Glicoscienza
Sottocategorie di "Glicoscienza"
- Amminozucchero(108 prodotti)
- Glico-anticorpi(284 prodotti)
- Glicolipidi(46 prodotti)
- Glicosaminoglicani (GAGs)(55 prodotti)
- Glicosidi(419 prodotti)
- Monosaccaridi(6.622 prodotti)
- Oligosaccaridi(3.701 prodotti)
- Polisaccaridi(505 prodotti)
Trovati 11034 prodotti di "Glicoscienza"
Octanoyl b-D-glucosylamine
CAS:Octanoyl b-D-glucosylamine is a synthetic compound that has been designed for use in the synthesis of complex carbohydrates. It is an octanoyl derivative of D-glucosamine, which is a sugar. This compound can be used for the modification of saccharides and polysaccharides, as well as sugars. It has been shown to be resistant to glycosylation and fluorination reactions.
Formula:C14H27NO6Purezza:Min. 95%Peso molecolare:305.37 g/molBlood Group H type II trisaccharide-PAA-biotin
Blood group antigen conjugated to spacer and biotinPurezza:Min. 95 Area-%Colore e forma:PowderPeso molecolare:586.6 g/molL-Heptaguluronic acid heptasodium
CAS:Please enquire for more information about L-Heptaguluronic acid heptasodium including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C42H58O43•Na7Purezza:Min. 95%Peso molecolare:1,411.81 g/molPseudaminic acid
Pseudaminic acid is a sugar molecule that is found in the cell walls of bacteria, where it provides structural support. It is synthesized enzymatically by transferring the terminal hydroxyl group from glucose-1-phosphate to glycerol-3-phosphate. Pseudaminic acid can be chemoenzymatically synthesized in a scalable manner and has been shown to inhibit the growth of infectious bacteria in biological studies. Structural studies have revealed that pseudaminic acid contains an hydroxyl group and two glycosidic bonds, which are formed between the carbon atom at position C2 and C6 of glucose. This molecule also has an ester linkage between C1 and C2 of mannose. Pseudaminic acid is biosynthesized through a series of reactions that involve phosphorylation, dephosphorylation, and oxidation. This molecule also participates in protein glycosylation as well as water molecules that hydrogen bondFormula:C13H22N2O8Purezza:Min. 95%Colore e forma:PowderPeso molecolare:334.32 g/molCellulose acetate - MW 30,000
CAS:Cellulose acetate fiber is one of the earliest synthetic fibers and is based on cotton or tree pulp cellulose. Cellulose acetate is used as a film base in photography, as a component in some coatings, and as a frame material for eyeglasses. It is also used as a synthetic fiber in the manufacture of cigarette filters and playing cards. In photographic film, cellulose acetate replaced nitrate film in the 1950s, being far less flammable and cheaper to produce but in recent years has been rendered obsolete by the advent of digital cameras.Colore e forma:PowderPolysorbate 60
CAS:Polysorbate 60 is a polyoxyethylene-polyoxypropylene block copolymer that is composed of two different saturated fatty acid chains. It has been used as a surfactant and stabilizer in the manufacture of pharmaceuticals, foods, cosmetics, and other products. Polysorbate 60 has been shown to inhibit the growth of epidermal cells by binding to epidermal growth factor (EGF) receptors on the cell surface. The effects of polysorbate 60 are also mediated through hydrogen bonding with the EGF receptor. The pharmacokinetic properties of polysorbate 60 have been studied in vitro using human serum. This polymer is used as an excipient in solid dispersions for oral administration and can be administered intravenously or subcutaneously. Polysorbate 60 is chemically stable at acidic pH levels and hydrochloric acid does not affect its structure. Polysorbate 60 also has protease activity against trypsin at high temperatures,
Formula:C64H126O26Purezza:Min. 95%Colore e forma:Light (Or Pale) Yellow To Yellow Solid Or Liquid (May Vary)Peso molecolare:1,311.67 g/molMaltose
CAS:Please enquire for more information about Maltose including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C12H22O11Peso molecolare:342.3 g/mol1,2,3-Tri-O-benzoyl-α-L-fucopyranose
CAS: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.Formula:C27H24O8Purezza:Min. 95%Peso molecolare:476.47 g/mol5-Deoxy-D-ribose
CAS:5-Deoxy-D-ribose is a molecule that is an intermediate in the shikimate pathway, which produces the aromatic amino acids. 5-Deoxy-D-ribose can be synthesized from D-ribose and shikimic acid. The biosynthesis of 5-deoxy-D-ribose is catalyzed by the enzyme ribose 5'-phosphate kinase, which converts ribose 5'-phosphate to 5-deoxy--D--ribose phosphate. This reaction requires ATP as a source of energy, and it is inhibited by phosphoribosyl pyrophosphate (PRPP). The asymmetric synthesis of 5-deoxy--D--ribose has been achieved with a chiral Lewis acid catalyst. The molecular structure of 5-deoxy--D--ribose has been determined by NMR spectroscopy. Shikimate pathways are present in mammalian cells, but not in plants or bacteria.Formula:C5H10O4Purezza:Min. 95 Area-%Colore e forma:Orange Clear LiquidPeso molecolare:134.13 g/mol2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl chloride
CAS:2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl chloride is a carbohydrate that has been modified by fluorination. It is used as an ingredient in the synthesis of saccharides and oligosaccharides. This product is synthesized by the reaction of 2,3,4,6-tetra-O-acetylmannose with chlorodifluoromethane in the presence of a base.Formula:C14H19ClO9Purezza:Min. 95%Colore e forma:PowderPeso molecolare:366.75 g/molN-(Formylamidino)-N-b-D-ribofuranosylurea
CAS:Please enquire for more information about N-(Formylamidino)-N-b-D-ribofuranosylurea including the price, delivery time and more detailed product information at the technical inquiry form on this page
Formula:C8H14N4O6Purezza:Min. 95%Peso molecolare:262.22 g/mol2,5-Anhydro-D-glucitol-1,6-diphosphate
CAS:2,5-Anhydro-D-glucitol-1,6-diphosphate is a cell signaling molecule that is involved in the regulation of glycolysis and the phosphofructokinase enzyme. It binds to platelets and regulates platelet aggregation. This enzyme has been shown to be a potential drug target for cancer. Cancer cells have been found to contain higher concentrations of 2,5-Anhydro-D-glucitol-1,6-diphosphate than their normal counterparts. The increased concentration of this enzyme in cancer cells is due to an allosteric change in the enzyme’s activity. The increased activity leads to a more rapid metabolism of glucose, which provides energy for tumor growth and metastasis. This enzyme can be used as a marker for malignancy in human diseases such as breast cancer or prostate cancer.
Formula:C6H14O11P2Purezza:Min. 98%Colore e forma:Clear LiquidPeso molecolare:324.12 g/molD-Glucose-6-phosphate dipotassium salt hydrate
CAS:Glucose 6-phosphatase substrate
Formula:C6H11O9PK2·H2OPurezza:Min. 95%Peso molecolare:354.33 g/molSucrose cocoate
CAS:Blend of sucrose esters with fatty acid esters from coconut oil used in Cosmetic industry applications.Purezza:Min. 95%2,5-Anhydro-1,3-O-isopropylidene-6-O-trityl-D-glucitol
CAS:2,5-Anhydro-1,3-O-isopropylidene-6-O-trityl-D-glucitol is a complex carbohydrate that is synthesized by the modification of glucose. This product has been modified with methylation and glycosylation. 2,5-Anhydro-1,3-O-isopropylidene-6-O-trityl--D--glucitol is a white powder that is soluble in water and ethanol. It can be used for fluoroquinolone resistance studies, which are important for developing new antibiotics to combat bacterial infections.Formula:C28H30O5Purezza:Min. 95%Peso molecolare:446.53 g/mol6'-Sialyllactose-BSA
Sialyllactose-BSA is a complex carbohydrate that is used in the synthesis of saccharides. It has been modified with fluorination to create a 6'-sialyllactose-BSA, which is a monosaccharide. This product can be custom synthesized and it's purity is high. The product can be methylated or glycosylated, and it has been click-modified for fluorescence labeling.Purezza:Min. 95%Colore e forma:PowderPeso molecolare:72,318 g/molGlobotriose-sp-biotin
Globotriose-sp-biotin is a custom synthesis that contains a fluorinated, methylated, and modified monosaccharide. It is a synthetic oligosaccharide with glycosylation at the reducing end. Globotriose-sp-biotin can be used in the modification of polysaccharides and complex carbohydrates to improve their bioactivity. This product has a CAS number of 127798-73-5 and is listed as an Oligosaccharide under Glycosylations in the Carbohydrate section.Purezza:Min. 95%Colore e forma:PowderPachyman - from Poria cocos
CAS:Poria cocos is an edible medicinal fungus known as “Fuling” in Chinese that has been used as a Chinese traditional medicine for more than two thousand years. Polysaccharide material is the most abundant organic substance in the fungus, accounting for about 85% of the total and is a mixture of polysaccharides with the major component being Pachyman, a β-glucan with a 1,3 backbone and 1,6 side chains. It is reported that Pachyman has a wide range of biological activities including antitumour, immunomodulatory, anti-inflammatory and antioxidative properties. Pachyman is a beta-glucan with a 1,3 backbone and 1,6 side chains of fungal origin (Poria cocos). The image was kindly provided by Dr. Chris Lawson.Purezza:Min. 95%Colore e forma:White Powder1,3,4,6-Tetra-O-galloyl glucose
CAS:Tetra-O-galloyl glucose is a pentagalloyl glucose that is found in the Chinese herb Paeonia lactiflora. It has been shown to inhibit the replication of hepatitis B virus, and can be used for the treatment of hepatitis B infection. Tetra-O-galloyl glucose also has anti-inflammatory activities, which may be due to its ability to inhibit prostaglandin synthesis.Formula:C34H28O22Purezza:Min. 95%Peso molecolare:788.57 g/molD-Fructose-1,6-diphosphate trisodium
CAS:D-Fructose-1,6-diphosphate trisodium salt (D-FDP) is an ATP precursor that is used to study the effects of D-FDP on energy metabolism in rat cardiomyocytes. The results from this study showed that D-FDP increased ATP levels and inhibited the accumulation of intracellular lactate. This compound also inhibits ventricular myocardial hypertrophy induced by pressure overload in animal experiments. In addition, D-FDP has been shown to inhibit the polymerase chain reaction (PCR) process and to be active at a concentration of 25 mM.Formula:C6H14O12P2•Na3Purezza:Min. 99 Area-%Colore e forma:PowderPeso molecolare:409.09 g/mol
