Substrats fluorogènes
Dans cette catégorie, vous trouverez une sélection complète de substrats fluorogènes conçus pour la catalyse enzymatique. Ces substrats sont utilisés avec divers types d'enzymes et sont capables de produire de la couleur et de la fluorescence lors de la réaction. Les substrats fluorogènes sont des outils essentiels dans la recherche en biochimie et biologie moléculaire, permettant la détection et la quantification de l'activité enzymatique avec une grande sensibilité et spécificité. Ils sont largement utilisés dans les essais pour étudier la cinétique enzymatique, rechercher des inhibiteurs d'enzymes et surveiller les processus cellulaires. Chez CymitQuimica, nous proposons des substrats fluorogènes de haute qualité pour soutenir vos recherches, garantissant des résultats fiables et précis dans vos essais enzymatiques.
Produits appartenant à la catégorie "Substrats fluorogènes"
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4-Methylumbelliferyl-beta-D-glucuronic acid methyl ester, Biosynth Patent: EP 2718458 and US 9127303
4-Methylumbelliferyl-beta-D-glucuronic acid methyl ester is a chromogenic substrate for β-glucuronidase. It is used in diagnostic applications and as a substrate in enzyme kinetics experiments. 4-Methylumbelliferyl-beta-D-glucuronic acid methyl ester has fluorescence properties that allow it to be detected by chemiluminescence and bioluminescence.Degré de pureté :Min. 95%4-Methylumbelliferyl 4-deoxy-b-D-chitobiose peracetate
CAS :4-Methylumbelliferyl 4-deoxy-b-D-chitobiose peracetate is a chromogenic substrate used for the detection of β-galactosidase activity. It is an analog of 4-methylumbelliferone that can be hydrolyzed by β-galactosidase to produce fluorescence. This product is supplied as a white crystalline solid and can be stored at room temperature. This substrate has been shown to work well in culture media, food testing, and environmental testing.Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :734.7 g/molHordenine
CAS :Produces a fluorogenic signal in the presence of peroxidaseFormule :C10H15NODegré de pureté :Min. 95%Couleur et forme :Brown PowderMasse moléculaire :165.23 g/mol4-Methylumbelliferyl 2,3-di-O-benzoyl-4,6-O-benzylidene-b-D-galactopyranoside
4-Methylumbelliferyl 2,3-di-O-benzoyl-4,6-O-benzylidene-b-D-galactopyranoside is a fluorogenic substrate that is used in the detection of β-galactosidase activity. This product is a white to off white powder that has a purity of 99.2%. It has been given CAS number 53654-95-1 and it can be found in the Diagnostics section of Acros Organics.Degré de pureté :Min. 95%Masse moléculaire :634.63 g/molResorufin b-D-glucopyranoside
CAS :Resorufin b-D-glucopyranoside is a stable red fluorogenic galactosidase substrate.Degré de pureté :Min. 95%Couleur et forme :Orange PowderMasse moléculaire :375.33 g/mol4-Methylumbelliferyl-beta-D-glucuronic acid dihydrate
CAS :4-Methylumbelliferyl beta-D-glucuronide (MUG) is commonly used as a substrate for detecting beta-glucuronidase. MUG is used for identifying E. coli contamination in food, drinking water, clinical samples and for rapid bacterial identification in blood cultures. It is recommended in international normatives (ISO, DIN) as a fluorogenic substrate for detection of E. coli. MUG is also a tool assaying the glucuronidase gene in plants.Formule :C16H20O11Degré de pureté :Min. 99 Area-%Masse moléculaire :388.33 g/mol4-Trifluoromethylumbelliferyl b-D-glucopyranoside
CAS :4-Trifluoromethylumbelliferyl b-D-glucopyranoside is a fluorogenic substrate for beta-glucosidase. Upon hydrolysis, the fluorogenic moiety (blueish) 4-trifluoromethylumbelliferone (also known as TFMU) is released. 4-Trifluoromethylumbelliferyl b-D-glucopyranoside is commonly used in bacterial detection and in Gaucher disease diagnosis.Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :392.28 g/molResorufin-β-D-glucuronic acid, sodium salt
CAS :Resorufin-beta-D-glucuronic acid, sodium salt is a fluorogenic substrate that can be used in diagnostic applications. It is a conjugate of resorufin and beta-D-glucuronic acid. The enzyme substrate reacts with the enzyme luciferase to produce light. The high purity and quality of this product make it ideal for use in the detection of the presence of glucose in urine, which can be used to diagnose diabetes mellitus.Formule :C18H14NNaO9Degré de pureté :Min. 90.0 Area-%Masse moléculaire :411.30 g/molRef: 3D-R-2150
2mgÀ demander5mgÀ demander10mgÀ demander25mgÀ demander50mgÀ demander-Unit-ggÀ demanderAldol® 355 fluorescence enhancer
CAS :Aldol® 355 fluorescence enhancer is an enhancer of fluorescence signals of the Aldol® fluorogenic substrates. Aldol® 355 fluorescence enhancer allows concentrations of fluorogenic Aldol® substrates in media to reduce up to 6 times. Aldol® 355 fluorescence enhancer can be combined with Aldol® substrates, releasing water-insoluble dyes upon enzymatic cleavage, such as Aldol® 470 range, Aldol® 495 range, Aldol® 518 range, and Aldol®515 range of fluorogenic enzyme substrates.Formule :C39H52N2O2Degré de pureté :Min. 95.0 Area-%Masse moléculaire :580.84 g/mol3-Carboxyumbelliferyl b-D-galactopyranoside
CAS :3-Carboxyumbelliferyl b-D-galactopyranoside is a fluorescent probe that can be used to study protein synthesis in live cells. It binds to the active site of the enzyme peptidyl transferase, which catalyzes the covalent linkage of amino acids to form a polypeptide chain. 3CMBG is specific for the amino acid proline and is a substrate for peptidyl transferase. The fluorescence of 3CMBG increases when it is bound to peptidyl transferase, making it useful as a marker for protein synthesis.Degré de pureté :Min. 95%Masse moléculaire :368.28 g/mol4-Methylumbelliferyl-phosphoethanolamine
4-Methylumbelliferyl-phosphoethanolamine is a phosphorylated substrate that can be used in the detection of enzymes such as alkaline phosphatase, esterase, and lipase. This compound has been shown to be a fluorescent and chromogenic substrate for many diagnostic purposes. 4-Methylumbelliferyl-phosphoethanolamine is also used as a fluorogenic substrate for chemiluminescent reactions that are found in culture media and environmental testing.Degré de pureté :Min. 95%4-Methylumbelliferyl heptanoate
CAS :Lipase targeting MOSCERDAM® substrateFormule :C17H20O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :288.34 g/mol4-Methylumbelliferyl N,N',N''-triacetyl-b-D-chitotrioside
CAS :4-Methylumbelliferyl N,N',N''-triacetyl-beta-D-chitotrioside is a fluorogenic substrate for chitinase. After enzymatic cleaveage, free 4-methylumbelliferone (also known as hymecromone) is released, exhibiting blue fluorescence upon excitation with UV light. The strongest fluorescence of 4-methylumbelliferone requires deprotonation of the hydroxyl group (thus requires alkaline pH), with a maximal fluorescence intensity obtained with excitation at 350 to 370 nm and emission at 440 to 470 nm. The use of 4-methylumbelliferyl N,N',N''-triacetyl-beta-D-chitotriosideas a substrate for measuring the chitinase activity is used for fungal infection assays.Formule :C34H47N3O18Degré de pureté :Min. 95.0 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :785.75 g/mol4-Methylumbelliferyl b-D-cellotetraoside
CAS :A fluorogenic MOSCERDAM® substrate targeting cellulasesFormule :C34H48O23Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :824.73 g/molFluorescein diphosphate tetraammonium salt
CAS :Fluorogenic substrate targeting phosphataseFormule :C20H14O11P2•(NH3)4Degré de pureté :Min. 90 Area-%Couleur et forme :Yellow PowderMasse moléculaire :560.39 g/mol4-Methylumbelliferyl 2-deoxy-2-sulfamino-a-D-glucopyranoside sodium salt - Moscerdam™ biochemical purity
CAS :A substrate used for the diagnosis of Sanfilippo disease type A (MPS IIIA).Formule :C16H18NO10SNaDegré de pureté :Min. 95 Area-%Couleur et forme :White PowderMasse moléculaire :439.37 g/mol4-Methylumbelliferyl a-D-glucosaminide
CAS :4-Methylumbelliferyl alpha-D-glucosaminide is a fluorogenic substrate for alpha-N-acetylglucosaminidase. After enzymatic cleaveage, free 4-methylumbelliferone (also known as hymecromone) is released, exhibiting blue fluorescence upon excitation with UV light. The strongest fluorescence of 4-methylumbelliferone requires deprotonation of the hydroxyl group (thus requires alkaline pH), with a maximal fluorescence intensity obtained with excitation at 350 to 370 nm and emission at 440 to 470 nm. The use of 4-methylumbelliferyl alpha-D-glucosaminideas a substrate for measuring the alpha-N-acetylglucosaminidase activity is used for Sanfilippo syndrome B and Mucopolysaccharidosis IIIB (MPS IIIB) diagnosis.Formule :C16H19NO7Degré de pureté :Min. 90 Area-%Couleur et forme :White PowderMasse moléculaire :337.32 g/mol4-Methylumbelliferyl-b-D-GlcNAc-6-phosphocholine
4-Methylumbelliferyl-beta-D-GlcNAc-6-phosphocholine is a fluorogenic substrate for phosphodiesterase. After enzymatic cleaveage, free 4-methylumbelliferone (also known as hymecromone) is released, exhibiting blue fluorescence upon excitation with UV light. The strongest fluorescence of 4-methylumbelliferone requires deprotonation of the hydroxyl group (thus requires alkaline pH), with a maximal fluorescence intensity obtained with excitation at 350 to 370 nm and emission at 440 to 470 nm. The use of 4-methylumbelliferyl-beta-D-GlcNAc-6-phosphocholineas a substrate for measuring the phosphodiesterase activity is used for Niemann-Pick disease diagnostic assays. It is also used for sphingomyelin metabolism disorder screening.Degré de pureté :Min. 95%Masse moléculaire :544.49 g/molGlycine 7-amido-4-methylcoumarin hydrobromide
CAS :Please enquire for more information about Glycine 7-amido-4-methylcoumarin hydrobromide including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :313.15 g/molN-CBZ-L-Lysyl-L-lysyl-L-arginine 7-amido-4-methylcoumarin, triacetate salt
CAS :N-CBZ-L-Lysyl-L-lysyl-L-arginine 7-amido-4-methylcoumarin, triacetate salt is a fluorogenic substrate for the detection of phosphatases. It has been used in various assays for the detection of phosphatases in culture media and for the identification of phosphatase substrates in food products. This product has also been used to detect phosphatases in environmental samples. N-CBZ-L-Lysyl-L-lysyl-L arginine 7-amido 4 methyl coumarin, triacetate salt has shown to be a chromogenic substrate that can be used to detect peroxidase activity. It is highly soluble and stable at high pH levels and can be used as a bioluminescent substrate for enzyme activity measurements.Formule :C42H64N9O13Degré de pureté :Min. 98.0 Area-%Masse moléculaire :903.03 g/mol
