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Aldol® 518 β-D-cellobioside, Biosynth Patent: EP 2427431 and US 8940909
CAS :Aldol® 518 beta-D-cellobioside is a chromogenic substrate for the detection of glycosidases. Aldol® 518 beta-D-cellobioside reacts with enzymes such as alpha-amylase, beta-galactosidase, and alpha-glucosidase to produce a fluorescent product. This product is detected by spectrophotometer, fluorometer, or luminometer. The fluorescence intensity is proportional to the concentration of the enzyme in the sample. It has been shown that Aldol® 518 beta-D-cellobioside can be used as a substitute for conventional substrates in food testing and diagnostics, such as staining and culture media. It also has applications in environmental testing and enzyme substrate assays.Formule :C35H39ClN2O12Degré de pureté :Min. 95 Area-%Masse moléculaire :715.15 g/mol[2-Methoxy-4-(2-nitrovinyl)phenyl] b-D-galactopyranoside
CAS :[2-Methoxy-4-(2-nitrovinyl)phenyl] b-D-galactopyranoside (MNVP-gal) is a chromogenic enzyme substrate that is commonly used to detect the activity of beta-galactosidase in biological samples. MNVP-gal produces a distinctive magenta color when hydrolyzed by beta-galactosidase, making it particularly useful for applications where visual detection is necessary. This substrate is also resistant to endogenous proteases, making it well-suited for use in cellular and tissue preparations.Degré de pureté :Min. 95%Masse moléculaire :357.31 g/mol4-Nitrophenyl b-D-celloheptaoside
CAS :Chromogenic substrate targeting cellulaseDegré de pureté :Min. 95%Masse moléculaire :1,274.09 g/mol4-Nitrophenyl 3-O-(2,3,4,6-tetra-O-acetyl-b-D-glucopyranosyl)-b-D-glucopyranoside
4-Nitrophenyl 3-O-(2,3,4,6-tetra-O-acetyl-b-D-glucopyranosyl)-b-D-glucopyranoside is a chromogenic substrate that is used to test for the presence of an enzyme. It reacts with the enzyme to produce a light signal that can be detected by a spectrophotometer. The CAS number for this compound is 832476-41-8. This compound has been tested and found to be of high quality and purity. 4NP3OBG is also suitable for use in culture media, food testing, and as a fluorogenic substrate.Degré de pureté :Min. 95%Masse moléculaire :631.54 g/mol4-Nitrophenyl b-lacto-N-neotetraoside
CAS :4-Nitrophenyl b-lacto-N-neotetraoside is a potent antibiotic that inhibits bacterial growth by binding to the beta subunit of DNA gyrase. This drug has been shown to be effective against methicillin resistant Staphylococcus aureus (MRSA) and Clostridium perfringens, although is not active against acid-fast bacteria such as Mycobacterium tuberculosis or Mycobacterium avium complex. Gatifloxacin has shown anti-inflammatory properties, which may be due to its inhibition of prostaglandin synthesis.Degré de pureté :Min. 95%Masse moléculaire :828.72 g/mol4-Nitrophenyl 2-acetamido-3-O-(2-acetamido-3,4,6-tri-O-acetyl-b-D-glucopyranosyl)-4,6-di-O-acetyl-2-deoxy-a-D-galactopyranoside
4-Nitrophenyl 2-acetamido-3-O-(2-acetamido-3,4,6-tri-O-acetyl-b-D-glucopyranosyl)-4,6-di-O-acetyl-2deoxy--aDgalactopyranoside is a substrate for enzymes such as beta galactosidase and alpha amylase. It can be used for the detection of these enzymes in biological samples, including culture media and body fluids. 4NPAG has also been used as a chromogenic substrate to measure the activity of NADH oxidase in neutrophils. 4NPAG is fluorescent in aqueous solution and can be used to detect bioluminescence reactions.Degré de pureté :Min. 95%Masse moléculaire :755.68 g/mol4-Nitrophenyl 2-acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside
CAS :4-Nitrophenyl 2-acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside is a chemiluminescent substrate that has been used in the detection of bacterial activity. It is used in the detection of bacterial activity through chemiluminescence and can be conjugated to an enzyme or protein for increased sensitivity. This product has been shown to have high purity and quality and is suitable for use in diagnostic applications.Formule :C28H36N2O17Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :672.59 g/mol4-Nitrophenyl 2-acetamido-2-deoxy-6-O-trityl-b-D-glucopyranoside
4-Nitrophenyl 2-acetamido-2-deoxy-6-O-trityl-b-D-glucopyranoside offers unmatched versatility as a chromogenic pNP substrate for detecting b-D-glucopyranosidase activity. The substrate is specifically designed to produce a yellow 4-nitrophenol product upon enzyme hydrolysis, which can be measured using absorbance spectroscopy. The unique tritylated glucopyranoside group ensures improved compound stability and selectivity while providing ease of handling. This versatile substrate is ideal for a broad range of biochemical, research, and diagnostic applications.Degré de pureté :Min. 95%Masse moléculaire :584.62 g/molNeu5Ac(a2-6)Gal(b1-3)GlcNAc-b-pNP
Neu5Ac(a2-6)Gal(b1-3)GlcNAc-b-pNP is a fluorogenic substrate that can be used for testing the presence of glycoproteins in food samples. It also has been used to detect the presence of enzymes in culture media. Neu5Ac(a2-6)Gal(b1-3)GlcNAc-b-pNP is a high purity product that has a CAS number and is available as a conjugate. This product can be purchased in bulk quantities, with a purity of >90%.Degré de pureté :Min. 95%Masse moléculaire :795.7 g/mol4-Nitrophenyl 2-O-(2,3,4-tri-O-acetyl-a-L-fucopyranosyl)-6-O-benzoyl-3,4-O-isopropylidene-a-D-galactopyranoside
CAS :4-Nitrophenyl 2-O-(2,3,4-tri-O-acetyl-a-L-fucopyranosyl)-6-O-benzoyl-3,4-O-isopropylidene a D galactopyranoside is an analog of galactose that binds to the DNA and regulates gene expression. This compound has been shown to be able to regulate gene expression levels in cells. 4NP2B6OB was used as a probe for microarray analysis of gene expression profiles from environmental samples. It was found that 4NP2B6OB could be used as a probe for the identification of genes in high density arrays.Degré de pureté :Min. 95%Masse moléculaire :717.67 g/molAldol® 457 β-D-galactopyranoside, Biosynth Patent: EP 2427431 and US 8940909
CAS :Aldol 457 Beta-D-galactopyranoside is a chromogenic substrate for beta-galactosidase, which is an enzyme that catalyzes the hydrolysis of the terminal galactose residue in D-galactose to form D-galactitol and D-glucose. Aldol 457 Beta-D-galactopyranoside is used as a reagent for the detection of beta-galactosidase activity in biological samples, such as cultured cells or tissues, and has been shown to be a ligand in binding studies with Galectin 1. This product is also used in diagnostic applications such as food testing, culture media, fluorogenic substrates, environmental testing and more.Formule :C24H28N2O8Degré de pureté :Min. 95.0 Area-%Masse moléculaire :472.49 g/molTetrabutylphosphonium p-toluenesulfonate
CAS :Tetrabutylphosphonium p-toluenesulfonate is a fluorogenic substrate that is used in the diagnosis of cytochrome P450 enzymes. It is a ligand that binds to metal ions, such as copper and zinc. This compound is also used for the preparation of bioluminescent substrates for use in diagnostics and research.Formule :C16H36P•C7H7O3SDegré de pureté :Min. 95%Masse moléculaire :430.63 g/mol3-Indolyl-b-D-cellobioside
CAS :3-Indolyl-b-D-cellobioside is a fluorogenic substrate for alkaline phosphatase. It can be used in food testing, environmental testing, and diagnostics. 3-Indolyl-b-D-cellobioside is a chromogenic substrate for beta-galactosidase. It can be used in staining and enzyme substrates. 3-Indolyl-b-D-cellobioside is also a ligand for alkaline phosphatase. It can be used in conjugates and chemiluminescence or bioluminescence reactions. 3-Indolyl -b -D -cellobioside is a high purity product with high quality standards that are suitable for use in culture media.br>br> 3 - Indolyl - b - D - cellobioside CAS No . 914912 - 14 - 4 Food testing StDegré de pureté :Min. 95%Masse moléculaire :457.43 g/mol4-Nitrophenyl 2,3,4-tri-O-acetyl-b-D-glucuronide methyl ester
CAS :4-Nitrophenyl 2,3,4-tri-O-acetyl-b-D-glucuronide methyl ester is a fluorescent substrate for the beta-glucuronidase enzyme. It can be used to detect the presence of this enzyme in bacteria and other microorganisms by means of fluorometric or colorimetric assays. It has been shown to have an excellent stability in a variety of culture media and food testing applications. This product is available in high purity and quality, with a CAS number of 18472-49-6.Degré de pureté :Min. 95%Masse moléculaire :455.37 g/mol2-Naphthyl 2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside
CAS :2-Naphthyl 2,3,4,6-tetra-O-acetyl-b-D-glucopyranoside (NAG tetra acetate) is a chromogenic enzyme substrate commonly used in the detection of β-galactosidase activity. Upon hydrolysis by the enzyme, it produces a yellow product that can be detected by spectrophotometry or visually. It is frequently used in bacterial assays to monitor gene expression or as a tool for screening potential inhibitors of the enzyme.Degré de pureté :Min. 95%Masse moléculaire :474.47 g/mol4-Nitrophenyl O-(N-acetyl-a-neuraminosyl)-(2-6)-b-D-galactopyranosyl-(1-4)-2-acetamido-2-deoxy-b-D-glucopyranoside
CAS :4-Nitrophenyl O-(N-acetyl-a-neuraminosyl)-(2-6)-b-D-galactopyranosyl-(1-4)-2-acetamido-2-deoxy-b-D-glucopyranoside is a fluorogenic substrate used in the detection of sialidase activity. It is also used as a chromogenic substrate in the determination of β -galactosidase activity.Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :795.7 g/mol6-Chloro-1H-indol-3-yl b-D-mannopyranoside
CAS :6-Chloro-1H-indol-3-yl b-D-mannopyranoside is an enzyme substrate that is used in the fluorogenic and chromogenic assays for detecting indoleamines. This compound has a conjugate, which is a fluorescent molecule that can be attached to an antibody to target specific proteins or cells. 6-Chloro-1H-indol-3-yl b-D-mannopyranoside is used as a diagnostic agent in the detection of bacterial and fungal infections. It is also used as an indicator of cell growth in culture media.Degré de pureté :Min. 95%Masse moléculaire :329.73 g/molHexoprenaline
CAS :Hexoprenaline is a stimulant of adrenergic beta 2 receptors used as a bronchodilator, antiasthmatic agent, and tocolytic agent.Formule :C22H32N2O6Couleur et forme :SolidMasse moléculaire :420.53-Amino-9-ethylcarbazole
CAS :3-Amino-9-ethylcarbazole is a peroxidase substrate suitable for use in immunoblotting and immunohistochemical staining procedures. This substrate produces an insoluble end product that is red in color and can be observed visually.
Formule :C14H14N2Degré de pureté :Min. 95%Couleur et forme :Beige PowderMasse moléculaire :210.27 g/mol1-Bromo-3,5-dimethyladamantane
CAS :Intermediate in the synthesis of memantineFormule :C12H19BrDegré de pureté :Min. 95%Masse moléculaire :243.18 g/molBenzaldehyde
CAS :Produit contrôléBenzaldehydeFormule :C7H6OCouleur et forme :Colorless LiquidMasse moléculaire :106.041864-Aminoantipyrine
CAS :4-Aminoantipyrine has been used as an analgesic and anti-inflammatory agent. It can also target peroxidase enzymes to produce a red colorFormule :C11H13N3OCouleur et forme :Off-White To Yellow SolidMasse moléculaire :203.24 g/mol4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-α-D-glucopyranoside
CAS :4-Nitrophenyl 2-acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-α-D-glucopyranoside is a high-quality chromogenic pNP enzyme substrate specifically designed to enable effective and accurate detection of enzyme activity. By utilizing this advanced substrate, researchers and professionals can perform a range of applications, including activity assays, enzyme inhibition studies, and substrate specificity profiling. This substrate's unique properties result in exceptional sensitivity and throughput, ensuring effective results for a wide variety of enzyme assays.Formule :C20H28N2O13Degré de pureté :Min. 90%Couleur et forme :White PowderMasse moléculaire :504.44 g/molRemazol brilliant blue R D-xylan
Remazol Brilliant Blue R D-xylan is a chromogenic substrate used for the detection and quantification of xylanase enzyme activity. This substrate consists of a xylan polymer backbone covalently linked to the Remazol Brilliant Blue R dye. Upon cleavage by xylanase enzymes, the dye is released, producing a vibrant blue color that can be easily measured spectrophotometrically. This substrate is widely used in various applications, including the study of xylanase-producing microorganisms, optimization of enzyme production, and evaluation of enzyme kinetics.
Degré de pureté :Min. 95%Couleur et forme :Powder6-Benzoyl-2-naphthylphosphate disodium salt
CAS :6-Benzoyl-2-naphthylphosphate disodium salt is a chromogenic substrate used to detect and quantify alkaline phosphatase activity. After enzymatic hydrolysis, 6-benzoyl-2-naphthol is released, which can be detect or even further react with other reagents (e.g. Fast Red) to increase the intensity of the colorimetric signal. It is used in common applications such as ELISA, immunohistochemistry and Western Blotting.
Degré de pureté :Min. 95%Masse moléculaire :374.24 g/mol4-Nitrophenyl 2-azido-2-deoxy-b-D-galactopyranoside
4-Nitrophenyl 2-azido-2-deoxy-beta-D-galactopyranoside is a chromogenic substrate for beta-galactosidase. Upon hydrolysis, para-nitrophenol is released yielding a yellowish colour. 4-Nitrophenyl 2-azido-2-deoxy-beta-D-galactopyranoside is used in different applications such as the Bacterial enzyme assays (e.g., E. coli detection)Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :326.26 g/mol2-Chloro-4-nitrophenyl 2-acetamido-2-deoxy-β-D-glucopyranoside
CAS :2-Chloro-4-nitrophenyl 2-acetamido-2-deoxy-β-D-glucopyranoside is a chromogenic substrate used for beta-N-acetylglucosaminidase assays. Upon enzymatic hydrolysis, 2-chloro-4-nitrophenol is released, which has a yellowish color. It is used in diagnostic applications such as lysosomal storage disorder diagnosis (for example, Tay-Sachs disease) and glycosidase inhibition studies.Formule :C14H17ClN2O8Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :376.75 g/mol2,4-Dinitrophenyl)-L-lysine hydrochloride monohydrate
CAS :2,4-Dinitrophenyl)-L-lysine hydrochloride monohydrate is a lysine derivative that has been modified with a 2,4-dinitrophenyl group. It could be used as an enzyme substrate to monitor enzymes that recognize and modify lysine residues, such as lysine methyltransferases and demethylases, lysine acylases and lysine oxidases.
Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :348.74 g/mol4-Nitrophenyl b-D-cellopentaoside
CAS :Substrates for endoglucanase and beta-cellobiohydrolase activity in the study of digestive system in Zygentoma as an insect model for high cellulase activityFormule :C36H55NO28Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :949.81 g/molNaphthol AS sulphate potassium
CAS :Modified naphtol AS substrate used in histochemical and cytochemical stainingFormule :C17H13NO5S•KDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :382.45 g/molNaphthol AS-OL acetate
CAS :Modified naphtol AS substrate used in histochemical and cytochemical stainingDegré de pureté :Min. 95%Masse moléculaire :335.35 g/molClemastine
CAS :Clemastine (Meclastin) is an antagonist of the H1 receptor and exhibits anti-inflammatory effects.Formule :C21H26ClNODegré de pureté :99.21%Couleur et forme :SolidMasse moléculaire :343.89Chlorophenol red b-D-galactopyranoside
CAS :Used in biological studies as a chromogenic substrate for β-galactosidase; red color.Chlorophenol red indicates changes of pH in the range of 4.8 to 6.7 by turning the solution from yellow (at pH 4.8) to violet (at pH 6.7). Converted as signalogenic moiety of an enzyme substrate, chlorophenol red beta-D-galactopyranoside has a good proven sensitivity in the detection of beta-galactosidase activity in transfected mammalian cells, when compared to ONPG (o-nitrophenyl-beta-D-galactopyranoside) (Eustice, 1991)
Formule :C25H22Cl2O10SDegré de pureté :Min. 95%Couleur et forme :Orange Red PowderMasse moléculaire :585.41 g/molFulvestrant (S enantiomer)
CAS :Fulvestrant S enantiomer is the less active S enantiomer of Fulvestrant. Fulvestrant is a potent estrogen receptor antagonist with an IC50 of 9.4 nM.Formule :C32H47F5O3SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :606.77Fulvestrant (R enantiomer)
CAS :Fulvestrant R enantiomer is the less active R enantiomer of Fulvestrant. Fulvestrant is a potent estrogen receptor antagonist with an IC50 of 9.4 nM.Formule :C32H47F5O3SDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :606.77Methyl 4-nitrophenyl hexylphosphonate
CAS :Methyl 4-nitrophenyl hexylphosphonate is a phosphonate inhibitor of the enzyme serine esterase. It has been shown to be more potent than other irreversible inhibitors such as ethyl 4-nitrophenyl hexylphosphonate and methyl 4-nitrophenoxybutyl phosphate. This compound is an immobilized form of the methyl 4-nitrophenyl hexylphosphonate that is immobilized on an inert surface, such as silica gel, via a covalent bonding process. The immobilization of the molecule ensures that it will not leach from the surface and is stable over time. The molecular weight of this substance is 411.5 Daltons and its molecular formula is C8H15NO4P. This substance has a diameter of 0.8 nm and can be found in crystalline form with a melting point of 143 degrees Celsius at atmospheric pressure. Methyl 4-nitrophenyl
Formule :C13H20NO5PDegré de pureté :Min. 95%Masse moléculaire :301.27 g/mol2-Nitrobenzyl 2-deoxy-2-fluoro-L-fucopyranoside
The photorelease of 2-deoxy-2-fluoro-L-fucose from 2-nitrobenzyl-2-deoxy-2-fluoro-L-fucopyranoside was performed under a 365 nm LED illumination. It has been shown in plant cells this liberated 2-deoxy-2-fluoro-L-fucose can be converted by the endogenous metabolic machinery into the corresponding nucleotide-sugar, which then efficiently inhibits Golgi-localized fucosyltransferases.Formule :C13H16FNO6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :301.27 g/mol4-Nitrophenyl 2-acetamido-3,6-di-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-a-D-galactopyranoside
CAS :4-Nitrophenyl 2-acetamido-3,6-di-O-(2-acetamido-2-deoxy-b-D-glucopyranosyl)-2-deoxy-a-D-galactopyranoside is a fluorogenic substrate that is used in enzyme assays to detect the presence of an enzyme. The substrate reacts with the enzyme to produce a fluorescent product. 4NPAAG can be used for diagnostics, culture media, food testing and environmental testing.Formule :C30H44N4O18Degré de pureté :Min. 95%Masse moléculaire :748.69 g/mol4-Nitrophenyl a-L-galactopyranoside
Chromogenic substrate targeting alpha-D-galactosidaseDegré de pureté :Min. 95%Masse moléculaire :301.25 g/molCloprostenol
CAS :Cloprostenol is a synthetic prostaglandin and PGF2α analogue used in animals to terminate pregnancy and induce corpus luteum dissolution.Formule :C22H29ClO6Degré de pureté :99.81%Couleur et forme :Clear Colorless To Light Yellowish LiquidMasse moléculaire :424.92[Ser(Ac)]4-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-N-acetyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS :Lactams, nesoiFormule :C61H86N16O13Couleur et forme :Off-White PowderMasse moléculaire :1250.65603[D-Ser]-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-D-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS :Lactams, nesoiFormule :C59H84N16O12Couleur et forme :Off-White PowderMasse moléculaire :1208.64546[D-His]-Leuprolide (5-Oxo-L-prolyl-D-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS :Lactams, nesoiFormule :C59H84N16O12Couleur et forme :Off-White PowderMasse moléculaire :1208.64546[Pro(Ac)]1-Leuprolide (5-Oxo-N-acetyl-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS :Lactams, nesoiFormule :C61H86N16O13Couleur et forme :Off-White PowderMasse moléculaire :1250.65603[L-Leu]6-Leuprolide (5-Oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-L-leucyl-L-leucyl-L-arginyl-N-ethyl-L-prolinamide)
CAS :Lactams, nesoiFormule :C59H84N16O12Couleur et forme :Off-White PowderMasse moléculaire :1208.64546Benz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol, 7,11b-dihydro-,(6aS,11bR)-
CAS :Formule :C16H14O6Degré de pureté :97%Couleur et forme :SolidMasse moléculaire :302.27876Ref: IN-DA00I98R
Produit arrêtéCHROMOTROPE 2B
CAS :Formule :C16H9N3Na2O10S2Degré de pureté :85%Couleur et forme :SolidMasse moléculaire :513.3663Tetrabutylammonium bis(3,6-dichloro-1,2-benzenedithiolato)nickelate
CAS :Formule :C28H40Cl4NNiS4Degré de pureté :98%Masse moléculaire :719.3893
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