Sustratos de enzimas
Los sustratos enzimáticos son moléculas sobre las cuales actúan las enzimas para catalizar reacciones químicas. El sustrato se une al sitio activo de la enzima, donde sufre una transformación específica para formar el producto de la reacción. Los sustratos enzimáticos son herramientas esenciales en la investigación para estudiar la cinética enzimática, la especificidad y el mecanismo de acción. También se utilizan en ensayos diagnósticos y estudios bioquímicos. En CymitQuimica, ofrecemos una selección diversa de sustratos enzimáticos de alta calidad para apoyar su investigación en enzimología y bioquímica.
Subcategorías de "Sustratos de enzimas"
Se han encontrado 1529 productos de "Sustratos de enzimas"
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Hippurate hydrolase from Campylobacter jejuni, aqueous solution with glycerol
Hippurate hydrolase is an enzyme that catalyzes the hydrolysis of hippurate to glycine and taurine. It is a fluorogenic substrate with high purity, ligand, and high quality. Hippurate hydrolase is used as a diagnostic enzyme for detecting the presence of hippuric acid in urine. This enzyme can be conjugated to a variety of molecules, including fluorophores, biotin or haptens, for use in immunoassay or other applications.Fórmula:C1944H3000N516O573S18Pureza:Min. 95%Peso molecular:24,542 g/molAldol® 484 β-D-glucopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 484 beta-D-glucopyranoside is a chromogenic and fluorogenic enzyme substrate used for detection of beta-glucosidase activity. The colorless enzyme substrate is cleaved by bacteria producing beta-glucosidase in liquid or solid media, yielding intense red color and green fluorescent signal. Aldol® 484 beta-D-glucopyranoside can be used under aerobic and anaerobic conditions.Fórmula:C26H24ClFN2O7Pureza:Min. 95%Forma y color:PowderPeso molecular:530.93 g/molAc-DEVD-6-amino-D-luciferin
<p>Ac-DEVD-6-amino-D-luciferin is a substrate for luciferase that can be used in diagnostic, bioluminescence, and chemiluminescence assays. Ac-DEVD-6-amino-D-luciferin is a high quality compound that has been conjugated with various ligands. The CAS number for Ac-DEVD-6-amino-D-luciferin is 612061–87–8.</p>Fórmula:C31H37N7O13S2Pureza:Min. 95%Forma y color:PowderPeso molecular:779.79 g/molAquaSpark® 515 Singlet Oxygen Probe, Ramot at Tel-Aviv University Ltd. Patent family WO 2017/130191
CAS:Singlet Oxygen Chemiluminescence Probe, SOCLFórmula:C21H23ClO4Pureza:Min. 95 Area-%Forma y color:PowderPeso molecular:374.13 g/molCoelenterazine F
CAS:<p>Coelenterazine F is an analog of the natural compound coelenterazine (a luciferin). It is a bioluminescence molecule commonly used as a calcium indicator in cells and tissues.</p>Fórmula:C26H20FN3O2Pureza:Min. 95 Area-%Forma y color:Orange PowderPeso molecular:425.45 g/mol4-Methylumbelliferyl-β-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.Fórmula:C16H20O11Pureza:Min. 99 Area-%Peso molecular:388.33 g/mol5-Bromo-6-chloro-3-indolyl a-D-galactopyranoside
CAS:5-Bromo-6-chloro-3-indolyl a-D-galactopyranoside is a chromogenic substrate that yields a magenta-colored product after cleavage. The chromophore 5-bromo-6-chloro-indoxyl is released, generating the observable color. It is used in glycolipid metabolism studies.Fórmula:C14H15BrClNO6Forma y color:White to off-white solid.Peso molecular:408.63 g/mol4-Methylumbelliferyl b-D-glucosaminide - Moscerdam™ biochemical purity
CAS:<p>A substrate used for the diagnosis of Sanfilippo disease C (MPS III C).</p>Fórmula:C16H19NO7Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:337.32 g/molResorufin b-D-xylobioside
Resorufin b-D-xylobioside is a fluorogenic substrate for xylanases useful for xylanase activity assays.Pureza:Min. 95%Forma y color:PowderPeso molecular:477.42 g/mol4-Nitrophenyl myristate
CAS:4-Nitrophenyl myristate (NphOMy) is a chromogenic enzyme substrate used as a diagnosis tool for detection of β-lactamase hydrolysis activities. In the presence of certain drugs, 4-nitrophenyl myristate HSA-Tyr411-catalyzed hydrolysis seems to be inhibited.Fórmula:C20H31NO4Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:349.46 g/molLuciferin-α-D-glucoside, potassium salt
Luciferin-alpha-D-glucoside, potassium salt is a fluorogenic substrate that is used in diagnostics as a ligand. It can be conjugated to various substances, including proteins and antibodies. It is also used as an enzyme substrate in the detection of glucose oxidase in bacterial culture media and chemiluminescence in food testing, environmental testing, and staining.Pureza:Min. 95%N-(6-Hydroxyhexyl)trifluoroacetamide
CAS:<p>Please enquire for more information about N-(6-Hydroxyhexyl)trifluoroacetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C8H14F3NO2Peso molecular:213.2 g/mol4-Methylumbelliferyl cholin phosphate
CAS:4-Methylumbelliferyl phosphocholine, commonly known as 4-MUPC, is a synthetic phosphodiester used as an enzyme substrate for phospholipase enzymes. 4-MUPC is used as a fluorogenic substrate to measure the activity of phopholipases, which are important mediators of cell signalling.Fórmula:C15H20NO6PPureza:Min. 99.0 Area-%Peso molecular:341.30 g/mol6-Chloro-3-indoxyl-3-acetate
CAS:Chromogenic substrate for carboxylesterase yielding a salmon colored precipitate upon cleavage. Mainly used in histochemistry.Fórmula:C10H8ClNO2Peso molecular:209.63 g/molRef: 3D-C-4758
1gA consultar5gA consultar250mgA consultar500mgA consultar2500mgA consultar-Unit-ggA consultar7-((4'-L-Alaninamido)-rac-3'-hydroxybutyloxy) coumarin
<p>This Clips-O substrate 7-((4'-L-Alaninamido)-rac-3'-hydroxybutyloxy) coumarin allows the detection of single and dual enzymatic activity (L-alanine aminopetidase and oxidation of 4-amino-3-hydroxybutyloxy spacer either enzymatically or by exposure to sodium periodate) with a single substrate resulting in a fluorescent signal. The main virtues of Clips-O substrates are an increased stability towards non-enzymatic hydrolysis that results in a reduced background and high sensitivity.</p>Fórmula:C16H20N2O5Peso molecular:320.35 g/molAurintricarboxylic Acid
CAS:Please enquire for more information about Aurintricarboxylic Acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C22H14O9Peso molecular:422.35 g/mol6-Nitro-3-indolyl-b-D-galactopyranoside
<p>6-Nitro-3-indolyl-b-D-galactopyranoside is a chemiluminescent substrate that reacts with horseradish peroxidase to produce light. 6NIGP is used in the diagnostic field as a fluorogenic or chromogenic substrate for enzymes such as alkaline phosphatase, and as a staining agent for cells, tissues, and other biological materials. 6NIGP has been used in the detection of bacteria, fungi, parasites, and viruses. It is also used in food testing as an enzyme substrate. 6NIGP is purified by recrystallization from water or acetone and can be stored at −20°C.</p>Pureza:Min. 95%Chlorophenol red-β-D-cellotrioside
CAS:Chromogenic substrate for cellulases; red colorFórmula:C37H42Cl2O20SPureza:Min. 95%Forma y color:Orange to red solid.Peso molecular:909.69 g/molAc-Abu-Tle-Leu-Gln-AMC TFA salt
<p>A fluorogenic substrate for detection of enzymatic activity of the SARS-CoV-2 Mpro protease. The fluorophore 7-Amino-4-methylcoumarin (AMC) is linked to the tetrapeptide via a peptide bond at the C-terminal of the glutamine residue. Following the hydrolytic activity of the Mpro protease, the fluorogenic AMC group get released from the substrate, generating a fluorescent signal (Ex 380 nm / Em 455 nm).</p>Fórmula:C33H48N6O8(freebase)Pureza:Min. 95.0 Area-%Peso molecular:656.77 g/mol2-Nitrophenyl b-D-glucopyranoside
CAS:<p>Chromogenic substrate for beta-glucosidase</p>Fórmula:C12H15NO8Pureza:Min. 99 Area-%Forma y color:Off-White Yellow PowderPeso molecular:301.25 g/mol
