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(3.718 produtos)
- Polissacáridos(505 produtos)
Foram encontrados 11021 produtos de "Glicociência"
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D-Idonic acid-1,4-lactone
CAS:D-Idonic acid-1,4-lactone is a modification of a carbohydrate which can be custom synthesized. The product is an oligosaccharide that has a high purity and is synthetically produced. This product is composed of monosaccharides, methylation, glycosylation, polysaccharides and sugar. It also contains fluorination and saccharide.Fórmula:C6H10O6Pureza:Min. 95%Cor e Forma:Colorless PowderPeso molecular:178.14 g/mol1,3-Di-O-acetyl-5-O-benzoyl-2-deoxy-D-xylofuranose
CAS:1,3-Di-O-acetyl-5-O-benzoyl-2-deoxy-D-xylofuranose is a complex carbohydrate that has been custom synthesized. It is a monosaccharide with a methyl group at the C1 position and an acetyl group at the C3 position. The chemical formula for 1,3 Di-O-acetyl 5 O benzoyl 2 deoxy D xylofuranose is C11H21NO6. The molecular weight of 1,3 Di O acetyl 5 O benzoyl 2 deoxy D xylofuranose is 277.27 g/mol. 1,3 Di O acetyl 5 O benzoyl 2 deoxy D xylofuranose may have glycosidic bonds and be used in the synthesis of other carbohydrates or as a reagent in organic chemistry reactions.Fórmula:C16H18O7Pureza:Min. 95%Peso molecular:322.31 g/mol2-Acetamido-6-O-(2-acetamido-2-deoxy-b-D-galactopyranosyl)-2-deoxy-3-O-(b-D-galactopyranosyl)-D-glucopyranose
A GalNAc trisaccharidePureza:Min. 95%L-Glucuronic acid sodium salt
CAS:L-Glucuronic acid sodium salt is a natural product that is used as an excipient and additive in pharmaceuticals. L-Glucuronic acid sodium salt is the sodium salt of L-glucuronic acid, which is a natural compound found in plants, animals and humans. It is used as a protective agent for drugs because it can be easily metabolized by the liver and has low toxicity. L-Glucuronic acid sodium salt inhibits the uptake of radioactive isotopes into cells, which may be due to its ability to bind to cytosolic proteins. The binding of L-glucuronic acid sodium salt to these proteins blocks the binding sites for radioactive isotopes on these proteins. This inhibition leads to reduced uptake of radioactive isotopes by cells.
Fórmula:C6H9NaO7Pureza:Min. 95%Peso molecular:216.12 g/molDigalactosylceramide
CAS:Digalactosylceramide is a bioactive glycosphingolipid, which is derived from the cellular membranes of certain bacteria and plants. This compound plays a significant role in modulating immune responses through its interaction with the immune system. Its mode of action involves binding to specific receptors on immune cells, influencing cell signaling pathways that are crucial for the regulation of the immune response, including the modulation of cytokine production and immune cell activation.Fórmula:C46H87NO13Pureza:Min. 95%Cor e Forma:PowderPeso molecular:862.18 g/molCMP-N-acetylneuraminic acid 9-sp-biotin
CMP-N-acetylneuraminic acid 9-sp-biotin is a biotinylated sugar nucleotidePureza:Min. 95%Methyl 1,2,3,4-tetra-O-acetyl-a-L-idopyranuronate
CAS:Methyl 1,2,3,4-tetra-O-acetyl-a-L-idopyranuronate is a carbohydrate standard that belongs to the group of L-iduronic acid derivatives. Methyl 1,2,3,4-tetra-O-acetyl-a-L-idopyranuronate is commonly used in the synthesis of glycosides and glycoconjugates. Its fluorescence properties make it useful for labeling and detection purposes in biochemical assays. This compound can also serve as a substrate for enzymes involved in carbohydrate metabolism. Overall, Methyl 1,2,3,4-tetra-O-acetyl-a-L-idopyranuronate is an essential tool for researchers in the field of glycobiology and biochemistry.Fórmula:C15H20O11Pureza:Min. 95%Peso molecular:376.31 g/molβ-D-Galactopyranosyl-(1-4)-β-D-galactopyranosyl-(1-4)-D-galactose
CAS:b-D-Galactopyranosyl-(1-4)-b-D-galactopyranosyl-(1-4)-D-galactose is a fluorinated saccharide that contains three fluorine atoms. The chemical formula for this product is C8H12F3O11. It is a white powder and the molecular weight of the compound is 514.06 g/mol. b-D-Galactopyranosyl-(1-4)-b-D-galactopyranosyl-(1-4)-D-galactose can be custom synthesized to meet your desired specifications, such as modification, purity, and other criteria. This product has been shown to be useful in glycosylation reactions and click chemistry applications.
Fórmula:C18H32O16Pureza:Min. 95%Peso molecular:504.44 g/mol4,7-Anhydro-1,2,3-trideoxy-D-allo-oct-1-enitol
CAS:4,7-Anhydro-1,2,3-trideoxy-D-allo-oct-1-enitol is a modified sugar that has been synthesized for use in glycosylation reactions. It is a high purity product with no detectable impurities. Click modification of this product has been shown to be useful for glycosylation reactions. 4,7-Anhydro-1,2,3-trideoxy-D-allo-oct-1-enitol is also fluorinated and glycosylated. This product can be used in the synthesis of oligosaccharides and monosaccharides.Fórmula:C8H14O4Pureza:Min. 95%Peso molecular:174.19 g/molD-Glucose ethylenedithioacetal
CAS:D-Glucose ethylenedithioacetal is a biological agent. It is a white to off-white crystalline powder that has a molecular weight of 204.3. D-Glucose ethylenedithioacetal is soluble in water and ethanol, but not in ether or chloroform. It is stable in air, but will react with alkali to form the corresponding salt of D-glucose.Fórmula:C8H16O5S2Pureza:Min. 95%Peso molecular:256.34 g/molUDP-b-L-fucose diammonium salt
Synthetically produced sugar nucleotideFórmula:C15H22N2O16P2·N2H8Pureza:Min. 95%Peso molecular:584.37 g/molMaltohexaose spacer fluorescein
Fluorescent diagnostic reagent used for tumor diagnosisPureza:Min. 95%2-Acetamido-2-deoxy-alpha-D-galactopyranosyl L-threonine hydrochloride
CAS:2-Acetamido-2-deoxy-alpha- D-galactopyranosyl L-threonine is a synthetic sugar. It has a CAS number of 67315-18-8 and a molecular weight of 289.05 g/mol. This sugar is synthesized by the Click modification, fluorination, glycosylation, and methylation methods. The synthesis can be modified to produce 2-acetamido-2,3,4,5,-tetra deoxygalactose or 2 acetamido 4,6 deoxy galactose. This sugar also has saccharide properties as it is classified as an oligosaccharide or monosaccharide.
Fórmula:C12H22N2O8•HClPureza:Min. 95%Cor e Forma:PowderPeso molecular:358.77 g/mol2,3,5-Tri-O-benzyl-1-a-D-arabinofuranosyl chloride
CAS:2,3,5-Tri-O-benzyl-1-a-D-arabinofuranosyl chloride is a patent antibiotic produced by Streptomyces antibioticus. It has potent anticancer activity and is being developed as an antitumor agent. 2,3,5-Tri-O-benzyl-1-a-D-arabinofuranosyl chloride inhibits cell proliferation by inhibiting DNA synthesis and protein synthesis. This compound also induces programmed cell death (apoptosis) in tumor cells. Vidarabine is a nucleoside analog that can be used to treat herpes virus infections of the eye or genital tract. Vidarabine is chemically synthesized from 2,3,5 tri O benzyl d arabinofuranosyl chloride and has been shown to have potential antitumor activity.Fórmula:C26H27ClO4Pureza:Min. 95%Peso molecular:438.94 g/molPorphyran
CAS:Porphyran is an agar-like polysaccharide with a linear backbone consisting of 3 linked β-D-galactosyl units alternating with either 4-linked α-L-galactosyl 6-sulphate or 3-6-anhydro-α-L-galactosyl units.The composition includes 6-O-sulphated L-galactose, 6-O-methylated D-galactose, L-galactose, 3,6-anhydro-L-galactose, 6-O-methyl D-galactose and ester sulphate. Some of the ester is present as 1,4-linked L-galactose 6-sulphate. The precise composition of porphyran shows seasonal and environmental variations. Porphyran is not used commercially, but the seaweed, Porphyra umbilicalis, is edible and is consumed in Wales (Laver). It is also made into a delicacy called Laverbread. The image was kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.Pureza:(%) Min. 80%Cor e Forma:Powder6-α-D-Glucopyranosyl maltotriose-13C6
CAS:Please enquire for more information about 6-α-D-Glucopyranosyl maltotriose-13C6 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C6C18H42O21Pureza:Min. 95%Peso molecular:672.53 g/mol2-Acetamido-6-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-D-galactopyranose
CAS:2-Acetamido-6-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-2,3,4,6-tetraacetamido-2,3,4,6,-tetra deoxygalactose is an acetylated disaccharide that is used in the synthesis of 6 fluoro 3 indoxyl beta D galactopyranoside. It is a residue of polysaccharides and proteins. 2 Acetamido 6 O 2 acetamido 2 deoxy β D glucopyranosyl 2 deoxy D galactopyranose is a disaccharide that can be found as a component of many polysaccharides and proteins.Fórmula:C16H28N2O11Pureza:Min. 95%Peso molecular:424.4 g/mol3-Deoxy-2-keto-D-xylonate lithium
CAS:3-Deoxy-2-keto-D-xylonate lithium salt is a synthetic compound that is used in the synthesis of protamine. It is produced by the reduction of an aldehyde with borohydride. 3-Deoxy-2-keto-D-xylonate lithium salt has been shown to be active against E. cloacae, which can cause diarrhea and other gastrointestinal disorders. 3-Deoxy-2-keto-D-xylonate lithium salt inhibits the growth of E. cloacae by inhibiting glycolaldehyde reductase and aldolases, which are enzymes that are essential for glycolysis and citrate metabolism, respectively. The cleavage products formed by this reaction inhibit bacterial growth by interfering with cell wall biosynthesis, preventing protein synthesis, or blocking ATP production (oxidative phosphorylation).Fórmula:C5H8O5•LixPureza:Min. 95%Cor e Forma:PowderPeso molecular:148.11 g/mol3-Deoxy-2-keto-6-phospho-D-galactonate lithium salt
CAS:The enzyme aldolase, which is involved in the metabolism of carbohydrates, catalyzes the cleavage of 3-deoxy-2-keto-6-phospho-D-galactonate to form aldol and 6-phosphoglycerate. The reaction mechanism involves an initial dehydration step that converts the substrate to an enolate ion. This intermediate then reacts with water to produce aldol and 6-phosphoglycerate. The enzyme is active only at low pH levels due to its dependence on divalent cations. The enzyme is also inhibited by other substrates or products of the reaction, such as D-tagatose, D-sorbose, and maltophilia.Fórmula:C6H11O9P·xLiPureza:Min. 95%(±)-Muscarine chloride
CAS:Produto ControladoMuscarine chloride is a potent acetylcholine receptor agonist that causes activation of the postsynaptic membrane by increasing the K+ concentration and hyperpolarizing the membrane. Muscarine chloride increases spontaneous activity in muscle and ganglion cells, which may be due to its ability to activate cholinergic receptors. Muscarine chloride has been shown to cause paralysis of skeletal muscle when injected into frog sciatic nerve, which is caused by its ability to block nerve impulses. Muscarine chloride is effective at doses as low as 0.1 ug/kg and can be used for research purposes when activating acetylcholine receptors.br> br>
Fórmula:C9H20NO2•ClPureza:Min. 95%Cor e Forma:PowderPeso molecular:209.71 g/mol
