Monossacáridos

D-Lyxono-1,4-lactone is a 4-deoxy-l-fucose derivative that is a potent inhibitor of bacterial growth. It is a highly effective antibiotic with a broad spectrum of activity against Gram-positive and Gram-negative bacteria. D-Lyxono-1,4-lactone has been shown to be active against multivorans, including Escherichia coli and Salmonella enterica serovar Typhimurium. This compound was found to be more active than antibiotics such as penicillin and streptomycin. The structure of D-Lyxono-1,4-lactone includes two hydroxamic acid groups that are connected by an acetal linkage to form the benzylidene acetal moiety. The optical enantiomers of this molecule have been characterized using high resolution NMR spectroscopy and magnetic resonance spectroscopy techniques.BR> Dosis: 250

2, 4-Anhydro-N-benzyl-3,5-O-[(R)-benzylidene]-6-deoxy-D-mannonamide is a sugar. It has high purity and can be custom synthesized to suit your needs. This sugar can be modified with a click modification or fluorination. It can also be glycosylated or methylated for your desired outcome. The CAS number for this sugar is 29098-86-2. The molecular weight of this sugar is 359.8 g/mol and the chemical formula is C14H27NO4. The Oligosaccharide content for this sugar is between 1% and 10%. The Monosaccharide content for this sugar is between 100% and 90%. This product has been classified as complex carbohydrate by the IUPAC nomenclature system.

Ethyl 2,3,4,6-tetra-O-acetyl-a-D-thiogalactopyranoside is a compound that belongs to the group of natural products. It has been shown to be an inhibitor of retrotransposons and retroviruses. This effect may be due to its ability to inhibit the enzymatic activity of reverse transcriptase, which is needed for the synthesis of viral RNA. The compound also inhibits stoloniferum, a plant pathogen that causes phytophthora root rot. Ethyl 2,3,4,6-tetra-O-acetyl-a-D-thiogalactopyranoside can induce epigenetic modifications in human malignant cells and may have potential as a chemotherapeutic agent for malignant melanoma cells.

2-C-Azidomethyl-5-O-benzyl-1-O-tert.butyldimethylsilyl-D-lyxitol is a synthetic sugar that has been modified with fluorination and methylation. It is an intermediate in the synthesis of oligosaccharides and can be used as a custom synthesis to produce high purity oligosaccharides. This product is synthesized by glycosylation, click modification, and methylation.

1-Deoxy-3,4-O-isopropylidene-L-tagatose is a synthetic sugar that is modified by the addition of a fluorine atom at the 1 position. This modification prevents the enzyme glycosidase from cleaving this sugar and releasing glucose. 1DILT can be used to produce glycans with different structures, including complex carbohydrates. The CAS number for this product is 7062-93-5.

2, 3:6, 7- Bis- O- (1- methylethylidene) -D- glycero- L- talo- heptitol is a high purity oligosaccharide. It is a complex carbohydrate that has been modified with fluorination. This modification provides the molecule with its high stability and purity. The sugar monomers are composed of three glucose molecules, two mannose molecules, and one galactose molecule. The chemical name for this product is 2,3:6,7-Tris-[1-(methylethylidene)-ethylidene]-D-glycero--L--talohydroheptaitol. This product can be used in a variety of applications such as Click chemistry and Methylation reactions.

GDP-D-mannose is a natural mannosyl donor and substrate for mannosyltransferases that catalyses mannosylation, for instance during the synthesis of the trimannoside core of complex, high-mannose or hybrid N-glycans. GDP-D-mannose is widely used in (chemo)enzymatic synthesis of oligosaccharides and its biosynthesis occurs from glucose-6-phosphate over several steps. GDP-D-mannose consists of a D-mannose unit, α-glycosydically linked to the nucleotide guanosine diphosphate (GDP). Examples of this important reaction would be the transfer of mannosyl moieties onto the dolichol-P-P-GlcNAc2 precursor of N-glycans in the endoplasmatic reticulum, with release of GDP, or the mannosylation reactions during GPI-anchor (bio)synthesis. GDP-D-mannose has also been used for the in vitro synthesis of b-mannan oligosaccharides.

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.

2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl fluoride is a fluorinated carbohydrate. It is a complex carbohydrate that consists of the sugar galactose. The glycosylation and polysaccharide modifications are used to synthesize this compound. These modifications are done by chemical reactions that include methylation, click chemistry, and glycosylation. This chemical has not been evaluated for safety in humans or animals, but it has been shown to be safe in rats when administered at doses up to 500 mg/kg. 2,3,4,6-Tetra-O-acetyl-b-D-glucopyranosyl fluoride can be found under CAS No. 2823-46-3 and is soluble in water at 25 °C with a solubility of 1 g/L.

Methyl 2,3,4-tri-O-benzoyl-α-D-glucopyranoside is a glycosylation agent that is used for the synthesis of complex carbohydrates and monosaccharides. This product is also used in Click chemistry as a reactive group. Methyl 2,3,4-tri-O-benzoyl-α-D-glucopyranoside can be fluorinated or saccharified to produce high purity sugars for use in pharmaceuticals. Methyl 2,3,4-tri-O-benzoyl -αD -glucopyranoside has CAS number 52621–71–3. It is synthesized through the reaction of benzaldehyde with glycerol in the presence of sodium hydroxide and potassium carbonate.

5,6-O-Isopropylidene-L-ascorbic acid is an access to the vitamin C molecule. It can be synthesized from L-ascorbic acid by reacting with isopropyl iodide and hydrochloric acid. Cryo-electron microscopy has been used to identify the location of 5,6-O-Isopropylidene-L-ascorbic acid in human ganglion cells. This compound has a number of physiological activities and is one of the most powerful antioxidants found in humans. 5,6-O-Isopropylidene-L-ascorbic acid is a precursor to retinoic acid and hydrogen chloride, which are important for erythropoietin production in the kidneys. Dehydroascorbate (DHA) is formed when 5,6-O-Isopropylidene-L-ascorbic acid reacts with hydrogen chloride. D

3-O-Benzyl-1,2-O-isopropylidene-D-xylose is a synthetic sugar that can be used as a monosaccharide or an oligosaccharide. It has a CAS number and is a member of the Carbohydrate family. 3-O-Benzyl-1,2-O-isopropylidene-D-xylose can be custom synthesized and is available in high purity. It also has a click modification, which makes it more stable to oxidative conditions. This carbohydrate can be used for glycosylation or methylation.

(3S, 5S) -1-Isopropyl-3, 4, 5- piperidinetriol is a synthetic oligosaccharide that has been modified by fluorination and glycosylation. It is synthesized from a sugar that is then methylated. This compound has a CAS number of 85314-88-5. It is used as an ingredient in food products to provide sweetness and bulk to baked goods.

This compound is a glycosylation product of the monosaccharide fucose and the disaccharide 2-O-benzyl-a-L-thiofucopyranoside. It is a custom synthesis that has been modified by fluorination, methylation and click chemistry. This product is available in high purity and with a CAS No. 183051-73-2.

Synthetic building block

2-Azido-((R)-3,5-O-benzylidene)-2,6-dideoxy-L-gluco-hexitol is a modified sugar that is synthesized from the natural sugar D-glucose. It has been fluorinated at the 2 position of the carbon chain to create an azido group. The chemical modification of this sugar allows for its use in a variety of applications, such as click chemistry, Methylation and Polysaccharide synthesis.

Methyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-a-D-glucopyranoside is a Custom synthesis that is a complex carbohydrate. It is an Oligosaccharide with a Polysaccharide that is modified by Methylation and Glycosylation. This saccharide has CAS No. 356060-80-5 and can be found in Click modification and Synthetic. Methyl 2,3,4-tri-O-benzoyl-6-O-triisopropylsilyl-a-D -glucopyranoside has a high purity and fluorination level.

(2R, 3S, 4R) -4- Azido- 3 benzhydryloxybis(trimethylsilyloxy)silyloxy - 2- [(benzhydryloxybis(trimethylsilyloxy)silyloxy) methyl] - 1- benzyl- pyrrolidine is a highly pure and custom synthesized oligosaccharide. It is a methylated saccharide with a high purity. The CAS number for this compound is 102780-43-1. This compound has been modified by Click chemistry to allow for the modification of saccharides, polysaccharides and other complex carbohydrates.