Monosacáridos

1,2,3,4,6-Penta-O-pivaloyl-β-D-mannopyranose is an oligosaccharide which is a type of complex carbohydrate. It has the chemical formula C(13)H(22)O(12). 1,2,3,4,6-Penta-O-pivaloyl-β-D-mannopyranose can be synthesized by methylation and glycosylation of pentaerythritol. The molecular weight of 1,2,3,4,6-Penta-O-pivaloyl-β-D-mannopyranose is 391.5 g/mol. 1,2,3,4,6 -Penta -O -pivaloyl - β - D - mannopyranose has been shown to inhibit the growth of Staphylococcus aureus in vitro

4-Methoxyphenyl 2,3,4,6-tetra-O-benzyl-b-D-galactopyranoside is a matrix assisted laser desorption/ionization (MALDI) probe that is used for the detection of esophageal cancer. This probe has been shown to be resistant to non-Hodgkin's lymphoma and dna–dna hybridization. The type strain of this agent was found in a clinical sample from an esophagus biopsy. 4MPBGP has also been shown to have coagulation and waveform properties.

<p>4-Methylphenyl 2-azido-3,4,6-tri-O-(4-chlorobenzyl)-2-deoxy-b-D-thiogalactopyranoside is a synthetic glycosylation agent that has been shown to be a potent inhibitor of the synthesis of bacterial polysaccharides. It is also used in the modification of saccharides and oligosaccharides. 4MPAPG is an azide sugar that can be modified with chlorobenzyl groups by click chemistry. The resulting product is a potent inhibitor of bacterial polysaccharide production. This product has been shown to have high purity and is synthesized in custom quantities on request.</p>

<p>2-Azido-1,3,4-tri-O-acetyl-2-deoxy-D-galacturonide methyl ester is a custom synthesis that is intended for use in research. This product is not a food or drug and is not intended to diagnose, treat, cure or prevent any disease.</p>

<p>Ethyl 2,3,4,6-tetra-O-benzyl-b-D-galactopyranoside is a custom synthesis. It is a modification of the natural product 6-fluoro-3-indoxyl beta-D-galactopyranoside. The fluorine atoms on the sugar ring are substituted with methyl groups. This modification increases the stability of the molecule against hydrolysis by esterases and glutathione reductase. This compound has not been evaluated for safety or efficacy in humans.</p>

b-D-Mannopyranosyl nitromethane is a fluorinated monosaccharide. It is used in the synthesis of oligosaccharides and polysaccharides. This compound is also used for glycosylation, methylation, and click modification of sugar molecules. b-D-Mannopyranosyl nitromethane has CAS No. 93302-92-2 and can be custom synthesized to meet your needs.

<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>2-Amino-2-deoxy-D-idose is a sugar that is found in the cell walls of bacteria. It has been shown to be an inhibitor of the enzymes that catalyze the acetylation and methylenecyclopropanes reactions, which are necessary for bacterial growth. 2-Amino-2-deoxy-D-idose binds to copper ions, preventing them from binding with the enzymes. This drug also chelates metals such as zinc, iron, and manganese to prevent their use by bacteria.</p>

<p>D-Arabinose-5-13C is a fluorinated monosaccharide that has been used in the synthesis of oligosaccharides and polysaccharides. It can be custom synthesized to meet customer specifications. D-Arabinose-5-13C is a white, crystalline powder that is soluble in water. This compound can be methylated or glycosylated for further modification.</p>

<p>4-Amino-4-deoxy-fructose is a catalyzed product of ribulose. Its reaction with an aldehyde produces tagatose, which is a carbohydrate that has been shown to have therapeutic properties in mice. Tagatose can be used to produce dihydroxyacetone phosphate, an intermediate in the glycolytic pathway. 4-Amino-4-deoxy-fructose also accelerates the reaction between the ketoses and acceptors in the presence of an enzyme called enolase. This process is known as enantioselective reduction. The aminosugar 4-amino-4-deoxyglucose was synthesized using this methodology, and it has been shown to inhibit bacterial growth by binding to DNA gyrase, preventing DNA replication and transcription.</p>

<p>Phenyl 2,3-di-O-benzyl-4,6-O-benzylidene-a-D-thiomannopyranoside is a complex carbohydrate that is synthesized by methylation and glycosylation of thiomannose. This product has been modified to contain a fluorinated substituent on the phenyl ring. Phenyl 2,3-di-O-benzyl-4,6-O-benzylidenea D thiomannopyranoside is soluble in water and has an HPLC purity of &gt;99%.</p>

<p>2,3,5-Tri-O-acetyl-b-L-ribofuranosyl chloride is a custom synthesis of an oligosaccharide. It is a complex carbohydrate that has been modified by methylation and glycosylation. This product is a high purity, fluorinated saccharide with a CAS number. It undergoes the Click modification and has been synthesized through the use of carbohydrate chemistry.</p>

<p>a-L-Fucose-1-phosphate is a Glycosylation, complex carbohydrate, Methylation, Click modification, Polysaccharide, Fluorination, saccharide, Modification, sugar, Oligosaccharide and Synthetic product. a-L-Fucose-1-phosphate is available for custom synthesis and can be ordered with high purity.</p>

<p>Atreleuton Glucuronide is a custom synthetic carbohydrate with an atreleuton core and a glucuronic acid moiety. It has been modified by fluorination, methylation, glycosylation, and click chemistry. Atreleuton Glucuronide is a high-purity product that can be synthesized in complex carbohydrate form or in monosaccharide form. This product is available for custom synthesis on request.</p>

<p>Mizoribine 5'-monophosphate is a novel molecule that has been shown to have anti-inflammatory and immunosuppressive properties. It has been observed that Mizoribine 5'-monophosphate inhibits the activity of a number of enzymes, including neutral endopeptidases, aminopeptidases, and esterases, which may be involved in the pathogenesis of inflammatory bowel disease. Mizoribine 5'-monophosphate also blocks the production of autoantibodies and suppresses the immune response by inhibiting T cells. The therapeutic potential for Mizoribine 5'-monophosphate is currently being investigated in clinical trials for treatment of inflammatory bowel disease.</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>Butyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside is a custom synthesis that can be used for glycosylation. It has CAS No. 155197-37-8 and it is a fluorination of a monosaccharide with an acetamide group. This product is an oligosaccharide that contains a complex carbohydrate consisting of many sugar residues linked together by glycosidic bonds. The modification of this product includes methylation and sugar substitution.</p>

<p>1,4-Dideoxy-1,4-imino-D-xylitol HCl (DDX) is a potent inhibitor of the enzyme carboxypeptidase A2. DDX has been shown to inhibit the growth of HIV in vitro and in vivo. DDX also inhibits the production of proinflammatory cytokines and neurotrophic factors from HL60 cells. It has been shown to be a potential drug target for the treatment of infectious diseases such as alphaviruses, which produce a severe neuroinvasive disease in humans. DDX binds to dna with high affinity and specificity, but does not bind to RNA or proteins. DDX inhibits mitochondrial membrane potential by binding to ATP synthase and blocking the synthesis of ATP. DDX has also been shown to have an anti-oxidative injury effect on mitochondria, which may contribute to its inhibition of viral replication.</p>

<p>5-Azido-1,2,3,6-tetra-O-pivaloyl-2-deoxy-D-galactofuranoside is a custom synthesis of a fluorinated sugar. It is an oligosaccharide that is synthesized through a glycosylation reaction with the use of a click modification. 5-Azido-1,2,3,6-tetra-O-pivaloyl-2-deoxy-D -galactofuranoside has been modified with methyl groups to produce high purity.</p>

<p>D3-Ethyl β-D-glucuronide is a metabolite of ethanol. Detection of this compound may be used to diagnose alcohol consumption during pregnancy. The detection time is approximately 5 hours after a single drink. D3-Ethyl β-D-glucuronide can be reliably detected in maternal blood using solid phase microextraction and LC-MS/MS methods. The body mass index (BMI) can be used to determine the risk for alcohol consumption during pregnancy, with higher BMIs indicating an increased risk. Logistic regression models were created to estimate the probability of D3-Ethyl β-D glucuronide being present in maternal blood and the probability of alcohol consumption during pregnancy given a positive result. These models were then used to create diagnostic tools that are sensitive enough for clinical use.</p>