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"
Trier par
4-Methylumbelliferyl decanoate
CAS :Fluorogenic substrate for carboxylesterasesFormule :C20H26O4Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :330.42 g/molBis(4-methylumbelliferyl)pyrophosphoric acid, disodium salt
CAS :Bis(4-methylumbelliferyl)pyrophosphoric acid, disodium salt is a fluorogenic substrate that is commonly used in environmental testing, bioluminescence, and culture media. It reacts with an enzyme to produce light. The light produced by the reaction of bis(4-methylumbelliferyl)pyrophosphoric acid, disodium salt with the enzyme can be measured using a luminometer to measure the amount of light. This reaction is also known as chemiluminescence and has been shown to have a high quality and purity. Bis(4-methylumbelliferyl)pyrophosphoric acid, disodium salt is often used in diagnostics for detecting conjugated or ligand compounds. It can be used as a staining agent for proteins or nucleic acids as well.Formule :C20H14Na2O11P2Masse moléculaire :538.26 g/mol4-Methylumbelliferyl-α-L-rhamnopyranoside
CAS :4-Methylumbelliferyl-alpha-L-rhamnopyranoside is a fluorogenic substrate used in enzyme assays. It is a substrate of the enzyme beta-galactosidase, which catalyzes the hydrolysis of terminal galactose residues from polysaccharides and glycoproteins. The fluorescent product 4-methylumbelliferone (4MU) is formed by cleavage of the terminal galactose residue and can be measured spectrophotometrically at 360 nm. 4-Methylumbelliferone has been used for chemiluminescent detection in immunoassays and as a substrate for bioluminescence reactions.Formule :C16H18O7Degré de pureté :Min. 98.0 Area-%Masse moléculaire :322.32 g/molRef: 3D-M-6185
1gÀ demander5gÀ demander10gÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demanderResorufin N-acetyl-b-D-glucosamine
CAS :Resorufin N-acetyl-b-D-glucosamine is fluorogenic substrate for N-acetyl-beta-D-glucosaminidase (NAG).Formule :C20H20N2O8Degré de pureté :Min. 98 Area-%Couleur et forme :Orange PowderMasse moléculaire :416.38 g/mol4-Methylumbelliferyl b-D-glucuronide hydrate
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, drinkingwater, 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 :C16H18O10Degré de pureté :(%) Min. 99%Couleur et forme :White PowderMasse moléculaire :352.29 g/mol4-Methylumbelliferyl 2-acetamido-3-O-(2,3,4-tri-O-acetyl-a-L-fucopyranosyl)-4-O-(2,3,4,6-tetra-O-acetyl-b-D-galactopyranosyl)-6-O-ac etyl-2-deoxy-b-D-glucopyranoside
4-Methylumbelliferyl 2-acetamido-3-O-(2,3,4-tri-O-acetyl-a-L-fucopyranosyl)-4-O-(2,3,4,6 -tetra-O-acetylbDgalactopyranosyl)-6-O-acetyldEoxybDglucopyranoside is a chemiluminescent substrate that has been used in the detection of beta galactosidase activity. It is a ligand for beta galactosidases and can be used for the study of enzyme kinetics. This compound also exhibits high purity and is available in CAS number: 916071. 4MUFAGAALF is suitable for use in culture media and environmental testing as well as diagnostics (e.g., bioluminescence), staining (fluorogenic substrate), and chromogenic substratesDegré de pureté :Min. 95%Masse moléculaire :1,023.94 g/mol4-Methylumbelliferyl-b-D-xylotrioside
CAS :4-Methylumbelliferyl-b-D-xylotrioside is a fluorogenic substrate that reacts with an enzyme in the presence of oxygen to produce light. It is used in diagnostic applications, such as detecting the presence of a specific enzyme or protein. 4-Methylumbelliferyl-b-D-xylotrioside can also be used as a chromogenic substrate for the detection of DNA and RNA. This compound can be conjugated with other molecules for use in immunoassays and other diagnostic applications. 4-Methylumbelliferyl-b-D-xylotrioside has been shown to bind to bacterial cells and activate them, which leads to the production of light through bioluminescence.Degré de pureté :Min. 95%Masse moléculaire :572.51 g/molγ-L-Glutamic acid 7-amido-4-methylcoumarin trifluoroacetic acid
CAS :Substrate for aminopeptidase AFormule :C15H16N2O5•C2F3O2HDegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :418.4 g/mol4-Methylumbelliferyl 2-O-(2,3,4-tri-O-benzoyl-a-L-fucopyranosyl)-b-D-galactopyranoside
4-Methylumbelliferyl 2-O-(2,3,4-tri-O-benzoyl-a-L-fucopyranosyl)-b-D-galactopyranoside is a fluorescent substrate for β-galactosidase. It is used to detect the enzyme in biological samples and as a diagnostic agent. This substrate can be used to develop chemiluminescent, chromogenic, and fluorogenic substrates for use in diagnostics. 4MUF 2OBG can also be conjugated to various ligands for use in bioluminescence assays or as a marker in immunoassays.Degré de pureté :Min. 95%Masse moléculaire :796.77 g/molDDAO galactoside
CAS :The DDAO molecule [7-hydroxy-9H-(1, 3-dichloro-9, 9 dimethylacridin-2-one] is used as a stain and a dye in molecular biology, due to its ability to bind intracellular and extracellular DNA. DDAO galactoside is a fluorogenic substrate for galactosidase.Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :470.3 g/mol4-Methylumbelliferyl 3-O-(a-L-fucopyranosyl)-b-D-galactopyranoside
CAS :4-Methylumbelliferyl 3-O-(α-L-fucopyranosyl)-β-D-galactopyranoside is an organic compound that is used as a radioactive marker for DNA. It can be synthesized in the laboratory and its use allows for the tracking of DNA molecules. The production of this marker is achieved by recombinant expression of the gene encoding the enzyme β-D-galactosidase, which hydrolyzes 4-methylumbelliferyl β-D-galactopyranoside to release 4-methylumbelliferone and α-L-fucopyranose. The enzyme uses UDP glucose as a cofactor to catalyse the reaction. This product has been isolated from Corynebacterium glutamicum, with recombinant expression vectors used to produce it in host cells such as Escherichia coli or Corynebacterium glutamicum. It has been found thatFormule :C22H28O12Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :484.45 g/mol4-Trifluoromethylumbelliferyl-β-D-galactopyranoside
CAS :4-Trifluoromethylumbelliferyl-beta-D-galactopyranoside is a fluorogenic substrate for beta-galactosidase. It is used in the detection of beta-galactosidase activity in cell lysates and culture media, as well as in food testing. This compound has been shown to be highly pure, with a purity greater than 98%. 4-Trifluoromethylumbelliferyl-beta-D-galactopyranoside has also been shown to have high chemiluminescence, making it an ideal candidate for use in diagnostics.Formule :C16H15F3O8Masse moléculaire :392.29 g/mol6-Chloro-4-methylumbelliferyl b-xylobioside
CAS :6-Chloro-4-methylumbelliferyl b-xylobioside is a fluorogenic substrate that can be used for food testing, environmental testing and diagnostics. It is a chromogenic substrate that can be used in enzyme substrates. 6-Chloro-4-methylumbelliferyl b-xylobioside is also a conjugate and has high purity. This product has chemiluminescent properties and can be used for bioluminescence. It is an excellent ligand for fluorescence labeling and has been shown to have high quality. This product can be used in culture media as well as to detect the presence of bacteria.Degré de pureté :Min. 95%Masse moléculaire :474.84 g/mol4-Methylumbelliferyl a-L-idopyranoside
CAS :4-Methylumbelliferyl alpha-L-idopyranoside is a fluorogenic substrate for alpha-L-iduronidase. 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-L-idopyranosideas a substrate for measuring the alpha-L-iduronidase activity is used for Mucopolysaccharidosis I diagnosis and Hurler syndrome screening.Formule :C16H18O8Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :338.31 g/mol4-Methylumbelliferyl phosphate dilithium
CAS :4-Methylumbelliferyl phosphate dilithium is a fluorogenic substrate for alkaline phosphatase. 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 phosphate dilithiumas a substrate for measuring the alkaline phosphatase activity is used for bone metabolism disorder studies and hypophosphatasia diagnosis.Formule :C10H7O6P•Li2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :268.01 g/mol4-Methylumbelliferyl lignocerate
CAS :This botanical is a download for the Floral Database.Formule :C34H54O4Degré de pureté :Min. 95 Area-%Masse moléculaire :526.81 g/molRef: 3D-M-5720
1gÀ demander5gÀ demander250mgÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demanderRhodamine 110 bis-(N-CBZ-L-aspartyl-L-glutamyl-L-valyl-L-aspartic acid amide
For fluorogenic detection of caspase 3Degré de pureté :Min. 95%Masse moléculaire :974.96 g/molRhodamine 110 bis-(L-aspartic acid amide) trifluoroacetic acid salt
CAS :Fluorogenic substrate targeting caspases 3 and 7Degré de pureté :Min. 95%Masse moléculaire :788.56 g/mol4-Methylumbelliferyl beta-D-apiofuranoside
4-Methylumbelliferyl beta-D-apiofuranoside is a fluorescent substrate that is used in the detection of enzyme activity. It is a yellow crystalline powder with a melting point of 132°C and an optical rotation of +27°. 4-Methylumbelliferyl beta-D-apiofuranoside can be used as a conjugate for fluorescence, chemiluminescence, or bioluminescence detection of enzymes such as β-galactosidase, phosphatases, esterases, and peroxidases. It is also used to stain cells and tissues for microscopic analysis. This product has been tested for its effects on the environment and found to have little potential for harm to the environment. 4-Methylumbelliferyl beta-D-apiofuranoside has been shown to be high purity with no significant impurities detected in testing. The chemical has shown high quality characteristics inFormule :C15H16O7Degré de pureté :Min. 95 Area-%Masse moléculaire :308.29 g/mol4-Methylumbelliferyl-b-D-glucose-6-phosphoethanolamine
4-Methylumbelliferyl-b-D-glucose-6-phosphoethanolamine is a fluorescent substrate that can be used to identify the presence of beta-glucosidase in biological samples, such as wine or cheese. It has been shown to offer high purity and quality, with a CAS number of 70750-68-6. This product is often used for diagnosing bacterial infections, as it will fluoresce when hydrolyzed by beta-glucosidase enzymes. 4MMUFBE can also be used for food testing, environmental testing, and chromogenic substrate reactions in the laboratory.Degré de pureté :Min. 95%
