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5-Bromo-4-chloro-3-indolyl myristate
CAS:5-Bromo-4-chloro-3-indolyl myristate is a chromogenic substrate used to detect the specific enzymatic activity of lipase or esterase. 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 myristate is used in screening assays for pancreatic lipase deficiency and lipid metabolism studies.Formula:C22H31BrClNO2Purity:Min. 95%Color and Shape:PowderMolecular weight:456.84 g/molAldol® 470 butyrate, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol® 470 butyrate, a chromogenic substrate manufactured by Cymit Quimica and used for enzymatic assays that produces a yellow-orange color upon enzymatic cleavage.Formula:C27H25NO5Purity:Min. 95%Color and Shape:PowderMolecular weight:443.5 g/mol3,4-Cyclohexenoesculetin β-D-galactopyranoside
CAS:Chromogenic substrate for beta-galactosidase
Formula:C19H22O9Purity:Min. 95 Area-%Molecular weight:394.37 g/mol4-Nitrophenyl-β-D-maltopyranoside
CAS:Chromogenic β-maltosidase substrate yielding a yellow solution upon cleavage.Formula:C18H25NO13Purity:Min. 99.0 Area-%Molecular weight:463.40 g/molRef: 3D-N-4492
-Unit-ggTo inquire1gTo inquire5gTo inquire10gTo inquire500mgTo inquire2500mgTo inquire5-Bromo-6-chloro-3-indoxyl butyrate
CAS:5-Bromo-6-chloro-3-indoxyl butyrate is an enzyme substrate that is used for the detection of bacteria and fungi in environmental testing, food testing, and diagnostics. It is also used as a fluorogenic substrate in bioluminescence and chemiluminescence assays. 5-Bromo-6-chloro-3-indoxyl butyrate binds to proteins on the cell surface, causing an increase in fluorescence when excited by light of a specific wavelength. The conjugate can be detected using a variety of methods, including staining with dyes such as safranin or methylene blue. This product has high purity and high quality.Formula:C12H11BrClNO2Purity:Min. 98 Area-%Molecular weight:316.59 g/molRef: 3D-B-7060
-Unit-ggTo inquire1gTo inquire5gTo inquire10gTo inquire500mgTo inquire2500mgTo inquire5-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.Formula:C14H12BrClNNaO7Purity:Min. 98.0 Area-%Molecular weight:444.60 g/mol5-Bromo-4-chloro-3-indolyl b-L-fucopyranoside
CAS:5-Bromo-4-chloro-3-indolyl β-L-fucopyranoside (X-Fuc) is a chromogenic substrate specifically designed for the identification and detection of fucosidase enzyme activity. Upon cleavage by fucosidase, it generates a blue-colored 5-Bromo-4-chloro-3-hydroxy-indole precipitate, which can be easily observed under a microscope or spectrophotometer. This feature makes X-Fuc an invaluable tool across various applications, such as biochemical analysis, histochemical staining, cell biology, and enzyme kinetic assays. By providing a fast, sensitive, and reliable readout for fucosidase activity, 5-Bromo-4-chloro-3-indolyl β-L-fucopyranoside facilitates essential research in the understanding of biological processes and the development of therapeutic interventions.Formula:C14H15BrClNO5Purity:Min. 95%Color and Shape:White PowderMolecular weight:392.63 g/mol5-Cyano-3-indoxyl-β-D-galactopyranoside
For detection of beta-galactosidase activity. The colors of the chromogen can be adjusted by incorporating different functional groups, e.g. cyano or nitro group, which yields purple or black green colonies with beta-galactosidase positive strain.Formula:C15H16N2O6Molecular weight:320.3 g/mol6-Chloro-3-indoxyl-β-D-glucuronic acid methyl ester, Biosynth Patent: EP 2718458 and US 9127303
6-Chloro-3-indoxyl-beta-D-glucuronic acid methyl ester is a chromogenic substrate that can be used for the detection of indoxyl glucuronide in urine and other biological fluids. 6-Chloro-3-indoxyl-beta-D-glucuronic acid methyl ester is a white or light yellow crystalline solid that is soluble in water. It has a melting point of about 80°C and is stable at pH levels ranging from 2 to 12. The CAS number for this compound is 13982-87-6.Formula:C15H16ClNO7Purity:Min. 97.0 Area-%Molecular weight:357.74 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.Formula:C20H31NO4Purity:Min. 95 Area-%Color and Shape:White PowderMolecular weight:349.46 g/molPhenolphthalein b-D-glucuronide sodium salt monohydrate
CAS:Monohydrate; beta-glucuronidase substrate; yellow/pink color Beta-glucuronidase activity can be measured in a colorimetric assay with phenolphthalein beta-D-glucuronide as substrate. Starting assay conditions can include 30 µg of enzyme-containing material, 0.6 mM phenolphthalein beta-D-glucuronide in 100 mM sodium phosphate buffer in a total volume of 100 µL and monitoring absorbance changes at 540 nm. Temperature incubation can be used to promote the enzymatic activity (Galindo, 2012).Formula:C26H23NaO11Purity:Min. 95%Color and Shape:Off-White PowderMolecular weight:534.45 g/molAldol® 495 acetate, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol 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.Formula:C22H17ClN2O3Purity:Min. 95%Color and Shape:PowderMolecular weight:392.83 g/molNaphthol AS-BI β-D-galactopyranoside
CAS:Substrate for beta-galactosidaseFormula:C24H24BrNO8Purity:Min. 95%Color and Shape:PowderMolecular weight:534.35 g/molAldol® 458 nonanoate solution, 0.75 M in DMSO, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol 458 nonanoate solution (0.75 M) is a substrate for enzymes and ligands, which is used in various applications such as food testing, staining, fluorogenic substrate, environmental testing, chromogenic substrate and conjugate. Aldol 458 nonanoate solution (0.75 M) has high purity and is highly stable at pH 2-12. This product can be used as a chemiluminescence or bioluminescence substrate. The CAS number for this product is 2484873-15-4.Formula:C25H29NO4Purity:Min. 95%Color and Shape:Clear LiquidMolecular weight:407.51 g/mol2-Nitrophenyl b-D-xylopyranoside
CAS:Chromogenic substrates targeting beta-xylosidasePurity:Min. 95%Color and Shape:PowderMolecular weight:271.22 g/mol2-Chloro-4-nitrophenyl phosphate
CAS:2-Chloro-4-nitrophenyl phosphate is a chromogenic substrate for phosphatases. Afer cleavage of the substrate, 2-chloro-4-nitrophenol is released, which can be quantified at 405 nm. 2-Chloro-4-nitrophenyl phosphate is used in clinical diagnostics to for prostate cancer, diagnosis of liver and bone diseases.Formula:C6H5ClNO6PPurity:Min. 95 Area-%Molecular weight:253.53 g/mol4-Nitrophenyl sulfate potassium salt
CAS:4-Nitrophenyl sulfate potassium salt is a chromogenic substrate for arylsulfatase. Upon hydrolysis, para-nitrophenol is released yielding a yellowish colour. 4-Nitrophenyl sulfate potassium salt is used in different applications such as the Metachromatic leukodystrophy diagnosis, sulfatase activity assaysFormula:C6H4KNO6SPurity:Min. 95%Color and Shape:PowderMolecular weight:257.26 g/molNaphthol AS-E acetate
CAS:Modified naphtol AS substrate used in histochemical and cytochemical staining
Formula:C19H14ClNO3Purity:Min. 95%Molecular weight:339.77 g/molAldol® 535 myo-inositol-1-phosphate, ammonium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol 535 is a chemiluminescent substrate for the detection of myo-inositol-1-phosphate. It has been shown to have high purity and high quality, and is suitable for use in diagnostics, food testing, and as a bioluminescence substrate. Aldol 535 is also used as a ligand in various enzyme assays. It has been tested for its ability to react with the fluorogenic substrates: 4-methylumbelliferyl phosphate and 4-methylumbelliferone phosphate. The CAS number is 2484872-80-0.Formula:C29H32BrClN3O10PPurity:Min. 95%Color and Shape:PowderMolecular weight:728.91 g/mol2-Chloro-4-nitrophenyl b-D-galactopyranoside
CAS:2-Chloro-4-nitrophenyl-beta-D-galactopyranoside is a chromogenic substrate used to test enzyme activities. It is commonly used in molecular biology research for the detection and measurement of beta-galactosidase activity.Formula:C12H14ClNO8Purity:Min. 95%Color and Shape:White PowderMolecular weight:335.69 g/molAldol® 484 α-D-glucopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 484 alpha-D-glucopyranoside is a chromogenic and fluorogenic enzyme substrate for ?-glucosidase activity (EC 3.2.1.20, ?-1,4-glucosidase, also known as maltase). The colorless enzyme substrate is cleaved by bacteria producing this enzyme in liquid or solid media, yielding orange color. Green fluorescence is also generated if a suitable matrix is present such as: cellulose acetate filters, polypropylene tubes or microplates and polyethylene vials. Aldol® 484 alpha-D-glucopyranoside can be used under aerobic and anaerobic conditions.
Formula:C26H24ClFN2O7Purity:Min. 95.0 Area-%Molecular weight:530.93 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.Formula:C12H13FN2O9Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:348.24 g/molAldol® 515 4-acetoxybutyrate solution, 0.75 M in DMSO, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol® 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-phosphateFormula:C29H28N2O5Purity:Min. 95 Area-%Molecular weight:484.54 g/mol5-Bromo-6-chloro-3-indoxyl-beta-D-glucuronic acid, cyclohexylammonium salt
CAS:Chromogenic substrate for β-D-glucuronidase (GUS) yielding a magenta precipitate. It is used fordetection of GUS+ bacterial colonies as analternative to 5-bromo-4-chloro-3-indoxyl-β-D-glucuronide (X-GlcA).
Formula:C20H26BrClN2O7Purity:Min. 99 Area-%Molecular weight:521.80 g/mol2-Nitrophenyl a-D-galactopyranoside
CAS:2-Nitrophenyl alpha-D-galactopyranoside is a chromogenic substrate used to detect the enzymatic activity of alpha-galactosidase. After cleavage, the nitrophenyl moiety is released exhibiting a light yellowish color. 2-Nitrophenyl alpha-D-galactopyranoside is used in Fabry disease screening.Formula:C12H15NO8Purity:Min. 95%Color and Shape:White Off-White PowderMolecular weight:301.25 g/mol6-Chloro-3-indoxyl-β-D-cellobioside
CAS:Chromogenic substrate for β-D-Cellobiosidase yielding a salmon-colored precipitate.Formula:C20H26ClNO11Purity:Min. 99.0 Area-%Molecular weight:491.88 g/molRef: 3D-C-4830
-Unit-ggTo inquire10mgTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquireAldol® 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.Formula:C28H31N2O7PPurity:Min. 95 Area-%Molecular weight:538.53 g/molAldol® 495 beta-D-galactopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 495 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 in liquid or solid media, yielding orange color as well as green fluorescence if a fluorescence enhancer or a suitable matrix are present. Aldol® 495 beta-D-galactopyranoside can also be used in beta-gal reporter gene assays or for identification of beta-gal positive transformants on agar plates. Aldol® 495 beta-D-galactopyranoside can be used under aerobic and anaerobic conditions.Formula:C26H25ClN2O7Purity:Min. 95.0 Area-%Molecular weight:512.94 g/mol5-Bromo-4-chloro-3-indolyl nonanoate
CAS:5-Bromo-4-chloro-3-indolyl nonanoate is a fluorogenic substrate that is used in the detection of enzymes. The substrate reacts with various enzymes and produces a fluorescent product, which can be detected using a fluorimeter or luminometer. It has been shown to be active against β-galactosidase, α-chymotrypsin, and β-glucuronidase. This compound may also be used as an enzyme substrate for the detection of bacteria in culture media or for food testing. 5-Bromo-4-chloro-3 indolyl nonanoate is not mutagenic or genotoxic when tested on bacterial cells.Formula:C17H21BrClNO2Purity:Min. 95%Molecular weight:386.71 g/molAldol® 455 beta-D-glucopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 455 beta-D-glucopyranoside is a chromogenic and fluorogenic enzyme substrate used for detection of beta-glucosidase activity. The colorless enzyme substrate is cleaved by beta-glucosidase producing bacteria grown in liquid or solid media, yielding a yellow color and green to orange fluorescence. Aldol® 455 beta-D-glucopyranoside can be used under aerobic and anaerobic conditions.
Formula:C27H24ClNO7Purity:Min. 95%Color and Shape:PowderMolecular weight:509.94 g/mol1-Naphthyl β-D-glucopyranoside
CAS:1-Naphthyl β-D-glucopyranoside can be used as a chromogenic substrate for beta-glucosidases. It can also be used as a fluorogenic substrate to study carbohydrate metabolism and in screening enzyme inhitibitors in pharmacologic research.
Formula:C16H18O6Purity:Min. 95%Color and Shape:White Off-White PowderMolecular weight:306.31 g/mol3-Indoxyl caprylate
CAS:3-Indoxyl caprylate is an enzyme substrate used in a variety of diagnostic applications, including the detection of various bacterial and viral infections. It is used as a substrate for beta-galactosidase, which can be detected by bioluminescence or chromogenic substrates. 3-Indoxyl caprylate also serves as a ligand for receptor binding and has been shown to bind to CD4 receptors on human T cells. 3-Indoxyl caprylate is also used as an enzyme substrate in the detection of DNA polymerases, RNA polymerases, and ATPases. This product is available with a high purity that ranges from 98% to 99%. 3-Indoxyl caprylate is soluble in water, alcohols, acetone, acetic acid, and chloroform.Formula:C16H21NO2Molecular weight:259.35 g/molRef: 3D-I-5690
-Unit-ggTo inquire1gTo inquire5gTo inquire10gTo inquire500mgTo inquire2500mgTo inquire4-Nitrophenyl a-D-thiomannopyranoside
CAS:4-Nitrophenyl a-D-thiomannopyranoside is a chemiluminescence substrate that can be used to measure the activity of β-galactosidase, an enzyme involved in the hydrolysis of lactose. This product is available as a white to yellowish powder and has been shown to have high purity and quality. It also displays strong fluorescence when reacted with hydrogen peroxide and has been used for diagnostics tests such as staining, food testing, and enzyme substrate reactions.Purity:Min. 95%Molecular weight:317.32 g/molAldol® 470 L-alanine amide, acetate salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol® 470 L-alanine amide is a chromogenic and fluorogenic enzyme substrate used for detection of L-alanine aminopeptidase activity. The colorless enzyme substrate is cleaved by L-alanine aminopeptidase, yielding orange-yellow coloration. In addition, green fluorescence is generated when Aldol® 355 fluorescence enhancer or a suitable matrix is present. Aldol® 470 L-alanine amide can also be used in enzymatic assays or within live bacterial cultures. Aldol® 470 L-alanine amide is suitable for use in liquid and solid media, under aerobic as well as anaerobic conditions.Formula:C28H29N3O6Purity:Min. 95.0 Area-%Molecular weight:503.55 g/mol2-Naphthyl a-D-glucopyranoside
CAS:2-Naphthyl-lpha-D-glucopyranoside is a substrate for α-glucosidase. 2-Naphthol is released upon hydrolyzation. By simultaneous coupling with a suitable staining reagent, such as hexazonium p-rosaniline, the corresponding reddish-brown azo-dye is formed. Naphthols can also be detected by fluorescence analysis.Formula:C16H18O6Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:306.31 g/mol4-Chloro-1-naphthol
CAS:Substrate for horseradish peroxidase (HRP). HRP catalyzes oxidation of 4-chloro-1-naphthol in the presence of peroxide to the blue insoluble product 4-chloro-1-naphthon. It is used for both blotting and immunohistochemical staining but is less sensitive than other precipitating HRP substrates.Formula:C10H7ClOPurity:Min. 97.0 Area-%Molecular weight:178.62 g/molRef: 3D-C-5180
-Unit-ggTo inquire1kgTo inquire100gTo inquire250gTo inquire500gTo inquire2500gTo inquire5-Bromo-4-chloro-3-indoxyl-alpha-D-N-acetylneuraminic acid, cyclohexylammonium salt
5-Bromo-4-chloro-3-indoxyl-alpha-D-N-acetylneuraminic acid, cyclohexylammonium salt is a chemiluminescent substrate that provides a significant increase in light emission. It has a CAS number of 59820-92-0 and is supplied in high purity and high quality. This product is used for the detection of various biological reactions, including diagnostics, enzyme substrates, food testing, and more.Purity:Min. 95%Aldol® 515 caprylate hydrochloride
CAS:Aldol 515 caprylate hydrochloride is a high-quality fluorogenic substrate that is used for the detection of enzymes in culture media and enzyme substrates. The product has a CAS number of 2484873-14-3 and can be used for food testing, diagnostics, and environmental testing. Aldol 515 caprylate hydrochloride can also be used as a ligand or chromogenic substrate to measure bioluminescence.Formula:C31H35ClN2O3Purity:Min. 95 Area-%Molecular weight:519.08 g/molAldol® 470 nonanoate, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol® 470 nonanoate is a chemiluminescent substrate that can be used as a ligand for the detection of C8/C9-esterases, lipases activity, to result in an orange/green color. Aldol® 470 nonanoate has been shown to be active with horseradish peroxidase in a number of different assay systems. The purity and quality of Aldol® 470 nonanoate has been tested with culture media, environmental testing, bioluminescence, staining, fluorogenic substrate, chromogenic substrate, enzyme substrate, food testing and conjugates.Formula:C32H35NO5Purity:Min. 95%Color and Shape:PowderMolecular weight:513.62 g/mol2-Chloro-4-nitrophenyl b-D-maltoside
2-Chloro-4-nitrophenyl b-D-maltoside is a fluorescent substrate used in diagnostic kits. It is used to detect the presence of beta-glucuronidase enzymes, which are found in many bacteria and fungi. 2-Chloro-4-nitrophenyl b-D-maltoside has been shown to be a superior substrate for beta-glucuronidase as it can be used at lower concentrations and is more stable than other substrates. The enzyme hydrolyzes the 2,4 nitrophenyl ester bond and releases the fluorogenic product 4-(2'-hydroxyethyl)benzene diazonium chloride (HED). This product emits light under ultraviolet light, making it ideal for use in Bioluminescence Assays.Purity:Min. 95%5-Bromo-3-indolyl-β-D-galactopyranoside-6-sulfate sodium salt
CAS:5-Bromo-3-indolyl-beta-D-galactopyranoside-6-sulfate sodium salt is a lapis substrate, a chromogenic substrate that yields a deep blue color after cleavage. It is used in sulfatase activity assays and for the diagnosis of Mucopolysaccharidosis IVA (Morquio A).Formula:C14H15BrNNaO9SPurity:Min. 95%Color and Shape:PowderMolecular weight:476.23 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.Purity:Min. 95%Color and Shape:White PowderMolecular weight:268.11 g/mol4-Nitrophenyl b-L-arabinofuranoside
CAS:Chromogenic substrate targeting alpha-L-arabinofuranosidase
Purity:Min. 95%Color and Shape:White/Off-White SolidMolecular weight:271.22 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.Purity:Min. 95%Molecular weight:1,308.54 g/mol3,4-Cyclohexenoesculetine phosphate disodium
Please enquire for more information about 3,4-Cyclohexenoesculetine phosphate disodium including the price, delivery time and more detailed product information at the technical inquiry form on this pageNaphthol AS-BI-beta-D-glucuronic acid
CAS:Naphthol AS-BI-beta-D-glucuronic acid is a β-glucuronidase substrate. The substrate is used in combination with stabilized diazonium salts such as Fast Red Violet LB salt (5-chloro-4-benzamido-2-methylbenzenediazonium chloride). Free Naphthol AS and Fast Red Violet undergo a chemical reaction to yield intensely colored azo-dyes.Formula:C24H22BrNO9Purity:Min. 98 Area-%Molecular weight:548.35 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.Formula:C22H23NO8Purity:Min. 95.0 Area-%Molecular weight:429.42 g/mol4-Nitrophenyl-N-acetyl-beta-D-galactosaminide
CAS:4-Nitrophenyl-N-acetyl-beta-D-galactosaminide is a synthetic substrate that is used in enzyme kinetics. It is a beta-galactosidase substrate that reacts with the enzyme to form a product. The rate of reaction can be measured by following the change in absorbance over time. This product will react with an acceptor, such as chondroitin sulfate, to produce an observable reaction product. 4NPBGA has been shown to be an effective carbon source for plant physiology studies and has been shown to have optimal activity at pH 6.5.Formula:C14H18N2O8Purity:Min. 98 Area-%Molecular weight:342.31 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.Formula:C11H21N2O9PPurity:Min. 95 Area-%Molecular weight:356.26 g/molAldol® 495 phosphate, disodium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 495 phosphate is a chromogenic and fluorogenic enzyme substrate used for detection of phosphatase activity. The colorless enzyme substrate is cleaved by acid and alkaline phosphatases secreted by bacteria in liquid or solid media, yielding orange color and green fluorescence. Aldol® 495 phosphate can also be used in Western blots and other immunoassay applications with phosphatase-coupled secondary antibodies. Aldol® 495 phosphate can be used under aerobic and anaerobic conditions.Formula:C20H14ClN2Na2O5PPurity:Min. 98%Color and Shape:PowderMolecular weight:474.74 g/mol2-Naphthyl b-D-mannopyranoside
CAS:2-Naphthyl b-D-mannopyranoside is a chromogenic substrate specifically designed for the detection and quantification of β-mannosidase enzyme activity. Upon hydrolysis by β-mannosidase, this substrate releases a colored product, 2-naphthol, which can be easily monitored spectrophotometrically. The use of 2-Naphthyl b-D-mannopyranoside allows for the rapid and sensitive measurement of β-mannosidase activity in various applications, such as enzyme assays, screening for β-mannosidase-producing microorganisms, and studying the kinetics and inhibition of β-mannosidase enzymes.Purity:Min. 95%Molecular weight:306.31 g/molAldol® 455 alpha-D-maltopyranoside, Biosynth Patent: EP 2427431 and US 8940909
Aldol® 455 alpha-D-maltopyranoside is a chromogenic substrate developed by Cymit Quimica, designed for the detection of maltosidases.Formula:C33H34ClNO12Purity:Min. 95.0 Area-%Molecular weight:672.08 g/mol6-Chloro-3-indoxyl-alpha-D-glucopyranoside
CAS:Chromogenic substrate for α-glucosidase yielding a salmon-colored precipitate.Formula:C14H16ClNO6Purity:Min. 98 Area-%Molecular weight:329.74 g/mol5-Bromo-4-chloro-3-indoxyl-beta-D-glucuronic acid, cyclohexylammonium salt monohydrate
CAS:Chromogenic substrate for β-glucuronidase (GUS) yieldinga blue precipitate. It is used for detection of GUS+ bacterial colonies and has been reported as chromogenic substrate in a number of chromogenic E. coli / coliform culture media. About 95% of common E. coli possess β-D-glucuronidase activity. Such chromogenic culture media are used for detection and enumeration of E. coli in food samples such as meat, dairy products, 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 β-glucuronidase) gene fusion marker constructs in plants.Formula:C20H28BrClN2O8Purity:Min. 99.0 Area-%Molecular weight:539.81 g/mol4-Nitrophenyl-alpha-D-maltohexaoside
CAS:Chromogenic substrate for α-amylase yielding a yellow solution upon cleavage.Formula:C42H65NO33Purity:Min. 97.0 Area-%Molecular weight:1,111.97 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.Formula:C12H12ClNO2Purity:Min. 99.0 Area-%Molecular weight:237.69 g/mol5-Bromo-4-chloro-3-indoxyl-β-L-fucopyranoside
CAS:This product is a chromogenic substrate that is used in the detection of alkaline phosphatase and other enzymes. It is also used in food testing, staining, and diagnostics. This product has high purity with a CAS number of 125328-84-9.Formula:C14H15BrClNO5Purity:Min. 99 Area-%Molecular weight:392.63 g/molRef: 3D-B-7138
-Unit-ggTo inquire10mgTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquire4-Nitrophenyl a-L-arabinopyranoside
CAS:Substrate for a-L-arabinopyranosidaseFormula:C11H13NO7Purity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:271.22 g/mol2-Nitrophenyl b-D-arabinopyranoside
2-Nitrophenyl b-D-arabinopyranoside is a chemical compound that is used in the detection of ATP by chemiluminescence. It acts as a substrate for enzymes such as luciferase and catalase, which catalyze the oxidation of 2-nitrophenyl b-D-arabinopyranoside to phenol and carbon dioxide with the release of light. This reaction can be used in diagnostic applications such as detecting bacteria in culture media or diagnosing food spoilage. 2-Nitrophenyl b-D-arabinopyranoside can also be used as a conjugate to detect proteins or nucleic acids by fluorescence spectroscopy. The CAS number for this compound is 107772-06-1.
Purity:Min. 95%Molecular weight:271.22 g/molAldol® 515 L-alanine amide, hydrochloride, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 515 L-alanine amide is a chromogenic and fluorogenic enzyme substrate used for detection of L-alanine aminopeptidase activity. The colorless enzyme substrate is cleaved by L-alanine aminopeptidase produced by microorganisms, grown in liquid or solid media yielding red color. In addition, red fluorescence is generated when a fluorescence enhancer or a suitable matrix is present. Aldol® 515 L-alanine amide can be used under aerobic and anaerobic conditions.
Formula:C26H27ClN4O2Purity:Min. 95.0 Area-%Molecular weight:462.97 g/molN-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium
CAS:N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine (TMB) sodium salt is a highly sensitive chromogenic substrate used for the detection and quantification of peroxidase enzyme activity. This water-soluble substrate undergoes a color change from colorless to blue upon oxidation by peroxidase enzymes in the presence of hydrogen peroxide. The reaction can be stopped by adding an acid, resulting in a yellow color that can be measured spectrophotometrically. TMB sodium salt is widely used in various applications, including enzyme-linked immunosorbent assays (ELISA), immunohistochemistry, and other diagnostic tests, due to its high sensitivity, low background signal, and excellent stability.
Purity:Min. 95%Color and Shape:PowderMolecular weight:384.47 g/molAldol® 515 caprylate solution, 0.50 M in DMSO, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 515 caprylate is a chromogenic and fluorogenic enzyme substrate used for detection of lipase activity. The colorless enzyme substrate is cleaved by C8 esterases, yielding development of red coloration. In addition, red fluorescence is generated when Aldol® 355 fluorescence enhancer or a suitable matrix is present. Aldol® 515 caprylate can be used in enzyme assays and live bacterial cultures. Aldol® 515 caprylate is suitable for use in liquid and solid media, under aerobic as well as anaerobic conditions.Formula:C31H34N2O3Purity:Min. 95%Color and Shape:Clear Liquid PowderMolecular weight:482.62 g/molAldol® 455 alpha-D-glucopyranoside - Biosynth Patent: EP 2427431 and US 8940909
Aldol® 455 alpha-D-glucopyranoside is a high quality, environmentally tested, staining, and ligand for bioluminescent assays. It has been shown to be a chromogenic substrate for diagnostics and a fluorogenic substrate for enzymes such as alpha-glucosidase, producing a yellow/green-orange color. Aldol® 455 alpha-D-glucopyranoside is also used in culture media and food testing.
Formula:C27H24ClNO7Purity:Min. 95 Area-%Color and Shape:PowderMolecular weight:509.93 g/molAldol® 458 nonanoate solution, 0.75 M in DMSO, Biosynth Patent: EP 2427431 and US 8940909
CAS:Controlled ProductAldol 458 nonanoate solution is a high quality, enzyme substrate that can be used for a number of applications. It has been shown to be an excellent chromogenic substrate, bioluminescence, ligand and chemiluminescence. Aldol 458 nonanoate solution has also been used for the detection of staining and diagnostics. The compound is a conjugate with an excellent binding affinity to proteins. This product can be used in food testing, culture media, fluorogenic substrate and environmental testing. CAS No. 2484873-15-4Formula:C25H29NO4Purity:Of Solute (Hplc) 98.0 To 100.0 Area-%Molecular weight:407.51 g/mol4-Nitrophenyl 2-acetamido-2-deoxy-b-D-glucopyranoside-6-sulfate sodium salt
CAS:4-Nitrophenyl 2-acetamido-2-deoxy-beta-D-glucopyranoside-6-sulfate sodium salt is a chromogenic substrate for N-acetylglucosamine-6-sulfatase. Upon hydrolysis, para-nitrophenol is released yielding a yellowish colour. 4-Nitrophenyl 2-acetamido-2-deoxy-beta-D-glucopyranoside-6-sulfate sodium salt is used in different applications such as the Mucopolysaccharidosis IIID (Sanfilippo D) diagnosis
Formula:C14H17N2O11S·NaPurity:Min. 95 Area-%Color and Shape:PowderMolecular weight:444.35 g/mol5-Bromo-4-chloro-3-indoxyl thymidine-3'-phosphate, cyclohexylammonium salt
CAS:5-Bromo-4-chloro-3-indoxyl thymidine (BCIT) is a chromogenic substrate that reacts with the enzyme β-galactosidase, which cleaves the BCIT to form a bromochloroindoxyl (BCI) and an indoxyl phosphate. The BCI is then detected by chemiluminescence or fluorescence. This product is used in food testing, diagnostics, environmental testing, and staining. It has been shown to be a good substrate for β-galactosidase from different sources such as calf thymus, bacteria, fungi, and plants.Formula:C24H31BrClN4O8PPurity:Min. 98 Area-%Molecular weight:649.87 g/molRef: 3D-B-7680
-Unit-mgmgTo inquire1gTo inquire50mgTo inquire100mgTo inquire250mgTo inquire500mgTo inquire4-Nitrophenyl 2-acetamido-2-deoxy-a-D-glucopyranoside
CAS:4-Nitrophenyl 2-acetamido-2-deoxy-a-D-glucopyranoside is a chromogenic pNP substrate specifically designed for the analysis of N-acetylglucosaminidase activity. Upon enzyme action, the substrate releases 4-nitrophenol, a yellow compound that can be detected by spectrophotometric methods, providing a reliable and sensitive means of quantifying enzyme activity. This versatile substrate is widely used in biochemical studies, disease diagnostics, and the enzyme production industry.Formula:C14H18N2O8Color and Shape:White Off-White PowderMolecular weight:342.3 g/mol2-Fluoro-4-nitrophenyl b-D-galactopyranoside
CAS:2-Fluoro-4-nitrophenyl b-D-galactopyranoside is a chromogenic substrate in enzymatic assays with β-galactosidase. Commonly abbreviated as PFONPG, it is a hydrophilic compound that can be dissolved in saline and blood samples, which makes it a suitable candidate for diagnostic applications as a gene reporter probe by simple analytic methodologies. 2-Fluoro-4-nitrophenyl b-D-galactopyranoside have been used to detect and monitor the growth of prostate tumor cells.Purity:Min. 95%Color and Shape:PowderMolecular weight:319.24 g/mol3-Indoxyl-β-D-galactopyranoside
CAS:Chromogenic substrate for β-D-galactosidase, yielding a blue precipitate upon cleavage.Formula:C14H17NO6Purity:Min. 98 Area-%Molecular weight:295.29 g/molAldol® 584 β-D-glucuronic acid, triethylammonium salt, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 584 is a fluorogenic substrate that can be used for enzymatic and chemical assays. It is an important component of the Cymit Quimica Aldol Reagent Kit and other diagnostic kits. Aldol® 584 is used in immunoassays, such as ELISA, to measure the activity of serine proteases, including cathepsin D, elastase, and leukocyte elastase. This product has a CAS number of 2484873-11-0.Formula:C37H46ClN3O10Purity:Min. 95.0 Area-%Molecular weight:728.20 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.Purity:Min. 95%Aldol® 518 beta-D-galactopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 518 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 in liquid or solid media, yielding intense red color as well as red fluorescence when a fluorescence enhancer or a suitable matrix is present. Aldol® 518 beta-D-galactopyranoside can also be used in beta-gal reporter gene assays or for identification of beta-gal positive transformants on agar plates. Aldol® 518 beta-D-galactopyranoside can be used under aerobic and anaerobic conditions.
Formula:C29H29ClN2O7Purity:Min. 95 Area-%Molecular weight:553.01 g/mol8-Hydroxyquinoline-beta-D-glucuronic acid, sodium salt
CAS:8-Hydroxyquinoline-beta-D-glucuronic acid, sodium salt is a fluorogenic substrate that can be used for enzymatic detection of peroxidase. The substrate is available in a variety of forms, including powder and liquid. This product has been tested for environmental and bioluminescence activity, as well as food safety. It has also been shown to be a useful ligand in immunoassays.
Formula:C15H14NNaO7Purity:Min. 98 Area-%Color and Shape:White PowderMolecular weight:343.26 g/mol4-Nitrophenyl-beta-D-glucuronic acid
CAS:Chromogenic β-glucuronidase substrate yielding a yellow solution upon cleavage. Used to detect E. coli contamination in food and drinking water due to their β-glucuronidase activity.Formula:C12H13NO9Purity:Min. 98.0 Area-%Molecular weight:315.24 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.Formula:C14H16ClNO6Purity:Min. 98.0 Area-%Molecular weight:329.74 g/mol2-Nitrophenyl α-D-glucopyranoside
CAS:2-Nitrophenyl a-D-glucopyranoside is a chromogenic substrate commonly used to assay the activity of glucosidases. Upon cleavage of the glycosidic bond by glucosidases, the released 2-nitrophenyl group yields a yellow color detectable by spectrophotometry. This substrate has high sensitivity and is widely used in a variety of applications, including drug discovery and enzyme kinetics studies.
Formula:C12H15NO8Purity:Min. 95%Color and Shape:White to off-white solid.Molecular weight:301.25 g/mol4-Nitrophenyl-beta-D-mannopyranoside
CAS:Chromogenic β-mannosidase substrate yielding a yellow solution upon cleavage.Formula:C12H15NO8Purity:Min. 98.0 Area-%Molecular weight:301.26 g/mol5-Bromo-6-chloro-3-indoxyl-N-acetyl-β-D-glucosaminide
CAS:Chromogenic substrate for N-Acetyl-β-D-glucosaminidase yielding a magenta precipitate.
Formula:C16H18BrClN2O6Purity:Min. 99 Area-%Molecular weight:449.69 g/molRef: 3D-B-7020
-Unit-ggTo inquire1gTo inquire5gTo inquire10gTo inquire500mgTo inquire2500mgTo inquire5-Bromo-4-chloro-3-indoxyl butyrate
CAS:5-Bromo-4-chloro-3-indoxyl butyrate is a colorimetric substrate used to detect and quantify esterase activity. Upon hydrolysis by esterases, it yields a blue-green dye, allowing the detection and quantification of enzyme activity. It is commonly used in assays for the screening of esterase-producing microorganisms and in research aimed at understanding the role of esterases in various cellular processes.
Formula:C12H11BrClNO2Purity:Min. 95%Color and Shape:PowderMolecular weight:316.58 g/molAldol® 484 alpha-D-glucopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS:Aldol® 484 alpha-D-glucopyranoside is a chromogenic and fluorogenic enzyme substrate for alpha-glucosidase activity (EC 3.2.1.20, alpha-1,4-glucosidase, also known as maltase). The colorless enzyme substrate is cleaved by bacteria producing this enzyme in liquid or solid media, yielding orange color. Green fluorescence is also generated if a suitable matrix is present such as: cellulose acetate filters, polypropylene tubes or microplates and polyethylene vials. Aldol® 484 alpha-D-glucopyranoside can be used under aerobic and anaerobic conditions.
Formula:C26H24ClFN2O7Purity:Min. 95%Color and Shape:PowderMolecular weight:530.93 g/moltert-Butyl (R)-(1-(4-(hydroxymethyl)cyclohexyl)ethyl)carbamate
CAS:Purity:95%Molecular weight:257.3739929(trans,trans)-4′-Propyl-[1,1′-bi(cyclohexan)]-4-ol
CAS:Formula:C15H28OPurity:95%Color and Shape:SolidMolecular weight:224.3884,4-Difluorocyclohexylamine hydrochloride
CAS:Formula:C6H12ClF2NPurity:97%Color and Shape:SolidMolecular weight:171.621-(t-Butyloxycarbonylamino)cyclohexyl-4-carboxylic acid
CAS:Formula:C12H21NO4Purity:95%Color and Shape:Solid, White to very pale yellow powderMolecular weight:243.3031-(Aminomethyl)cyclohexanamine dihydrochloride
CAS:Formula:C7H18Cl2N2Purity:97%Molecular weight:201.144-Methyl-1-cyclohexanecarboxylic acid
CAS:Formula:C8H14O2Purity:98%Color and Shape:Liquid, ClearMolecular weight:142.198(4-Iodo-cyclohexyl)-carbamic acid tert-butyl ester
CAS:Formula:C11H20INO2Purity:95%Color and Shape:SolidMolecular weight:325.19Bis(2-ethylhexyl) cyclohexane-1,2-dicarboxylate
CAS:Formula:C24H44O4Purity:97%Molecular weight:396.612
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