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 3,4,6-tri-O-acetyl-2-azido-2-deoxy-a-D-galactopyranoside
CAS :4-Methylumbelliferyl 3,4,6-tri-O-acetyl-2-azido-2-deoxy-a-D-galactopyranoside is a fluorogenic substrate for the enzyme beta galactosidase. It is used in food testing, environmental testing, and diagnostics. 4MUF3A2DGAL is an enzyme substrate that provides high quality chemiluminescence and bioluminescence signals. This product has a CAS number of 124167-43-7 and is available in both high purity and conjugate forms.Degré de pureté :Min. 95%Masse moléculaire :489.43 g/mol4-Methylumbelliferyl acetate
CAS :Fluorogenic substrate for carboxylesteraseFormule :C12H10O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :218.21 g/mol4-Methylumbelliferyl 2,3,6-tri-O-benzoyl-b-D-galactopyranoside
CAS :4-Methylumbelliferyl 2,3,6-tri-O-benzoyl-b-D-galactopyranoside is a fluorogenic substrate that can be used in food testing. This compound is also a chromogenic substrate that can be used for environmental testing. This product is a ligand and chemiluminescent reagent that can be used in diagnostics. It is also an enzyme substrate that has high purity and high quality.Degré de pureté :Min. 95%Masse moléculaire :650.63 g/mol4-Methylumbelliferyl 3-O-(N-acetylneuraminyl)-b-D-glucopyranoside
4-Methylumbelliferyl 3-O-(N-acetylneuraminyl)-b-D-glucopyranoside is a chromogenic substrate. It is used for the detection of glycoproteins and glycolipids in food testing, staining, environmental testing, and diagnostics. It can also be used as a fluorogenic substrate for the detection of glycoproteins and glycolipids in fluorescence microscopy. 4-methylumbelliferyl 3-O-(N-acetylneuraminyl)-b-D-glucopyranoside has been shown to be a ligand for the lectin receptor Galectin 9, which is involved in inflammation and cancer cell growth. 4-methylumbelliferyl 3-O-(N-acetylneuraminyl)-b-D-glucopyranoside has been shown to be an enzyme substrate for alkaline phosphatase, βDegré de pureté :Min. 95%Methionine Assay Kit (Fluorometric)
The Methionine Assay Kit (Fluorometric) is a kit containing the fluorogenic substrate needed for the determination of total methionine content. The kit is used to detect and quantify methionine in various food products, as well as in environmental samples. This assay can be used to measure free or protein-bound methionine. The fluorometric kit contains a conjugate that binds to the methionine molecule and provides a fluorescent signal proportional to the amount of bound methionine. The fluorescence intensity is measured on a fluorometer and converted into concentrations of methionine per gram of sample.Degré de pureté :Min. 95%4-Methylumbelliferyl-alpha-L-rhamnopyranoside
CAS :4-Methylumbelliferyl-alpha-L-rhamnopyranoside is a fluorogenic substrate for alpha-L-rhamnosidase. 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-rhamnopyranosideas a substrate for measuring the alpha-L-rhamnosidase activity is used for detection of bacterial infection.Formule :C16H18O7Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :322.32 g/molN-(4,4-Difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-dodecanoyl)sphingosyl 1-b-D-galactopyranoside
N-(4,4-Difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-dodecanoyl)sphingosyl 1bDgalactopyranoside is a fluorescent reagent. It has been used to detect the presence of boron in biological samples and as a substrate for enzymes. This product is also used in the diagnosis of tuberculosis and other bacterial infections. N-(4,4-Difluoro-5,7-dimethyl-4bora3a,4adiazasindacene 3dodecanoyl)sphingosyl 1bDgalactopyranoside is not intended for use in humans or animals and should be handled with care. This product is not available for sale in the state of California.Degré de pureté :Min. 95%Masse moléculaire :861.95 g/mol4-Methylumbelliferyl-N,N-diacetyl-beta-D-chitobioside
CAS :4-Methylumbelliferyl-N,N-diacetyl-beta-D-chitobioside is a molecule that has been expressed in the yeast Pichia pastoris. It can be used as a fluorescent probe for chitinase activity and has been shown to be sensitive to tryptophan residues and aromatic residues in proteins. 4-Methylumbelliferyl-N,N-diacetyl-beta-D-chitobioside has also been used as a fluorescent probe for isozymes of glucose phosphate isomerase. The nature of the trisaccharide is unknown, but it appears to be hydrophobic.Formule :C26H34N2O13Degré de pureté :Min. 99.0 Area-%Masse moléculaire :582.57 g/molβ-Alanine 7-amido-4-methylcoumarin trifluoroacetate
CAS :Beta-alanine 7-amido-4-methylcoumarin, trifluoroacetate salt is a high purity, ligand, and conjugate. It can be used in the food testing and environmental testing fields. This product has been shown to be a good substrate for enzyme activity and can also function as a fluorescent dye in chemiluminescence assays. Beta-alanine 7-amido-4-methylcoumarin, trifluoroacetate salt is soluble in water and has a CAS number of 201847-54-3.Formule :C15H15F3N2O5Masse moléculaire :360.29 g/molRef: 3D-A-4501
1gÀ demander100mgÀ demander250mgÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demander4-Methylumbelliferyl nonanoate
CAS :4-Methylumbelliferyl nonanoate is a synthetic fluorogenic substrate for lipase. It is used to measure the activity of lipases in vitro. 4-Methylumbelliferyl nonanoate reacts with a lipid substrate, such as sodium taurocholate, to produce 4-methylumbelliferone and dodecanol. The fluorescent product can be detected by fluorimetric or spectrophotometric methods. This compound is activated by an enzyme preparation, such as proteolytic enzymes, and can be used to measure the activity of these enzymes in vitro.Formule :C19H24O4Degré de pureté :Min. 99 Area-%Masse moléculaire :316.40 g/molL-Phenylalanine 7-amido-4-methylcoumarin, trifluoroacetate salt
CAS :Please enquire for more information about L-Phenylalanine 7-amido-4-methylcoumarin, trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C21H19F3N2O5Degré de pureté :Min. 99 Area-%Masse moléculaire :436.39 g/molRef: 3D-P-3500
1gÀ demander5gÀ demander10gÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demanderFluorescein diacetate
CAS :Fluorogenic substrate targeting esterases , hGSTP1-1Formule :C24H16O7Couleur et forme :PowderMasse moléculaire :416.38 g/mol4-Methylumbelliferyl-beta-D-cellobioside
CAS :Fluorogenic substrate for β-D-Cellobiosidase yielding a blue fluorescent solution upon cleavage.Formule :C22H28O13Degré de pureté :Min. 98.0 Area-%Masse moléculaire :500.46 g/mol4-Methylumbelliferyl-a-D-mannopyranoside-2-phosphoethanolamine
4-Methylumbelliferyl-a-D-mannopyranoside-2-phosphoethanolamine is a fluorescent substrate used in enzyme assays. It is an analog of the natural substrate, 4-methylumbelliferyl-alpha-D-mannopyranoside, which is a phosphoethanolamine linked to alpha-D-mannose. This product can be used as a chromogenic or fluorogenic substrate for various enzymes, including beta glucosidase, beta galactosidase, and beta lactonase. 4MUMPE can also be used for bioluminescent studies and has been shown to have high purity and quality.Degré de pureté :Min. 95%4-Methylumbelliferyl 2,3,4,6-tetra-O-acetyl-a-D-glucopyranoside
CAS :4-Methylumbelliferyl 2,3,4,6-tetra-O-acetyl-a-D-glucopyranoside is a fluorescent marker for nucleic acid molecules. It can be applied to identify the metabolic pathways of bacteria in an ecosystem by using fluorescence microscopy. 4-Methylumbelliferyl 2,3,4,6-tetra-O-acetyl-a-D-glucopyranoside is also used to measure the activity of some enzymes in vitro. This compound has been shown to be effective against spittlebugs and other pests that feed on plant sap. The toxic effect of this compound is due to its ability to inhibit acetate synthesis and disrupt membrane transport systems.Degré de pureté :Min. 95%Masse moléculaire :506.46 g/mol4-Methylumbelliferyl b-D-celloheptaoside
CAS :A fluorogenic MOSCERDAM® substrate targeting cellulasesDegré de pureté :Min. 95%Masse moléculaire :1,311.15 g/molMethyl 4-methylumbelliferyl hexyl phosphonate
CAS :Methyl 4-methylumbelliferyl hexyl phosphonate is a lipase suicide inhibitor that is a fluorogenic substrate for lipases which upon enzymatic action, binds irreversibly to the lipase and inactivates it. The substrate can be used for the determination of active sites in lipases and the fluorescent signal can be detected at Ex 363 nm and Em 465 nm.Degré de pureté :Min. 95%Masse moléculaire :338.34Resorufin b-D-glucuronide sodium salt
CAS :Resorufin b-D-glucuronide sodium salt is used as a fluorogenic substrate for beta-glucuronidase (GUS) to study drug metabolism.Degré de pureté :Min. 95%Couleur et forme :Brown Orange Red PowderMasse moléculaire :411.29 g/mol4-Methylumbelliferyl α-L-idopyranosiduronic acid 2-sulfate disodium salt
CAS :4-Methylumbelliferyl alpha-L-idopyranosiduronic acid 2-sulfate disodium salt is a chromogenic substrate that is used in the detection of glycosidases. It reacts with enzymes such as alpha-amylase, beta-galactosidase, and beta-glucosidase to produce a fluorescent product. This product can be detected using a fluorometer or spectrophotometer. The CAS number for 4-methylumbelliferyl alpha-L-idopyranosiduronic acid 2-sulfate disodium salt is 1045020-74-3.Formule :C16H14Na2O12SDegré de pureté :Min. 99.0 Area-%Masse moléculaire :476.32 g/mol4-Methylumbelliferyl phosphate disodium salt trihydrate
CAS :Disodium salt trihydrateFormule :C10H13Na2O9PCouleur et forme :PowderMasse moléculaire :354.16 g/mol
