Glicociência
A glicociência é o estudo dos carboidratos e seus derivados, bem como das interações e funções biológicas em que participam. Este campo de pesquisa é crucial para compreender uma ampla variedade de processos biológicos, incluindo o reconhecimento celular, a sinalização, a resposta imune e o desenvolvimento de doenças. A glicociência tem aplicações importantes na biotecnologia, na medicina e no desenvolvimento de novos medicamentos e terapias. Na CymitQuimica, oferecemos uma ampla seleção de produtos de alta qualidade e pureza para pesquisa em glicociência. Nosso catálogo inclui monossacarídeos, oligossacarídeos, polissacarídeos, glicoconjugados e reagentes específicos, projetados para apoiar os pesquisadores em seus estudos sobre a estrutura, função e aplicações dos carboidratos em sistemas biológicos. Esses recursos são destinados a facilitar descobertas científicas e aplicações práticas em diversas áreas das biociências e da medicina.
Subcategorias de "Glicociência"
- Amino açúcares(108 produtos)
- Anticorpos Glico-Relacionados(283 produtos)
- Glicolípidos(46 produtos)
- Glicosaminoglicanos (GAGs)(55 produtos)
- Glicosídeos(419 produtos)
- Monossacáridos(6.617 produtos)
- Oligossacarídeos(3.715 produtos)
- Polissacáridos(505 produtos)
Foram encontrados 11023 produtos de "Glicociência"
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2-Azido-2-deoxy-3,5-O-benzylidene-L-lyxono-1,4-lactone
2-Azido-2-deoxy-3,5-O-benzylidene-L-lyxono-1,4-lactone is a simple carbohydrate that is modified by fluorination. It is synthesized from the saccharide D-(+)-ribose and has the CAS No. 57400-91-5. This molecule can be methylated and glycosylated to produce a variety of structures with different properties. 2A2DLAL can also be modified by click chemistry, which is a reaction that produces covalent bonds between two molecules in a single step without using any catalysts or solvents.
Pureza:Min. 95%(2R, 3R, 3aS, 9aR) -2, 3, 3a, 9a-Tetrahydro- 3- hydroxy- 2- (hydroxymethyl) - 3a- methyl- 6H- Furo[2', 3':4, 5] oxazolo[3, 2- a] pyr imidin- 6- one,
This compound is a custom synthesis. It is an oligosaccharide that has a CAS number. The molecular weight of this compound is 5,871. This product is a sugar that contains glycosylation and methylation modifications, as well as click chemistry modifications. The purity of this product is high, with a purity level of 99%. This product also contains fluorination on the alpha-carbon atom in the 2 position.Pureza:Min. 95%Allyl 2,3,4-tri-O-acetyl-b-D-galacturonide methyl ester
CAS:Allyl 2,3,4-tri-O-acetyl-b-D-galacturonide methyl ester is a synthetic monosaccharide that is custom synthesized for use in modifying complex carbohydrates. It has the CAS number 130506-36-4 and can be used in the synthesis of oligosaccharides and polysaccharides. This chemical may be fluorinated to give a fluorinated carbohydrate, which may then be methylated to produce an allyl 2,3,4-tri-O-acetyl-b-D-galacturonide methyl ester. Allyl 2,3,4-tri-O-acetyl--b--D--galacturonide methyl ester is also known as Methylated galacturonic acid or 2,3,4 Triacetate D Galacturonic Acid Methyl Ester.
Fórmula:C16H22O10Pureza:Min. 95%Cor e Forma:White to off-white solid.Peso molecular:374.34 g/molD-Celloheptaose
CAS:D-Celloheptaose is a modified glycosylated oligosaccharide. It is synthesized by the methylation of D-cellotriose with 3-aminopropyl-trimethoxysilane and the subsequent reaction with bromoethanol. The product is purified by fractional crystallization from methanol to give a white crystalline solid. This product has CAS No. 52646-27-2 and is soluble in methanol, ethanol, water, acetone and chloroform.
Fórmula:C42H72O36Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:1,153.02 g/molL-Allono-1,4-lactone
CAS:L-Allono-1,4-lactone is a molecule with a stereocenter. It has been shown to be a target molecule for glycosidase inhibitors. The inhibition of the enzyme by L-allono-1,4-lactone may be due to its ability to form a hydrogen bond with the oxygen atom in the active site of the enzyme and its hydroxyl group that can form an additional hydrogen bond with water molecules. This inhibition prevents the transfer of glucose from one substrate to another, which leads to inefficient glycosidase activity. The synthesis of L-allono-1,4-lactone has been studied using piperidine as a starting material.Fórmula:C6H10O6Pureza:Min. 95%Cor e Forma:PowderPeso molecular:178.14 g/mol2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-D-arabinofuranose
CAS:2,3,5-Tri-O-benzyl-1-O-(4-nitrobenzoyl)-D-arabinofuranose is an organic compound that belongs to the group of furan derivatives. The configuration of this molecule was determined to be (2S,3S) by the use of stereoselective synthesis. It can be synthesized from a benzaldehyde and a ribofuranosyl chloride with a yield of about 95%. This compound has been shown to react with azides in a catalytic transfer reaction yielding yields of up to 100%.Fórmula:C33H31NO8Pureza:Min. 95%Cor e Forma:PowderPeso molecular:569.6 g/molN-Acetyl-glucosaminyl thiazoline
CAS:Inhibitor of O-GlcNAcase
Fórmula:C8H13NO4SPureza:Min. 97 Area-%Cor e Forma:White PowderPeso molecular:219.26 g/molAlginic acid
CAS:A linear polyuronide obtained from the brown seaweeds (e.g. Laminaria hyperborea, Fucus vesiculosus, Ascophyllum nodosum). In the free acid form, the chemical structure consists of protonated blocks of (1,4) linked-β-D-polymannuronic acid (poly M), (1,4) linked-α-L-polyguluronic acid (poly G) and alternating blocks of the two uronic acids (poly MG).Cor e Forma:PowderL-Fucose - non animal origin
CAS:L-Fucose is an aldohexose that is used as the building block for various glycoproteins and glycolipids. It is found in human serum and human pathogens. L-Fucose can be isolated from the hybridoma cell line by apical chromatography. The analytical method of L-fucose includes body formation, oligosaccharides, and glycan titration calorimetry. Structural analysis of L-fucose includes glycosylation, sugar analysis, and carbohydrate analysis. Fucose can also be used to produce oligosaccharides through enzymatic reactions with other sugars including glucose and galactose. This reaction produces a linkage between fucose and other sugars that are called glycosidic bonds.Fórmula:C6H12O5Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:164.16 g/molGDP-D-mannose disodium salt
CAS: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.Fórmula:C16H23N5O16P2Na2Pureza:Min. 90 Area-%Cor e Forma:White PowderPeso molecular:649.3 g/molD-Glucuronic acid
CAS:D-Glucuronic acid (GlcA) is D-glucose with position six oxidised to a carboxyl group (Collins, 2006). It is a common component of a number of gums and mucilages structurally related to pectins, where it is can be present as a terminal non reducing end residue (Renard, 1999). Glucuronic acid is also found in bacterial polysaccharides, such as, xanthan gum produced by Xanthomonas campestris (Faria, 2011), and in glycosaminoglycans, such as, heparan sulfate (Casale, 2020).Fórmula:C6H10O7Pureza:Min. 98%Cor e Forma:White Off-White PowderPeso molecular:194.14 g/molN-Acetylallolactosamine
CAS:N-Acetylallolactosamine is a lectin that has been shown to have an acceptor for the oligosaccharide, n-acetylllactosamine. It is synthesized by alkaline hydrolysis of allolactose, which is a lactose metabolite. N-Acetylallolactosamine can be used as a growth factor in the treatment of wounds and burns. This protein can also be used as a diagnostic tool to detect different types of cells in the blood stream.Fórmula:C14H25NO11Pureza:Min. 95%Cor e Forma:PowderPeso molecular:383.35 g/mol(2R, 3R, 4R) -2- (Hydroxymethyl) - 2- methyl- 3, 4- pyrrolidinediol
CAS:(2R, 3R, 4R) -2- (Hydroxymethyl) - 2- methyl- 3, 4- pyrrolidinediol is a modification of oligosaccharides. It is synthesized from monosaccharides or disaccharides and can be modified with fluorine or methyl groups. This product has the highest purity available on the market and can be used in a variety of applications such as glycosylation, polysaccharide synthesis, sugar fluorination, saccharide click modification and more.Fórmula:C6H13NO3Pureza:Min. 95%Peso molecular:147.17 g/mol2-Acetamido-4,6-O-benzylidene-2-deoxy-D-glucopyranose
CAS:2-Acetamido-4,6-O-benzylidene-2-deoxy-D-glucopyranose is an ether of d-glucosamine. It is formed by the reaction of benzyl alcohol and acetamidine with sodium methoxide in the presence of a catalyst. The stereoselectivity of this reaction can be tuned by using different alkali metals as catalysts. The nature and reactivity of the metal cation determines whether 2-acetamido-4,6-O-benzylidene-2,3,5,6,-tetraacetate or 2,3,5,6,-tetraacetate will be produced.Fórmula:C15H19NO6Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:309.31 g/mol3-Deoxy-1,2-O-isopropylidene-3-trifluoromethyl-a-D-xylofuranose
3-Deoxy-1,2-O-isopropylidene-3-trifluoromethyl-a-D-xylofuranose is a modification of the sugar xylose. It is an Oligosaccharide that belongs to the Carbohydrate group. 3-Deoxy-1,2-O-isopropylidene-3-trifluoromethyl-a -D -xylofuranose is synthesized through the Custom synthesis process and has a high purity. This product can be used as a monosaccharide or methylated to produce glycosides or polysaccharides. 3DOTXF can also be fluorinated to produce saccharides with different physical properties.Fórmula:C9H13F3O4Pureza:Min. 95%Peso molecular:242.19 g/molMethyl 2-acetamido-4,6-O-benzylidene-2-deoxy-a-D-glucopyranoside
CAS:Methyl 2-acetamido-4,6-O-benzylidene-2-deoxy-a-D-glucopyranoside is a synthetic monosaccharide with a high purity. It is used as an intermediate in the synthesis of complex carbohydrates and oligosaccharides. Methyl 2-acetamido-4,6-O-benzylidene-2-deoxyglucopyranoside has been fluorinated, methylated, and modified with click chemistry.Fórmula:C16H21NO6Pureza:Min. 95%Cor e Forma:PowderPeso molecular:323.34 g/mol3,7,7a-Triepicasuarine pentaacetate
CAS:3,7,7a-Triepicasuarine pentaacetate (TPA) is a modification of 3,7,7a-triepoxyheptanoic acid and has been synthesized by the addition of an acetate group to the free hydroxyl group. The synthesis was carried out on an automated synthesizer using a fluorous phase. TPA is a complex carbohydrate that is a monosaccharide with methylation and glycosylation. It can be hydrolysed to release 3,7-dihydroxyheptanoic acid (DHHA). This product has CAS number 910535-96-5.Pureza:Min. 95%2’-C-Methyl-uridine
2’-C-Methyl-uridine is a modified nucleoside that is synthesized by the fluorination of uracil. The 2’-C-methyl group is an alkyl group with a methyl substituent at the C2 position. This modification increases the solubility of 2’-C-methyl-uridine in water and improves its stability in alkaline media. The synthesis of 2’-C-methyluridine was done using a click chemistry reaction, which is a method for attaching chemical groups to other molecules without requiring protection or activation steps. 2’-C-Methyluridine has been used as a substrate for glycosylation reactions, and can be incorporated into complex carbohydrates such as oligosaccharides and polysaccharides.Pureza:Min. 95%2-Deoxy-3,4-O-benzylidene-D-ribono-1,5-lactone
2-Deoxy-3,4-O-benzylidene-D-ribono-1,5-lactone is a custom synthesis that has a complex carbohydrate structure. It is an Oligosaccharide with CAS No. and Polysaccharide, which can be modified by Methylation, Glycosylation, Click modification, Carbohydrate or sugar. The chemical substance is of high purity and has been fluorinated for Synthetic purposes.Pureza:Min. 95%1-Deoxythiomannojirimycin
1-Deoxythiomannojirimycin is a potent inhibitor of glycosidases, including α-amylase, β-glucanase, and α-glucosidase. This compound has been synthesized from thiomannose and jirimycin. Thiomannose is a natural compound that can be found in almond extract or as a byproduct of the hydrolysis of mannitol during hydrogenation. It can also be produced enzymatically from glucose by using β-mannosidase or α-mannosidase. 1-Deoxythiomannojirimycin inhibits the activity of glycosidases by forming an irreversible covalent bond with the active site serine hydroxyl group on the enzyme. This inhibits the cleavage of substrates such as starch into reducing sugars (e.g., glucose) and disaccharides (e.g., maltose).Pureza:Min. 95%
