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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 11024 produtos de "Glicociência"

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  • (2S, 3S, 4R) -3- [[[(2S, 3S, 4R) - 3- Azido- 4- [[[(1, 1- dimethylethyl) dimethylsilyl] oxy] methyl] - 1- (phenylmethyl) - 2- azetid inyl] carbonyl] amino] - 4- [[[(1, 1- dimethylethyl) dimethylsilyl] oxy] methyl] - 1- (phenylmethyl) -2- azetidinecarb

    CAS:
    The product is a custom synthesis of the amino acid azetidine-2-carboxylic acid. It is synthesized from 2-acetamido-3,4-dihydroxybenzoic acid and 1,1'-dimethylethyl dimethylsilyl ether as starting materials. The product is used in glycosylation reactions to form complex carbohydrates with sugars. The product has been shown to be useful in Click chemistry, which is a type of chemical reaction where biotinylated molecules are used to attach other molecules in lab experiments. The CAS number for the product is 1992035-15-0.
    Fórmula:C37H58N6O5Si2
    Pureza:Min. 95%
    Peso molecular:723.06 g/mol

    Ref: 3D-MA163463

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  • Levan - from Erwinia herbicola

    CAS:
    Levan is a (2,6)-linked fructan produced by Erwinia herbicola. The polysaccharide contains branches every 10-12 fructose residues linked (1,2) and is reported to have a molecular weight in excess of 1000 KDa.  Potential industrial applications of levan have been proposed as an emulsifier, formulation aid, stabilizer and thickener, surface-finishing agent, encapsulating agent, and carrier for flavor and fragrances. In addition, levan is promising in medicine as a plasma substitute, drug activity prolongator and antihyperlipidemic agent.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-YL76657

    1g
    1.003,00€
    2g
    1.515,00€
    5g
    3.221,00€
    250mg
    343,00€
    500mg
    580,00€
  • D-glucosyl-β-1,1'-N-nervonoyl-D-erythro-sphingosine

    CAS:
    D-glucosyl-β-1,1'-N-nervonoyl-D-erythro-sphingosine is a mouse metabolite that was found to be an acyl group. This metabolite was shown to be a mouse metabolite.
    Fórmula:C48H91NO8
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:810.24 g/mol

    Ref: 3D-FD166536

    1mg
    168,00€
    2mg
    192,00€
    5mg
    348,00€
  • (1R) -1- [(2S, 3R,4R) -4-(Acetylamino)methyl-N-butyl-3- hydroxy- 1- azetidinyl] -1, 2- ethanediol


    (1R) -1- [(2S, 3R,4R) -4-(Acetylamino)methyl-N-butyl-3- hydroxy- 1- azetidinyl] -1, 2- ethanediol is a Glycosylation that is synthesized by the Click modification of a polysaccharide. It is custom synthesis with high purity and CAS No.
    Pureza:Min. 95%

    Ref: 3D-MA163407

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  • N-Acetyl-D-mannosamine

    CAS:
    N-Acetyl D-mannosamine (ManNAc) is an aldohexose (2-acetamido-2-deoxymannose) in which the axial hydroxyl group at position 2 is replaced by a N-acetyl group (Collins, 2006). It has been reported that N-acetyl D-mannosamine supplementation, may provide novel means to break the link between obesity and hypertension (Peng, 2019). N-Acetyl-D-mannosamine and N-acetyl-D-glucosamine are the essential precursors of sialic acid, the specific monomer of polysialic acid, a bacterial pathogenic determinant, for example, Escherichia coli K1 uses both amino sugars as carbon sources. Glycoproteins normally have some level of glycan sialylation, but incomplete sialylation can reduce their therapeutic effect when produced recombinantly. To improve performance, cell lines and culture media can be adjusted. The GNE enzyme controls the efficiency of sialylation in human cell lines, making it crucial for producing effective recombinant glycoprotein drugs. Adding ManNAc and other supplements to culture media improves sialylation, which boosts drug yield, increases stability and half-life, and lowers immune reactions by reducing antibody formation.It has also been reported that ManNAc can be used as a treatment for hereditary inclusion body myopathy, an adult-onset, progressive neuromuscular disorder and also for renal disorders involving proteinuria and hematuria due to podocytopathy and/or segmental splitting of the glomerular basement membrane (Galeano, 2007).
    Fórmula:C8H15NO6
    Pureza:Min. 97.5 Area-%
    Peso molecular:221.21 g/mol

    Ref: 3D-Z-1000

    10g
    581,00€
    100g
    2.197,00€
  • (2R, 3S, 4S) -4- (Azidomethyl) - 3- fluoro- 1- (phenylmethyl) -2- azetidinecarboxylic acid methyl ester

    CAS:
    (2R, 3S, 4S) -4- (Azidomethyl) - 3- fluoro- 1- (phenylmethyl) -2- azetidinecarboxylic acid methyl ester is a synthetic saccharide which is used in the synthesis of oligosaccharides and monosaccharides. It has been shown to be useful for glycosylation reactions and click chemistry. This compound is also fluorinated and has a purity of 98%.
    Fórmula:C13H15FN4O2
    Pureza:Min. 95%
    Peso molecular:278.28 g/mol

    Ref: 3D-MA163458

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  • 1,3,4,6-Tetra-O-acetyl-N-azidoacetylglucosamine

    CAS:
    1,3,4,6-Tetra-O-acetyl-N-azidoacetylglucosamine (GlcNAz) is an azido-tagged analogue of N-acetylglucosamine (GlcNAC). It features azide functionality on the N-acyl side chain and is acetylated to aid in cell membrane permeation. Once in the cell, the acetylated compound is deprotected and takes part in the hexosamine biosynthetic pathway by action of GlcNAc kinase. The resulting modified proteins are detected by the addition of fluorescent tags under Cu(I)-catalyzed azide-alkyne cycloaddition conditions.
    Fórmula:C16H22N4O10
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:430.37 g/mol

    Ref: 3D-MA46003

    10mg
    338,00€
    25mg
    470,00€
    50mg
    705,00€
    100mg
    1.007,00€
    250mg
    1.888,00€
  • 3,4:5,6-Di-O-Isopropylidene-7-deoxy-D- glycero- L- gulo- heptitol


    3,4:5,6-Di-O-Isopropylidene-7-deoxy-D-glycero-L-guloheptitol is a carbohydrate that is a modification of the sugar glucose. It is also an oligosaccharide composed of three monosaccharides and one disaccharide. 3,4:5,6-Di-O-Isopropylidene-7-deoxy-Dglycero--Lguloheptitol has CAS No. 58418–92–1. This product can be custom synthesized to meet your needs and is available in high purity. The methylation and glycosylation are two click modifications that can be done to this product.
    Pureza:Min. 95%

    Ref: 3D-MI163503

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  • Methyl 6-chloro-6-deoxy-a-D-altropyranoside


    Methyl 6-chloro-6-deoxy-a-D-altropyranoside is a custom synthesis that has been modified to have fluorination and methylation. This product is a monosaccharide that has been synthesized with the click modification and oligosaccharides. It is also polysaccharides and glycosylations, which are complex carbohydrates. These modifications can be found by CAS number.
    Fórmula:C7H13ClO5
    Pureza:Min. 95%
    Peso molecular:212.63 g/mol

    Ref: 3D-MM08880

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  • (1S) -1- [(2S, 3R,4R) -N-Benzyl-3- benzyloxy- 4-hydroxymethyl-3-methyl-1- azetidinyl] -1, 2- ethanediol


    (1S) -1- [(2S, 3R,4R) -N-Benzyl-3- benzyloxy- 4-hydroxymethyl-3-methyl-1- azetidinyl] -1, 2- ethanediol is a custom synthesis product that has been modified with methylation and fluorination. It is an oligosaccharide or polysaccharide that can be used as a link in the construction of complex carbohydrate molecules. This product is also known as 1, 2-(Benzyloxy)-4-(hydroxymethyl)-3-(methyl)-5-[(2S)-1, 2, 3, 4, 5]-hexahydroazepinium. This compound has been shown to have high purity and good stability. The chemical formula for this product is C12H22O7F2N2O5.
    Pureza:Min. 95%

    Ref: 3D-MB163366

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  • 4,6-O-Benzylidene-1-O-(N-Cbz-3-aminopropyl)-b-D-galactopyranose

    CAS:
    4,6-O-Benzylidene-1-O-(N-Cbz-3-aminopropyl)-b-D-galactopyranose is a methylated saccharide. It can be modified with click chemistry to produce a wide variety of compounds. 4,6-O-Benzylidene-1-O-(N-Cbz 3 -aminopropyl)-b D galactopyranose is a synthetic sugar that can be used for glycosylation and polysaccharide synthesis. This product is available in various purities and CAS number 189819 33 8.
    Fórmula:C24H29NO8
    Pureza:Min. 95%
    Peso molecular:459.49 g/mol

    Ref: 3D-MB167480

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  • Hyaluronate fluorescein - Molecular Weight - 500kDa


    Hyaluronate fluorescein is a complex carbohydrate with the molecular weight of 500kDa. It is a Glycosylation, Methylation, Click modification, Polysaccharide, Fluorination, saccharide and Modification product. The CAS No. for this product is not available. This product can be Custom synthesized to order for high purity.
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-OH143199

    2mg
    246,00€
    5mg
    404,00€
    10mg
    641,00€
    25mg
    1.068,00€
    50mg
    1.831,00€
  • Colominic acid sodium salt

    CAS:

    Colominic acid (polysialic acid) is a linear small polysaccharide containing α-2,8-linked sialic acid (neurominic acid) with (n = 8 to >100) residues. Polysialic acid is an unusual post translational modification polysaccharide that is widely expressed in nature in bacterial capsules, fish, sea urchin eggs, embryonic tissues, amphibians, animal and human brains, and in a various cancers.  The major carrier of polysialic acids in mammals is the neural cell adhesion molecule (a glycoprotein that belongs to the immunoglobulin superfamily).Average molecular weight for this product is :50000-60000

    Pureza:Min. 98 Area-%
    Cor e Forma:White Off-White Powder

    Ref: 3D-YC11298

    1g
    2.094,00€
    50mg
    398,00€
    100mg
    534,00€
    250mg
    919,00€
    500mg
    1.291,00€
  • (2R, 3R, 4S) -3, 4- Dihydroxy- 2, 4- pyrrolidinedimethano l

    CAS:
    (2R, 3R, 4S) -3, 4- Dihydroxy- 2, 4- pyrrolidinedimethano l is a fluorinated methylated saccharide that is used in the synthesis of complex carbohydrates. It can be used as a glycosylation or a click modification reagent. This compound has been shown to be effective in the synthesis of oligosaccharides and glycosylations.
    Pureza:Min. 95%

    Ref: 3D-MD163507

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  • L-Daunosamine hydrochloride

    CAS:
    L-Daunosamine hydrochloride is a fluorinated sugar that is synthesized in the laboratory. It has been used for the modification of polysaccharides and other saccharides. L-Daunosamine hydrochloride is a monosaccharide that can be found in several complex carbohydrates. The CAS number for this chemical is 19196-51-1. This chemical has a high purity level, which makes it valuable for use as a synthetic material.
    Fórmula:C6H14NClO3
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:183.63 g/mol

    Ref: 3D-MD07336

    2mg
    181,00€
  • 6'-Sialyllactose sodium salt

    CAS:
    6'-Sialyllactose is found in milk with immunoprotective effects against pathogens in newborns and aids development and maturation of the immune system and gut microbiota. It suppresses adhesion and infectivity of bacteria and viruses, such as influenza viruses, HIV-1 and rotaviruses and inhibits binding of cholera toxin.
    Fórmula:C23H38NO19Na
    Pureza:Min. 90 Area-%
    Cor e Forma:White Powder
    Peso molecular:655.53 g/mol

    Ref: 3D-OS04398

    1g
    1.435,00€
    100mg
    443,00€
  • UDP-6-azido-6-deoxy-D-galactose triethylammonium

    CAS:
    UDP-6-azido-6-deoxy-D-galactose triethylammonium salt (UDP-6AzGal) is an analogue of UDP-Galactose, where the primary hydroxyl group is replaced with an azide. UDP-6AzGal was confirmed to act as a galactotransferase substrate after it was used in an in vitro glycosylation reaction on lysates from HEK 293TH cells overexpressing ceramide galactosyltransferase. UDP-6AzGal was also used as a label to visualise glycosylation patterns in developing zebrafish embryos.
    Fórmula:C15H21N5O16P2•(C6H16N)2
    Pureza:Min. 95%
    Cor e Forma:Clear Liquid
    Peso molecular:793.69 g/mol

    Ref: 3D-MU11565

    1mg
    1.259,00€
    2mg
    2.330,00€
    5mg
    5.518,00€
    10mg
    10.423,00€
    25mg
    21.459,00€
  • NAcDGJ


    NAcDGJ is a glycosylation-derived, synthetic, complex carbohydrate with methylation, click modification, fluorination, saccharide and sugar modifications. NAcDGJ has shown to have anticancer activity in vitro and in vivo. This compound can be custom synthesized with high purity and CAS number.

    Pureza:Min. 95%

    Ref: 3D-MN163510

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  • β-D-Xylopyranosyl azide

    CAS:
    b-D-Xylopyranosyl azide is a device that records multimedia. It has been found that b-D-Xylopyranosyl azide can record audio, video, and data recordings by automated means. The renaming of multimedia files is also possible with b-D-Xylopyranosyl azide.
    Fórmula:C5H9N3O4
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:175.14 g/mol

    Ref: 3D-MX44878

    1g
    1.088,00€
    100mg
    312,00€
    250mg
    529,00€
    500mg
    770,00€
  • Ciclopirox-D11 D-glucuronide

    Produto Controlado
    CAS:
    Ciclopirox-D11 D-glucuronide is a custom synthesis that has been modified by fluorination, methylation, and click modification. It is a monosaccharide that has been synthesized from glucose and contains a glycosylation site. This compound is also an oligosaccharide with saccharide subunits. It has been shown to be effective against fungi such as Trichophyton rubrum, Microsporum canis, and Epidermophyton floccosum. Ciclopirox-D11 D-glucuronide binds to the fungal cell wall by covalent bonding to the chitin in the fungal cell wall. This compound also inhibits the growth of bacteria such as Staphylococcus aureus and Clostridium perfringens by inhibiting protein synthesis due to its ability to bind to ribosomes.
    Fórmula:C18H14NO8D11
    Pureza:Min. 95%
    Peso molecular:394.47 g/mol

    Ref: 3D-MC09481

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