Monosacáridos

D-[UL-13C6]Galacturonic acid potassium salt is a fatty acid that is used as a feedstock in the production of monoclonal antibodies. The 13C isotope provides information on the structure and function of proteins, such as enzyme activities and covalent linkages. D-[UL-13C6]Galacturonic acid potassium salt has been shown to inhibit the growth of bacteria and can be used for the treatment of infectious diseases. D-[UL-13C6]Galacturonic acid potassium salt binds to bacterial cell surfaces by interacting with hydroxyl groups on lipopolysaccharides, which are found on the outer membrane of Gram-negative bacteria, preventing their replication and inhibiting their ability to form biofilms. D-[UL-13C6]Galacturonic acid potassium salt has also been shown to be effective against hyperproliferative disease cells, such as prostate cancer cells.

L-Iduronic acid is a monosaccharide that is a component of the glycosaminoglycans. It is a sodium ion salt, which can be found in the extracellular matrix as part of the glycosaminoglycan heparan sulfate. Iduronic acid has been shown to have hypoglycemic effects in rats and mice and inhibitory properties against human osteosarcoma cells. L-Iduronic acid inhibits the synthesis of methyl glycosides by inhibiting the enzyme glucosyltransferase, which catalyzes the formation of glucuronoxylorxylan from glucose and xylose. The oligosaccharides are composed of iduronic acid units linked by α-1,4 linkages with β-1,4 linkages between adjacent iduronic acid units. The conformational properties of iduronic acid have been analyzed using X-ray crystallography and nuclear magnetic resonance spectroscopy (NMR

M-methoxytopolin-9-glucoside is a synthetic oligosaccharide that has been modified with fluorination and methylation. It is an important intermediate for the synthesis of complex carbohydrates. M-methoxytopolin-9-glucoside can be used in the production of glycosylated polysaccharides, including glycoproteins, proteoglycans, and mucopolysaccharides. This product is offered at a purity level of > 98% and can be used for custom synthesis.

Regulates N-glycolylneuraminic acid biosynthesis in murine liver

3-Deoxy-3-fluoro-D-xylofuranose - Aqueous solution is a substrate for the enzyme glucose isomerase. This enzyme catalyses the isomerisation of 3-deoxy-3-fluoro-D-xylofuranose to D-ribose in aqueous solution. The immobilised glucose isomerase can be used as an alternative to the free form, which has been shown to have low yields and high levels of product inhibition.

5-b-Androst-1-en-17b-ol-3-one glucuronide is a carbohydrate that can be used as a building block for oligosaccharides, saccharides, and sugars. It is also a fluorinated compound that has been synthesized with high purity. This custom synthesis can be modified with methylation, glycosylation, or click chemistry.

Methyl α-D- glucopyranoside is a methylated sugar used as an inhibitor of lectin-conjugate binding. Methyl α-D- glucopyranoside is commonly used in protein purification for eluting glycoproteins and other glycoconjugates from affinity chromatography columns of agarose lectin. Methyl α-D- glucopyranoside is also known as Methyl alpha-D-glucoside or alpha-Methyl-glucoside.

2,3-Anhydro-4,6-O-benzylidene-N-(tert-butoxycarbonyl)-1,5-deoxy-1,5-imino-D-glucitol (NTB) is a synthetic glycoside that can be modified with a variety of functional groups for use in bioactive molecules. NTB is a high purity product with an estimated purity of >99%. It is synthesized from glucose by click modification with tertiary butyl bromoacetate followed by fluorination and glycosylation. The product has been shown to be useful in the synthesis of oligosaccharides and complex carbohydrates.

4-C-Acetoxymethyl-1,2-di-O-acetyl-3,5-di-O-benzyl-a-D-ribofuranose is a custom synthesis that belongs to the class of complex carbohydrates. It is an oligosaccharide with a CAS number. This product is a modification of saccharides and has been methylated and glycosylated. This product has been fluorinated using the click chemistry reaction, which has made it more stable. 4CAMDBF is high purity and synthetic.

Methyl 2,3-dideoxy-3-fluoro-5-O-pivaloyl-a-D-ribofuranoside is a custom synthesis of the monosaccharide methyl 2,3-dideoxy-3-fluoro-5-(O-(2,2,2,-trifluoroethoxy)carbonyl)a-D-ribofuranoside. It has been modified by the addition of a pivaloyl group in order to enhance its stability and inhibit enzymatic degradation. This product is available for purchase as a custom synthesis with high purity and modification for use in oligosaccharides and polysaccharides.

Atractyloside is a natural compound that can be extracted from plants. It has been shown to have pluripotent activity, which means it can differentiate into different types of cells. Atractyloside also exhibits antioxidant and anti-apoptotic properties, which are believed to be due to its ability to increase mitochondrial membrane potential and reduce reactive oxygen species production. Atractyloside has also been shown to protect against neuronal death in vitro and in vivo by inhibiting the activation of caspase-dependent cell death pathways. Atractyloside has been shown to have a cardioprotective effect in animal models of myocardial infarcts, although it is unclear if this effect is due to the drug or due to the atractyloside contained in traditional Chinese medicine.

The chemical compound (3R, 4R, 5R) -3, 4- Dihydroxy-5-(hydroxymethyl)-L-proline is a synthetic amino acid that contains a methyl group at the C4 position. It has been shown to have antiinflammatory and analgesic effects in animal models. The synthesis of this compound has been reported in the journal Tetrahedron. This compound is also an intermediate for the synthesis of other compounds that contain fluorine atoms. The following are descriptions for 6-Fluoro-3-indoxyl-beta-D-galactopyranoside: Rifapentine is an anti-tuberculosis 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

1-Deoxy-D-ribose is a sugar that is synthesized from the sugar ribose. It can be produced by reductive cleavage of the sugar sulfate adenosine, which gives rise to 1-deoxy-D-ribose and sulfite. This compound also has an important role in DNA synthesis. The natural source of this compound is D-ribose, which can be found in many sources such as yeast extract, pectin, and honey. 1-Deoxy-D-ribose is a nucleoside that has the cyclic form of ribose. This compound was first isolated in 1957 and was originally synthesized in 1891 by Emil Fischer. 1-Deoxy-D-ribose binds to adenosine with a connective bond and forms a cyclic molecule called pyrrolo[2,3]pyrimidine.

Peonidin-3-O-arabinoside chloride is a flavonol glycoside that is found in the plant peony and inhibits lipid absorption. It has inhibitory properties on fat absorption in vitro. Peonidin-3-O-arabinoside chloride also inhibits the activity of enzymes that break down dietary fats, such as pancreatic lipase, thereby preventing fat absorption. This compound has been shown to lower serum cholesterol levels and reduce blood pressure in vivo human trials. Peonidin-3-O-arabinoside chloride is extracted from the bark of the tree species Paeonia suffruticosa and is used as an ingredient in some weight loss supplements.

2-Acetamido-1,4-imino-1,2,4-trideoxy-L-arabinitol is a competitive inhibitor of the enzyme arabinitol dehydrogenase. This compound has been shown to be an enantiomer of 1,4-imino-1,2,4-trideoxyglucitol and inhibits the growth of Mycobacterium tuberculosis in vitro assays. 2AITDG also has inhibitory properties against macrophage cells and noncompetitive inhibitors against glycoprotein glycoconjugates. 2AITDG binds to endoplasmic reticulum chaperones such as BiP/Grp78 to inhibit protein folding and cellular proliferation. It may also inhibit protein synthesis by binding to ribosomes or blocking the activity of factors involved in transcription and translation.

Dimethylthexylsilyl 2,3,6-tri-O-benzyl-b-D-galactopyranoside is a synthetic oligosaccharide with a fluorinated benzene ring. It is an important intermediate for glycosylation and can be modified with methyl groups or click chemistry. This product is of high purity and has been custom synthesized. Dimethylthexylsilyl 2,3,6-tri-O-benzyl-b-D-galactopyranoside has CAS number 69422-24-2.

2,3,4,6-Tetra-O-benzyl-a-D-talopyranose is a glycoside that has been modified with methyl groups at C2 and C6. It also has been fluorinated at the C1 position and saccharified with 2,3,4,6 trihydroxypentane. This product is a custom synthesis for research purposes only.

5-Azido-5-deoxy-1,2-O-isopropylidene-b-D-fructose is an oligosaccharide that is custom synthesized to your specifications. This compound has been modified with a methyl group at position C1 and has been fluorinated at C2. It has also undergone glycosylation at the reducing end of the molecule and can be used as a saccharide in the synthesis of complex carbohydrates.

5-Deoxy-3,4-di-O-methyl-D-arabinose is a custom synthesis that is a complex carbohydrate. It has been modified by methylation and glycosylation. This product is soluble in water and can be used as a saccharide or sugar. The product has been fluorinated and modified with click chemistry to provide high purity.

Please enquire for more information about Calcium α-D-isosaccharinate including the price, delivery time and more detailed product information at the technical inquiry form on this page

L-Glucurono-3,6-lactone is an acetonide that is a derivative of L-glucose. L-Glucurono-3,6-lactone can be used as a precursor for the synthesis of polyhydroxybutyrate (PHB).

6-Hydroxyestradiol-6-O-b-D-glucuronide is a synthetic, 6-hydroxyestradiol derivative that is useful for the study of estrogen metabolism and the development of progesterone agonists. The compound has been shown to have high purity, and is custom synthesized in accordance with customer specifications. 6-Hydroxyestradiol-6-O-b-D-glucuronide can be modified by glycosylation, methylation, or fluorination. This product also has a number of applications in the biomedical field due to its ability to act as an intermediate in the synthesis of oligosaccharides and saccharides.

UDP-6-Amino-6-deoxyglucose is a fluorinated monosaccharide that can be used as a glycosylation or polysaccharide modification reagent. It is also used to produce complex carbohydrates, such as glycosylated proteins and glycoconjugates. The synthesis of this product involves the use of Click chemistry, which allows for the selective attachment of any molecule with an amine group. This product has been shown to have high purity and is ideal for use in pharmaceuticals, agrochemicals, food additives, and other applications.

Ibuprofen acyl-b-D-glucuronide is a biologically active molecule. It is metabolized in humans by first being hydrolyzed to ibuprofen and then glucuronidated. The enzyme that catalyzes this reaction is uridine 5'-diphosphate glucuronosyltransferase 1A1 (UGT1A1). Ibuprofen acyl-b-D-glucuronide has been shown to have an inhibitory effect on inflammation in vitro assays, such as the rat paw edema assay. This drug also has a reactive and chromatographic profile that allows it to be used in wastewater treatment.

Isosaccharinic acid-1,4-lactone is an organic compound that is found in human urine. It has been shown that the concentration of this compound can be used as a marker for renal health. The hydrated form of isosaccharinic acid-1,4-lactone can be prepared by heating with acetic anhydride, and it has been shown to have potential applications as a buffer in diagnostic tests for human serum or as a stabilizer for x-ray structures. The 1H NMR spectrum of isosaccharinic acid-1,4-lactone reveals two distinct signals at 1.6 and 2.0 ppm, which are assigned to the two isomers of this compound. The second order rate constant was measured to be 0.025 s−1 at pH 7 and 22 °C using acetate extract from human urine. This technique was also applied to measure rates constant for other organic acids such as formic acid

6-Amino-6-deoxy-1,2-O-isopropylidene-a-D-glucofuranose HCl is a custom synthesis product that can be used in the synthesis of oligosaccharides and polysaccharides. It has a CAS No. of 24384-88-1 and can be used to modify saccharides, carbohydrates, and sugars. This product is also fluorinated and is made from high purity raw materials. The chemical name for this product is 6-(amino)-6-(deoxy)-1,2:5,6:9,10:4′,5′:4′′,5′′′-[3H]isopropylidenea D glucofuranose hydrochloride.

D-Glucamine, also known as glycamine, 1-Amino-1-deoxy-D-glucitol and 1-Amino-1-deoxy-L-sorbitol, is a naturally occurring amino sugar, precursor for glycosylated proteins and lipids. It is used as an excipient in pharmaceutical formulations, where it can act as a stabilizer, pH adjuster, or osmotic agent. D-Glucamine is also used, together with iodinated organic compounds, in X-ray contrast media. In cosmetics, it is used as moisturizer and smoother.

Benzyl 2,3-O-isopropylidene-6-O-trityl-a-D-mannofuranose is a synthetic carbohydrate that is a modification of mannose. It has been fluorinated at the 6 position and reacted with benzyl alcohol to give the 2,3-O-isopropylidene derivative. This product is intended for use in glycosylation reactions and can be used as a sugar donor in Click chemistry.

Methyl 2,3,6-tri-O-benzyl-a-D-glucopyranoside is a reductive amine that can be used as an inhibitor of enzymes. The compound has been shown to inhibit the enzyme formate dehydrogenase. In addition, it has been found to inhibit other enzymes such as primary amines and reductive amination. Methyl 2,3,6-tri-O-benzyl-a-D-glucopyranoside is also a potential inhibitor of coupling reactions and anti HIV activity.

Please enquire for more information about D-Fructose-3-13C including the price, delivery time and more detailed product information at the technical inquiry form on this page

Please enquire for more information about 2-Hydroxyimipramine b-D-glucuronide including the price, delivery time and more detailed product information at the technical inquiry form on this page

Methyl-2,3-O-isopropylidene-a-D-mannopyranoside is a glycosyl compound synthesized by the enzymatic hydrolysis of mannose. It has an alcohol group and a heptopyranoside group. The glycosyl compound is used in the synthesis of various pharmaceuticals and agrochemicals.

1,2,3,4,5-Penta-O-acetyl-β-D-fructose is a synthetic oligosaccharide that is modified with fluorine to produce a variety of products. This product is used in the synthesis of complex carbohydrates and has been shown to have high purity. It is used for methylation reactions and can be found in saccharides and polysaccharides. The CAS number for this compound is 20764-61-8.

The product is a Modification, Oligosaccharide, Carbohydrate, complex carbohydrate. It is Custom synthesis, Synthetic, High purity, CAS No., Monosaccharide, Methylation, Glycosylation, Polysaccharide. The product has Fluorination and saccharide.

Methyl 2,4,6-tri-O-benzyl-a-D-glucopyranose is a high purity custom synthesis sugar that can be synthesized in glycosylation and methylation. The CAS number is 35303-86-7. This product has a saccharide structure, which can be found in many complex carbohydrates. It is used as a synthetic intermediate for the production of oligosaccharides and monosaccharides.

D-Glucaro-1,5-lactam potassium salt is a synthetic compound that can be used as a building block for the synthesis of glycosylated carbohydrates. It is fluorinated to prevent hydrolysis and methylated to protect against oxidation. This product is also suitable for click modification, polysaccharide synthesis, and glycosylation reactions. D-Glucaro-1,5-lactam potassium salt has CAS No. 53834-55-2 and can be custom synthesized in high purity.

3,5,6-Tri-O-benzyl-1,2-O-isopropylidene-a-D-glucofuranose is a synthetic monosaccharide that has been fluorinated at the C3 position. It is an oligosaccharide with a complex carbohydrate structure. This glycosylation product can be custom synthesized and has been modified by methylation. 3,5,6-Tri-O-benzyl-1,2-O-isopropylidene Glucuronic acid can be used in the synthesis of polysaccharides or as a sugar for click chemistry. The chemical formula is C13H28O4F3 and its molecular weight is 322.32 g/mol.

D-Galacturonic acid (GalA) is a hexuronic acid with the CH2OH at C5 of galactose replaced by a carboxyl group (Collins, 2006). D-galacturonic acid is abundant in pectic polysaccharides which are characterized by a high α-1,4 linked galacturonic acid content and include pectic acid (polygalacturonic acid), rhamnogalacturonan I (Oomen, 2002), rhamnogalacturonan (RG) II (Vidal, 2000), xylogalacturonan, and homogalacturonan. These polymers play roles in strengthening cell walls, cell adhesion and are established as part of signaling cascades that detect cell wall degradation upon pathogen attack.

UDP-b-L-arabinopyranose is a nucleotide sugar that is used in the synthesis of proteins and other macromolecules. It is synthesized from uridine and d-ribulose 5-phosphate by the enzyme ribulokinase. The reaction between UDP, b-L-arabinofuranose, and ATP, catalyzed by arabinofuranosyl transferase, produces UDP-b-L-arabinopyranose. This nucleotide sugar can be converted to UDP-b-(1→4)-glucuronate by the enzyme glucuronosyltransferase. This process plays an important role in plant physiology as well as in cell wall biosynthesis. The optimal pH for this conversion is 7.5 to 8.2.

D-Mannosaminuronic acid is a monosaccharide that has been isolated from the seed of the African plant, Acacia drepanolobium. It is found to be an antigenic component of shigella and related enterobacteria and plays an important role in the biosynthesis of glycolipids. D-Mannosaminuronic acid can be hydrolyzed by acidic enzymes such as lipases, esterases, phosphatases, or proteases. This process may lead to the liberation of fatty acids and sugars. The purified enzyme preparations have been shown to catalyze the synthesis of D-mannosaminuronic acid from mannose and fructose.

4-O-Acetyl-2,5-anhydro-1,3-O-isopropylidene-6-O-trityl-D-glucitol is a custom synthesis of an oligosaccharide. It is a complex carbohydrate that has been modified by methylation and glycosylation. 4OATG has been fluorinated with 1,4 difluorobenzene and then reacted with Ac 2 O to make the glycosylate form. The compound was obtained in high purity and as a white solid.

32-β-D-Glucosyl-cellobiose is a fluorinated carbohydrate that is custom synthesized to meet the needs of the customer. It is a complex carbohydrate that can be modified by methylation, glycosylation, or click modification. It is made of one monosaccharide and two sugars. This product is highly pure and can be used in various applications such as pharmaceuticals, agrochemicals, and food production.

2-Amino-2,4-dideoxy-4-C-methyl-D-arabinaric acid 1-methyl ester is a fluorinated carbohydrate that belongs to the group of modified saccharides. It is a synthetic compound that is custom synthesized and can be used as a chemical intermediate. 2-Amino-2,4-dideoxy-4-C-methyl--D--arabinaric acid 1 methyl ester has been shown to have high purity and can be used in glycosylation reactions. This product also has strong methylation properties and can be used for click chemistry modifications.

This sugar nucleotide is a substrate for sialyltransferases, which attach sialic acid to a growing oligosaccharide chain. The compound is produced in cytoplasm and then transported into Golgi lumen by a nucleotide-sugar transporter, where it is used in sialylation reactions on glycoproteins and glycolipids.

1,2,5-Tri-O-acetyl-3-deoxy-3-fluoro-D-ribofuranose is a custom synthesis. It is a complex carbohydrate that can be modified with methylation and glycosylation to produce an Oligosaccharide or Polysaccharide. This molecule has been used in click chemistry to modify the sugar moiety and fluorinate the ribose group. 1,2,5-Tri-O-acetyl-3-deoxy--D--ribofuranose has CAS number 1556020-32-6 and has a purity of 99%.

Onitisin 2'-O-glucoside is a modification of the natural oligosaccharide onitisin. It is a complex carbohydrate that belongs to the group of sugars. Onitisin 2'-O-glucoside is custom synthesized and its purity level is high. The chemical structure of this compound consists of a monosaccharide methylated with fluorine, glycosylated, and polysaccharided. This compound has been shown to be active against methicillin resistant Staphylococcus aureus (MRSA) and Mycobacterium tuberculosis.

Methyl (phenyl 2-O-benzoyl-3-O-benzyl-1-thio-a-L-idopyranosyluronate) is a custom synthesis, which has been modified with fluorination, methylation and click modification. This product is a monosaccharide or oligosaccharide that can be used as a synthetic building block for the production of saccharides and polysaccharides in glycosylation reactions. Methyl (phenyl 2-O-benzoyl-3-O-benzyl-1-thio-a-L-idopyranosyluronate) is also a carbohydrate that contains an oxygen atom in the form of an ether bond to one of its hydroxyl groups. It has been shown to have antiinflammatory effects by inhibiting prostaglandin synthesis.

Methyl 2,3,4-tri-O-benzoyl-6-O-tert-butyldiphenylsilyl-a-D-galactopyranoside is a custom synthesis of an oligosaccharide with a CAS number. It is an Oligosaccharide that is modified with Methylation and Glycosylation. The chemical modification of the saccharide moiety was achieved through Click chemistry using a triarylphosphine and methyl iodide followed by protection with tert butyl diphosphate. The chemical modification was done to the hydroxyl group at the C2 position on the glycosidic bond. This product has been fluorinated to give a high purity product. Methyl 2,3,4-tri-O-benzoyl-6-O-(tert butyldiphenylsilyl)-a D galactopyranoside is

Homomorph used to study the biological role of 6 hydroxyl group of glucose

1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose is a pentaacetate of glucose. This compound is transported in the blood and extracellular fluids and has been shown to be a substrate for hexaacetate transport. The transport of this compound by hexaacetate has been shown to bypass the intracellular k+ concentration gradient. It has also been shown to have anti-diabetic effects in animals and humans. 1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose can also be found in foods that contain beta d glucopyranoside (e.g., bananas). This compound is resistant to digestion and can be found in the stomach or intestines where it postulated to have an inhibitory effect on bacterial growth. 1,2,3,4,6-Penta-O-

2-Formylphenyl 2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside is a natural product of the gentisyl family. It is synthesized from benzyl alcohol and acetic anhydride. This compound has been shown to have anticancer properties in animal studies. The acetyl groups are thought to be responsible for the cytotoxicity of this compound. Salireposide is one such analog that has been shown to inhibit protein synthesis and induce apoptosis in cancer cells.

4-Hydroxyestradiol 17-O-b-D-glucuronide is a fluorinated methyl ether of estradiol, which is a polyketide natural product. It is used as an intermediate in the synthesis of complex carbohydrates. 4-Hydroxyestradiol 17-O-b-D-glucuronide is also known for its modification of saccharides and polysaccharides, including oligosaccharides and polysaccharides.

N1-b-D-Galactopyranosylamino-guanidine HNO3 is a synthetic compound that has been modified by methylesterification and glycosylation. It can be used for the preparation of saccharides, polysaccharides, oligosaccharides, and custom synthesis. The CAS No. 109853-86-3 is 109853-86-3.

Isopropyl 2,5-anhydro-6-O-methanesulfonyl-D-gulonate is a compound that can be used as a monosaccharide and is also a synthetic sugar. It is an Oligosaccharide, which is a type of sugar that consists of more than two saccharide units. This compound has been synthesized by the process of glycosylation and has been modified to include fluorination. Click modification, methylation, and monosaccharide are all modifications that have been done to this sugar. Isopropyl 2,5-anhydro-6-O-methanesulfonyl-D-gulonate is also known by its CAS number: 106585-36-1.

Magnesium L-lactate is a form of magnesium that is found in the human body, and it is often used to treat women with depressive disorders. This drug works by reducing the synthesis of cholesterol and increasing the level of serotonin in the brain. Magnesium L-lactate is not readily absorbed by the body, so it has low bioavailability. It also has an adverse effect on heart rate and cardiac rhythm, so people who have these conditions should avoid using this drug. The particle size of this drug is high, which can lead to low bioavailability.

L-Glycero-D-manno-heptose is a polymyxin B antimicrobial agent that has been shown to have significant activity against Gram-positive bacteria, including Staphylococcus aureus and Streptococcus pneumoniae. This compound also has an inhibitory effect on the growth of Gram-negative species such as Salmonella enterica. L-Glycero-D-manno-heptose inhibits the synthesis of bacterial cell wall peptidoglycan by binding to the terminal residues of oligosaccharides, which are linked to D-alanine in the peptidoglycan chain. The terminal residues of oligosaccharides are transferred from the lipid carrier to L-glycero-D manno heptose, forming a stable acylated glycoside. This reaction mechanism is similar to that of polymyxin B, but with a difference in reactivity due to steric hindrance.

D-Arabitol (or D-Arabinitol) is the reduced alcohol form of Arabinose. Arabitol is a commonly used food supplement, it is comparably sweet to sucrose but the oral flora cannot metabolize Arabitol, and hence protects from caries. Arabitol plays also an important role in energy controlled diets since it is absorbed slowly by the human digestive tract and has a low caloric content. The differential metabolism of the Arabitol D- and L-forms suggested its use in microbiological diagnostics (Bernard, E.M. et al. 1981) and became a routine urine laboratory test: L-Arabitol is metabolized by a variety of different bacteria and fungi utilizing an arabitol dehydrogenase enzyme. Therefore, it serves as a biomarker for, e.g., invasive candidiasis, since an infection results in an elevated urine D-Arabitol/L-Arabitol (DA/LA) ratio. Cymit Quimica offers both isomers in research grade: D-Arabitol (A-8270) and L-Arabitol (A-8280).

2,3,4,6-Tetra-O-acetyl-D-mannopyranose is a stereoselective technique used for the production of trisaccharides. It is also an acetylated form of D-mannopyranose that is obtained by acetylation of D-mannopyranose with acetic anhydride in the presence of hydrochloric acid or pyridine. The compound can be obtained as either levorotatory or dextrorotatory isomers depending on whether the hydroxyl group or carbonyl group are in the axial position. 2,3,4,6-Tetra-O-acetyl-D-mannopyranose can be used as a substrate for enzyme preparations to produce aminoglycoside antibiotics such as hygromycin A. Acetylation increases the solubility and stability of this drug and reduces its toxicity to humans

1-Bromo-2,3,4-tri-O-acetyl-a-D-glucuronide methyl ester is a protected D-glucoronic acid with an alpha bromide at the anomeric position ready to undergo glycosylation reactions with suitable glycoside acceptors. Pharmaceutically active compounds have been used as acceptors to form β-linked D-glucuronide prodrugs which can be used to modify pharmacokinetics, improve solubility and lower the toxicity of the drug.

This is a fluorinated monosaccharide that is synthesized by glycosylation. It is a synthetic oligosaccharide with a complex carbohydrate structure, which has been modified with click chemistry. This product has CAS No. 920975-58-2 and can be custom synthesized to meet your needs. It is methylated and high purity and can be used for glycosylation, polysaccharides, or custom synthesis.

6-O-Hydroxyethyl-D-glucose (6OHEDG) is a homologue of glucose that has been synthesized by reacting paraformaldehyde with ethylene in the presence of a glucofuranose. It is used as a solute for uptake studies, hydrolyzates for ion-exchanges, and glucoses for preparative chromatographic techniques. 6OHEDG is also used as an analog to glucose in polyethylene glycols and anhydroglucoses.

Riboflavin galactoside (RGG) is a fluorescent compound that can be used as a marker for cell proliferation. It is particularly useful in immunohistochemical techniques, which are used to detect the presence of antigens in tissue. RGG is sensitive to light, and thus it can be detected using techniques such as disintegrations per minute (DPM). RGG has been shown to be an efficient cellular target for amplifying RNA in cells. This compound also interacts with molecules that are involved in cellular growth and development, including antibodies.

1,2,3,4,6-Penta-O-benzoyl-a-D-glucopyranose is a natural product that has not been fully resolved or characterized. It is a carbohydrate and has a molecular weight of 532. It is found in urine as a metabolite of myo-inositol. 1,2,3,4,6-Penta-O-benzoyl-a-D-glucopyranose has been synthesized from inositol and benzoyl chloride. The compound can be separated into the two stereoisomers by fractional crystallization with chloroform and methanol.

Methylation is a chemical reaction that transfers a methyl group to an organic molecule. It is one of the most common modifications in organic chemistry and can be used to synthesize saccharides and oligosaccharides, as well as to modify polysaccharides. This compound is a glycosylated benzylidene-N-Boc-1,5-imino-D-glucitol, which has been modified by Click chemistry. It was synthesized from 4,6-O-benzylidene-N-Boc-1,5-imino-D-mannitol with a custom synthesis protocol. The final product has high purity and is available for purchase at CAS No. 133697-16-2.

2,3,4,6-Tetra-O-benzyl-D-glucopyranose is a selectively protected intermediate, where the anomeric 1-O-hydroxyl group is free. This hemiacetal has been used successfully as an intermediate for glucosylation couplings, where it was converted into 2,3,4,6-tetra-O-benzyl-D-glucopyranose trichloroacetimidate using trichloroacetonitrile in the presence of a base such as potassium carbonate and DBU. Importantly, this imidate donor with no neighbouring participating groups is commonly used for the selective formation of α-glucosides. 2,3,4,6-tetra-O-benzyl-D-glucopyranose can also be oxidized to the lactone, or reduced to give the open chain form. Additionally, 2,3,4,6-tetra-O-benzyl-D-glucopyranose can be used for the preparation of glucono-1,5-lactone hydrazine, which was used, in-turn, to form a glucosylidene-spirocyclopropane.

1,2,3,4-Tetra-O-acetyl-6-O-triphenylmethyl-b-D-glucopyranose (TATPG) is a carbohydrate that belongs to the family of saccharides. It is a synthetic sugar with a modified glycosidic linkage between the hexoses 1 and 2. The preparation of TATPG is through the modification of sugar with fluorination and glycosylation. TATPG has been used in Click chemistry to attach polymers and proteins to oligosaccharides or monosaccharides. This modification can be achieved through methylation or substitution reactions with other chemical groups such as acetate, phosphates, and thiols. This molecule has also been used in the synthesis of complex carbohydrates by modifying the glucose unit with glucose oxidase, which leads to the formation of D-arabinitol 1,5-.

1,2,3-Tri-O-benzoyl-a-L-fucopyranose is a synthetic, fluorinated monosaccharide that can be synthesized from D-glucose in two steps. It is a useful building block for the synthesis of oligosaccharides and polysaccharides with different glycosylation patterns. This compound has been shown to react with methyl iodide to form 1,2,3-triiodo-a-L-fucopyranose. It has also been used as a click modification reagent for carbohydrates.

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

4-Chloro-4-deoxygalactitol is a modified sugar. It is used in the synthesis of saccharides and oligosaccharides. This compound can be used to modify the glycosylation of proteins and polysaccharides. The 4-chloro group can be fluorinated, methylated, or click modified. The 4-deoxy group can also be modified to create 3,6-dideoxy-4-chloro-, 3,6-diiodo-, or 3,6-dimethoxy derivatives. This compound is known by CAS number 1877-19-0 and has a molecular weight of 270.06 g/mol with a melting point of 201 °C (410 °F).

1-Deoxy-3,4-O-isopropylidene-D-allitol (D-altritol) is a glycosylation product of D-mannitol. It is a methylated, fluorinated, saccharide with a complex carbohydrate structure that has been synthesized to be used as a reagent in Click chemistry. This compound serves as an alternative to the natural product D-mannitol and can be custom synthesized to meet your needs. 1-Deoxy-3,4-O-isopropylidene-D-allitol (D-altritol) has CAS number 225570-83-8.

(2R, 3S, 4S, 5R) -3, 4-Dihydroxy-5-(hydroxymethyl)-N-methyl-2-pyrrolidinecarboxamide is an oligosaccharide that is synthesized by the glycosylation of 2-amino-2-deoxyribose with a methylated form of glucuronic acid. The glycosylation reaction is catalyzed by the enzyme UDP-glucose: (2R, 3S, 4S, 5R) -3, 4-dihydroxy-5-(hydroxymethyl)-N-methyl-2pyrrolidinecarboxamide N’ 1′ N’’ glycosyltransferase. This compound is a sugar that can be modified to include fluorination or methylation. It has been used as a click modification for complex carbohydrate studies and was found to have a high purity.

2,3:5,6-Di-O-isopropylidene-D-gulofuranose is a sugar that belongs to the group of carbohydrates. It can be synthesized from 2,3:5,6-Di-O-isopropylidene-D-mannitol and D-gluconic acid. This sugar has been shown to be an efficient glycosylation agent for alkylation reactions. It has also been used in the synthesis of oligosaccharides and monosaccharides.

O-[2-Acetamido-2-deoxy-a-D-galactopyranosyl]-N-Fmoc-L-threonine 2-propen-1-yl ester is a synthetic, high purity, custom synthesis that has been modified with fluorination, glycosylation, and methylation. This product can be used in the Click reaction to make an oligosaccharide or monosaccharide. The CAS number for this compound is 301843-65-2.

The aldopentose L-arabinose (Ara) is, after xylose, the second most abundant pentose in nature. It is found in plant cell walls as a component of polysaccharides, including: hemicelluloses, pectin, arabinogalactan-protein complexes and in exudate plant gums, such as: Gum Arabic (Fehér, 2018). L-arabinose is an important component of the mycobacterial cell wall and is involved in the synthesis of arabinogalactan and lipoarabinomannan, which suggests that it can modulate cell wall permeability and drug resistance. Mycobacterium smegmatis is a useful tool for research into Mycobacteria due to it being a "fast grower" and non-pathogenic (Zhou, 2019).

2,3,5-Tri-O-benzoyl-1-O-(4-nitrobenzoyl)-D-ribofuranose is a custom synthesis of an oligosaccharide. It is used in the synthesis of polysaccharides and glycosylations. This compound has been modified with methylation and fluorination reactions. It has CAS No. 108392-15-0 and is available in high purity.

4-Methoxyphenyl 3-O-benzyl-a-D-mannopyranoside is a synthetic carbohydrate that has been modified with a click reaction. It is an Oligosaccharide, which is a type of Carbohydrate, and has a saccharide sequence. This product is used in the synthesis of complex carbohydrates. The product has high purity and custom synthesis capabilities.

L-Gulonic acid-1,4-lactone is an ascorbic acid derivative that inhibits the production of matrix metalloproteinases (MMPs) and other enzymes. L-Gulonic acid-1,4-lactone has been shown to inhibit the activity of MMPs in hl-60 cells, which may be due to its ability to chelate metal ions, such as zinc and copper. This molecule also has a stabilizing effect on collagen type I because it prevents cross linking between lysine amino acids. The discovery process for this molecule was found by screening clones from a cDNA library with biochemical properties similar to those of ascorbic acid. This molecule has been shown to inhibit the activation of protein kinase C (PKC) and phosphorylation of extracellular signal regulated kinase (ERK). L-Gulonic acid-1,4-lactone is metabolized through plant metabolism

cis-Zeatin-o-glucoside is a naturally occurring cytokinin glycoside, which is a derivative of cis-zeatin conjugated with a glucose molecule. It is synthesized in various plant tissues and acts as an important signaling compound within the plant's hormonal network. The mode of action involves the regulation of cell division and differentiation, primarily through modulating the expression of specific genes and interacting with cytokinin receptors. This glycosylation potentially alters the transport, stability, and activity of the cytokinin, influencing its overall biological effect. cis-Zeatin-o-glucoside is crucial for plant development, particularly in the modulation of growth processes, such as shoot and root development, leaf senescence, and nutrient mobilization. It also plays a significant role in the plant's response to environmental stresses, including drought and pathogen attack, by adjusting physiological and biochemical pathways to enhance survival. Understanding its molecular pathways and effects helps in exploiting its potential applications in agricultural biotechnology, such as improving crop resilience and yield.

L-Xylosamine is a carbohydrate that has been modified with fluorine. It is a monosaccharide and is found in plant cell walls. L-Xylosamine can be custom synthesized and has a high purity level. It is also methylated and glycosylated, which makes it an ideal compound for click chemistry.

4-Methylumbelliferyl 6-O-(tert-butyldiphenylsilyl)-b-D-galactopyranoside is a fluorescent saccharide that is useful as a reagent for the detection of glycosidases and glycosyltransferases. It is also used to detect the presence of sialic acid residues on glycoconjugates, as well as to determine the terminal sugars in glycoconjugates. This product has been shown to bind to 3'-terminal sialic acid residues on N-glycans, but not to terminal galactose residues.