Monosacáridos

3,4-Di-O-acetyl-D-arabinal is a spiroketal monofluoride that is known to be an efficient method for the synthesis of β-unsaturated aldehydes. It can be prepared by the hydration of enantiopure allyl chloroformate followed by reductive elimination with triflic acid and acidic hydrolysis. 3,4-Di-O-acetyl-D-arabinal has been used in the synthesis of biologically active molecules such as polyketides, peptides and natural products.

This compound is a fluorination reagent that is used in carbohydrate synthesis. It can be used to modify complex carbohydrates, such as polysaccharides and oligosaccharides, by attaching a single fluorine atom at the C-2 position of an aminocaproyl moiety. This product can also be used to attach glycosylation sites and methyl groups. The purity of this product is greater than 99%.

1,2,3,4-Tetra-O-acetyl-D-lyxopyranose (LXT) is a human lymphocyte growth factor that stimulates the proliferation of human lymphocytes. It also exhibits antiviral activity against murine leukemia and murine viruses in cell culture. LXT has been shown to inhibit the replication of the virus that causes human breast carcinoma. This compound also exhibits anti-inflammatory effects on murine leukemia cells and can stimulate the production of interferon from mouse spleen cells.

Methyl 2,3,4-tri-O-pivaloyl-6-O-triisopropylsilyl-a-D-mannopyranoside is a custom synthesis of an oligosaccharide with high purity. It is a complex carbohydrate that has been modified to have fluorination. The modification of the saccharide was done by Click chemistry, which is a type of radical reaction. Methyl 2,3,4-tri-O-pivaloyl-6-O-triisopropylsilyl-a-D-mannopyranoside is a monosaccharides and sugar that has been synthesized.

4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl-b-D-galactopyranose is a custom synthesized glycosylation product. It is an oligosaccharide sugar with a molecular weight of 586. The structure has been modified by fluorination and methylation. 4,6-O-Benzylidene-1,2,3-tri-O-pivaloyl -b -D -galactopyranose can be used in the synthesis of saccharides and polysaccharides as well as in click chemistry modification.

2,4-O-Benzylidene-D-threitol is a sugar that can be custom synthesized according to the specific requirements of our customers. It has been used in the synthesis of oligosaccharides and monosaccharides. 2,4-O-Benzylidene-D-threitol is also used as a building block for glycosylation and methylation reactions. This product comes with CAS No. 129330-36-2, 98% purity, and can be purchased from our company at competitive prices.

Sialic acid (Neu5Ac) is a nine-carbon monosaccharide (a 2-keto-carboxylic acid, a deoxysugar, and an aminosugar). The amino group is generally N-acetylated (5-acetamido-3,5-dideoxy-d-glycero-d-galacto-non-2-ulopyranosonic acid, N-acetylneuraminic acid, Neu5Ac) (Collins, 2006). Sialic acid is found across the animal kingdom and some prokaryotes. Sialic acid occurs as a component of oligosaccharides (N- and O-linked glycoproteins, glycolipids, human milk, blood groups), bacterial polysaccharides and glycoconjugates. Sialic acid is also found in free form in body fluids (Schauer, 1997).

(2R, 3S, 4R) -3-Acetyloxy - 4-azido-1-benzyl-2-pyrrolidinemethanol 2-acetate is a fluorinated monosaccharide that exhibits high purity and custom synthesis. It is used in the production of oligosaccharides, polysaccharides, and complex carbohydrates. The CAS number for this product is 53795-42-3.

Raloxifene-4'-D-glucuronide D4 lithium salt is a synthetic glycosylate drug, which belongs to the group of anti-estrogens. Raloxifene-4'-D-glucuronide D4 lithium salt is used for the treatment of postmenopausal osteoporosis and prevention of osteoporotic fractures in women with intact uterus. It has been shown to inhibit bone resorption, increase bone mineral density and reduce the incidence of vertebral fractures in postmenopausal women. Raloxifene-4'-D-glucuronide D4 lithium salt can be synthesized using a click chemistry reaction which involves the addition of an azide to an alkyne followed by copper catalysis and subsequent reduction with sodium borohydride. Synthesis of this compound can be achieved without any purification steps due to its high purity.

Methyl 6-O-tert-butyldiphenylsilyl-2,3,4-tri-O-pivaloyl-a-D-mannopyranoside is a synthetic glycosylation reagent. It is used in the synthesis of oligosaccharides and polysaccharides. Methyl 6-O-tert-butyldiphenylsilyl-2,3,4-tri-O-pivaloyl -a-D-mannopyranoside has been shown to be highly pure with a CAS number of 2907939-87-6.

Please enquire for more information about L-[1-13C]Fucose including the price, delivery time and more detailed product information at the technical inquiry form on this page

17β-Estradiol 17-(2,3,4-tri-O-acetyl-b-D-glucuronide methyl ester) is a modified form of the natural estrogen estradiol. This product is a white to pale yellow powder that can be used in the synthesis of various drugs. It has been modified by glycosylation and methylation. The product is available for custom synthesis and modification.

Methyl 2-deoxy-2- (trifluoromethyl)-a-D-arabinofuranoside-diacetate is a Custom synthesis, complex carbohydrate. It has CAS No. 159945-02-5, Polysaccharide. It has Modification, saccharide, Methylation, Glycosylation, Carbohydrate and Click modification. It is a sugar and it is High purity and Fluorination. It is Synthetic.

Mycophenolic acid b-D-glucuronide is a metabolite of mycophenolic acid, which is an immunosuppressant drug. The glucuronide form of mycophenolic acid is the main form found in human serum. Mycophenolic acid b-D-glucuronide has been shown to have a concentration-time curve that has a higher peak at about 3 hours and lower troughs than those for mycophenolic acid. It has also been shown to have similar effects on autoimmune diseases as its parent compound, but with fewer side effects. Mycophenolic acid b-D-glucuronide can be detected by high performance liquid chromatography (HPLC). The analytical method for this compound was developed using HPLC methods with detection by fluorescence at 254 nm and has been validated for use in human serum samples.END>

UDP-6-azido-6-deoxy-D-glucose is a chemical building block that is used for saccharide synthesis. The azide group can be reduced to give the amine which has been used to make a fluorescent tag for 5-(hydroxymethyl)cytosine in DNA. UDP-6-azido-6-deoxy-D-glucose has also been used to synthesise siderophore conjugates which can be used to deliver functional reagents across bacterial cell membranes.

L-Daunosamine-b-methylglycoside hydrochloride is a high purity, custom synthesis of an oligosaccharide. This product is synthesized from D-mannose and L-daunosamine. The synthetic process begins with the click modification of the carbohydrate to introduce a methyl group onto the sugar. The resulting product is then glycosylated, fluorinated, and methylated to create the final product. L-Daunosamine-b-methylglycoside hydrochloride has been shown to act as a competitive inhibitor of bacterial dna gyrase, which helps maintain the integrity of bacterial DNA by preventing supercoiling. L-Daunosamine-b-methylglycoside hydrochloride has also been shown to inhibit protein synthesis in bacteria by binding to ribosomes, which are responsible for translating mRNA into proteins.

Methyl N-benzyl-4,6-dideoxy-4,6-imino-2,3-O-isopropylidene-b-D-talopyranoside is a fluorinated monosaccharide with a custom synthesis. It is a synthetic oligosaccharide that has undergone glycosylation and polysaccharide modification. This compound has been modified by methylation, click chemistry, and sugar formation. It is available in high purity with a CAS number of 29059-07-1.

Methyl 3,5-di-O-acetyl-2-C-(trifluoromethyl)-a-D-ribofuranoside is a modified sugar that is synthesized from the monosaccharide D-ribose. This sugar can be oxidized by the enzyme glycosyltransferase to produce the polymer poly(β--D--ribofuranosyl)glycine. It can also be methylated by OMT to produce the compound methyl 3,5-di-O-acetyl-2-(trifluoromethyl)-a-(D--ribofuranoside). Methylation and glycosylation are two common modifications of sugars. Methyl 3,5-di-O-acetyl 2-(trifluoromethyl)-a-(D--ribofuranoside) is used in click chemistry as an artificial substrate for copper catalysis. The copper complex binds to

4-Isothiocyanatophenyl-b-D-glucopyranoside is an electrophilic compound that can be used as a reagent in organic synthesis. It reacts with nucleophiles and is used for nitro reduction, sulfoxide formation, and phenoxy formation. The structure of the molecule is characterized by two chiral centers. The reactivity of this molecule depends on the orientation of the substituents on the two chiral centers. 4-Isothiocyanatophenyl-b-D-glucopyranoside can also be used to form esters. The ethoxycarbonyl group (C=O) on one end of the molecule reacts with carboxylic acids to form esters, while at the other end of the molecule, hydroxy groups (OH) react with alcohols to form ethers.

2,3-Di-O-benzyl-5-O-tert-butyldimethylsilyl-L-arabinofuranose is a silyl ether of an arabinofuranose. It is a glycosylation that can be used in the synthesis of complex carbohydrates. This product has been modified with methylation and click chemistry to introduce fluorine atoms on the sugar ring. This compound can also be used for the synthesis of oligosaccharides or saccharides. The CAS number for this product is 104085-96-2.

3-[(2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl)thio]-propanoic acid is a modification of an oligosaccharide. It is a complex carbohydrate that has been modified with methylation and glycosylation. This product is synthesized from the raw material, which is a high purity monosaccharide or polysaccharide. 3-[(2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl)thio]-propanoic acid has CAS No. 325410 2 and Mw of 835.5 g/mol. The molecular weight and purity are determined by high performance liquid chromatography (HPLC). The product is soluble in water and ethanol.

Ligand for human and mouse NKT cells

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

1,2-O-Isopropylidene-a-D-xylofuranuronic acid is a methylated form of the sugar xylofuranose. It is also known as 1,2-di-O-methylxylofuranuronic acid. The compound belongs to the class of oligosaccharides and polysaccharides. It has CAS number 35522-89-5 and molecular weight of 206.24 g/mol. It is soluble in water and ethanol but insoluble in ether. It can be used for chemical synthesis and modification of saccharide chains. 1,2-O-Isopropylidene-a-D-xylofuranuronic acid is a methylated form of the sugar xylofuranose that belongs to the class of oligosaccharides and polysaccharides. This compound has CAS number 35522895 and molecular weight 206.24g/

Methyl 4,6-O-benzylidene-b-D-glucopyranoside is a nitro derivative of methyl b-D-glucopyranoside. The anomeric proton and the nitro group are in the same plane and on opposite sides of the molecule. This compound has been shown to be both a receptor binding agent and a gelation agent. It is used to study biological membranes because it binds to phospholipids in the cell membrane, which alters its physical properties. Methyl 4,6-O-benzylidene-b-D-glucopyranoside is also known for its ability to form hydrogen bonds with water molecules. This is due to its cavity that can accommodate one water molecule per monomer unit. The crystal structure of this compound has been determined by x ray crystallography and shows that it forms dimers through hydrogen bonding between two molecules in each dimer. These interactions are

(3R, 5S, 6R) -2, 6-Bis(hydroxymethyl) - 3, 4, 5- piperidinetriol is a Custom synthesis. The chemical modification of the monosaccharide (3R, 5S, 6R)-2,6-bis(hydroxymethyl)-3,4,5-piperidinetriol to form (3R, 5S, 6R) -2,6-bis(hydroxymethyl) - 3-O-(α-D-galactopyranosyl)-β-D-glucopyranose and its subsequent methylation with formaldehyde and sodium methoxide yields a product that is structurally related to the naturally occurring oligosaccharides. This modification has been shown to inhibit the activity of bacterial glycosyltransferases and thus inhibits bacterial growth.

L-Xylose-BSA is a glycosylation product that has been modified with methylation, click modification, and fluorination. The compound is a complex carbohydrate that is classified as a polysaccharide. L-Xylose-BSA is a monosaccharide that has been synthesized using the Custom synthesis and high purity techniques. This saccharide is used in various types of research including glycosylation, methylation, click modification, and fluorination. L-Xylose-BSA can also be found under CAS No. 6525-83-8 or EC No. E 1451/1.

3,4,6-Tri-O-benzyl-2-deoxy-D-glucono-1,5-lactone is a carbohydrate that inhibits the enzyme sglt2. It is an activator of glycoconjugates and has been shown to be effective against certain cancers. 3,4,6-Tri-O-benzyl-2-deoxy-D-glucono-1,5-lactone has been shown to inhibit the growth of cancer cells in vitro and in vivo. This compound also inhibits lactate production by inhibiting the enzyme lactate dehydrogenase (LDH).

Phenyl 2-azido-3-O-benzyl-2-deoxy-4-O-p-methoxybenzyl bDthioglucopyranoside is a glycosylation, complex carbohydrate, methylation, click modification, polysaccharide, fluorination and saccharide. It is a CAS No. and monosaccharide. It is custom synthesis and high purity.

1-Deoxy-1-nitro-L-glucitol is a potent apoptosis-inducing compound that has shown promising results in cancer research. It is an analog of vanillin and nintedanib, two well-known cancer cell inhibitors. 1-Deoxy-1-nitro-L-glucitol has been shown to inhibit the activity of several kinases, including those involved in tumor growth and progression. In addition, it has been found to be effective against various types of cancer cells, including Chinese hamster ovary cells and human bladder cancer cells. This compound also exhibits synergistic effects with other anti-cancer drugs such as glimepiride and apomorphine. The presence of 1-Deoxy-1-nitro-L-glucitol in urine may serve as a potential biomarker for the diagnosis and monitoring of certain cancers.

Methyl 4,6-O-benzylidene-2,3-di-O-benzyl-a-D-glucopyranoside is a synthetic compound that is used as an intermediate in the production of other chemicals. The compound has been shown to be resistant to methylation and glycosylation. It has also been modified with a click chemistry reaction and fluorinated. Methyl 4,6-O-benzylidene-2,3-di-O-benzyl-a-D -glucopyranoside is a carbohydrate with a molecular formula of C12H24O14 and a molecular weight of 594.8 g/mol.

Decyl D-glucopyranoside is a sodium salt of decyl D-glucopyranoside that is used as a detergent additive in cleaning compositions. Decyl D-glucopyranoside has shown antimicrobial activity against both Gram-positive and Gram-negative bacteria, including methicillin resistant Staphylococcus aureus (MRSA) and Clostridium perfringens. Decyl D-glucopyranoside has also been shown to have chemical stability at high temperatures, making it useful in the manufacture of lacrimal gland preparations and cationic surfactants.

3-Azido-3-deoxy-5, 6-O-isopropylidene-Dgulonic acid g-lactone is a fluorinated monosaccharide. It is synthesized by the reaction between 3,4,6,7 tetra fluorobenzaldehyde and 5,6 O isopropylidene Dgulonic acid. It can be used for glycosylation reactions in order to produce oligosaccharides. The modification of this product can be achieved through methylation and sugar modification techniques. This product has CAS No. 244057-17-8 and is highly pure with a purity of 99%.

D-Apiose is a triterpenoid saponin that is isolated from the bark of the Quillaja saponaria tree. It has been shown to inhibit tumor growth and induce cell death in animal models. D-Apiose is also known to be an inhibitor of sugar transport, hydroxylation, and ribitol dehydrogenase, which are all important cellular processes. This compound induces cell lysis by binding to cellular organelles such as the mitochondria and endoplasmic reticulum. Cell lysis leads to the release of intracellular contents into the extracellular environment, which can have potent antitumor activity. The hydroxyl group on D-Apiose allows it to react with ribitol dehydrogenase, which catalyzes a reaction involving the conversion of ribitol into 2-deoxyribose 5-phosphate. The ultimate product of this reaction is galacturonic acid, which may have anti-

This product is a custom synthesis. It is a complex carbohydrate with a CAS No., Polysaccharide, Modification, saccharide, Methylation, Glycosylation, Click modification and Carbohydrate. It is a sugar with high purity and Fluorination. The product has been synthetically made.

Methyl 6-amino-6-deoxy-a-D-glucopyranoside HCl is a custom synthesis that can be modified with fluorination, methylation, and click modification. This compound has CAS No. 14257-74-0 and is a monosaccharide. It has been shown to have glycosylation and sugar properties. Methyl 6-amino-6-deoxy-a-D-glucopyranoside HCl is a polysaccharide that can be synthesized or derived from a saccharide. It has been shown to have carbohydrate properties and complex carbohydrate activity.

4-Nitrophenyl 2-benzoyl-4,6-O-benzylidene-a-D-mannopyranoside is a glycosylated sugar that has been modified with methyl groups and fluorine atoms. It is a synthetic, monosaccharide oligosaccharide that can be custom synthesized to suit your needs. This product is CAS No. 94063-92-0 and it is available in high purity.

Methyl b-L-daunosaminide HCl is a glycoconjugate that has been custom synthesized by our team. It is a complex carbohydrate that has been modified with glycosylation and methylation groups. Methyl b-L-daunosaminide HCl is an oligosaccharide that contains multiple saccharides linked together in a specific order. It is also fluorinated at the C4 position, which makes it more stable in water. Methyl b-L-daunosaminide HCl has high purity, making it suitable for use in the modification of other compounds or as a research tool for studying glycosylations.

(1R) -1- [(2R, 3R,4S) -N-Benzyl-3- benzyloxy- 4-hydroxymethyl-1- azetidinyl] -1, 2- ethanediol is a modification of the oligosaccharide glycogen. It is a synthetic compound that has been modified by methylation and glycosylation. This compound is soluble in water and ethanol, but insoluble in ether. It has a CAS number of 55634-00-2.

Please enquire for more information about 3-Deoxy-3-fluoro-D-xylopyranose including the price, delivery time and more detailed product information at the technical inquiry form on this page

Methyl 4-O-methyl-D-glucopyranosyluronate is a fungal metabolite that is produced by the reaction of armillaria with methyl 4-O-methyl-D-glucopyranoside. Methyl 4-O-methylglucuronyluronate has been shown to have an esterase activity, which can hydrolyze esters and linkages in the cell wall of fungi. This enzyme has been shown to have kinetic parameters that are different for different substrates. The catalytic site of this enzyme has also been found to be glutamic acid, which plays a role in the synthesis and degradation of proteins. Methyl 4-O-methylglucuronyluronate has been found to be insoluble in water and is not active against bacteria.

1,6-Anhydro-2,4-di-O-p-toluenesulfonyl-b-D-glucopyranose is a fluorinated sugar that is synthesized by the reaction of 1,6 anhydro-2,4 di O p toluenesulfonyl b D glucopyranose and osmium tetroxide. The synthesis of this compound involves the use of high purity reagents and solvents. This product can be custom synthesized to order with a minimum quantity of 500 grams.

3,4,6-Tri-O-acetyl-2-deoxy-2-fluoro-b-D-glucopyranosyl azide is a fluorinated sugar that is used in the synthesis of glycosides and polysaccharides. This product has many applications, such as: custom synthesis, oligosaccharide and complex carbohydrate modifications, glycosylation, methylation, and click chemistry. 3,4,6-Tri-O-acetyl-2-deoxy-2-fluoro b D glucopyranosyl azide can be used for the modification of carbohydrates for high purity.

The synthesis starts with a commercially available, methyl-protected, phenyl-protected 2-azetidinecarboxylic acid. The carbonyl group is then converted to an amide by reaction with ammonia in the presence of a base (such as triethylamine) and an appropriate coupling agent (such as HOBt). The amide is then deprotected by treatment with hydrochloric acid to give the desired product. This compound has not been characterized fully yet but it is expected to be a complex carbohydrate. The 6-Fluoro-3-indoxyl-beta-D-galactopyranoside is an antituberculosis drug that belongs to the class of rifamycins. It is the most active of the rifamycins for the treatment of tuberculosis. Rifapentine inhibits bacterial growth by binding to DNA-dependent RNA polymerase, thereby preventing transcription and replication. The high frequency of human activity has