Sustratos fluorogénicos
En esta categoría, encontrará una selección completa de sustratos fluorogénicos diseñados para la catálisis enzimática. Estos sustratos se utilizan con varios tipos de enzimas y son capaces de producir color y fluorescencia al reaccionar. Los sustratos fluorogénicos son herramientas esenciales en la investigación bioquímica y biología molecular, permitiendo la detección y cuantificación de la actividad enzimática con alta sensibilidad y especificidad. Se utilizan ampliamente en ensayos para estudiar la cinética enzimática, la búsqueda de inhibidores enzimáticos y el monitoreo de procesos celulares. En CymitQuimica, ofrecemos sustratos fluorogénicos de alta calidad para apoyar su investigación, asegurando resultados fiables y precisos en sus ensayos enzimáticos.
Productos de "Sustratos fluorogénicos"
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4-Methylumbelliferyl 3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-a-L-fucopyranosyl)-b-D-galactopyranoside
4-Methylumbelliferyl 3,4,6-tri-O-acetyl-2-O-(2,3,4-tri-O-benzoyl-a-L-fucopyranosyl)-b-D-galactopyranoside is a fluorogenic substrate that is used for the detection of β D -galactosidase. β D -Galactosidase is an enzyme that breaks down lactose in milk and is used as a diagnostic tool for identifying lactose intolerance. This substrate can be used as a conjugate in immunoassays to detect antibodies against the enzyme or it can be used to measure the activity of the enzyme in food samples. It also can be used to measure α1,3 galactosyltransferase activity in colorectal cancer cells or bacteria.Pureza:Min. 95%Peso molecular:922.9 g/mol4-MUNANA
CAS:Fluorogenic substrate to assay the activity of neuraminidase. 4-Methylumbelliferone is released from 4-MUNANA by neuraminidase and can be detected fluorometrically with excitation at 365-380 nm and emission at 445-454 nm. Also applicable for fluorescent staining of sialidases in PAGE.Fórmula:C21H24NNaO11Pureza:Min. 96%Forma y color:White PowderPeso molecular:489.41 g/mol3-(7-Hydroxycoumarin-3-carboxamido)propyl 4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside
3-(7-Hydroxycoumarin-3-carboxamido)propyl 4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside is a fluorogenic substrate that is used for the detection of beta-galactosidase. It has been shown to be an efficient substrate for the enzyme beta galactosidase and can be used to detect this enzyme in cell culture media and other diagnostic applications. 3-(7-Hydroxycoumarin-3-carboxamido)propyl 4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside can also be used as a chromogenic substrate, which is added to a reaction mixture containing beta galactosidase, where it is hydrolyzed by the enzyme to produce a blue color. This product also has food testing and environmental testing applications.Pureza:Min. 95%4-Methylumbelliferyl beta-D-lactoside
CAS:Fluorogenic substrate for beta-galactosidaseFórmula:C22H28O13Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:500.45 g/mol4-Methylumbelliferyl 6-thio-palmitate-b-D-glucopyranoside - Moscerdam™ biochemical purity
CAS:A fluorogenic substrate for the assay of palmitoyl-protein thioesterase used in the diagnosis of infantile neuronal ceroid lipofuscinosis.Fórmula:C32H48O8SPureza:Min. 95%Forma y color:White PowderPeso molecular:592.78 g/mol4-Methylumbelliferyl-a-D-mannopyranoside-6-phosphoethanolamine
4-Methylumbelliferyl-a-D-mannopyranoside-6-phosphoethanolamine is a synthetic fluorogenic substrate that can be used in the detection of phosphatases. This substrate is a chromogenic and fluorogenic substrate that reacts when it is cleaved by enzymes. It has been shown to work with a number of different enzyme types, including esterases, phosphatases, and proteases. 4-Methylumbelliferyl-a-D-mannopyranoside-6-phosphoethanolamine has demonstrated high quality for use in bioluminescence, food testing, and environmental testing.4Methylumbelliferyl - a - D - mannopyranoside - 6 - phosphoethanolamine has been assigned CAS No. 81771-07-2.Pureza:Min. 95%5-Octanoylaminofluoroscein di-b-D-glactopyranoside
5-Octanoylaminofluoroscein di-b-D-glactopyranoside is a chemiluminescent substrate that can be used for the detection of peroxidase activity. It is a bifunctional substrate, which means it has two reactive groups: one at the 5 position and one at the 8 position. The 5-octanoylaminofluorescein reacts with hydrogen peroxide in a 1:1 ratio, emitting light at 490 nm. The 8-position amine reacts with 2,2'-azino-bis(3-ethylbenzthiazoline)6 sulphonic acid (ABTS) to produce an orange color product that acts as a chromogen. The substrate can be used in diagnostics, food testing, and enzyme substrates.Pureza:Min. 95%Peso molecular:797.8 g/mol4-Methylumbelliferyl 2-acetamido-2-deoxy-a-D-glucopyranoside-6-sulfate sodium salt - Moscerdam™ biochemical purity
CAS:A substrate used for the diagnosis of Sanfilippo disease type D (MPS IIID).Fórmula:C18H20NNaO11SPureza:Min. 95%Forma y color:White PowderPeso molecular:481.41 g/mol4-Trifluoromethylumbelliferyl β-D-galactopyranoside
CAS:4-Trifluoromethylumbelliferyl β-D-galactopyranoside is a fluorogenic substrate for beta-galactosidase . Upon hydrolysis, the fluorogenic moiety (blueish) 4-trifluoromethylumbelliferone (also known as TFMU) is released. 4-Trifluoromethylumbelliferyl β-D-galactopyranoside is commonly used in bacterial detection and in LacZ gene expression assays.Fórmula:C16H15F3O8Pureza:Min. 95%Forma y color:PowderPeso molecular:392.28 g/mol4-Methylumbelliferyl phosphate, bis(2-amino-2-methyl-1,3-propanediol) salt
CAS:Sensitive fluorogenic substrate for fluorometric and UV-spectrophotometric assays of phosphatases.Fórmula:C18H31N2O10PPureza:Min. 98.0 Area-%Peso molecular:466.43 g/mol4-Methylumbelliferyl-2-O-(a-L-fucopyranosyl)-a-L-fucopyranoside
4-Methylumbelliferyl-2-O-(alpha-L-fucopyranosyl)-alpha-L-fucopyranoside is a fluorogenic substrate for alpha-L-fucosidase. 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-2-O-(alpha-L-fucopyranosyl)-alpha-L-fucopyranosideas a substrate for measuring the alpha-L-fucosidase activity is used for fucosidosis diagnosis.Pureza:Min. 95%Forma y color:White PowderPeso molecular:468.45 g/mol4-Methylumbelliferyl 2-azido-2-deoxy-3-O-(tetra-O-acetyl-b-D-galactopyranosyl)-4,6-O-benzylidene-a-D-galactopyranoside
CAS:4-Methylumbelliferyl 2-azido-2-deoxy-3-O-(tetra-O-acetyl-b-D-galactopyranosyl)-4,6-O-benzylidene a D galactopyranoside is a chemiluminescent substrate for detecting ligands. It has been used to detect the presence of bacteria, fungi, and parasites in food samples and as an indicator for enzymatic activity. This product is an excellent fluorescent substrate for the detection of nucleic acids such as DNA. This product is a conjugate with high purity, which makes it suitable for use in various types of applications.Fórmula:C37H39N3O16Pureza:Min. 95%Peso molecular:781.72 g/mol4-Methylumbelliferyl phosphate, dilithium salt
CAS:4-Methylumbelliferyl phosphate, dilithium salt is a fluorescent probe that is used for the detection of phosphatases. The fluorescence of this compound is inversely proportional to the activity of phosphatases. This compound can be used as a substrate for phosphatases, which are enzymes that break down phosphate groups from compounds such as ATP, ADP, and AMP. 4-Methylumbelliferyl phosphate, dilithium salt reacts with surface antigens on cells and shows reproducible results when screened with monoclonal antibodies.Fórmula:C10H7Li2O6PPeso molecular:268.02 g/molRef: 3D-M-5920
1gA consultar5gA consultar250mgA consultar500mgA consultar2500mgA consultar-Unit-ggA consultar4-Trifluoromethylumbelliferyl Tetra-O-acetylated α-D-N-Acetylneuraminate Methyl Ester
CAS:4-Trifluoromethylumbelliferyl Tetra-O-acetylated alpha-D-N-Acetylneuraminate Methyl Ester is a chemiluminescent substrate that is often used in enzyme and immunoassays. It is a high purity, high quality chemical with a CAS number of 195210-09-4. The 4-Trifluoromethylumbelliferyl Tetra-O-acetylated alpha-D-N-Acetylneuraminate Methyl Ester is used in the detection of bacterial infections and can be used to measure the activity of enzymes such as lysozyme and peroxidase. This product has been tested for its ability to induce bioluminescence in bacteria grown in culture media, as well as for its ability to cause fluorescence or staining in cells or tissues. The 4TUMBTM Tetra O AcetylatedFórmula:C30H32F3NO15Pureza:Min. 95%Peso molecular:703.57 g/mol6,8-Difluoro-4-methylumbelliferyl b-D-cellotrioside
6,8-Difluoro-4-methylumbelliferyl b-D-cellotrioside is a ligand that binds to active sites of enzymes such as beta-glucuronidase and beta-glucosidase. It is used in diagnostics for the detection of bacteria in culture media and food testing where it can be used as a chromogenic or fluorogenic substrate. 6,8-Difluoro-4-methylumbelliferyl b-D-cellotrioside is also used to detect the presence of bacteria and fungi in environmental samples. It has a high purity and conjugate with other molecules for use in fluorescence microscopy.Pureza:Min. 95%Forma y color:White to off-white powder.Peso molecular:698.57 g/mol4-Trifluoromethylumbelliferyl a-D-N-acetylneuraminic acid
CAS:4-Trifluoromethylumbelliferyl a-D-N-acetylneuraminic acid is a fluorescent chemiluminescent substrate that is used in the detection of beta-galactosidase activity. Beta-galactosidase catalyzes the hydrolysis of 4-trifluoromethylumbelliferyl a-D-N-acetylneuraminic acid to form 4-trifluoromethylumbelliferone and D-galactose, which emits light at approximately 480 nm. This reaction can be detected by fluorescence spectrophotometry using a fluorometer or photometer. 4TFUNA is not toxic, does not inhibit enzymes, and has been tested for toxicity and mutagenicity using bacteria and mammalian cells.Pureza:Min. 95%Peso molecular:521.39 g/mol4-Methylumbelliferyl a-L-idopyranosiduronic acid sodium salt
CAS:PAIRED PRODUCT AVAILABLE: alpha-L-iduronidase Enzyme, FI179383. 4MU-alpha-L-idopyranosiduronic acid is a fluorogenic substrate for alpha-L-iduronidase. Active alpha-L-iduronidase cleaves the MU moiety from the synthetic substrate, which results in release of a fluorescent signal (Ex 360 nm / Em 455 nm). The reaction is stopped by the addition of sodium carbonate. 4MU-alpha-L-idopyranosiduronic acid is used in alpha-L-iduronidase assays in the context of biochemical characterisation of samples from patients affected by lysosomal storage disease mucopolysaccharidosis I (MPS I).Fórmula:C16H15NaO9Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:374.27 g/mol4-Methylumbelliferyl-β-D-xylopyranoside
CAS:Fluorogenic substrate for β-D-xylosidase. Identification within the family of Enterobacteriaceae.Fórmula:C15H16O7Pureza:Min. 99.0 Area-%Peso molecular:308.29 g/mol4-Trifluoromethylumbelliferyl b-D-xylopyranoside
4-Trifluoromethylumbelliferyl b-D-xylopyranoside (4TUF) is a fluorescent probe that can be used to monitor the activity of protein kinases. The fluorescence intensity of 4TUF changes in response to the phosphorylation state of the target protein. This probe can be used in computational and experimental investigations of protein kinase signalling pathways, as well as for optimizing drug design.Pureza:Min. 95%N-Succinyl-Ala-Phe-Lys 7-amido-4-methylcumarin acetate (salt)
CAS:Producto controladoFluorogenic substrate targeting plasminFórmula:C34H43N5O10Pureza:Min. 95%Peso molecular:681.7 g/mol
