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(6.621 produtos)
- Oligossacarídeos(3.681 produtos)
- Polissacáridos(503 produtos)
Foram encontrados 11041 produtos de "Glicociência"
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3-O-(β-D-Galactopyranosyl)-D-glucopyranose
CAS:<p>3-O-(β-D-Galactopyranosyl)-D-glucopyranose is a custom synthesis, modification, and fluorination of a monosaccharide. It is a synthetic and modified saccharide. The molecular formula for this compound is C6H10O5 and its molecular weight is 180.17 g/mol. This chemical has been assigned CAS No. 28447-38-3 and has the following structure:</p>Fórmula:C12H22O11Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:342.3 g/mol5-Deoxy-5-dimethylamino-1,2-O-isopropylidene-a-D-xylofuranose
CAS:<p>5-Deoxy-5-dimethylamino-1,2-O-isopropylidene-a-D-xylofuranose is a fluorinated monosaccharide that is used as a synthetic building block for the synthesis of oligosaccharides and polysaccharides. It is used in glycosylation reactions to introduce fluoride at the anomeric carbon. 5-Deoxy-5-dimethylamino-1,2-O-isopropylidene is also used in click modification reactions to modify methyl groups. The CAS number for 5DDAIWF is 14514743. 9. This product has high purity with a purity of greater than 99%.</p>Fórmula:C10H19NO4Pureza:Min. 95%Cor e Forma:Colourless to pale yellow oil.Peso molecular:217.27 g/mol3'-Sialyl-3-fucosyllactose
CAS:<p>Sialyl-3-fucosyllactose is a monosaccharide that is a component of the sialyl-Lewisx oligosaccharide. The il-2 receptor binds to this oligosaccharide, which is involved in energy efficiency. 3'-Sialyl-3-fucosyllactose has been linked to cancer resistance and gene product production. It has also been found to be an important dietary nutrient for animals and humans. 3'-Sialyl-3-fucosyllactose plays an important role in the growth of cells, especially those that have been damaged or are undergoing apoptosis. It also has neurotrophic effects, which are beneficial for the development of neurons and brain function. Body mass index (BMI) is also known to be related to 3'-sialyl-3-fucosyllactose levels in plasma.</p>Fórmula:C29H49NO23Pureza:(%) Min. 90%Cor e Forma:White Off-White PowderPeso molecular:779.71 g/molSucrose octasulfate triethylammonium salt
CAS:<p>This compound is generally known as sucralfate and is a medication for the treatment of active duodenal ulcers. It is also used for the treatment of gastroesophageal reflux disease (GERD) and stress ulcers. Sucralfate is a sucrose sulfate-aluminium complex that binds to the ulcer, creating a physical barrier that protects the gastrointestinal tract from stomach acid and prevents the degradation of mucus. It also promotes bicarbonate production and acts like an acid buffer with cytoprotective properties.</p>Fórmula:C12H22O35S8•(C6H15N)xPureza:Min. 95%Cor e Forma:White Off-White PowderPeso molecular:982.81 g/mol3,4-O-Isopropylidene-L-arabinose
CAS:<p>3,4-O-Isopropylidene-L-arabinose (3,4-OIRA) is an isopropylidene derivative of L-arabinose. 3,4-OIRA has been shown to be a substrate for glycosylation reactions with various other sugars. It can also undergo methylation reactions and has been modified by fluorination. 3,4-OIRA is a food additive that belongs to the category of complex carbohydrates.</p>Fórmula:C8H14O5Pureza:Min. 98 Area-%Cor e Forma:PowderPeso molecular:190.19 g/molN-Thioglycolyl-D-galactosamine
CAS:<p>D-Galactosamine is a glycosaminoglycan (GAG) that is found in the mammalian cell. N-Thioglycolyl-D-galactosamine is a synthetic analog of D-galactosamine that was developed to study the biosynthesis of GAGs and glycoconjugates in cells. This molecule can be activated by hematopoietic cells, which leads to an increase in o-glycosylation and galnac synthesis.</p>Fórmula:C8H15NO6SPureza:Min. 95%Peso molecular:253.27 g/mol1-O-(trans-3-Hydroxycotinine)-b-D-glucuronide ammonium salt
CAS:<p>The glucuronidation of 1-O-(trans-3-hydroxycotinine)-b-D-glucuronide ammonium salt is mediated by the enzyme UDP-glucuronosyltransferase. This reaction is catalyzed by the transfer of a glucuronic acid residue from UDP-glucuronic acid to a hydroxyl group on the side chain of 1-O-(trans-3-hydroxycotinine)-b-D-glucuronide ammonium salt. The kinetic analysis of human urine samples has shown that this reaction is significant. This metabolite can be detected in urine samples using next generation sequencing and its concentration can be used as an indicator for the consumption of tobacco or nicotine containing products. Epidemiological studies have shown that this metabolite has significant effects on cancer risk. Genotyping and genotype studies have shown that this metabolite is responsible for genetic polymorphisms that are associated with increased cancer risk.</p>Fórmula:C16H20N2O8•(NH3)xPureza:Min. 97%Cor e Forma:White PowderPeso molecular:368.34 g/molGal-b-1-3-GalNAc-b-1-4-Gal-b-1-4-Glc-b-ethylazide
<p>Gal-b-1-3-GalNAc-b-1-4-Gal-b-1-4-Glc is a polysaccharide that is an important component of the outer membrane of Gram negative bacteria. It has been synthesized and modified with methylation, saccharide, Click modification, and glycosylation. The oligosaccharide has a high purity and is synthesized by custom synthesis. GalNAc is purified by HPLC and fluorinated to achieve complex carbohydrate.</p>Pureza:Min. 95%1,2,3,4-Tetra-O-benzyl-6-O-triisopropylsilyl-b-D-galactopyranose
<p>1,2,3,4-Tetra-O-benzyl-6-O-triisopropylsilyl-b-D-galactopyranose is a synthetic compound that is used as an intermediate in the synthesis of oligosaccharides and polysaccharides. It is a methylated derivative of galactose. The silyl protecting group on the benzyl side chain can be removed by hydrolysis with acid to give 1,2,3,4-tetra-O-(hydroxymethyl)galactopyranose. This product can be converted to 1-(2,3,4,-trihydroxypropoxy)-2-(1,1'-biphenyl)-6H-thiopyran using click chemistry. The hydroxymethyl group on position 4 can be fluorinated at the 4' position to give 1-(2',3',4'-trihydroxyprop</p>Fórmula:C43H56O6SiPureza:Min. 95%Peso molecular:697.01 g/mol2-C-Methyl-L-ribono-1,4-lactone
CAS:<p>2-C-Methyl-L-ribono-1,4-lactone is a crystallized carbohydrate that contains the enantiomers L and D. It is a chiral molecule with two asymmetric carbon atoms. The L form has a higher yield than the D form and can be synthesized from l-arabinose, dimethylamine, and isomerisation. This compound is also present in ketoses such as d-xylose and 1-deoxy-d-ribulose. 2CMLR1L4L acts as an inhibitor of the enzyme d-galactose dehydrogenase, which catalyzes the conversion of d-galactose to d-glucose. Cyanide can bind to this compound to form cyanohydrin adducts, which are toxic to cells.</p>Fórmula:C5H10O5Pureza:Min. 95%Peso molecular:150.13 g/mol1,4-Anhydro-D-glucitol
CAS:<p>1,4-Anhydro-D-glucitol is a compound that belongs to the group of monosaccharides and has biological properties. It has also been used in the production of acetate extracts from fetal bovine erythrocytes. The ester linkages are formed between 1,4-anhydro-D-glucitol and sodium salt by reaction with acetic anhydride. The reaction mechanism has been studied in detail, and it was found that hydroxyl groups on the molecule react with sodium ions to form an ester linkage. This compound is toxicologically safe at high doses, but can become toxic at lower doses due to its acid formation potential.</p>Fórmula:C6H12O5Pureza:Min. 97.0 Area-%Peso molecular:164.16 g/molRef: 3D-W-202151
5gA consultar10gA consultar25gA consultar50gA consultar2500mgA consultar-Unit-ggA consultarUlvan -from Ulva rigida
CAS:<p>Ulvan is a complex carbohydrate that has been modified with methylation, fluorination, and click chemistry. Ulvan can be used in the synthesis of oligosaccharides and saccharides. It is also an important glycosylation product. Ulvan has been shown to have anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis.</p>Pureza:(%) Min. 70%Cor e Forma:PowderL-Glucose
CAS:<p>L-glucose is a monosaccharide that is an important source of energy for the human body. The glucose molecule consists of 6 carbon atoms, 12 hydrogen atoms and 6 oxygen atoms. Glucose enters cells with the help of insulin and ATP-sensitive potassium channels. It has been shown that L-glucose can inhibit viral replication in vitro, such as HIV and herpes simplex virus type 1 (HSV-1). L-Glucose may be used to treat squamous carcinoma by reducing the redox potential in cancer cells. L-Glucose inhibits the growth of c. glabrata by inhibiting transcription activators and enzymes involved in glycolysis. L-Glucose also has hypoglycemic effects on humans by reducing cortisol concentrations in human serum.</p>Fórmula:C6H12O6Pureza:Min. 98 Area-%Cor e Forma:White Clear LiquidPeso molecular:180.16 g/molScleroglucan
CAS:<p>Scleroglucan is produced by the fermentation of the fungus Sclerotium rolfsii. It is a glucan with a main chain of 1,3-linked β-D-glucopyranosyl units with every third unit having a single β-D-glucopyranosyl unit linked 1,6. Scleroglucan powders disperse in water and give very viscous shear thinning solutions. Applications are in the oil industry in enhanced oil recovery, in agriculture in sprays and in the food and pharmaceutical industries.<br>The image was kindly provided by Dr. Chris Lawson.</p>Pureza:Min. 90%Cor e Forma:Slightly Yellow Powder(1S,3S,4R,8S)-8-Benzyloxy-1-hydroxymethyl-3-methoxy-2,6-dioxabicyclo[3,2,1]octane
CAS:<p>1-Hydroxymethyl-8-benzyloxy-3-methoxy-2,6-dioxabicyclo[3,2,1]octane is a sugar that can be modified with various functional groups. This compound is synthesized by modification of the 1S,3S,4R,8S configuration of 8-Benzyloxy-1-(hydroxymethyl)-3-methoxy-2,6 dioxabicyclo[3,2,1]octane. The synthesis can be performed in two steps: first the hydroxymethyl group is replaced by benzyloxymethyl using 1-(benzyloxy)propanol and then the methoxy group is replaced by a methoxy group with sodium methoxide.</p>Fórmula:C15H20O5Pureza:Min. 95%Peso molecular:280.32 g/molMethyl cellulose - USP (viscosity ca 1500cP)
CAS:<p>Cellulose derivative, food thickener and emulsifier, bulk forming laxative</p>Cor e Forma:PowderBlood Group A trisaccharide-BSA
<p>Core antigen ABO trisaccharide conjugated to BSA</p>Pureza:Min. 95%Cor e Forma:SolidBlood group A-BSA
<p>A-BSA is an antibody that competes with the blood group antigen for binding to erythrocytes. The A-BSA is immobilized on a microtitre plate and incubated with the blood group antigen and human blood group antiserum. The concentration of A-BSA in the solution is determined by measuring the enzyme-linked immunosorbent assay (ELISA) signal using a spectrophotometer. This measurement is used to determine the concentration of blood group antigen in the sample.</p>Pureza:Min. 95%Cor e Forma:Powder1,5:2,3-Dianhydro-4,6-O-benzylidene-D-allitol
CAS:<p>For synthesis of D-Altritol nucleosides</p>Fórmula:C13H14O4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:234.25 g/mol6-Methyldiosgenin Acetate
CAS:<p>6-Methyldiosgenin acetate is a saponin that is found in the plant Balanites aegyptiaca. It has been shown to have anti-inflammatory and anti-tumor effects, as well as antioxidant properties. 6-Methyldiosgenin acetate also has been shown to stimulate the production of nitric oxide (NO) in endothelial cells, which may contribute to its anti-inflammatory effects. The chemical structure of 6-methyldiosgenin acetate is similar to that of furostanol and spirostanol, which are both saponins found in plants that can be used for the treatment of cancer. In addition, sapogenols are known to have a variety of therapeutic activities including antidiabetic, antiviral and anticancer activity.</p>Fórmula:C30H46O4Pureza:Min. 95%Peso molecular:470.68 g/mol
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