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Glicociência

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"

Foram encontrados 11046 produtos de "Glicociência"

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  • Mefenamic acid-acyl-b-D-glucuronide

    CAS:
    Mefenamic acid-acyl-b-D-glucuronide is a synthetic drug that binds to albumin and human serum albumin. It has been shown to irreversibly inhibit human UDP-glucuronosyltransferase, an enzyme in the human liver that catalyzes the addition of glucuronic acid to drugs and other xenobiotics. Mefenamic acid-acyl-b-D-glucuronide has also been shown to inhibit the activity of a wide range of enzymes in humans, including isoenzyme UGT1A6, which is found in the liver and kidney. This drug has been studied as a potential treatment for pain and inflammation in humans.
    Fórmula:C21H23NO8
    Pureza:Min. 95%
    Cor e Forma:White To Off-White Solid
    Peso molecular:417.41 g/mol

    Ref: 3D-MM44749

    1mg
    477,00€
    2mg
    724,00€
    5mg
    1.288,00€
    10mg
    2.214,00€
    500µg
    305,00€
  • 2,3,4,6-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:C34H34O5S
    Pureza:Min. 95%
    Peso molecular:554.7 g/mol

    Ref: 3D-MT36535

    1g
    2.112,00€
    100mg
    748,00€
    250mg
    1.085,00€
    500mg
    1.627,00€
  • D-Glucoheptono-1,4-lactone

    CAS:
    Please enquire for more information about D-Glucoheptono-1,4-lactone including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C7H12O7
    Pureza:Min. 95%
    Peso molecular:208.17 g/mol

    Ref: 3D-NG162666

    25g
    1.898,00€
    50g
    2.640,00€
    100g
    3.696,00€
    250g
    7.920,00€
  • Phenethyl glucosinolate potassium salt

    CAS:
    Phenethyl glucosinolate potassium salt is a compound found in plants belonging to the Brassicaceae family. It has been shown to be highly toxic to larvae of the cabbage butterfly and other insects that feed on brassica plants. Phenethyl glucosinolate potassium salt has been shown to inhibit the development of these insects, probably by inhibiting protein synthesis in the insect's gut. The major sulfur-containing compound in this product is gluconasturtiin, which has been shown to inhibit growth of pekinensis at high temperatures. This compound also inhibits radiation-induced DNA damage and does not show significant effects on nonsignificant organisms such as yeast and mold.
    Fórmula:C15H20NO9S2K
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:461.55 g/mol

    Ref: 3D-FP65343

    1mg
    189,00€
  • a-Galactosylceramide

    CAS:
    Ligand for human and mouse NKT cells
    Fórmula:C50H99NO9
    Pureza:Min. 95 Area-%
    Cor e Forma:White Slightly Yellow Powder
    Peso molecular:858.32 g/mol

    Ref: 3D-MG15978

    1mg
    501,00€
    2mg
    901,00€
    5mg
    1.894,00€
    10mg
    3.100,00€
    20mg
    5.314,00€
  • 4-Methoxyphenyl 3-O-allyl-b-D-galactopyranoside

    CAS:
    <p>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.</p>
    Fórmula:C16H22O7
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:326.34 g/mol

    Ref: 3D-MM07051

    5g
    203,00€
    10g
    358,00€
  • Maltose

    CAS:
    <p>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</p>
    Fórmula:C12H22O11
    Peso molecular:342.3 g/mol

    Ref: 3D-OM184418

    1kg
    341,00€
    2kg
    478,00€
    5kg
    729,00€
    10kg
    1.085,00€
  • Difucosyl-para-lacto-N-hexaose II

    CAS:
    Difucosyl-para-lacto-N-hexaose II is a blood group oligosaccharide
    Fórmula:C52H88N2O39
    Pureza:Min. 95%
    Cor e Forma:White Off-White Powder
    Peso molecular:1,365.25 g/mol

    Ref: 3D-OD02518

    1mg
    1.558,00€
    250µg
    832,00€
    500µg
    996,00€
  • 1-Oxododecyl β-D-glucopyranoside

    CAS:
    <p>1-Oxododecyl β-D-glucopyranoside is a synthetic compound that is used as an intermediate in the synthesis of oligosaccharides, monosaccharides, saccharides, and other carbohydrates. It has a purity of &gt;98% and can be custom synthesized to meet your specifications. 1-Oxododecyl β-D-glucopyranoside is also available for purchase with fluorination, glycosylation, and methylation modifications. The CAS number for this product is 64395-92-2.</p>
    Fórmula:C18H34O7
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:362.46 g/mol

    Ref: 3D-DO00320

    5g
    306,00€
  • Tetragalacturonic acid

    CAS:
    Tetragalacturonic acid (α-1,4 galacturonotetraose) is derived from pectin or pectic acid by enzymatic or partial acid hydrolysis (Combo, 2012). It is used in galacturonic acid metabolism research as a substrate to identify, differentiate, and characterize endo- and exopolygalacturonase(s), and gluconase(s) (Jayani, 2005). The addition of very short fragments of homogalacturonan, tri-galacturonate, and tetra-galacturonate oligosaccharides restores development in dark-grown, de-etiolated seedling mutants, suggesting that they are unable to generate de-methylesterified pectin fragments. A model of spatiotemporally separated photoreceptive and signal-responsive cell types has been proposed, that contains overlapping subsets of the regulatory network of light-dependent seedling development (Sinclair, 2017).
    Fórmula:C24H34O25
    Pureza:(%) Min. 95%
    Cor e Forma:White Powder
    Peso molecular:722.51 g/mol

    Ref: 3D-OT36503

    2mg
    305,00€
    5mg
    577,00€
    10mg
    997,00€
    25mg
    2.030,00€
    50mg
    3.690,00€
  • 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-acetyl
    Fórmula:C16H22O11
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:390.34 g/mol

    Ref: 3D-MP03541

    1kg
    3.907,00€
    2kg
    5.777,00€
    5kg
    10.702,00€
    500g
    2.639,00€
  • D-Arabinose-5-phosphate

    CAS:
    D-Arabinose-5-phosphate is an intermediate in the pentose phosphate pathway. It is synthesized from D-xylulose-5-phosphate by xylitol dehydrogenase. D-Arabinose-5-phosphate inhibits the enzyme xylitol dehydrogenase, which converts xylulose to d-xylulose, and thus prevents the formation of 5-hydroxyisoxazole phosphate, a precursor to the synthesis of NADPH. In this way, it blocks the synthesis of NADPH, which is essential for aerobic metabolism. This inhibition leads to a decrease in ATP production and consequently cell death.
    Fórmula:C5H11O8P
    Pureza:Min. 95%
    Peso molecular:230.11 g/mol

    Ref: 3D-MA03841

    100mg
    12.744,00€
  • 6-Monodeoxy-6-monoamino-γ-cyclodextrin,

    CAS:
    This gamma-cyclodextrin (γ-CD) derivative is a modified cyclic oligosaccharide composed of eight glucose units, featuring a larger cavity size than α- and β-cyclodextrins. This structural characteristic allows γ-CDs to form inclusion complexes with a wider range of guest molecules, making it particularly versatile in various industries. In the food sector, it is used as a carrier and stabilizer for flavors, fat-soluble vitamins, and polyunsaturated fatty acids, protecting volatile compounds from evaporation. In pharmaceuticals, it enhances the solubility and bioavailability of poorly water-soluble drugs and, thanks to its larger ring size, allows for the encapsulation of larger molecules or even entire drug molecules. γ-CDs and derivatives are also used for environmental remediation and, in analytical chemistry, for the extraction and concentration of target substances.
    Fórmula:C48H81NO39
    Pureza:Min. 95%
    Peso molecular:1,296.14 g/mol

    Ref: 3D-OM44733

    5g
    3.380,00€
  • Polysorbate 60

    CAS:
    <p>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,</p>
    Fórmula:C64H126O26
    Pureza:Min. 95%
    Cor e Forma:Light (Or Pale) Yellow To Yellow Solid Or Liquid (May Vary)
    Peso molecular:1,311.67 g/mol

    Ref: 3D-FP35123

    1kg
    341,00€
    2kg
    486,00€
    5kg
    729,00€
    10kg
    1.036,00€
    500g
    233,00€
  • D-Sedoheptulose

    CAS:
    <p>D-Sedoheptulose is a sugar that is a member of the pentoses. It has been shown to have a ph optimum of 4.5 and oxidizing potential of -0.18 V. It is also an important intermediate in carbohydrate metabolism and can be used as an energy source by cells. D-Sedoheptulose plays a role in transcriptional regulation and cellular physiology, as well as being involved in the production of acyl chains and disulfide bonds for proteins. D-Sedoheptulose has also been found to have synergic effects with other sugars such as glucose, sucrose, or fructose, which may be due to its ability to act as an inducer of reductive enzymes such as glucose-6-phosphate dehydrogenase (G6PD).</p>
    Fórmula:C7H14O7
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:210.18 g/mol

    Ref: 3D-MS139006

    1mg
    331,00€
    2mg
    461,00€
    5mg
    909,00€
    10mg
    1.371,00€
    25mg
    2.670,00€
  • 1,2,3-Tri-O-benzoyl-α-L-fucopyranose

    CAS:
    <p>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.</p>
    Fórmula:C27H24O8
    Pureza:Min. 95%
    Peso molecular:476.47 g/mol

    Ref: 3D-MT04885

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  • α-D-Thiomannose sodium

    CAS:
    <p>A thio-sugar</p>
    Fórmula:C6H11O5SNa
    Pureza:Min. 95 Area-%
    Cor e Forma:White Powder
    Peso molecular:218.21 g/mol

    Ref: 3D-MT08809

    1g
    1.494,00€
    50mg
    320,00€
    100mg
    451,00€
    250mg
    761,00€
    500mg
    1.078,00€
  • 6'-Sialyllactose-BSA


    <p>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.</p>
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:72,318 g/mol

    Ref: 3D-OS58390

    1mg
    1.043,00€
    2mg
    1.813,00€
    5mg
    3.838,00€
    250µg
    434,00€
    500µg
    671,00€
  • γ-Cyclodextrin hydrate

    CAS:
    Gamma-cyclodextrin (γ-CD) is a cyclic oligosaccharide composed of eight glucose units, featuring a larger cavity size than α- and β-cyclodextrins. This structural characteristic allows γ-CDs to form inclusion complexes with a wider range of guest molecules, making it particularly versatile in various industries. In the food sector, it is used as a carrier and stabilizer for flavors, fat-soluble vitamins, and polyunsaturated fatty acids, protecting volatile compounds from evaporation. In pharmaceuticals, it enhances the solubility and bioavailability of poorly water-soluble drugs and, thanks to its larger ring size, allows for the encapsulation of larger molecules or even entire drug molecules. γ-CDs and derivatives are also used for environmental remediation and, in analytical chemistry, for the extraction and concentration of target substances.
    Fórmula:C48H80O40•(H2O)x
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:1,297.12 g/mol

    Ref: 3D-FC39353

    25g
    211,00€
    50g
    308,00€
    100g
    356,00€
    500g
    838,00€
  • β-1,3-Glucan

    CAS:
    β-1,3-Glucan is a bioactive polysaccharide, which is located predominantly in the cell walls of yeast, fungi, and certain cereals. This compound is characterized by its unique branched structure, which is crucial for its biological function. The mode of action of β-1,3-Glucan involves the binding to specific receptors on immune cells, such as dectin-1, which triggers a cascade of immune responses. This interaction enhances the activity of macrophages, neutrophils, and natural killer cells, thus bolstering the body's innate immune defenses.The uses and applications of β-1,3-Glucan are broad, primarily focused on immunological research and potential therapeutic strategies. It is extensively utilized in studies examining its effects as an immunomodulator, leveraging its ability to potentiate immune system function and examining its role in adjunctive cancer therapies, where it may enhance the efficacy of certain treatments. Additionally, β-1,3-Glucan is investigated for its potential benefits in reducing infection rates and improving recovery times in clinical settings. Moreover, its applications in dietary supplements and functional foods continue to be a subject of scientific inquiry, aiming to harness its health-promoting properties within nutrition science.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-YG183383

    100g
    885,00€
    250g
    1.083,00€