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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 11041 produtos de "Glicociência"

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  • Chondroitin sulphate

    CAS:
    <p>Chondroitin sulphate is an inhibitor that has been extensively studied in human and animal models. This active agent has been shown to have a protein inhibitory effect on epithelial cells, as well as an inhibitory effect on cell growth in Chinese medicine and Chinese medicinal plants. Chondroitin sulphate has been found to exhibit inhibitory activity against endothelial cells, which may be due to its ability to inhibit the nuclear translocation of NF-κB. This compound can be detected by liquid chromatography and has been shown to have a significant inhibitory effect on the proliferation of HepG2 cells. Overall, chondroitin sulphate shows great potential for use in healthcare products aimed at regulating cell growth and inflammation.</p>
    Pureza:Reported
    Cor e Forma:Powder

    Ref: 3D-OC138665

    25g
    135,00€
    50g
    190,00€
    100g
    245,00€
    250g
    430,00€
    500g
    681,00€
  • Lacto-N-neodifucohexaose


    <p>Neutral difucosylated hexasasaccharide naturally present in human breast milk</p>
    Fórmula:C38H65NO29
    Pureza:Min. 75%
    Cor e Forma:Powder
    Peso molecular:999.93 g/mol

    Ref: 3D-OL09844

    1mg
    725,00€
    2mg
    1.067,00€
    5mg
    2.234,00€
    10mg
    2.494,00€
    500µg
    454,00€
  • N-Oleoyl-N-methyltaurine sodium salt

    CAS:
    <p>N-Oleoyl-N-Methyltaurine sodium salt is a glycol ether that has been shown to be an effective transport inhibitor for fatty acids. It inhibits the growth of bacteria and fungi by interfering with the cell membrane lipid synthesis. N-Oleoyl-N-Methyltaurine sodium salt also has anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis.</p>
    Fórmula:C21H40NO4S·Na
    Pureza:Min. 30.00%
    Peso molecular:425.6 g/mol

    Ref: 3D-FN158481

    1kg
    382,00€
    2kg
    547,00€
    100g
    135,00€
    250g
    182,00€
    500g
    255,00€
  • N-Acetyl-D-glucosamine-3-6-di-O-sulfate sodium

    CAS:
    <p>N-Acetyl-D-glucosamine-3-6-di-O-sulfate sodium salt is a synthetic oligosaccharide. It is a fluorinated glycosylic acid glycosidase, an enzyme that catalyzes the hydrolysis of beta-(1,2)-glycosidic linkages in polysaccharides. This product can be custom synthesized to meet your specifications and can be modified with methylation or click modification for your specific needs.</p>
    Fórmula:C8H15NO12S2•Na2
    Pureza:(13C-Nmr Spectrum) Min. 95%
    Cor e Forma:White Powder
    Peso molecular:427.32 g/mol

    Ref: 3D-MA58453

    5mg
    321,00€
    10mg
    482,00€
    25mg
    686,00€
  • L-Heptaguluronic acid heptasodium

    CAS:
    <p>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 page</p>
    Fórmula:C42H58O43•Na7
    Pureza:Min. 95%
    Peso molecular:1,411.81 g/mol

    Ref: 3D-OH183743

    1mg
    161,00€
    2mg
    233,00€
    5mg
    450,00€
    10mg
    668,00€
    500µg
    135,00€
  • Atorvastatin acyl-b-D-glucuronide

    CAS:
    <p>Atorvastatin acyl-b-D-glucuronide is a synthetic compound that has been modified with fluorine and methyl groups. It is a glycosylated molecule with a carbohydrate moiety. It has been shown to be active against Saccharide-producing bacteria, such as the genus Clostridium, which are responsible for the production of polysaccharides and glycans.</p>
    Fórmula:C39H45FN2O11
    Pureza:90%Min
    Peso molecular:736.8 g/mol

    Ref: 3D-MA09602

    1mg
    305,00€
    2mg
    437,00€
    5mg
    719,00€
    10mg
    1.030,00€
    25mg
    1.898,00€
  • a-D-Glucose

    CAS:
    <p>Glucose is a monosaccharide that is an important source of energy for the human body. It is a simple sugar found in many carbohydrates and is the main form of fuel used by the brain. Glucose is also used as a chemical building block for polysaccharides such as glycogen, cellulose, and chitin. The hypoglycemic effect of glucose can be observed when blood glucose levels are below 70 mg/dL. This effect can be due to its ability to increase the production of insulin or decrease the rate of gluconeogenesis in liver cells. It also has been shown to have an inhibitory effect on some viruses and bacteria, which may be due to its ability to inhibit transcription activators or polymerase chain reactions.</p>
    Fórmula:C6H12O6
    Pureza:Min. 96 Area-%
    Cor e Forma:White Powder
    Peso molecular:180.16 g/mol

    Ref: 3D-MG03219

    2kg
    212,00€
    5kg
    354,00€
    10kg
    491,00€
    25kg
    1.010,00€
  • 4-Methoxyphenyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-β-D-glucopyranoside

    CAS:
    <p>4-Methoxyphenyl 4,6-O-benzylidene-2-deoxy-2-phthalimido-b-D-glucopyranoside is an organic compound with the formula C13H14N4O8. It is a white solid that is soluble in water, methanol and ethanol. The compound has been synthesized using Click chemistry, fluorination, glycosylation, and methylation of the sugar. It has also been modified with an oligosaccharide and monosaccharide to form a complex carbohydrate.</p>
    Fórmula:C28H25NO8
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:503.51 g/mol

    Ref: 3D-MM04570

    10g
    259,00€
    25g
    472,00€
  • 2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl chloride

    CAS:
    <p>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.</p>
    Fórmula:C14H19ClO9
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:366.75 g/mol

    Ref: 3D-MT05768

    1g
    352,00€
    2g
    496,00€
    5g
    801,00€
    10g
    1.142,00€
    25g
    2.237,00€
  • 1,3,4,6-Tetra-O-acetyl-2-O-benzyl-a-D-mannopyranose

    CAS:
    <p>1,3,4,6-Tetra-O-acetyl-2-O-benzyl-a-D-mannopyranose (1) is a high purity monosaccharide that can be custom synthesized to meet the needs of your research. 1 is a synthetic compound that is fluorinated and glycosylated. It has been shown to be an efficient methylation and modification agent for saccharide synthesis. It also acts as a building block for oligosaccharides and complex carbohydrates.</p>
    Fórmula:C21H26O10
    Pureza:Min. 95%
    Peso molecular:438.43 g/mol

    Ref: 3D-MT04635

    1g
    1.760,00€
    50mg
    253,00€
    100mg
    347,00€
    250mg
    630,00€
    500mg
    996,00€
  • 5-Thio-L-fucose

    CAS:
    <p>5-Thio-L-fucose is a sugar that is found in a variety of tissues and organs. It has been shown to inhibit the antibody-dependent cellular cytotoxicity (ADCC) by binding to the Fc portion of IgG antibodies, which are used to target and destroy cancer cells. 5-Thio-L-fucose has also been shown to modulate the effector functions of natural killer cells and enhance the glycan profile of dendritic cells. It may be useful as a supplement for patients undergoing chemotherapy or radiation therapy, where it may help inhibit the growth of tumor cells. 5-Thio-L-fucose inhibits ADCC activity by binding to IgG antibodies, preventing them from attaching to immune cells, which would otherwise act as effectors in destroying tumor cells. This inhibition can be reversed with a competitive inhibitor such as D-arabinose.</p>
    Fórmula:C6H12O4S
    Pureza:Min. 95%
    Peso molecular:180.22 g/mol

    Ref: 3D-MT61555

    10mg
    42.240,00€
  • Fucoidan, Lessonia nigrescens

    CAS:
    <p>A fucan sulphate found in brown marine algae (Phaeophyta-typically Fucus vesiculotus, Ascophyllum nodosum, Alaria and Lessonia nigrescens (illustrated) and has been shown to have anticoagulant activity. The main constituents are α-1,4 and α-1,2 linked L-fucose sulphates although galactose also occurs and there are many variations of the basic structure found in different species of Phaeophyta.<br>The fucose content is approx. 26.2% and it also contains galactose (approx. 13.0%), uronic acid (approx. 13.0%) and sulfate (approx. 29.1%).<br>The image was kindly provided by Prof Mike Guiry from Cork who runs ‘The Seaweed Site’.</p>
    Pureza:Min. 95%
    Cor e Forma:White Powder

    Ref: 3D-YF146833

    1g
    430,00€
    2g
    574,00€
    5g
    1.120,00€
    250mg
    204,00€
    500mg
    300,00€
  • Methyl cellulose - viscosity 40000 cP

    CAS:
    <p>Cellulose derivative, food thickener and emulsifier, bulk forming laxative</p>
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OM143934

    1kg
    443,00€
    2kg
    598,00€
    5kg
    849,00€
    250g
    186,00€
    500g
    300,00€
  • Globotriose-sp-biotin


    <p>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.</p>
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OG46868

    1mg
    1.133,00€
    2mg
    2.091,00€
    500µg
    668,00€
  • 2,3,4,6-Tetra-O-benzoyl-a-D-mannopyranosyl trichloroacetimidate

    CAS:
    <p>Glycosyl-donor for syntheses of mannosyl-glycoconjugates</p>
    Fórmula:C36H28Cl3NO10
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:740.98 g/mol

    Ref: 3D-MT08292

    1g
    1.440,00€
    2g
    2.536,00€
    5g
    4.208,00€
    250mg
    609,00€
    500mg
    923,00€
  • N-Propionyl-D-glucosamine

    CAS:
    <p>N-Propionyl-D-glucosamine is a sugar used in the synthesis of peptidoglycan, a structural component of bacterial cell walls. N-Propionyl-D-glucosamine is synthesized from formaldehyde and propionic acid. It is used as an antibiotic to treat bacterial infections caused by Gram-positive bacteria such as streptococci and staphylococci. N-Propionyl-D-glucosamine has also been shown to have anti-fungal properties against Candida albicans and Saccharomyces cerevisiae. The biosynthesis of this compound takes place through phosphorylation of the amide group on the sugar residue, which is catalyzed by a number of enzymes including phosphotransacetylase, acetate kinase, and phosphoenolpyruvate synthase. This process requires ATP, phosphate ions, ammonium ion, and water molecules.</p>
    Fórmula:C9H17NO6
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:235.23 g/mol

    Ref: 3D-MP07030

    1g
    363,00€
    2g
    550,00€
    5g
    1.014,00€
    10g
    1.600,00€
    500mg
    250,00€
  • D-Gluconic acid potassium salt

    CAS:
    <p>D-Gluconic acid potassium salt is a glycol ether with biochemical properties that can be used to synthesize covalent linkages. It has been shown to have antimicrobial properties in wild-type strains of Escherichia coli and Salmonella typhimurium. D-Gluconic acid potassium salt has been shown to exhibit inhibitory effects on the synthesis of DNA, RNA, and protein, as well as enzyme activities. The matrix effect is an analytical method that measures the inhibition of bacterial growth in agar plates. Electrochemical impedance spectroscopy (EIS) is a technique that measures changes in electrical resistance when bacteria are placed on an electrode surface. This technique has been used to show that D-gluconic acid potassium salt exhibits inhibitory effects against group P2 enzymes, such as polymerase chain reaction (PCR), which is used for DNA replication and amplification.</p>
    Fórmula:C6H11KO7
    Pureza:Min. 95%
    Peso molecular:234.25 g/mol

    Ref: 3D-MG07606

    1kg
    334,00€
    2kg
    491,00€
    5kg
    806,00€
    250g
    170,00€
    500g
    218,00€
  • b-D-Glucopyranosyl nitromethane

    CAS:
    <p>b-D-Glucopyranosyl nitromethane is a precursor for the synthesis of glyco-peptides</p>
    Fórmula:C7H13NO7
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:223.18 g/mol

    Ref: 3D-MG01738

    5g
    3.961,00€
    10g
    6.495,00€
    25g
    12.409,00€
    100mg
    170,00€
  • D-Maltose monohydrate

    CAS:
    <p>Please enquire for more information about D-Maltose monohydrate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C12H24O12
    Pureza:Min. 98 Area-%
    Cor e Forma:White Powder
    Peso molecular:360.31 g/mol

    Ref: 3D-OM181324

    1kg
    494,00€
    2kg
    731,00€
    5kg
    1.240,00€
    10kg
    2.147,00€
    500g
    416,00€
  • β-1,3-Glucan

    CAS:
    <p>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.</p>
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-YG183383

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