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(282 produtos)
- Glicolípidos(46 produtos)
- Glicosaminoglicanos (GAGs)(55 produtos)
- Glicosídeos(419 produtos)
- Monossacáridos(6.616 produtos)
- Oligossacarídeos(3.718 produtos)
- Polissacáridos(502 produtos)
Foram encontrados 11010 produtos de "Glicociência"
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4-Nitrobenzyl β-D-thiogalactopyranoside
CAS:4-Nitrobenzyl b-D-thiogalactopyranoside is a synthetic glycosylation agent that can be used for the modification of saccharides and oligosaccharides. The product is available in different purity grades, custom synthesis, and custom modifications.Fórmula:C13H17NO7SPureza:Min. 95%Peso molecular:331.34 g/mol2,3,4,6-Tetra-O-benzyl-5-thio-D-glucono-1,5-lactone
CAS:2,3,4,6-Tetra-O-benzyl-5-thio-D-glucono-1,5-lactone is a complex carbohydrate that can be modified with methylation and glycosylation. It is a saccharide that can be modified by fluorination and click modification. This compound is synthesized by the polymerization of allose in the presence of an enzyme to produce 2,3,4,6-tetra-O-(benzyloxymethyl)-5-thio--D--glucono--1,5--lactone.Fórmula:C34H34O5SPureza:Min. 95%Peso molecular:554.7 g/molUDP-b-L-arabinofuranose
CAS:UDP-b-L-arabinofuranose is a custom synthesis product that is used to modify polysaccharides. It is a high purity sugar nucleotide. UDP-b-L-arabinofuranose has CAS number 331001-44-6.Fórmula:C14H22N2O16P2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:536.28 g/mol4-Methoxyphenyl 3-O-allyl-b-D-galactopyranoside
CAS:4-Methoxyphenyl 3-O-allyl-b-D-galactopyranoside is an antigen that is found on the surface of chronic lymphocytic leukemia cells. It is a highly reactive antibody that has been shown to be able to induce monoclonal antibody production in animals and humans. The antigen was first discovered in tissues from patients with chronic lymphocytic leukemia, but it has also been identified in tissues from other animals, including rabbits, rats, guinea pigs, and mice. 4MP3AG binds to the CD20 surface antigen on B cells. This binding leads to a conformational change in the antigen and exposes a new epitope on the molecule for binding by antibodies. The resulting antibodies are then used as diagnostic tools for chronic lymphocytic leukemia.Fórmula:C16H22O7Pureza:Min. 95%Cor e Forma:PowderPeso molecular:326.34 g/molkappa-Carrageenan
CAS:Kappa-Carrageenan is a gelling sulphated galactan extracted from red seaweed (typically Mastocarpus stellata and Chondrus crispus). The structure of all carrageenans consists of a strictly alternating masked repeating unit of 1,3-linked α-D-galactose and 1,4-linked β-D-galactose. The α-linked galactose occurs as α-3-6-anhydro unit and the β-linked sugar occurs as the 4-sulphate.
The image was kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.Cor e Forma:White PowderFerulic acid acyl-b-D-glucoside
CAS:Ferulic acid acyl-b-D-glucoside is a flavonoid compound that has been shown to have antioxidant properties. It is found in plants and can be synthesized by the enzyme phenylalanine ammonia-lyase. Ferulic acid acyl-b-D-glucoside is insoluble in water, but soluble in organic solvents such as ethanol and acetone. The chemical composition of ferulic acid acyl-b-D-glucoside is not well understood, but it has been shown to contain chalcone, chlorogenic acids, aldehydes, celosianin, and betanidin.Pureza:Min. 95%Man-3 Glycan, 2-AB labelled
2-AB labeled core pentasaccharide found in most N-linked oligosaccharides. Purified from the oligosaccharide pool released from bovine serum by hydrazinolysis using a combination of HPLC and glycosidase digestion.Pureza:Hplc.Cor e Forma:Powder6-deoxy-6-mercapto-gamma-cyclodextrin,octakis
CAS:6-Deoxy-6-mercapto-gamma-cyclodextrin, octakis (Methyl 6DG) is a novel and unique sugar with two methyl groups on the C6 hydroxyl position. It has been synthesized from glucose by a click modification reaction and can be used as an alternative to 6DG for the production of oligosaccharides and polysaccharides. The high purity of Methyl 6DG makes it suitable for use in analytical research, such as fluorescence resonance energy transfer measurements.Fórmula:C48H80O32S8Pureza:Min. 95%Peso molecular:1,425.66 g/mol2,3,4,6-Tetra-O-benzyl-D-galactono-1,5-lactone
CAS:2,3,4,6-Tetra-O-benzyl-D-galactono-1,5-lactone is an aldehyde that has been synthesized from tert-butyl bromoacetate and ethynyl acetate in the presence of cesium carbonate. It is an exocyclic aldehyde that forms a cyclic ester with glycine. The synthetic pathway was stereoselective because the exocyclic double bond was only formed on one face of the molecule. This product can be used as an intermediate for the synthesis of glycine analogues and glycines.Fórmula:C34H34O6Pureza:Min. 95%Peso molecular:538.63 g/molTetradecyl b-D-maltopyranoside
CAS:Tetradecyl b-D-maltopyranoside is a crystalline polymer of high molecular weight that is made up of repeating units of tetradecyl b-D-maltose. It has a lamellar morphology and can be sectioned with techniques such as electron microscopy, X-ray diffraction, and differential scanning calorimetry. Tetradecyl b-D-maltopyranoside is a metastable form of the compound. It has been found in nature in the form of the monomer unit, tetradecyl maltosyl (tetramethyleneglycol) b-d-maltoside. In order to produce this compound as a polymer, it must first be heated to about 160°C for several hours, which causes the monomers to assemble into chains of tetrahedrons. The properties of tetradecyl b-D-maltopyranoside depend on its environmentFórmula:C26H50O11Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:538.67 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.Fórmula:C14H19ClO9Pureza:Min. 95%Cor e Forma:PowderPeso molecular:366.75 g/mol2,5-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.Fórmula:C28H30O5Pureza:Min. 95%Peso molecular:446.53 g/molBlood Group H type II trisaccharide-PAA-biotin
Blood group antigen conjugated to spacer and biotinPureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:586.6 g/molDiosmetin-7-O-b-D-glucopyranoside
CAS:Diosmetin-7-O-b-D-glucopyranoside is a coumarin derivative that is found in the root of the Chinese herb Dioscorea tinctoria. It has been shown to have anti-inflammatory effects by inhibiting the expression of inflammatory genes, and it also has antioxidant properties. The chemical structure of diosmetin has been shown to be similar to protocatechuic acid, an important phenolic acid that can be found in wine and vinegar. Diosmetin has also been shown to inhibit mitochondrial apoptosis, which may contribute to its anti-cancer effects. Diosmetin has been shown to increase postprandial blood glucose levels in rats fed a high fat diet, and this effect may be due to its ability to inhibit peroxisome proliferator-activated receptor gamma (PPARγ) activity.Fórmula:C22H22O11Pureza:Min. 95%Cor e Forma:PowderPeso molecular:462.4 g/molHeparin derived dp6 saccharide ammonium salt
Heparin derived dp6 saccharide ammonium salt is a glycosylation product of heparin. It is a synthetic glycosaminoglycan consisting of alternating units of N-acetylglucosamine and glucuronic acid. This compound is highly water soluble and has been shown to be stable at pH 3-7 for up to 6 hours. The compound has also been subjected to a number of modifications, including methylation, click modification, fluorination, saccharide modification, sugar modification, and oligosaccharide synthesis. The structural formula of this compound can be found in the Chemical Abstracts Service (CAS) number: 234764-56-2 with a molecular weight of 735.81 g/mol. Custom synthesis is available on request.Pureza:Approx.75%Cor e Forma:PowderPeso molecular:~1800 (Average)1,2,3,4,6-Penta-O-acetyl-D-galactopyranose
CAS:1,2,3,4,6-Penta-O-acetyl-D-galactopyranose is an analog of the natural pentoses that binds to the mitochondrial membrane and inhibits the production of pro-inflammatory cytokines. This drug has been shown to inhibit the binding of lysophosphatidic acid (LPA) to its receptor by substituting for LPA in this binding site. 1,2,3,4,6-Penta-O-acetyl-D-galactopyranose also inhibits the expression of proinflammatory cytokines such as interleukin 6 (IL6) and IL1β in a dose dependent manner. This drug is also capable of inhibiting phosphotungstic acid from binding to a monolayer surface and can be used as a glycopolymer for cell culture. It has been shown that 1,2,3,4,6-Penta-O-acetylFórmula:C16H22O11Pureza:Min. 95%Cor e Forma:PowderPeso molecular:390.34 g/molLacto-N-neodifucohexaose
Neutral difucosylated hexasasaccharide naturally present in human breast milkFórmula:C38H65NO29Pureza:Min. 75%Cor e Forma:PowderPeso molecular:999.93 g/molCornuside
CAS:Cornuside is a natural compound that is found in the fruits of Cornus. It is a dihydrochalcone, which has been shown to have hypoglycemic effects and inhibit the activity of 5-hmf. Cornuside also inhibits the enzyme activities involved in energy metabolism, such as glucose-6-phosphate dehydrogenase and hexokinase. It has also been shown to have genotoxic properties and induce DNA damage. Cornuside may be useful for treating diabetes or cancer, but further research needs to be done before this can be confirmed.Fórmula:C24H30O14Pureza:Min. 95%Cor e Forma:PowderPeso molecular:542.49 g/mol3'-methoxy apiin;Chrysoeiol-7-(2-O-apiosylglucoside)
CAS:Please enquire for more information about 3'-methoxy apiin;Chrysoeiol-7-(2-O-apiosylglucoside) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Pureza:Min. 95%Blood Group B type II linear trisaccharide
CAS:Core antigen fragment in ABO blood group systemFórmula:C20H35NO16Pureza:Min. 95%Cor e Forma:PowderPeso molecular:545.49 g/mol
