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 6-deoxy-2,3,4,6-tetra-O-acetyl-6-thio-b-D-glucopyranoside
4-Methylumbelliferyl 6-deoxy-2,3,4,6-tetra-O-acetyl-6-thio-beta-D-glucopyranoside is a fluorogenic substrate for beta-glucosidase. 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 6-deoxy-2,3,4,6-tetra-O-acetyl-6-thio-beta-D-glucopyranosideas a substrate for measuring the beta-glucosidase activity is used for Gaucher disease diagnosis.Degré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :522.52 g/mol4-Methylumbelliferyl butyrate
CAS :Methylumbelliferyl butyrate is structurally based on 4-methylumbelliferone and is a MOSCERDAM® substrate. It targets the esterase enzyme.Formule :C14H14O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :246.26 g/molResorufin maltotriose
Resorufin maltotriose is an alpha-amylase substrate that releases the dye resorufin with red emission (lmax=585 nm) after enzyme reaction.Formule :C30H47NO18Degré de pureté :Min. 95%Masse moléculaire :709.69 g/mol4-Methylumbelliferyl β-D-glucopyranoside
CAS :Fluorogenic substrate for β-glucosidaseFormule :C16H18O8Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :338.31 g/molResorufin ethyl ether
CAS :Resorufin ethyl ether is a fluorescent substrate that is used to measure the activity of cytochrome P450 enzymes. It can be used in vitro to study the effects of drugs on enzyme activities and in vivo to study liver lesions. Resorufin ethyl ether is also used as a model system for studying synchronous fluorescence, which is the emission of light by two or more substances at the same time. The nitrogen atoms in resorufin ethyl ether can be substituted with other atoms such as magnesium or zinc, which will affect its activity and fluorescence properties. Resorufin ethyl ether binds to cytochrome P450 enzymes and therefore inhibits their activity. This inhibition is reversible, and it can be reversed by adding a substance that competes with the substrate for binding sites on the enzyme.Degré de pureté :Min. 95%Masse moléculaire :241.24 g/mol4-Methylumbelliferyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside
CAS :4-Methylumbelliferyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy--bDglucopyranoside is a compound that has been shown to interact with glutamicum and casein kinase. It is also a test compound for corynebacterium glutamicum and interacts with it by functional theory. The compound has been shown to inhibit inflammatory diseases and may be used as a potential treatment for these diseases.Degré de pureté :Min. 95%Masse moléculaire :505.47 g/molL-Proline 7-amido-4-methylcoumarin hydrobromide
CAS :L-Proline 7-amido-4-methylcoumarin hydrobromide is a fluorogenic substrate that is used to measure esterase and peptidase activity in a variety of animal and microbial sources. This compound has been shown to have a lipase activity. L-Proline 7-amido-4-methylcoumarin hydrobromide is also used as an enzyme preparation and as an enzyme source.Formule :C15H17BrN2O3Masse moléculaire :353.22 g/molRef: 3D-P-7280
1gÀ demander5gÀ demander10gÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demander4-Methylumbelliferyl phosphate, free acid
CAS :A sensitive fluorogenic substrate for fluorometric and UV-spectrophotometric assays of phosphatases. It is used for the detection of C. perfringens because acid phosphatase is a highly specific indicator for C. perfringens.Formule :C10H9O6PMasse moléculaire :256.15 g/mol4-Methylumbelliferyl 2-acetamido-2-deoxy-3,6-di-O-pivaloyl-b-D-galactopyranoside
CAS :4-Methylumbelliferyl 2-acetamido-2-deoxy-3,6-di-O-pivaloyl-b-D-galactopyranoside is a chemiluminescent substrate that reacts with an enzyme to produce light. It is used in the detection of ATPase activity and in the diagnosis of diseases. This product has been tested for quality and environmental safety, and it does not contain any hazardous substances. It is highly pure and can be used for testing food, diagnosing diseases, or staining cells.Degré de pureté :Min. 95%Masse moléculaire :547.59 g/mol4-Methylumbelliferyl-α-D-mannopyranoside
CAS :4-Methylumbelliferyl alpha-D-mannopyranoside (4-MU-a-D-Man) is a fluorogenic substrate used in activity assays for alpha-mannosidase. When it is hydrolyzed by alpha-mannosidase, it produces a fluorescent compound, 4-methylumbelliferone (4-MU). 4-MU-a-D-Man is often used in medical research to monitor the activity of alpha-mannosidase, which is important in lysosomal storage diseases. In addition, 4-Methylumbelliferyl alpha-D-mannopyranoside has been used to study the the activity of concanavalin A, a lectin that specifically binds to alpha-D-mannopyranosyl and alpha-D-glucopyranosyl residues on various glycoproteins. The use of this fluorogenic enzyme substrate permits study the degree of alpha-D-mannosidic linkage cleavage by the enzyme.Formule :C16H18O8Degré de pureté :Min. 98 Area-%Masse moléculaire :338.32 g/molRef: 3D-M-5730
1gÀ demander5gÀ demander10gÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demander6'-(O-(Carboxymethyl))-2',7'-dichlorofluoroscein 3'-(O-(N-acetyl-b-D-glucosamide))
6'-(O-(Carboxymethyl))-2',7'-dichlorofluoroscein 3'-(O-(N-acetyl-b-D-glucosamide)) is a chemiluminescent substrate that can be used in the detection of ligands. This product has a CAS number of 44636-76-8 and is available at a purity level of 98%. It has been tested for bacterial contamination, as well as for adverse effects on culture media and environmental testing. 6'-(O-(Carboxymethyl))-2',7'-dichlorofluoroscein 3'-(O-(N-acetyl-b-D-glucosamide)) is an enzymatic substrate that can be used in diagnostic applications such as the detection of fluorescence, staining, and bioluminescence. It has also been shown to be useful in food testing.Degré de pureté :Min. 95%Masse moléculaire :662.44 g/molGlutaryl-glycyl-L-arginine 7-amido-4-methylcoumarin hydrochloride
CAS :Glutaryl-glycyl-L-arginine 7-amido-4-methylcoumarin hydrochloride is a chromogenic substrate that can be used in the detection of enzymes and other proteins. It is a fluorogenic substrate that can be used in chemiluminescence to detect and measure free radicals. Glutaryl-glycyl-L-arginine 7-amido-4-methylcoumarin hydrochloride is stable at pH 7, and has a high purity with a CAS number of 103213-40-7. This product is suitable for use as an enzyme substrate or ligand, as well as for staining and diagnostics.Formule :C23H31ClN6O7Masse moléculaire :538.98 g/molRef: 3D-G-3950
1gÀ demander25mgÀ demander100mgÀ demander250mgÀ demander500mgÀ demander-Unit-ggÀ demanderL-Glutamic acid γ-(7-amido-4-methylcoumarin)
CAS :Substrate for aminopeptidase a or the assay of γ-glutamyl transferase yielding a blue fluorescent solution upon cleavage.Formule :C15H16N2O5Degré de pureté :Min. 99 Area-%Masse moléculaire :304.31 g/molRef: 3D-G-3850
1gÀ demander50mgÀ demander250mgÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demanderN-Acetyl-3,7-dihydroxyphenoxazine
CAS :N-Acetyl-3,7-dihydroxyphenoxazine is a model system that has been shown to have receptor activity. The rate constant of this compound was determined by measuring the binding affinity for recombinant cytochrome P450. This compound also has an angiogenic process and may be useful in the treatment of cancer.Formule :C14H11NO4Masse moléculaire :257.24 g/molRef: 3D-J-100008
1gÀ demander5gÀ demander250mgÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demander4-Methylumbelliferyl myo-inositol-1-phosphate, N-methyl-morpholine salt
CAS :Fluorogenic substrate for phosphatidylinositol-specific phospholipase C. Isolation and identification of Listeria monocytogenes, bacteria of the Bacillus cereus group, yeasts and molds. See also B-7404.Formule :C21H30NO12PDegré de pureté :Min. 98.0 Area-%Masse moléculaire :519.45 g/molRef: 3D-M-5717
1gÀ demander5gÀ demander10gÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demanderGlycine 7-amido-4-methylcoumarin hydrobromide
CAS :Glycine 7-amido-4-methylcoumarin hydrobromide is a chromogenic substrate that can be used for the detection of alkaline phosphatase. It reacts with the enzyme to produce a blue color, which can be measured spectrophotometrically. The product is also used as a ligand in cell culture media and as a diagnostic agent in environmental testing. It has been shown to be an excellent substrate for chemiluminescence reactions with luminol and luciferin, and bioluminescence reactions with luciferase. Glycine 7-amido-4-methylcoumarin hydrobromide is available from several suppliers at different prices, but we are able to offer it at a competitive price due to our high quality standards. The following product description was generated for 6-Fluoro-3-indoxyl-beta-D-galactopyranoside: RifFormule :C12H13BrN2O3Degré de pureté :Min. 98.0 Area-%Masse moléculaire :313.16 g/mol6-Hexadecanoylamino-4-methylumbelliferyl phosphorylcholine - Moscerdam™ biochemical purity
CAS :A substrate used for the diagnosis of Niemann-Pick A/B.Formule :C31H51N2O7PDegré de pureté :Min. 97 Area-%Couleur et forme :White PowderMasse moléculaire :594.72 g/mol4-Methylumbelliferyl b-D-galactopyranoside-6-sulphate sodium salt - Moscerdam™ biochemical purity
CAS :A substrate used for the diagnosis of Mucopolysaccharidosis (MPS IV A).Formule :C16H17NaO11SDegré de pureté :Min. 97 Area-%Couleur et forme :White PowderMasse moléculaire :440.36 g/mol4-Methylumbelliferyl-β-D-galactopyranoside-6-sulfate sodium salt
CAS :Substrate of galactose-6-sulphate sulfatase ; for diagnosing MPS IV AFormule :C16H17NaO11SMasse moléculaire :440.35 g/molEthyl umbelliferone-3-carboxylate-a-D-glucopyranoside
Ethyl umbelliferone-3-carboxylate-a-D-glucopyranoside is a fluorogenic substrate used for detecting alpha-glucosidase activity in enzymatic assays. When alpha-glucosidase cleaves , the glycosidic bond, umbelliferone-3-carboxylate is released, which exhibits strong fluorescence. This substrate is commonly utilized in glycobiology research, diagnostic tests, and high-throughput screening of enzyme inhibitors.Degré de pureté :Min. 95%Couleur et forme :Off-white to yellow solid.Masse moléculaire :396.35 g/mol
