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(282 produtos)
- Glicolípidos(46 produtos)
- Glicosaminoglicanos (GAGs)(55 produtos)
- Glicosídeos(419 produtos)
- Monossacáridos(6.622 produtos)
- Oligossacarídeos(3.682 produtos)
- Polissacáridos(503 produtos)
Foram encontrados 11041 produtos de "Glicociência"
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D-Galactopyranosyl-(b1-3)-[N-acetylneuraminyl-(a2-6)]-D-N-acetylgalactosaminyl serine
<p>D-Galactopyranosyl-(b1-3)-[N-acetylneuraminyl-(a2-6)]-D-N-acetylgalactosaminyl serine is a synthetic, fluorinated glycoside that has been modified with methylation and saccharide modifications. It is used in click chemistry to modify proteins and other biomolecules. This compound is available as a custom synthesis, and can be modified with various saccharides or oligosaccharides. D-Galactopyranosyl-(b1-3)-[N-acetylneuraminyl-(a2-6)]-D-N-acetylgalactosaminyl serine is an important carbohydrate in glycosylation reactions as it contains the sugar backbone needed for N-, O-, and S-glycosidic linkages. The CAS number for this compound is 514063-.</p>Fórmula:C28H47N3O21Pureza:Min. 95%Cor e Forma:PowderPeso molecular:761.68 g/molSialylfucosyllacto-N-tetraose
CAS:<p>Sialylfucosyllacto-N-tetraose is a human milk oligosaccharide (HMO) and is present in lower concentrations than 2â²-fucosyllactose. Sialylfucosyllacto-N-tetraose contains both nitrogen and sialic acid in its chemical structure. It has been demostrated that sialylfucosyllacto-N-tetraose in the HMO pool acts as a prebiotic, protects against infections and inflammation, modulates the immune system, supports brain development, and reduces the risk of necrotizing enterocolitis (WiciÅski, 2020).</p>Fórmula:C43H72N2O33Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:1,145.03 g/molMagnesium L-lactate
CAS:<p>Magnesium L-lactate is a form of magnesium that is found in the human body, and it is often used to treat women with depressive disorders. This drug works by reducing the synthesis of cholesterol and increasing the level of serotonin in the brain. Magnesium L-lactate is not readily absorbed by the body, so it has low bioavailability. It also has an adverse effect on heart rate and cardiac rhythm, so people who have these conditions should avoid using this drug. The particle size of this drug is high, which can lead to low bioavailability.</p>Fórmula:C6H10MgO6Pureza:Min. 95%Peso molecular:202.45 g/molAtractyloside dipotassium salt
CAS:<p>Atractyloside dipotassium salt is a chemical compound that acts as a potent mitochondrial toxin. It is primarily derived from plant sources, notably from the Atractylis gummifera species. This compound functions by specifically inhibiting the adenine nucleotide translocase (ANT) located in the inner mitochondrial membrane, thereby obstructing the exchange of ADP and ATP across this membrane. This blockade disrupts ATP synthesis, leading to alterations in cellular bioenergetics and apoptotic pathways.</p>Fórmula:C30H44K2O16S2Pureza:Min. 95 Area-%Peso molecular:802.99 g/molHyaluronic acid sodium salt - Average MW 1.0 - 2.0 million Da
CAS:<p>The sodium salt of hyaluronic acid is a glycosaminoglycan found in many organs, where it functions as a joint lubricant and shock absorber. It is obtained principally from synovial fluid, vitreous humor of the eye, umbilical tissue and cocks comb. The chemical structure of hyaluronic is a disaccharide repeat of β-(1,3) glucuronic acid and β-(1,4) N-acetyl glucosamine.</p>Fórmula:(C14H20NO11Na)nCor e Forma:PowderDiacetone-D-glucose
CAS:<p>1,2:5,6-Di-O-isopropylidene-alpha-D-glucofuranose, also known as diacetone-D-glucose (DAG), is a partially protected D-glucose sugar locked in the furanose form with isopropylidene protecting groups on the 1,2 and 5,6 positions. The unprotected 3 position is ready for a variety of chemical manipulations, such as alkylation, acylation or stereo-inversion. An orthogonal protecting group could be added to the 3 position to allow deprotection of an isopropylidene and therefore manipulations of the other hydroxyl groups. Diacetone-D-glucose has been used to make fluorinated hexopyranose glycolysis inhibitors useful in the treatment of brain tumours.</p>Fórmula:C12H20O6Pureza:Min. 98 Area-%Cor e Forma:White Off-White PowderPeso molecular:260.28 g/mol2-Acetamido-2-deoxy-4,6-O-isopropylidene-D-glucopyranose
CAS:<p>2-Acetamido-2-deoxy-4,6-O-isopropylidene-D-glucopyranose is a modification of 2,3,4,5,6 tetraacetamido 1,2,3,4,5 pentaoxo 1,2 deoxy D glucose. It is an oligosaccharide that has been synthesized for the first time in 1977. The monosaccharide can be methylated and glycosylated to form polysaccharides such as mannans and galactans. The chemical structure of this product can be modified with fluorination or saccharide substitution.</p>Fórmula:C11H19NO6Pureza:Min. 95%Peso molecular:261.27 g/mol1, 4:3, 6- Dianhydro-D- iditol
CAS:<p>1,4:3,6-Dianhydro-D-iditol is an organic compound. It is the L-enantiomer of 1,4:3,6-dianhydro-L-iditol. This compound can be used as a substrate for the cytochrome P450 system and soluble guanylate cyclase. 1,4:3,6-Dianhydro-D-iditol has been shown to have an inhibitory effect on both tissues and guanylate cyclase in vitro. This compound also inhibits the production of reactive oxygen species by oxidases.</p>Fórmula:C6H10O4Pureza:Min. 95%Peso molecular:146.14 g/molmyo-Inositol 1,2,4,5,6-pentakisphosphate
<p>Myo-inositol 1,2,4,5,6-pentakisphosphate (IP) is a phosphate of inositol that is found in the cytosol. It is an important component of polyphosphates and can be used for oxygen transport. It has been shown to inhibit the growth of cancer cells by binding to monoclonal antibodies that are targeted against CD20 and CD22 on cancer cells. IP also inhibits the activity of kinases and phosphatases in mammalian cells. This may be due to the inhibition of cytokine release from macrophages treated with IL-1β. Inositol phosphates are involved in many cellular responses including platelet-derived growth factor activation, cell proliferation, and protein synthesis.</p>Fórmula:C6H17O21P5Pureza:Min. 95%Peso molecular:580.06 g/molAllyl 2,4,6-tri-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-3-O-benzyl-a-D-mannopyranoside
<p>Allyl 2,4,6-tri-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-b-D-glucopyranosyl)-3-O-benzyl a -D -mannopyranoside is a glycosylated oligosaccharide. It is synthesized from 3,4,6 tri O acetyl 2 deoxy 2 phthalimido b D glucopyranosyl chloride and allyl alcohol by the click reaction with sodium azide in the presence of palladium catalysis. This product has been fluorinated at the 6 position of allose. The purity of this product is high and it has been modified on the saccharide chain with methyl groups at the C1 and C2 positions of glucose. Allyl 2,4,6 tri O (3 4 6 tri O acetyl 2 deoxy 2 phthalimido b D gluc</p>Fórmula:C76H79N3O33Pureza:Min. 95%Peso molecular:1,562.44 g/molAllyl 2,3,4-tri-O-benzyl b-D-galactopyranoside
<p>Allyl 2,3,4-tri-O-benzyl b-D-galactopyranoside is a custom synthesis of an oligosaccharide with a complex carbohydrate and a high purity. Allyl 2,3,4-tri-O-benzyl b-D-galactopyranoside can be used for a variety of applications including as an intermediate for the production of other chemicals or as a food additive. It is also used in the synthesis of other carbohydrates and saccharides. This compound has been shown to be effective in methylation reactions and glycosylation reactions.</p>Pureza:Min. 95%1,2,3,4,6-Penta-O-benzoyl-D-glucopyranoside
CAS:<p>Penta-O-benzoyl-D-glucopyranoside is a carbohydrate that has been prepared in a preparative scale. It is an organic compound and the structural formula is C12H22O11. The diameter of this molecule is around 1.5 nm, which makes it mesoporous. Penta-O-benzoyl-D-glucopyranoside has been analysed by high performance liquid chromatography (HPLC) and mass spectrometry (MS). The tree ring processability of this product is good and can be processed thermally.</p>Fórmula:C41H32O11Pureza:Min. 95%Peso molecular:700.69 g/molN- [(3S, 4R, 5S, 6R) - 4, 5- Dihydroxy- 6- (hydroxymethyl) - 3- piperidinyl] -acetamide
<p>N- [(3S, 4R, 5S, 6R) - 4, 5- Dihydroxy- 6- (hydroxymethyl) - 3- piperidinyl] -acetamide is a fluorinated monosaccharide that has been synthesized in the laboratory. The compound is a synthetic oligosaccharide with an acetamide group at position 2. N- [(3S, 4R, 5S, 6R) - 4, 5- Dihydroxy- 6- (hydroxymethyl) - 3- piperidinyl] -acetamide is also a glycosylated polysaccharide that has been modified by methylation and click chemistry.</p>Pureza:Min. 95%1,2,3,6,2',3',6'-Hepta-O-acetyl-4'-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-a-D-galactopyranosyl)-b-D-lactopyranoside
<p>This is an oligosaccharide that has been modified with a fluorinated saccharide. It is a complex carbohydrate that has been synthesized through custom synthesis and is high purity with a CAS No. This monosaccharide has been methylated and glycosylated, and it can be used in the synthesis of polysaccharides.</p>Pureza:Min. 95%Phenyl b-D-galactopyranoside
CAS:<p>Phenyl b-D-galactopyranoside is a glycoside of galactose. It is used as an antigen and cross-linking agent in the preparation of monoclonal antibodies to human serum proteins. Phenyl b-D-galactopyranoside has been shown to be a potent inhibitor of protein synthesis in cells from primary tumors, and it has been found to decrease the rate of tumor growth in mice. This compound also inhibits the growth of certain bacteria, including methicillin-resistant Staphylococcus aureus (MRSA), Mycobacterium tuberculosis, and Mycobacterium avium complex. The mechanism by which phenyl b-D-galactopyranoside inhibits bacterial growth is not well understood.</p>Fórmula:C12H16O6Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:256.25 g/mol(Hydroxypropyl)methyl cellulose - Viscocity 80-120 cP, 2 % in H2O (20 °C)
CAS:<p>Hydroxypropyl methylcellulose (HPMC or hypromellose) is a semisynthetic, inert and viscoelastic polymer that is used as eye drops and as semi-synthetic substitute for tear-films. When applied, a hypromellose solution acts to swell and absorb water, by increasing the thickness of the tear-film, resulting in decreased eye irritation. In addition to its use in ophthalmic liquids, hypromellose has been used as an excipient in oral tablet and capsule formulations, where, depending on the grade, it functions as controlled-release agent. It is also used as a binder and as a component of tablet coatings. Hypromellose in aqueous solution, unlike methylcellulose, exhibits thermal gelation properties. HPMC is approved as a food additive, emulsifier, thickening and suspending agent, and as an alternative to animal gelatin (Codex Alimentarius code (E number) is E464).</p>Cor e Forma:White Powder2-Amino- 2- deoxy- 3, 4- di- O- methyl-D- glucose
CAS:<p>2-Amino- 2-deoxy-3,4-di-O-methyl-D-glucose is a sugar that belongs to the group of carbohydrates. It has been custom synthesized and modified with fluorine and methyl groups. This product is available in high purity, which can be used as a building block for glycosylation or click modification.</p>Fórmula:C8H17NO5Pureza:Min. 95%Peso molecular:207.22 g/mol(3-N-Boc-aminopropyl) 4,6-O-benzylidene-3-O-pivaloyl-b-D-galactopyranoside
<p>3-N-Boc-aminopropyl) 4,6-O-benzylidene-3-O-pivaloyl-b-D-galactopyranoside is a sugar that is custom synthesized. It is a fluorinated saccharide with an aminopropyl group at the 3' position and benzylidene group at the 6' position.</p>Fórmula:C26H39NO9Pureza:Min. 95%Peso molecular:509.59 g/mol1-O-tert-Butyldimethylsilyl 2-azido-2-deoxy-b-D-galactopyranoside
CAS:<p>1-O-tert-Butyldimethylsilyl 2-azido-2-deoxy-b-D-galactopyranoside is a complex carbohydrate that can be modified to produce an oligosaccharide or polysaccharide. The modification of this glycosylated sugar can be done using methylation, click chemistry, or fluorination. This carbohydrate has been shown to have high purity and is suitable for use in any synthesis that requires saccharides.</p>Fórmula:C12H25N3O5SiPureza:Min. 95%Peso molecular:319.43 g/mol5-Azido-5-deoxy-2,3-O-isopropylidene-2-C-([trifluormethanesulfonyloxy]methyl)- D-ribono-1.4-lactone
<p>This is a custom synthesis of 5-azido-5-deoxy-2,3-O-isopropylidene-2-[(trifluoromethanesulfonyloxy)methyl]-D-ribono-1.4 -lactone (5ADL). The compound can be used as a synthetic intermediate and is a glycoside that contains an azido group. It is also known as a sugar and has the CAS number: 6374506-32-8. This compound has been shown to inhibit bacterial growth in vitro by inhibiting protein synthesis, DNA replication, and RNA transcription.</p>Pureza:Min. 95%
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