
Monosaccharides
Sous-catégories appartenant à la catégorie "Monosaccharides"
- Alloses(11 produits)
- Arabinoses(21 produits)
- Erythroses(11 produits)
- Fructoses(9 produits)
- Fucoses(36 produits)
- Galactosamine(41 produits)
- Galactoses(261 produits)
- Glucoses(365 produits)
- Acides glucuroniques(51 produits)
- Glyco-substrats pour l'enzyme(77 produits)
- Guloses(6 produits)
- Idoses(4 produits)
- Inositols(15 produits)
- Lyxoses(4 produits)
- Mannoses(65 produits)
- O-Glycanes(48 produits)
- Psicoses(3 produits)
- Rhamnoses(10 produits)
- Ribos(60 produits)
- Acides sialiques(100 produits)
- Sorboses(4 produits)
- Sucres(173 produits)
- Tagatoses(4 produits)
- Taloses(8 produits)
- Xyloses(20 produits)
6082 produits trouvés pour "Monosaccharides"
Phenyl 4,7,8,9-tetra-O-acetyl-2-thio-N-glycolyl-D-neuraminic acid methyl ester
Phenyl 4,7,8,9-tetra-O-acetyl-2-thio-N-glycolyl-D-neuraminic acid methyl ester is a monosaccharide with a four carbon chain. It is an analog of the natural product neuraminic acid. Phenyl 4,7,8,9-tetra-O-acetyl-2-thio -N -glycolyl -D -neuraminic acid methyl ester can be used as a substrate for chemical modification to produce oligosaccharides and polysaccharides. It can also be fluorinated to produce fluorinated derivatives that are useful in biochemistry and organic chemistry.Formule :C28H35NO14SDegré de pureté :Min. 95%Masse moléculaire :641.64 g/molMethyl 2,3,4,6-tetra-O-benzyl-b-D-glucopyranoside
Methyl 2,3,4,6-tetra-O-benzyl-b-D-glucopyranoside (MBG) is a custom synthesis of a saccharide. It is a monosaccharide that is modified with fluorination and methylation to create an oligosaccharide. MBG has a CAS number of 68766-34-7. This carbohydrate has been shown to be synthesized with the click modification. Carbohydrates are carbohydrates that contain carbon, and can be classified as either complex carbohydrates or simple carbohydrates. Carbohydrates are composed of one or more monosaccharides and are classified based on the number of monosaccharides in the molecule. Complex carbohydrates include polysaccharides, which have many monosaccharides attached to each other by glycosidic bonds, and oligosaccharides, which have two to ten monosaccharides attached to each other byDegré de pureté :Min. 95%4,6-Di-O-acetyl-2,3-O-carbonyl-a-D-mannopyranosyl bromide
CAS :4,6-Di-O-acetyl-2,3-O-carbonyl-a-D-mannopyranosyl bromide is a structural analog of the endotoxin lipid A. It has been synthesized from 2,3-O-carbonyl-a-D-mannopyranose by condensation with acetyl bromide and the subsequent removal of the acetyl group by treatment with aqueous sodium hydroxide. The synthesis of 4,6 - Di - O - acetyl - 2,3 - O - carbonyl - a - D - mannopyranosyl bromide was achieved in two steps: (i) condensation of 2,3 - O - carbonyl - a - D - mannopyranose with acetyl bromide followed by deprotection using benzene and (ii) oxidation using hypoiodite in acetic acid.Formule :C11H13BrO8Degré de pureté :Min. 95%Masse moléculaire :353.12 g/mol1,2,3,5-Tetra-O-acetyl-L-arabinofuranose
CAS :1,2,3,5-Tetra-O-acetyl-L-arabinofuranose is an organic compound that belongs to the group of sugars. It is a component of many polysaccharides and glycoproteins. 1,2,3,5-Tetra-O-acetyl-L-arabinofuranose is a useful intermediate in the synthesis of lysine and theophylline. The most common method for deacetylation involves using triphenylphosphine and chlorine in dichloromethane or chloroform as solvent. This reaction yields 1,2,3,5-tetra-O-(chloroacetoxy)-L-arabinofuranose which can be purified by chromatography. The bioassay for 1,2,3,5-tetra-O-[chloroacetoxy]-L arabinofuranose was found to be similar to that for
Formule :C13H18O9Degré de pureté :Min. 95%Couleur et forme :Colorless PowderMasse moléculaire :318.28 g/mol2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-L-arabinofuranose
2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-L-arabinofuranose is a custom synthesis that is modified with fluorination, methylation, and monosaccharide. It is synthesized to be a carbohydrate molecule. This product has CAS No. and can be used in the modification of other molecules that are carbohydrates. This product can be found in oligosaccharides and saccharides as well as complex carbohydrates.
Degré de pureté :Min. 95%Neocarrabiose (b anomer, crystalline)
CAS :Neocarrabiose is a complex carbohydrate that is synthesized by the methylation of carrageenan. It has a molecular weight of about 1,000 Daltons and consists of a linear chain of alternating units of D-galactose and D-glucuronic acid. Neocarrabiose is used in the production of polysaccharides such as heparin, glycosaminoglycans, and polysulfated glycosaminoglycans. The enzyme modification process converts the anomeric configuration to L-arabinofuranose in order to produce polysaccharides with high purity.Formule :C12H20O10Degré de pureté :Min. 95%Masse moléculaire :324.28 g/molEzetimibe hydroxy-b-D-glucuronide
CAS :Ezetimibe hydroxy-b-D-glucuronide is an oligosaccharide that can be synthesized from the modified sugar, L-glucuronic acid. It has a molecular weight of 536 and is soluble in water and methanol. This compound has been used in the synthesis of glycosides, saccharides, and polysaccharides. The chemical name for this compound is 1-(2-hydroxyethyl)-3-(((4'-carboxybenzyl)oxy)carbonyl)-2,6-diazaoctane glucuronide. Ezetimibe hydroxy-b-D-glucuronide has been shown to increase the absorption of cholesterol and decrease low density lipoprotein (LDL) levels in the blood by inhibiting intestinal cholesterol absorption.
Formule :C30H29F2NO9Degré de pureté :Min. 95%Masse moléculaire :585.55 g/molMaltosyl-ascorbic acid
Maltosyl-ascorbic acid is a glycosylated form of ascorbic acid that has been shown to have synergistic effects with thiobarbituric acid and ethanal. Maltosyl-ascorbic acid also exhibits antioxidative activity and is able to inhibit the formation of thiobarbituric acid-reactive substances and α-tocopherol in lipids. Maltosyl-ascorbic acid has been shown to have antioxidant effects in stearothermophilus, which may be due to its ability to reduce lipid peroxidation. Maltosyl-ascorbic acid is also able to inhibit the transfer of alpha-tocopherol from lipoproteins into cells, which may be due to its antioxidative effect.Degré de pureté :Min. 95%3-Deoxy-1,2:5,6-di-O-isopropylidene-a-D-xylo-hexofuranose
CAS :3-Deoxy-1,2:5,6-di-O-isopropylidene-a-D-xylo-hexofuranose is a synthetic sugar that is used in the preparation of oligosaccharides. It can be modified with fluorine and methyl groups and has many applications in research. 3-Deoxy-1,2:5,6-di-O-isopropylidene-a-D-xylo hexofuranose has been shown to be a key intermediate in the synthesis of glycosides. This sugar can also be used as a starting material to prepare polysaccharides by glycosylation or complex carbohydrate by oligosaccharide modification.Formule :C12H20O5Degré de pureté :Min. 95%Masse moléculaire :244.28 g/mol1,2,3-Tri-O-benzoyl-4,6-O-(4-methoxybenzylidene)-a-D-mannopyranose
1,2,3-Tri-O-benzoyl-4,6-O-(4-methoxybenzylidene)-a-D-mannopyranose is a carbonyl compound that is an intermediate in the synthesis of saccharides. The chemical modification of this compound can be used to synthesize complex carbohydrates. This compound has been fluorinated and methylated to produce a variety of derivatives with different properties. It also has been glycosylated and click modified for use in research and development.Formule :C35H30O10Degré de pureté :Min. 95%Masse moléculaire :610.61 g/mol1,2,3-Tri-O-acetyl-4,6-O-(4-methoxybenzylidene)-a-D-mannopyranose
1,2,3-Tri-O-acetyl-4,6-O-(4-methoxybenzylidene)-a-D-mannopyranose is a modification of the naturally occurring carbohydrate 1,2,3,4,6-pentaacetyl-aDmannopyranose. The methyl group at C1 and hydroxymethyl group at C2 positions have been replaced by acetate groups. This modification can be used for synthesis of oligosaccharides or polysaccharides. It has high purity and is available in custom synthesis quantities.Formule :C20H24O10Degré de pureté :Min. 95%Masse moléculaire :424.4 g/molH Type II-APD-BSA
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.
Degré de pureté :Min. 95%1,2,3-Tri-O-benzyl-4,6-O-benzylidene-a-D-mannopyranose
CAS :1,2,3-Tri-O-benzyl-4,6-O-benzylidene-a-D-mannopyranose is a custom synthesis of a sugar. It is modified with fluorination, methylation and glycosylation. This sugar has an average molecular weight of 586.5 g/mol and is composed of three monosaccharides: D-(+)-mannose, D-(+)-glucose and D-(+)-galactose. 1,2,3-Tri-O-benzyl-4,6-O-benzylidene--a--D--mannopyranose can be used in the synthesis of oligosaccharides and polysaccharides.Formule :C34H34O6Degré de pureté :Min. 95%Masse moléculaire :538.63 g/mol1,4:3,6-Dianhydro-2,5-di-O-methyl-L-mannitol
1,4:3,6-Dianhydro-2,5-di-O-methyl-L-mannitol is a carbohydrate that belongs to the group of polysaccharides. It is a methylated saccharide that can be modified with Click chemistry or glycosylsation. This product has high purity and can be custom synthesized for specific applications. It is also available in fluorinated form and as a complex carbohydrate.Formule :C8H14O4Degré de pureté :Min. 95%Masse moléculaire :174.19 g/mol4-Toluoyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl-a-D-thiomannopyranoside
4-Toluoyl 2-O-benzyl-4,6-O-benzylidene-3-O-p-methoxybenzyl a (1 → 4)-D-thiomannopyranoside is a carbohydrate with an α-(1→4) linkage. It is synthesized by the modification of the hydroxymethyl group on the C2 position of toluose with benzyl bromide and then methylation of the C6 position. This product has been custom synthesized for our customer and can be produced in high purity. It is also glycosylated and click modified.Formule :C35H36O6SDegré de pureté :Min. 95%Masse moléculaire :584.72 g/molEthyl 2,3,6-tri-O-benzoyl-b-D-thioglucopyranoside
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.
Degré de pureté :Min. 95%Methyl 2-deoxy-a-D-ribofuranoside diacetate
Methyl 2-deoxy-a-D-ribofuranoside diacetate is a custom synthesis that is used for modification of natural and synthetic saccharides. This compound can be fluorinated, methylated, or modified with the click reaction. It can also be used to synthesize oligosaccharides and polysaccharides. Methyl 2-deoxy-a-D-ribofuranoside diacetate has been used as a monosaccharide and in glycosylation reactions. The CAS number is 5892-77-8 and it has the molecular formula C11H19NO9.Degré de pureté :Min. 95%Sulindac sulfone acyl-b-D-glucuronide
CAS :Sulindac sulfone acyl-b-D-glucuronide is a modification of sulindac sulfone, which is an Oligosaccharide. The complex carbohydrate is synthesized from a custom synthesis and has a high purity. It has the CAS No. 60018-37-3 and Methylation, Glycosylation, Polysaccharide, sugar, Fluorination, saccharide.Formule :C26H25FO10SDegré de pureté :Min. 95%Masse moléculaire :548.54 g/molEthyl 3,6-di-O-benzyl-2-deoxy-2-phtalimido-b-D-thioglucopyranose
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.
Degré de pureté :Min. 95%2-Deoxy-3,5-di-O-toluoyl-D-ribofuranose
CAS :2-Deoxy-3,5-di-O-toluoyl-D-ribofuranose is a sugar that can be custom synthesized. This product is a white to off-white crystalline solid with a melting point of approximately 200°C. It is soluble in water and ethanol, but not in ether or chloroform. The chemical structure of this sugar includes an oxygen atom at the 3 position of the anomeric carbon and a chlorine atom at the 5 position of the anomeric carbon. 2-Deoxy-3,5-di-O-toluoyl-D-ribofuranose has been shown to inhibit glycosylation, methylation, and modification reactions in both nucleic acids and proteins. This product also has been shown to be helpful in understanding complex carbohydrate synthesis by reducing the size of oligosaccharides and monosaccharides into smaller fragments for analysis.Formule :C21H22O6Degré de pureté :Min. 95%Masse moléculaire :370.4 g/mol
