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2-Naphthyl caprylate
CAS :Chromogenic substrate for carboxylesterase and lipase. 2-naphthol is released upon hydrolyzation. By simultaneous coupling with a diazonium salt, the corresponding azo-dye is formed. Naphthols can also be detected by fluorescence analysis. Used in an colorimetric assay for the extracellular lipase of Pseudomonas fluorescens B52.
Formule :C18H22O2Degré de pureté :Min. 98.0 Area-%Masse moléculaire :270.37 g/molRef: 3D-N-2220
1gÀ demander5gÀ demander250mgÀ demander500mgÀ demander2500mgÀ demander-Unit-ggÀ demanderAldol® 458 nonanoate, Biosynth Patent: EP 2427431 and US 8940909
CAS :Produit contrôléAldol 458 nonanoate is a fluorogenic substrate that can be used in the detection of enzyme activity particularly C8/C9-esterases, lipases activity producing a yellow/green-orange color. Aldol 458 nonanoate reacts with enzymes, such as oxidoreductases and hydrolases, to produce light. This product is a conjugate of aldol 458 nonanoate and an enzyme substrate for the detection of these enzymes. It has been shown to be useful in food testing, staining, fluorogenic substrate, environmental testing, chromogenic substrate, conjugate, high purity, enzyme substrate for diagnostics and ligand.
Formule :C25H29NO4Degré de pureté :Min. 95%Masse moléculaire :407.5 g/mol4-Nitrophenyl-beta-D-glucopyranoside
CAS :Chromogenic β-glucosidase substrate yielding a yellow solution upon cleavage.Formule :C12H15NO8Degré de pureté :Min. 99.0 Area-%Masse moléculaire :301.25 g/mol5-Bromo-4-chloro-3-indoxyl-beta-D-glucuronic acid, sodium salt trihydrate
CAS :Chromogenic substrate for beta-glucuronidase (GUS) yielding blue precipitate upon cleavage. Used for identification of beta-glucuronidase. X-beta-D-glucuronide has been reported as chromogenic substrate in a number of chromogenic E. coli/ coliform culture media. About 95% of common E. coli possess beta-D-glucuronidase activity. Such chromogenic culture media are used for detection and enumeration of E. coli in food samples such as meat, dairy products and shellfish and have clinical applications in the assessment of urinary infections. It has gained international acceptance as highly accurate test for the presence of E. coli in drinking water samples. It is also used for the detection of the expression of GUS (E. coli beta-glucuronidase) gene fusion marker constructs in plants. The sodium salt has advantages over the cyclohexylammonium salt as being non-electrostatic and possessing a naturally-occurring cation.Formule :C14H18BrClNNaO10Degré de pureté :Min. 99.0 Area-%Masse moléculaire :498.65 g/mol4-Chloro-3-indolyl β-D-galactopyranoside
CAS :2-Chloro-4-nitrophenyl b-D-lactoside is a chromogenic enzyme substrate used to study the activity of enzymes. It produces a color when hydrolyzed, which makes it a valuable tool in screening for enzyme activity and studying enzyme kinetics.Formule :C14H16ClNO6Degré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :329.73 g/mol6-Chloro-3-indoxyl-beta-D-galactopyranoside
CAS :6-Chloro-3-indoxyl-beta-D-galactopyranoside is a chromogenic substrate for beta-galactosidase that yields a salmon or rose-coloured precipitate and hence is also known as Salmon-Gal. It can be used in conjunction with isopropyl-beta-D-thiogalactopyranoside (IPTG) as an alternative to the chromogenic substrate 5-bromo-4-chloro-3-indolyl beta-D-galactopyranoside (X-Gal) for detection of beta-galactosidase activity in bacterial colonies in colorimetric assays. Where beta-galactosidase expressed from a reporter gene in molecular biology experiments, recombinant colonies on growth plates are salmon-coloured while non-recombinants appear as white. Use of nitroblue tetrazolium salt (NBT) with Salmon-Gal may provide faster results, yielding a clear, purple precipitate, than for Salmon-Gal alone. In conjunction with 5-bromo-4-chloro-3-indolyl-beta-D-glucoside (X-Glc), Salmon-Gal is useful for simultaneous detection of GUS and Lac activities in the same medium.Formule :C14H16ClNO6Degré de pureté :Min. 98.0 Area-%Masse moléculaire :329.74 g/mol5-Bromo-4-chloro-3-indolyl N-acetyl-a-D-neuraminic acid ammonium salt
CAS :5-Bromo-4-chloro-3-indolyl N-acetyl-a-D-neuraminic acid ammonium salt is a substrate used to detect and quantify sialidase activity. Sialidases are enzymes that cleave sialic acid residues from glycoconjugates, and their activity is important in various cellular processes. The substrate is commonly used in research aimed at understanding the role of sialidases in diseases such as influenza and cancer.
Formule :C19H22BrClN2O9·NH3·2H2ODegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :590.8 g/mol2-O-(4-Nitrophenyl)-a-D-N-acetylneuraminic acid sodium salt
CAS :2-O-(4-Nitrophenyl)-alpha-D-N-acetylneuraminic acid sodium salt is a chromogenic substrate used to detect the enzymatic activity of neuraminidase or sialidase. After cleavage, the nitrophenyl moiety is released exhibiting a light yellowish color. 2-O-(4-Nitrophenyl)-alpha-D-N-acetylneuraminic acid sodium salt is used in bacterial neuraminidase activity assays.Degré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :452.35 g/mol6-Chloro-3-indoxyl-beta-D-glucopyranoside
CAS :Chromogenic substrate for β-D-glucosidase. Yields a red precipitate upon cleavage.Formule :C14H18ClNO7Degré de pureté :Min. 98 Area-%Masse moléculaire :347.75 g/mol1-Naphthyl a-D-galactopyranoside
CAS :1-Naphthyl a-D-galactopyranoside is a chromogenic substrate use to detect alpha-galactosidase activity.Formule :C16H18O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :306.31 g/mol4-Nitrophenyl-N-acetyl-beta-D-glucosaminide
CAS :Chromogenic β-glucosaminidase substrate yielding a yellow solution upon cleavage, used particularly in yeasts and molds.Formule :C14H18N2O8Degré de pureté :Min. 99.0 Area-%Masse moléculaire :342.31 g/mol(5α)-17-(3-Pyridinyl)androst-16-en-3-one
CAS :Produit contrôlé(5α)-17-(3-Pyridinyl)androst-16-en-3-one is a natural metabolite of testosterone that is produced in the liver. It has been identified as an impurity in API, which can be found in drugs used for the treatment of high blood pressure and prostate cancer. (5α)-17-(3-Pyridinyl)androst-16-en-3-one is not active as a drug itself, but it can be used as a standard to study the metabolism of testosterone and other steroids.Formule :C24H31NODegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :349.51 g/mol5-Bromo-4-chloro-3-indolyl β-D-lactopyranoside
CAS :5-Bromo-4-chloro-3-indolyl b-D-lactopyranoside is a chromogenic substrate used to detect the specific enzymatic activity of beta-galactosidase. After cleavage, 5-bromo-4-chloro-indoxyl is released, resulting in a blue to blue-green color change in bacterial colonies or media. 5-Bromo-4-chloro-3-indolyl b-D-lactopyranoside is used in lactose intolerance screening.Formule :C20H25BrClNO11Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :570.77 g/mol5-Bromo-4-chloro-3-indoxyl phosphate p-toluidine, micronized
CAS :A substrate for alkaline phosphatase yielding a blue insoluble product upon cleavage. Colour can be further enhanced when used together with Nitroblue tetrazolium. The substrate system is versatile and has functions in a variety of applications, including Northern, Southern, and Western blotting, in situ hybridization, ELISAs, microarray and immunohistochemistry. The micronized structure enhances solubility.Formule :C8H6BrClNO4P•C7H9NDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :433.63 g/mol6-Chloro-3-indoxyl butyrate
CAS :6-Chloro-3-indoxyl butyrate is a chemiluminescent substrate that is used in diagnostics and research. It has been shown to be an excellent ligand for the detection of DNA and protein. 6-Chloro-3-indoxyl butyrate can also be used as a chromogenic substrate for the detection of alkaline phosphatase, acid phosphatase, or beta-galactosidase. This product is also used in food testing, enzyme substrates, and fluorogenic substrates.Formule :C12H12ClNO2Degré de pureté :Min. 99.0 Area-%Masse moléculaire :237.69 g/mol4-Nitrophenyl phosphate mono(2-amino-2-ethyl-1,3-propanediol) salt monohydrate
CAS :4-Nitrophenyl phosphate mono(2-amino-2-ethyl-1,3-propanediol) salt monohydrate is a chromogenic substrate that can be used to detect the presence of alkaline phosphatase. It is also used in food testing and diagnostics. 4NPPMD is a substrate for the enzyme alkaline phosphatase, which has been shown to play a role in the inflammatory response. The production of 4NPPMD by bacteria in the environment can be detected with chemiluminescence or bioluminescence. This product has been shown to react with both horseradish peroxidase and alkaline phosphatase, as well as other enzymes that are involved in metabolic pathways. This substrate also has high purity and fluorescence properties.Formule :C11H21N2O9PDegré de pureté :Min. 95 Area-%Masse moléculaire :356.26 g/mol2-Chloro-4-nitrophenyl b-D-maltoheptaoside
CAS :2-Chloro-4-nitrophenyl b-D-maltoheptaoside is a fluorescent compound that is used in medical research for the visualization of muscle glycogen. It is also used to study the binding of molecules to proteins, as well as to measure enzyme activity. The compound has been shown to be insensitive to changes in pH and temperature, so it can be used at different pH levels and temperatures without affecting its function. 2-Chloro-4-nitrophenyl b-D-maltoheptaoside can be detected by titration calorimetry due to its high molecular weight. The molecule's affinity for carbohydrates also allows it to be used in optimization studies of carbohydrate molecules.Degré de pureté :Min. 95%Masse moléculaire :1,308.54 g/molAldol® 515 4-acetoxybutyrate solution, 0.75 M in DMSO, Biosynth Patent: EP 2427431 and US 8940909
CAS :Produit contrôléAldol® 515 4-acetoxybutyrate solution, 0.75 M in DMSO, is a chromogenic substrate that can be used to measure the activity of aldolase. It is a liquid at room temperature and has a pH of 7.2. The Aldol® 515 4-acetoxybutyrate solution, 0.75 M in DMSO, is soluble in water and organic solvents such as DMSO and ethanol. This product does not contain any preservatives or additives and is suitable for use with humans and animals. Aldol® 515 4-acetoxybutyrate solution, 0.75 M in DMSO, is manufactured by Cymit Quimica under patents EP 2427431 and US 8940909.br>br> Aldolase catalyzes the conversion of dihydroxyacetone phosphate (DHAP) to glyceraldehyde 3-phosphateFormule :C29H28N2O5Degré de pureté :Min. 95 Area-%Masse moléculaire :484.54 g/mol4-(Hydroxymethyl)phenyl-β-D-glucopyranoside tetraacetate
CAS :4-(Hydroxymethyl)phenyl-beta-D-glucopyranoside tetraacetate is a drug that has been shown to have antidiabetic effects in diabetic patients. It has been shown to inhibit tyrosinase activity and increase the production of gamma-aminobutyric acid (GABA) in brain cells. This compound also has a protective effect against glutamate toxicity, and is being studied as a potential treatment for epilepsy. 4-(Hydroxymethyl)phenyl-beta-D-glucopyranoside tetraacetate inhibits the production of tyrosinase, which is an enzyme responsible for the conversion of tyrosine to melanin. This process can be inhibited by inhibiting tyrosinase activity with 4-(hydroxymethyl)phenyl-beta-D-glucopyranoside tetraacetate.Formule :C21H26O11Masse moléculaire :454.43 g/mol2,4-Dinitrophenyl 2-deoxy-2-fluoro-b-D-glucopyranoside
CAS :2,4-Dinitrophenyl 2-deoxy-2-fluoro-β-D-glucopyranoside, sometimes referred as 2F-DNPG, is an enzyme substrate for measuring beta-glucosidase activity. It is a mechanism-based inactivator of glycosidases, including beta-glucocerebrosidase (Gcase), a lysosomal enzyme encoded by the GBA1 gene responsible for breaking down glucosylceramide into ceramide and glucose. The use of 2,4-dinitrophenyl 2-deoxy-2-fluoro-β-D-glucopyranoside as an enzyme substrate permits the study of the catalytic mechanism and reaction intermediate of these enzymes.Formule :C12H13FN2O9Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :348.24 g/molAldol® 458 β-D-galactopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS :Aldol® 458 beta-D-galactopyranoside is a chromogenic and fluorogenic enzyme substrate used for detection of ?-galactosidase activity. The colorless enzyme substrate is cleaved by lactose utilizing bacteria grown in liquid or solid media, yielding yellow coloration and green fluorescence. Aldol® 458 beta-D-galactopyranoside can also be used in ?-galactosidase gene reporter assays or immunoassay applications (ELISA). Aldol® 458 beta-D-galactopyranoside can be used under aerobic and anaerobic conditions.Formule :C22H23NO8Degré de pureté :Min. 95.0 Area-%Masse moléculaire :429.42 g/molAldol® 495 acetate, Biosynth Patent: EP 2427431 and US 8940909
CAS :Produit contrôléAldol 495 is a chemiluminescent substrate for the detection of aldehyde reductase (ALR) activity. It is an acetate ester that reacts with ALR to form an aldehyde product, which then reacts with luminol in the presence of hydrogen peroxide to produce light. Aldol 495 is used in the diagnosis of ALR deficiency, which can cause acute intermittent porphyria and other diseases. Aldol 495 has been shown to be non-toxic and non-mutagenic.Formule :C22H17ClN2O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :392.83 g/molNaphthol AS-BI β-D-galactopyranoside
CAS :Substrate for beta-galactosidaseFormule :C24H24BrNO8Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :534.35 g/mol6-Chloro-3-indoxyl-alpha-D-glucopyranoside
CAS :Chromogenic substrate for α-glucosidase yielding a salmon-colored precipitate.Formule :C14H16ClNO6Degré de pureté :Min. 98 Area-%Masse moléculaire :329.74 g/mol6-Chloro-3-indolyl β-D-cellobioside
CAS :6-Chloro-3-indolyl b-D-cellobioside is a chromogenic substrate that produces a salmon-pink color after enzymatic cleavage. It is used for detecting the activity of beta-D-cellobiosidase in enzyme assays.
Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :491.87 g/mol3,4-Cyclohexenoesculetin beta-D-galactopyranoside
CAS :Chromogenic substrate for beta-galactosidaseFormule :C19H22O9Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :394.37 g/mol5-Bromo-4-chloro-3-indoxyl-β-D-glucuronic acid, sodium salt anhydrous
CAS :5-Bromo-4-chloro-3-indoxyl-beta-D-glucuronic acid, sodium salt anhydrous is a potent inhibitor of histidine decarboxylase (HDC). It is used in the histochemical staining of dehydrogenase and effector proteins in urine samples. This compound has been shown to inhibit the growth of macroalgae and can be used as a selective agent for phylogenetic tree construction. 5BDG,Sr with its high specificity for HDC, also inhibits cell proliferation in plant cells and ovules.Formule :C14H12BrClNNaO7Degré de pureté :Min. 98.0 Area-%Masse moléculaire :444.60 g/mol6-Bromo-2-naphthyl α-D-mannopyranoside
CAS :Chromogenic substrate to visualize the activity of alpha-D-mannopyranoside; red color producedFormule :C16H17BrO6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :385.21 g/molAldol® 470 butyrate, Biosynth Patent: EP 2427431 and US 8940909
CAS :Produit contrôléAldol 470 butyrate is a chromogenic substrate for the enzyme aldolase. It can be used in diagnostics, food testing and culture media. Aldol 470 butyrate has been shown to be useful in detecting the presence of a number of different substances, including alcohols, organic acids, ketones, amines and amino acids. Aldol 470 butyrate is also an excellent ligand for determination of protein-ligand interactions. The conjugation of this product with other molecules provides an excellent tool for chemiluminescence assays. This product is also used as a fluorogenic substrate in environmental testing.Formule :C27H25NO5Degré de pureté :Min. 95.0 Area-%Masse moléculaire :443.5 g/molAldol® 470 choline phosphate, Biosynth Patent: EP 2427431 and US 8940909
CAS :Aldol® 470 choline phosphate is a chromogenic and fluorogenic enzyme substrate used for detection of phosphatidyl-choline specific phospholipase C (PC-PLC, EC 3.1.4.3) activity. The colorless product is cleaved by PC-PLC positive microorganisms in liquid or solid media, yielding a yellow color and green fluorescence. Aldol® 470 choline phosphate therefore, enables the detection and identification of PC-PLC positive pathogenic bacteria, such as, Clostridium perfringens, Pseudomonas aeruginosa, Helicobacter pylori, Legionella pneumophila, Bacillus cereus, Bacillus anthracis, Listeria monocytogenes, and others. Aldol® 470 choline phosphate can be used under aerobic and anaerobic conditions.Formule :C28H31N2O7PDegré de pureté :Min. 95 Area-%Masse moléculaire :538.53 g/mol5-Bromo-6-chloro-3-indolyl-2-acetamido-2-deoxy-a-D-glucopyranoside
5-Bromo-6-chloro-3-indolyl-2-acetamido-2-deoxy-a-D-glucopyranoside is a chemiluminescent substrate that is used as an indicator in diagnostic tests. This compound reacts with an oxidizing agent, such as hydrogen peroxide, to generate light. It is also used as a chromogenic substrate for the detection of bioluminescence and it can be applied in culture media or food testing. 5Bromo-6Chloro-3Indolyl2Acetamido2DeoxyA1DGlucopyranoside has a CAS number, which means that it meets the standards set by the Chemical Abstracts Service. It also has a high purity and quality, making it suitable for use in laboratories.Degré de pureté :Min. 95%Aldol® 514 inositol-phosphate, ammonium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS :Aldol® 514 inositol-phosphate is a chromogenic enzyme substrate used for detection of phosphatidylinositol specific phospholipase C (PI-PLC, EC 4.6.1.13). The colorless enzyme substrate is cleaved by PI-PLC positive microorganisms, yielding a red-orange color. The substrate thus enables the detection and identification of various bacteria, such as, pathogenic strains of Listeria, Clostridium, Bacillus, and Staphylococcus. Aldol® 514 inositol-phosphate is suitable for use under aerobic and anaerobic conditions.
Formule :C26H28BrClN3O10PDegré de pureté :Min. 95.0 Area-%Masse moléculaire :688.85 g/mol2-Chloro-4-nitrophenyl β-D-cellotrioside
CAS :2-Chloro-4-nitrophenyl β-D-cellotrioside is a chromogenic substrate use in cellulase activity assays. This enzyme, which is responsible to break down cellulose, hydrolyzes 2-chloro-4-nitrophenyl beta-D-cellotrioside and releases 2-chloro-4-nitrophenol than can be quantified spectrophotometrically. The use of 2-chloro-4-nitrophenyl beta-D-cellotrioside as substrate for enzymatic assays allows detecting bacterial cellulose in urine tract infections in the biofilm state.Formule :C24H35ClNO18Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :660.98 g/mol2-Nitrophenyl-beta-D-galactopyranoside - non-animal origin
CAS :2-Nitrophenyl-beta-D-galactopyranoside is a non-animal origin chromogenic substrate for the detection of beta-galactosidase activity. It is used in food testing, diagnostics, and environmental testing. 2-Nitrophenyl-beta-D-galactopyranoside is also used as a ligand in enzyme assays and a fluorogenic substrate for chemiluminescent reactions. This product is conjugated to HRP.Formule :C12H15NO8Degré de pureté :Min. 98 Area-%Masse moléculaire :301.25 g/molN,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride
CAS :Reducing co-substrate for heme peroxidases; test reagent in microbiologyFormule :C10H16N2·2HClDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :237.17 g/mol4-Nitrophenyl-alpha-D-maltohexaoside
CAS :Chromogenic substrate for α-amylase yielding a yellow solution upon cleavage.Formule :C42H65NO33Degré de pureté :Min. 97.0 Area-%Masse moléculaire :1,111.97 g/mola-Naphthyl phosphate disodium salt hydrate
CAS :a-Naphthyl phosphate disodium salt hydrate is a highly water-soluble chromogenic substrate used to determine phosphatase activity in research and analytical applications, particularly for staining and differentiating acid and alkaline phosphatases.Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :268.11 g/molAldol® 470 beta-D-galactopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS :Aldol® 470 beta-D-galactopyranoside is a chromogenic and fluorogenic enzyme substrate used for detection of beta-galactosidase activity. The colorless enzyme substrate is cleaved by lactose-utilizing bacteria grown in liquid or solid media, yielding yellow coloration and green fluorescence. Aldol® 470 beta-D-galactopyranoside can also be used in beta-galactosidase gene reporter assays or immunoassay applications (ELISA). Aldol® 470 beta-D-galactopyranoside can be used under aerobic and anaerobic conditions.Formule :C29H29NO9Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :535.54 g/mol5-Bromo-4-chloro-3-indoxyl-β-D-galactopyranoside
CAS :X-Gal is a chromogenic substrate for β-galactosidase, yielding a blue precipitate. X-Gal is an indicator for coliforms in culture media, as well as for the detection of coliforms (E. coli) in municipal water supplies and food products. X-Gal can be used in conjunction with the inducer IPTG, which binds and inhibits the lac repressor thus inducing β-galactosidase expression. X-Gal is the substrate of choice for blue-white selection of recombinant bacterial colonies with the lac+ genotype. Upon hydrolysis, X-Gal yields a localized, insoluble, blue precipitate, making it exceptionally useful in blotting, immunocytochemical, and ELISA assays. 5-Bromo-4-chloro-3-indoxyl-beta-D-galactopyranoside (X-beta-D-galactoside, X-Gal) is a chromogenic indicator for beta-galactosidase activity. The colorless product is cleaved by lactose-utilizing bacteria in liquid media or on agar plates and yields a blue-green colored precipitate. X-Gal can also be used as a detecting agent for beta-galactosidase activity in reporter gene assays or for identification of positive transformants on agar plates when using the α-complementation approach. Color formation is due to dimerization and oxidation of 5-bromo-4-chloro-3-hydroxyindole which results from enzymatic cleavage of X-Gal. The reaction proceeds only in the presence of oxygen, i.e. in aerobic cultures. Well detectable color bacterial colonies or liquid cultures is obtained within 16-48 h. In the presence of purified beta-galactosidase, color develops within minutes to a few hours.Formule :C14H15BrClNO6Degré de pureté :Min. 99.0 Area-%Masse moléculaire :408.64 g/mol5-Bromo-4-chloro-3-indoxyl-N-acetyl-beta-D-galactosaminide
CAS :5-Bromo-4-Chloro-3-Indoxyl-N-Acetyl-Beta-D-Galactosaminide is a chromogenic substrate for detecting beta-galactosidase and GalNAc-transferase enzymes. Upon hydrolysis by the enzyme, it produces a blue-green colored compound that can be detected visually or measured spectrophotometrically. This substrate is useful in characterizing the activity of Beta-Galactosidase and GalNAc-transferase enzymes involved in glycobiology research and diagnostic applications.Formule :C16H18BrClN2O6Degré de pureté :Min. 98 Area-%Couleur et forme :Crystalline PowderMasse moléculaire :449.68 g/mol4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside
CAS :4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(b-D-galactopyranosyl)-b-D-glucopyranoside is an efficient chromogenic pNP enzyme substrate ideal for monitoring enzyme activity and understanding carbohydrate metabolism. This galacto-glucoside compound is designed specifically for use with glycosidases such as hexosaminidases and delivers unparalleled performance in your enzymatic assays.Formule :C20H28N2O13Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :504.44 g/molLipase substrate
CAS :Synthetic chromogenic substrate for detection of lipase enzyme activity that produces a red coloured product, Suitable for use in serum of plasma matrices. This lipase substrate is commonly used in veterinary diagnostics for monitoring and detecting canine pancreatitis,Formule :C45H69NO8Masse moléculaire :752.03 g/mol2-Nitrophenyl b-D-fucopyranoside
CAS :2-Nitrophenyl b-D-fucopyranoside is a chromogenic substrate used in various enzymatic assays to detect the presence of fucosidase enzymes. It consists of a nitrophenyl group attached to a fucose sugar molecule. When acted upon by enzymes such as fucosidases, it releases the colored nitrophenyl group, which can be detected using spectrophotometry.Formule :C12H15NO7Degré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :285.25 g/molAldol® 518 palmitate, Biosynth Patent: EP 2427431 and US 8940909
Aldol 518 Palmitate is a high purity and high quality, bioluminescent substrate for use in diagnostic applications. Aldol 518 Palmitate is an enzyme substrate that is used for the detection of hydrogen peroxide through chemiluminescence or bioluminescence. It can be used in the diagnosis of bacterial infections and to test food products for spoilage. The enzyme substrate has a CAS number of 646-12-2.Formule :C39H49ClN2O3Degré de pureté :Min. 95 Area-%Masse moléculaire :629.28 g/mol2-Nitrophenyl 2-acetamido-2-deoxy-a-D-glucopyranoside
CAS :2-Nitrophenyl 2-acetamido-2-deoxy-alpha-D-glucopyranoside is a chromogenic substrate used to assay the activity of enzymes that cleave N-acetyl-alpha-D-glucosaminide, such as chitinases and lysozymes. Upon cleavage by the enzyme of interest, the substrate releases a yellow-colored 2-nitrophenol that can be measured spectrophotometrically. This substrate is widely used in the food industry to monitor the activity of lysozyme in cheese, as well as in biomedical research for studying cellular and molecular mechanisms involved in conditions such as inflammation and cancer.Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :342.3 g/mol4-Chloro-1-naphthol
CAS :Substrate for horseradish peroxidase
Formule :C10H7ClODegré de pureté :Min. 96.0 Area-%Couleur et forme :Brown PowderMasse moléculaire :178.61 g/mol6-Chloro-3-indolyl 2-acetamido-2-deoxy-β-D-glucopyranoside
CAS :6-Chloro-3-indolyl 2-acetamido-2-deoxy-b-D-glucopyranoside is a pink enzyme substrate commonly used in biochemical research and diagnostic applications. This compound is a derivative of indolyl glucopyranoside, which is known for its ability to produce a colored product upon enzymatic hydrolysis. 6-Chloro-3-indolyl 2-acetamido-2-deoxy-b-D-glucopyranoside is particularly useful for studying glycosidases, enzymes that cleave glycosidic bonds in complex carbohydrates. Its pink coloration makes it an ideal choice for colorimetric assays, enabling researchers to monitor enzyme activity in real-time and facilitating the development of new diagnostic tools and therapeutic strategies.
Formule :C16H19ClN2O6Degré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :370.78 g/mol5-Bromo-4-chloro-3-indolyl α-D-fucopyranoside
CAS :This powerful chromogenic substrate is designed specifically for the assay and detection of a-L-fucosidase enzyme activity. With a unique combination of bromo, chloro, and indolyl moieties, it offers enhanced stability and promotes color development that is unparalleled in clarity and intensity. Ideal for biochemistry, molecular biology, and related life sciences applications, this substrate provides unmatched performance and reliability for all your a-L-fucosidase enzyme research needs.Formule :C14H15BrClNO5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :392.63 g/mol5-Bromo-4-chloro-3-indoxyl-beta-D-fucopyranoside
CAS :Chromogenic substrate for β-D-fucosidase yielding a blue precipitate.Formule :C14H15BrClNO5Degré de pureté :Min. 99.0 Area-%Masse moléculaire :392.64 g/molN-Acetylmemantine
CAS :N-Acetylmemantine is a drug that inhibits the activity of acetylcholinesterase in the brain. It has been shown to inhibit cancer cell growth and induce apoptosis, as well as inhibit the reaction of hydrolysis of acetonitrile with hydrochloric acid in an organic solvent. N-Acetylmemantine is synthesized by heating ethylene in the presence of hydrochloric acid. The synthesis yields a white solid that consists mainly of N-acetylmethamphetamine. This drug interacts with cellular membranes, which may be due to its ability to react with cholesterol or phospholipids. The interaction leads to changes in membrane permeability, which can result in apoptosis.Formule :C14H23NODegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :221.34 g/mol
