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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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  • 6-Chloro-6-deoxy-D-mannose

    CAS:
    6-Chloro-6-deoxy-D-mannose is a naturally occurring sugar that is found in the spermatozoa of many animals. It is a mannose derivative that has been shown to be an inhibitor of the enzyme glyceraldehyde 3-phosphate dehydrogenase, which plays an important role in energy metabolism and isomerization of 6-phosphate to glucose-1 phosphate. This property may be responsible for its contraceptive effects. The drug also inhibits phosphoglucomutase and enhances the transfer of glucose from the liver to other tissues, increasing blood glucose concentrations. 6-Chloro-6 deoxy mannose also has antifertility effects in rats by inhibiting transfer of spermatozoa through the female reproductive tract.
    Fórmula:C6H11ClO5
    Pureza:Min. 95%
    Cor e Forma:White Off-White Powder
    Peso molecular:198.6 g/mol

    Ref: 3D-MC08735

    10mg
    183,00€
    25mg
    305,00€
    50mg
    477,00€
  • Forodesine

    CAS:
    <p>Forodesine is a purine nucleoside that inhibits the nucleoside phosphorylase enzyme and prevents the synthesis of purines. It has minimal toxicity and is effective against intracellular targets such as mitochondria, which are important for apoptosis induction. Forodesine also inhibits the mcl-1 protein, which is an inhibitor of t-cell lymphomas. This drug has been shown to be effective in animal models of human lymphoma and leukemia.</p>
    Fórmula:C11H14N4O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:266.25 g/mol

    Ref: 3D-MD11591

    1mg
    347,00€
    2mg
    463,00€
    5mg
    617,00€
    10mg
    877,00€
    25mg
    1.103,00€
  • 1,2,3,4-Tetra-O-benzyl-6-O-trityl-a-D-mannopyranose

    CAS:
    1,2,3,4-Tetra-O-benzyl-6-O-trityl-a-D-mannopyranose is a methylated form of mannopyranose. It can be custom synthesized and modified with various functional groups to produce a wide range of saccharide derivatives and oligosaccharides. The 1,2,3,4-tetra-O-benzyl group is commonly used for glycosylation reactions because it can be easily removed by acid hydrolysis. The methylation of the sugar molecule also increases its stability and prevents further reactions from occurring. This product is available in high purity and has been fluorinated on one or more hydroxyl groups to make it resistant to hydrolysis.
    Fórmula:C53H50O6
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:782.96 g/mol

    Ref: 3D-MT08761

    5g
    1.440,00€
    100mg
    182,00€
    500mg
    362,00€
  • 2,3,4,6-Tetra-O-acetyl-D-mannopyranose

    CAS:
    2,3,4,6-Tetra-O-acetyl-D-mannopyranose is a stereoselective technique used for the production of trisaccharides. It is also an acetylated form of D-mannopyranose that is obtained by acetylation of D-mannopyranose with acetic anhydride in the presence of hydrochloric acid or pyridine. The compound can be obtained as either levorotatory or dextrorotatory isomers depending on whether the hydroxyl group or carbonyl group are in the axial position. 2,3,4,6-Tetra-O-acetyl-D-mannopyranose can be used as a substrate for enzyme preparations to produce aminoglycoside antibiotics such as hygromycin A. Acetylation increases the solubility and stability of this drug and reduces its toxicity to humans
    Fórmula:C14H20O10
    Pureza:Min. 98 Area-%
    Cor e Forma:White Powder
    Peso molecular:348.3 g/mol

    Ref: 3D-MT04865

    1g
    477,00€
    2g
    679,00€
    5g
    1.213,00€
    10g
    1.516,00€
    25g
    3.137,00€
  • Methyl 2-deoxy-5-O-toluoyl-L-ribofuranoside

    CAS:
    <p>Methyl 2-deoxy-5-O-toluoyl-L-ribofuranoside is a high purity, custom synthesis, methylated, Glycosylation and Oligosaccharide. It has CAS No. 676598-19-9 and is Glycosylated and Methylated. This complex carbohydrate is a synthetic, monosaccharide or saccharide that can be modified with fluorination, Click modification or glycosylation.</p>
    Fórmula:C14H18O5
    Pureza:Min. 95%
    Cor e Forma:Brown oil.
    Peso molecular:266.3 g/mol

    Ref: 3D-MM09369

    2g
    204,00€
    5g
    289,00€
  • Globotriose-sp-biotin


    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.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OG46868

    1mg
    1.133,00€
    2mg
    2.091,00€
    500µg
    668,00€
  • 3'-b-Sialyl-N-acetyllactosamine

    CAS:
    <p>3'-b-Sialyl-N-acetyllactosamine is an oligosaccharide that is synthesized from L-arabinose and 3'-phosphoadenosine 5'-phosphosulfate. It has a high degree of purity and is custom synthesized to order. The CAS number for this product is 210418-18-1.</p>
    Fórmula:C25H42N2O19
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:674.6 g/mol

    Ref: 3D-OS06118

    1mg
    535,00€
    2mg
    844,00€
    5mg
    1.667,00€
    10mg
    2.805,00€
  • Monofucosyllacto-N-hexaose II

    CAS:
    Monofucosyllacto-N-hexaose II is a tetraol that is used as a reagent in the synthesis of enantioenriched and synthetically tetrasaccharidic products. Monofucosyllacto-N-hexaose II can be obtained by the reaction of Grignard reagents with glucose or by stereoselective reduction of an alpha, beta unsaturated ketone. The presence of the glucose residue in Monofucosyllacto-N-hexaose II makes it an acceptor for esterification reactions. This compound has chiral centers due to its two stereogenic centers at C2 and C3, which are both beta positions on the glucose residue. Monofucosyllacto-N-hexaose II also has a free hydroxyl group at C5 that can be esterified to produce chiral esters.
    Fórmula:C46H78N2O35
    Pureza:Min. 95%
    Peso molecular:1,219.1 g/mol

    Ref: 3D-OM31771

    1mg
    2.112,00€
  • 2-Acetamido-3,4,6-tri-O-acetyl-1-O-[(N-Cbz-aminoethoxy)ethoxy]-2-deoxy-β-D-galactopyranose

    CAS:
    2-Acetamido-3,4,6-tri-O-acetyl-1-O-[(N-Cbz-aminoethoxy)ethoxy]-2-deoxy-b-D-galactopyranose is a custom synthesis of a complex carbohydrate. It is a polysaccharide that contains fluorine and has been modified with methylation, glycosylation, click modification, and polysaccharide modifications. 2-Acetamido-3,4,6-tri-O -acetyl -1 -O-[(N -Cbz -aminoethoxy)ethoxy] -2 deoxy b D galactopyranose is also known as CAS No. 1261568 35 7 and it's molecular weight is 546.81 g/mol.
    Fórmula:C26H36N2O12
    Pureza:Min. 95%
    Peso molecular:568.57 g/mol

    Ref: 3D-MA137616

    1kg
    3.485,00€
    2kg
    6.442,00€
    100g
    863,00€
    250g
    1.410,00€
    500g
    2.112,00€
  • α-D-Mannopyranosyl amine

    CAS:
    <p>a-D-Mannopyranosyl amine is a synthetic product that is used as a sugar donor in glycosylation reactions. It can be custom synthesized to suit the needs of the customer. The chemical structure contains a methyl group and an oxygen atom, which are both in their highest oxidation state. This product is not intended for use as a food additive or dietary supplement.</p>
    Fórmula:C6H13NO5
    Pureza:Min. 95%
    Peso molecular:179.17 g/mol

    Ref: 3D-MM31647

    250mg
    9.045,00€
  • D-Gluconic acid sodium salt

    CAS:
    <p>D-Gluconic acid sodium salt is a glycol ether that is used as an injection solution. It has been shown to have antibacterial efficacy against wild-type strains of bacteria such as Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus. The in vitro antimicrobial action of D-gluconic acid sodium salt was found to be due to its ability to inhibit bacterial growth by interfering with the synthesis of DNA. D-Gluconic acid sodium salt also has been shown to have antihypertensive effects in rats through the inhibition of angiotensin II type 1 receptor (AT1) signaling pathway and erythrocyte proliferation. This drug also has been shown to bind benzalkonium chloride and x-ray diffraction data show that it is crystalline in nature. The analytical method for determining the concentration of D-gluconic acid sodium salt is by electrochemical impedance</p>
    Fórmula:C6H11NaO7
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:218.14 g/mol

    Ref: 3D-MG07373

    1kg
    186,00€
    2kg
    315,00€
    5kg
    538,00€
    10kg
    906,00€
    500g
    142,00€
  • 5-azido-5-deoxy-D-arabinose

    CAS:
    5-azido-5-deoxy-D-arabinose is a compound derived from Aquilaria sinensis that has various biological activities. It has been shown to modulate transmembrane conductance by interacting with fatty acid-binding proteins and divalent metal ions. Additionally, it can regulate the activity of potassium channels, which play a crucial role in cellular function. 5-azido-5-deoxy-D-arabinose is known for its reactive properties and can form covalent adducts with nucleophilic residues in proteins, affecting their structure and function. This compound has also been studied for its potential therapeutic applications, such as enhancing the delivery of iron sucrose through electrode-based systems or improving the bioavailability of drugs like ketorolac or creatine. Furthermore, 5-azido-5-deoxy-D-arabinose exhibits interesting carbohydrate chemistry, making it a valuable tool for carbohydrate synthesis and modification. Its diverse characteristics and unique properties make it an intriguing compound for further
    Fórmula:C5H9N3O4
    Pureza:Min. 95%

    Ref: 3D-MA180819

    25mg
    1.057,00€
    50mg
    1.659,00€
    100mg
    2.693,00€
    250mg
    4.237,00€
    500mg
    6.151,00€
  • 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€
  • 5-Thio-L-fucose

    CAS:
    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.
    Fórmula:C6H12O4S
    Pureza:Min. 95%
    Peso molecular:180.22 g/mol

    Ref: 3D-MT61555

    10mg
    42.240,00€
  • 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€
  • 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€
  • Phenylmethyl N-[3-[[1-oxo-5-[[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]pentyl]amino]propyl]carbamate

    CAS:
    <p>Please enquire for more information about Phenylmethyl N-[3-[[1-oxo-5-[[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]pentyl]amino]propyl]carbamate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C30H43N3O12
    Peso molecular:637.68 g/mol

    Ref: 3D-MP184464

    1kg
    3.704,00€
    50g
    612,00€
    100g
    983,00€
    250g
    1.632,00€
    500g
    2.224,00€
  • 11a-Hydroxy progesterone b-D-glucuronide

    CAS:
    <p>11a-Hydroxy progesterone b-D-glucuronide is a fluorinated steroid that is synthesized with high purity. It has been modified with methylation and glycosylation. 11a-Hydroxy progesterone b-D-glucuronide is a complex carbohydrate, which consists of saccharides in the form of oligosaccharides. The sugar in 11a-hydroxy progesterone b-D-glucuronide is a monosaccharide, which can be modified with fluorination or click chemistry to create a new compound. This product has CAS No. 77710-64-6 and can be custom synthesized to meet your specifications.</p>
    Fórmula:C27H38O9
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:506.59 g/mol

    Ref: 3D-MH16748

    1mg
    863,00€
    2mg
    1.356,00€
    5mg
    3.168,00€
  • Benzyl 2,3-O-isopropylidene-α-D-mannofuranoside

    CAS:
    <p>Benzyl 2,3-O-isopropylidene-a-D-mannofuranoside is a fluorinated monosaccharide that is synthesized using glycosylation and polysaccharide modification. This product has a CAS number of 20689-03-6 and can be used for complex carbohydrate synthesis. It has been shown to have high purity.</p>
    Fórmula:C16H22O6
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:310.34 g/mol

    Ref: 3D-MB04631

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  • Nystatin A3

    CAS:
    <p>8,9-Dideoxy-28,29-dihydro-7,10-dihydroxy-35-O-(2,6-dideoxy-L-ribo-hexopyranosyl)amphotericin B is an antifungal drug that belongs to the class of polyene macrolides. It is a potent inhibitor of Candida albicans and Candida glabrata. This compound has been shown to have synergistic effects when used in combination with nystatin against C. albicans. 8,9-Dideoxy-28,29-dihydro-7,10-dihydroxy-35O-(2,6 - dideoxy - L - ribo - hexopyranosyl)amphotericin B also inhibits toll like receptor 4 (TLR4), which is responsible for the induction of inflammatory cytokines such as IL1B and IL8</p>
    Fórmula:C53H85NO20
    Pureza:Min. 95%
    Peso molecular:1,056.24 g/mol

    Ref: 3D-MD146814

    25mg
    1.707,00€
    50mg
    2.771,00€
    100mg
    4.620,00€