Monosaccharides

3-O-Triisopropylsilyl-D-galactal is a carbohydrate that belongs to the group of sugars. It is an oligosaccharide with a complex structure, which is synthesized from D-galactal by treatment with triisopropylsilyl chloride in pyridine. 3-O-Triisopropylsilyl-D-galactal is used as a reagent for the methylation and glycosylation of proteins and nucleic acids. This compound has been shown to inhibit the enzyme carboxypeptidase A, which may be due to its ability to act as an inhibitor of carbohydrate binding. 3-O-Triisopropylsilyl-D-galactal has also been shown to bind specifically to erythrocyte membranes, suggesting that it could be used as a potential diagnostic marker for glycogen storage diseases.

D-tagatose 1-phosphate is a cytosolic intermediate of tagatose, which is found in many dietary sources. It has been shown to have regulatory effects on mitochondrial membrane potential and peroxisome proliferation in human cells. D-tagatose 1-phosphate also has been shown to have clinical relevance for humans with liver disease, as it enhances aerobic glycolysis and increases adenine nucleotide levels.

Iminosugar 1 is a fluorinated saccharide that belongs to the group of carbohydrates. It is synthesized by the modification of glucose with a fluorine atom. This modification prevents crystallization and increases solubility in water. Iminosugar 1 has been modified by methylation and glycosylation to increase its stability. This product is available as a custom synthesis, and has high purity.

Olmesartan acid O-b-D-glucuronide is a synthetic, high purity, and custom synthesis oligosaccharide. It can be fluorinated in the presence of a base to give a fluorinated compound with the following CAS number: 369395-57-3. Olmesartan acid O-b-D-glucuronide is an oligosaccharide that has been modified by click chemistry. This modification results in a polysaccharide that contains saccharides connected through ether linkages. The saccharides are made up of monosaccharides and disaccharides, which are all sugars.

H Type II-APD-BSA is a custom synthetic sugar that is used as an electron acceptor to reduce a variety of electron-deficient aromatic compounds. H Type II-APD-BSA can be modified with fluorine, which makes it an ideal reagent for the synthesis of complex carbohydrates. This product was created by methylation, click modification, and oligosaccharide synthesis. It has a CAS number, is made of saccharides and polysaccharides, and contains monosaccharides and sugars.

2,5-Anhydro-D-mannofuranose oxime is a glycosylation inhibitor that prevents the formation of glycosidic bonds. It is used in the synthesis of complex carbohydrates, such as polysaccharides and oligosaccharides. This compound can be fluorinated or methylated to produce 2,5-anhydro-D-mannofuranose oxime derivatives that are useful for click chemistry. 2,5-Anhydro-D-mannofuranose oxime has been shown to inhibit the enzymatic conversion of mannitol to mannose and fructose by blocking the enzyme alpha mannosidase. The high purity of this compound makes it suitable for use in a variety of reactions, including glycobiology studies and carbohydrate modifications.

1,5-Dideoxy-1,5-imino-D-xylitol is a synthetic molecule that inhibits the enzyme glycinamide ribonucleotide transformylase (GART) and blocks the synthesis of purines. 1,5-Dideoxy-1,5-imino-D-xylitol has been shown to be potent in inhibiting GART with an IC50 of 0.3 μM. This inhibitory effect was observed in Sprague Dawley rats after oral administration of 1,5-dideoxy-1,5 imino D xylitol at a dose of 10 mg/kg. The inhibition was found to be specific for amination reactions that are catalyzed by GART and not by other enzymes such as glycine amidinotransferase or adenylate kinase. It can be used to study the structure and function of tissue cells.

2-epi-(-)-emtricitabine is an analog of the nucleoside cytidine, which inhibits the phosphorylation and subsequent degradation of deoxycytidine kinase, thereby blocking the production of the viral DNA polymerase. The compound also inhibits tyrosine kinases, which are enzymes that play a vital role in cell signaling. This inhibition may contribute to its antiviral activity. 2-epi-(-)-emtricitabine has been shown to inhibit human immunodeficiency virus (HIV) replication in vitro and in vivo. It is a prodrug that is converted to emtricitabine, its active form, by deoxycytidine kinase and then hydrolyzed by esterases. 2-epi-(-)-emtricitabine has been shown to be effective against hepatitis B virus and cancer cells.

Ethyl 2,3,6-tri-O-benzoyl-b-D-thioglucopyranoside is a synthetic monosaccharide with a complex carbohydrate structure. It can be custom synthesized to order and is available in high purity. This product is a glycosylation reagent that can be used for the synthesis of oligosaccharides and polysaccharides. The product has been shown to react with primary alcohols and amines in the presence of catalysts such as TMSOTf, DCC, or EDC to form ether bonds or amine bonds respectively. Ethyl 2,3,6-tri-O-benzoyl-b-D-thioglucopyranoside also reacts with thiols in the presence of catalysts such as HOBt or HOAt to form thioether bonds.

Glucose covalently bound to BSA through a 3 atom spacer.

3,5-O-Isopropylidene-L-arabinofuranose is a sugar that is used in the synthesis of saccharides. It is a monosaccharide that can be modified by fluorination, methylation, and custom synthesis. This product has been shown to be an excellent substrate for click chemistry and can be used as an intermediate in the production of oligosaccharides and polysaccharides. 3,5-O-Isopropylidene-L-arabinofuranose has a high purity level and can be used as a replacement for other sugars in complex carbohydrate synthesis.

D-Xylonic acid lithium salt is a redox potential regulator that belongs to the class of nucleotide phosphate. It has been shown to inhibit the transcriptional regulation of genes in Saccharomyces cerevisiae strain. D-Xylonic acid lithium salt inhibits the growth of bacteria by binding to a hydroxyl group on the surface of bacterial cells, which disrupts the cell membrane and causes cell death. This drug also has film-forming properties and can be used as a model system for studying glycolaldehyde, an intermediate in sugar metabolism.

5-Fluorouracil N-b-D-glucuronide is the major metabolite of 5-fluorouracil. It is mainly excreted in urine and bile, and has a high blood level. The glucuronide conjugate of 5-fluorouracin is hydrolyzed by beta-glucuronidase to generate 5-fluorouridine, which can be reabsorbed into the cell to form cytotoxic 5-fluoro uridine triphosphate. This process inhibits protein synthesis, leading to cell death. The half life of 5FU glucuronide is short and it needs to be constantly replaced with new doses. It has also been shown that levels of 5FU glucuronide are higher in tissues than in plasma, which may explain its inhibitory effect on tumors.

6-Deoxy-3-C-methyl-D-gulose is an enantiomer of 3,6-dideoxy-D-gluconic acid. This compound has been shown to be a virulent factor in mastitis caused by the mutant strain of Escherichia coli (MT1) and to be expressed at a higher level in mastitic milk than in normal milk. 6DMG has also been shown to induce monoclonal antibody production and stimulate specific immune responses. It is thought that 6DMG damages cells, which leads to the release of intracellular components that trigger an antibody response. The biological function of 6DMG is not known, but it may play a role in the infection process by stimulating an antibody response against infectious agents.

Ethyl 3,6-di-O-benzyl-2-deoxy-2-phtalimido-b-D-thioglucopyranose is a modification of the sugar thioglucose. It is an oligosaccharide that is a complex carbohydrate. This compound is synthesized using custom synthesis methods, and it has purity levels of >98%. Ethyl 3,6-di-O-benzyl-2-deoxy-2-phtalimido-b -D -thioglucopyranose has CAS number 78664–01–1. It can be found in the monosaccharide group, methylation group (methyl ethers), glycosylation group (glycosides), and polysaccharide group. The chemical formula for this compound is C11H21O8N3S.

2-Deoxy-2-fluoro-L-[UL-13C]fucose is a modified sugar molecule used in various scientific applications, particularly in glycobiology and drug development.  It's used to study fucose-containing glycans, enzyme interactions, metabolic pathways, and glycoengineering. For instance, it can be incorporated into proteins to investigate the effects of fucose modifications on their function or used to develop drugs targeting fucose-metabolizing enzymes

A fluorinated fructose analogue

This compound is a modification of the 2-bromoethyl a-L-fucopyranoside. It is an oligosaccharide that is a carbohydrate. It is made up of many monosaccharides, which are sugar molecules linked together. This modified carbohydrate has been synthesized from other carbohydrates and then fluorinated to make it more stable.