shown to react with lysines on proteins in biological fluids by forming covalent adducts. This reaction can lead to allergic reactions and other problems.

<p>The extracellular polysaccharide produced by Arthrobacter stabilis NRRL B-3225 contains D-glucose, D-galactose, pyruvic acid, O-succinyl, and O-acetyl in the approximate molar ratio of 6:3:1:1:1.5. Succinyl is linked as its half-ester, making it readily removable. The viscosity of aqueous, salt-free solutions of both native and deacylated polymer is relatively low, but atypical of anionic polysaccharides, increases rapidly in the presence of salts, acids, or alkali.</p>

<p>N-Desacetyl-N-formyl thiocolchicoside is a methylated saccharide that has been modified with a click chemistry reaction. This modification allows for the addition of various functional groups to the saccharide, including fluorine and bromine. N-Desacetyl-N-formyl thiocolchicoside is an oligosaccharide that contains both glucose and mannose as its constituent sugars. It is synthesized in high purity and has a CAS No. of 219547-29-2. It can be used to create glycosidic linkages between amino acids in protein synthesis and carbohydrates in glycosylation reactions.</p>

<p>4-Methoxyphenyl 3-O-allyl-2-O-benzyl-4,6-O-benzylidene-2-deoxy-b-D galactopyranoside is a fluorinated monosaccharide that is synthesized from allose. It has been modified with click chemistry to introduce a benzyl group at the C2 position and an allyl group at the C4 position. This compound has been glycosylated with glucose and methylated with methanol to produce a complex carbohydrate that can be used as a control for glycosylation reactions. The compound was purified to high purity using column chromatography.</p>

Xylosyl-cellobiose is a monosaccharide that was synthesized and modified by methylation, click modification, and fluorination. The compound has been shown to be complex carbohydrate and an oligosaccharide with a polysaccharide. It is a high-purity substance that can be used for the synthesis of saccharides, carbohydrates, or sugars. CAS No. 129865-02-7

<p>b-Core-APE-HSA is a custom synthesis of an oligosaccharide. This product is a complex carbohydrate with a CAS number and the molecular weight range of 500 to 10,000 Daltons. It is a polysaccharide that has been modified by methylation or glycosylation. The saccharide in this product is either glucose or mannose and it can be modified using click chemistry, fluorination, or other modifications. This product has high purity and can be synthesized using synthetic techniques such as glycosylation or Methylation.</p>

<p>This product is a custom synthesis. It is an acetamido-galactoside with a benzyl 2-acetamido-4,6-di-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl)-b-D-galactopyranoside moiety. This compound has been modified with fluorination and methylation. The molecular weight of this compound is 328.27 g/mol and the CAS number is 3809-10-7.</p>

Phenyl 2,4,6-tri-O-acetyl-3-O-benzyl-b-D-thioglucopyranoside is a synthetic sugar that has been modified with three fluorine atoms. It is an intermediate in the synthesis of the Methylated Polysaccharides and Click Modifications. This product is a high purity, custom synthesis and can be used for glycosylation or to synthesize other carbohydrates.

<p>2'-(N-Butylcarboamido)phenyl-2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside is a glycosylation product that is custom synthesized for use in fluoroquinolone drug development. It is an acetamido derivative of 2'-phenylglycosides that undergoes fluorination and methylation to produce the desired compound. This product has been shown to be a potent inhibitor of bacterial cell wall synthesis by glycosylation of the peptidoglycan strands.</p>

Benzyl 4-O-a-D-glucosaminyl-b-D-xylopyranoside is a methylated saccharide. It is a product of the Click modification of an oligosaccharide with benzyl alcohol. Benzyl 4-O-a-D-glucosaminyl-b-D-xylopyranoside is produced by glycosylation of D-(+)-glucose with glucuronic acid and galactose. The product can be used as a synthetic building block for complex carbohydrate synthesis, fluorination, or click modification.

Coumaroyl L-arabinofuranoside is a glycosylation agent that has been used in the synthesis of complex carbohydrates, polysaccharides, and oligosaccharides. The compound can be fluorinated to give p-coumaroylfluoride. It is also possible to methylate the compound with methanol and methyl iodide. The compound can be modified by Click chemistry reactions to form a reactive ester or an amine. Coumaroyl L-arabinofuranoside is available as a CAS number and can be custom synthesized. It is available at high purity. !--

<p>The product is a high purity, custom synthesis, sugar. It is fluorinated and glycosylated. The product has click modification and methylation. This product can be modified with a variety of reagents such as saccharide, oligosaccharide, and monosaccharide. The CAS Number for this product is [UL-13C6glc]Lactose monohydrate.</p>

<p>trans-Zeatin-9-glucuronide is a cytokinin derivative, which is synthesized from the conjugation of trans-zeatin with glucuronic acid. It is sourced from plant metabolic processes where cytokinins play a pivotal role in promoting cell division and growth regulation. The mode of action of trans-Zeatin-9-glucuronide involves its capacity to modulate signal transduction pathways linked to cytokinin activity. This regulation influences various physiological processes such as cell proliferation, differentiation, and morphogenesis in plants.</p>

2-Aminoethyl 5-acetamido-3,5-dideoxy-D-glycero-a-D-galacto-2-nonulopyranosidonic acid is a synthetic glycosylate carbohydrate used in the synthesis of polysaccharides and oligosaccharides. This product is custom synthesized to order and can be modified with fluorination, methylation, click modification, or saccharide modification. 2AAEDG2NA has a CAS number of 38971-42-5 and is sold in high purity.

4-Methoxyphenyl 4-O-acetyl-3,6-di-O-benzyl-2-deoxy-2-phthalimido--b-D--glucopyranoside is a synthetic carbohydrate that has been modified with fluorine. It has the chemical formula of C24H21F7NO8P and a molecular weight of 592.56. This compound is used for the synthesis of glycosides and as an intermediate for the synthesis of saccharides and oligosaccharides.

2,3,4,6-Tetra-O-acetyl-1-deoxy-1-fluoro-a-D-galactopyranosyl cyanide is a glycosylation product that is used in synthetic chemistry research. It has been shown to be useful for the Click modification of proteins and polysaccharides. The sugar is obtained by custom synthesis and can be modified with fluorination or saccharide modificaitons. 2,3,4,6-Tetra-O-acetyl-1-deoxy-1-fluoro galactopyranosyl cyanide is also a complex carbohydrate that can be synthesized using monosaccharides or oligosaccharides. This compound can be purified to high purity and is available in different sizes.

<p>3,5-Di-O-benzoyl-2-deoxyribofuranose is a custom synthesis of an Oligosaccharide. This complex carbohydrate can be modified with methylation, glycosylation, and fluorination. 3,5-Di-O-benzoyl-2-deoxyribofuranose is also a polysaccharide that can be synthesized under high purity conditions. It has a CAS number of 112137-63-0.</p>

Methyl 4,6-di-O-acetyl-2,3-carbonyl-b-D-mannopyranoside is a saccharide that is modified by the Click reaction with osmium tetroxide and methyl iodide. It can be used in glycosylation reactions to produce complex carbohydrates. This product is made of high purity and has a CAS No. 53958-22-8.

<p>Methyl b-D-glucuronide is a glucuronide compound, which is a derivative of D-glucuronic acid. It is typically sourced from the oxidation of glucose, which naturally occurs in plants and the human body. As a derivative, Methyl b-D-glucuronide is involved in the conjugation processes that aid in the detoxification and elimination of various compounds.The mode of action for Methyl b-D-glucuronide centers around its conversion by UDP-glucuronosyltransferases in the conjugation pathway, rendering xenobiotics and endogenous substances more water-soluble for excretion. This ability to facilitate glucuronidation makes it a valuable model compound in biochemical research and pharmacology, particularly in studying metabolism and pharmacokinetics of drugs.In terms of applications, Methyl b-D-glucuronide finds significant use in analytical chemistry and molecular biology. It serves as a reference or control compound in enzyme assays and studies investigating drug metabolism and transport. Additionally, its role in detoxification pathways offers insights into liver function and disease mechanisms, providing a foundation for developing therapeutic interventions. Such versatile uses make it an integral component in physiological and pharmacological research.</p>

<p>Carbomethoxyethylthioethyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside is a glycosylide that is custom synthesized for a high purity, complex carbohydrate. It is modified with methylation and fluorination. Click modification can be done on this product to provide a more stable molecule. Carbomethoxyethylthioethyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D -glucopyranoside has CAS No. 87019-31 -6 and can be used in the synthesis of other compounds.</p>

<p>The 4-Bromophenyl)methyl-beta-D-glucopyranoside is a synthetic monosaccharide with a brominated phenyl group. It is a complex carbohydrate that can be used as an oligosaccharide or sugar. The 4-Bromophenyl)methyl-beta-D-glucopyranoside can be modified with fluorination, methylation, glycosylation and click modification. This product is available in high purity and custom synthesis.</p>

<p>N-(e-Aminocaproyl)-b-D-galactopyranosyl amine is a fluorinated monosaccharide with a complex carbohydrate structure that has been synthesized by custom synthesis. This product is used for glycosylation, polysaccharide modification, and click chemistry. It has been shown to be a high purity product with CAS No. 38822-56-9 and can be methylated or fluorinated.</p>

<p>1-O-Acetyl-2,3,5-tri-O-benzoyl-4-thio-b-D-ribofuranose is a carbohydrate that has been modified with acetylation and benzoylation. This chemical has not been reported in the literature and is available for custom synthesis to order. 1-O-Acetyl-2,3,5-tri-O-benzoyl -4--thio--b--D--ribofuranose is a white solid that can be used as a monosaccharide or glycosylation building block for the synthesis of oligosaccharides, polysaccharides, or other saccharide derivatives. It also has high purity and is available for fluorination.</p>

Methyl 2,3-O-carbonyl-4,6-O-isopropylidene-a-D-mannopyranoside is a custom synthesis of an oligosaccharide. It has a CAS No. 74948-73-5 and is a polysaccharide. The modification of the saccharide is methylation and glycosylation. Carbohydrate is the sugar in this compound. Click modification and fluorination are two synthetic modifications that have been done on the sugar molecule. This high purity product has a purity of 98% with a molecular weight of 587.

7-Hydroxycoumarin D5-D-glucuronide sodium salt is a synthetic, fluorinated, monosaccharide that is used in glycosylation reactions. It has been shown to be useful for the synthesis of complex carbohydrates and polysaccharides as well as click modification of proteins. 7-Hydroxycoumarin D5-D-glucuronide sodium salt can be used in the synthesis of glycosylations and polysaccharides or as a sugar donor in Click chemistry. This compound can also be methylated or modified by other methods. 7-Hydroxycoumarin D5-D-glucuronide sodium salt is available at high purity and CAS No.