Monosacáridos

1,2-Dideoxy-2-fluoro-galactonojirimycin is a synthetic glycoside derived from galactonojirimycin. It has been modified to include fluorine and methyl groups. 1,2-Dideoxy-2-fluoro-galactonojirimycin is an oligosaccharide with a complex carbohydrate structure. It can be synthesized by Click modification of the sugar moiety with fluoroacetate followed by glycosylation and methylation of the saccharide chain.

Mannostatin A is a prodrug that is activated in the body by cleavage of the ester linkage. It has been shown to be a specific inhibitor of feedback inhibition of protein synthesis and cleavage at the carboxyl-terminal end. Mannostatin A has also been shown to inhibit, selectively, the synthesis of proteins in bacteria. In addition, it is possible that this drug may be converted into an inactive form by conjugation with glucuronic acid or by oxidation.

The 4-Toluoyl-a-D-thiomannopyranoside is a six-membered ring with a hydrogen atom at the center. The structure of this molecule is composed of two chains, each of which has four atoms in their backbone. There are also two conformations to the molecule, one that can be observed as a chair conformation and one that can be seen as a boat conformation. In the chair conformation, there are three bonds that form from the central carbon atom to other carbons on the same chain. These bonds are called alpha bonds, and they connect in a linear fashion. In the boat conformation, these three bonds form an angle of 120 degrees with each other and have staggered geometry. The alpha bonds in this case form an angle of 180 degrees with each other.

Methyl 2,3,5-tri-O-acetyl-D-arabinofuranoside is a monosaccharide that is used in the synthesis of carbohydrates. It has been shown to inhibit the growth of Rhizopus stolonifer and other fungi. Methyl 2,3,5-tri-O-acetyl-D-arabinofuranoside has also been used for the quantitative analysis of deacetylated sugars. A chromatographic method was developed using an ion exchange resin and methyl glycosides as standards. The sugar was quantified by electron ionization mass spectrometry (EI) after conversion to its trimethylsilyl ether derivatives with triethylamine in methylene chloride. The spectrum obtained from EI analysis showed the presence of anomeric proton peaks at m/z 184 and 186, indicating that this sugar contains two anomeric hydroxyl groups on the same carbon atom.

Methyl 2,3,6-tri-O-benzoyl-a-D-glucopyranoside is a biodegradable polymer that can be used for the prevention of boron diffusion into a prosthesis. It is also resistant to corrosion. Methyl 2,3,6-tri-O-benzoyl-a-D-glucopyranoside has been shown to have a transition temperature of 232 °C and this property makes it suitable for use in high temperature applications. This material is resistant to refractory environments and can be used as an additive in thermodynamic systems.

N-acetyl-D-glucosamine is a regiospecific and stereoselective hydrochloride of D-glucosamine. It is used as a building block for the synthesis of peptides, proteins, and other biological molecules. N-Acetyl-D-glucosamine is synthesized by reacting ethylene diamine with trifluoroacetic acid in the presence of hydrochloric acid. The proton at C2 in the NMR spectrum was found to be diagnostic for the compound. Solid phase microextraction (SPME) was used to extract this compound from a mixture of many components, and it was then analyzed using magnetic resonance spectroscopy (NMR).

4,7,8,9-Tetra-O-acetyl-N-acetyl-D-neuraminic acid methyl ester is a modified form of sialic acid. This compound is a glycosylation product that has been modified with methyl groups and fluorine atoms. The fluorination of the molecule increases its stability and prevents it from being hydrolyzed by enzymes such as β-galactosidase. 4,7,8,9-Tetra-O-acetyl-N-acetyl-D-neuraminic acid methyl ester is often used in the synthesis of polysaccharides and oligosaccharides for medical purposes. This compound can be custom synthesized for research purposes or to meet special requirements.

1,2,4,6-Tetra-O-acetyl-3-O-allyl-b-D-glucopyranose is a high purity and custom synthesis compound. It is a synthetic monosaccharide with CAS number 39698-00-5. This product is methylated at the C1 and C6 positions. It can be used to modify natural or synthetic oligosaccharides and polysaccharides by click chemistry. The complex carbohydrate has also been fluorinated at the C2 position.

Hydroxy pioglitazone (M-VII) b-D-glucuronide is a synthetic, fluorinated glucuronide of hydroxy pioglitazone. It has been shown to inhibit the activity of bacterial dna gyrase and topoisomerase IV enzymes.

2-Deoxy-3,4-O-isopropylidene-D-arabinopyranose is a synthetic sugar that has a high purity and can be custom synthesized. It is an oligosaccharide with a methylation and fluorination modification. This sugar can be used in glycosylation reactions to produce polysaccharides or complex carbohydrates. 2-Deoxy-3,4-O-isopropylidene-D-arabinopyranose is also used in click modifications. The CAS number for this compound is 5263038-92-2.

Cyanidin-3-O-sophoroside chloride (CAS: 6279-21-6) is a naturally occurring phenolic compound that has been isolated from the roots of Sophora flavescens. This compound is a glycosylated form of protocatechuic acid, which is an organic compound with antioxidant properties. The surface methodology on tissue structure showed that this compound can react with nucleophilic radicals and scavenge free radicals in the presence of chloride ions, which is important for its dietary and medicinal value. COS has also been shown to have anti-inflammatory activities in a model system by inhibiting the production of prostaglandins. COS can be extracted from plants by acidic hydrolysis or preparative high performance liquid chromatography.

1-O-Acetyl-2,3,5-tri-O-benzyl-L-ribofuranose is a modified form of ribofuranose. It is a polymer that contains three or more monosaccharides linked together by glycosidic bonds. It has been modified with methyl groups and fluorine atoms to enhance its properties. This compound can be used in the synthesis of oligosaccharides, which are complex carbohydrates that are not found in nature and have potential applications as drugs.

3,4-O-Carbonyl-D-galactal is a custom synthesis that can be used to modify oligosaccharides, carbohydrates or complex carbohydrates. It has a high purity and is non-toxic in humans. 3,4-O-Carbonyl-D-galactal has been fluorinated and saccharide modified. This product has CAS No. 149847-26-7 and can be synthesized with methylation and glycosylation.

Epi-kifunensine is a custom synthesis drug that has been modified with fluorination, methylation, and monosaccharide. It is also synthesized using click chemistry and includes an oligosaccharide as well as saccharide. Epi-Kifunensine is a complex carbohydrate that contains glycosylation, sugar, and polysaccharides.

ADP-4-deoxy-D-glucose is a carbohydrate derivative that has been modified with fluorination. ADP-4 is a methylated, custom synthesized oligosaccharide that contains saccharide and polysaccharide chains. It is not commercially available and must be custom synthesized. The modification of the sugar to ADP-4 involves the addition of one or more atoms of fluorine and may be accomplished by click chemistry. This product has high purity and can be used as a research reagent in the synthesis of complex carbohydrates.

N-Acetyl-D-[UL-13C6]glucosamine is a complex carbohydrate that contains a sugar at the end of a glycosidic bond. This product is modified with methylation, glycosylation, and fluorination. It has CAS No. 127959-06-2, High purity, and is custom synthesized for your specific needs.