Enzyme
Enzyme inhibitors are molecules that bind to enzymes and decrease their activity. These inhibitors are widely used in research to study enzyme kinetics, regulation, and the role of specific enzymes in metabolic pathways. Enzyme inhibitors are also crucial in drug development, as many therapeutic agents function by inhibiting enzymes involved in disease processes. By targeting enzymes, these inhibitors can modulate biochemical pathways and offer potential treatments for various diseases. At CymitQuimica, we provide a comprehensive selection of high-quality enzyme inhibitors to support your research in biochemistry, pharmacology, and drug discovery.
Subcategories of "Enzyme"
- Carbonic Anhydrase(196 products)
- Hydroxylase(36 products)
- MPO(2 products)
- Reductase(51 products)
- Tyrosinase(71 products)
Found 3619 products of "Enzyme"
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Lysozyme - Enzyme activity min 40000 FIP/mg
CAS:Lysozyme is a bacteriolytic enzyme, which is primarily derived from hen egg whites. It functions by hydrolyzing the β-1,4-glycosidic linkages in the peptidoglycan layer of bacterial cell walls, particularly in Gram-positive bacteria. This enzymatic activity results in the lysis and subsequent death of the bacterial cells, providing a potent antimicrobial effect.Color and Shape:PowderNucleoside phosphorylase from microorganisms
CAS:Nucleoside phosphorylase (Purine nucleoside phosphorylase, PNP, PNPase, inosine phosphorylase, inosine-guanosine phosphorylase; EC 2.4.2.1) is an enzyme that catalyzes the following reaction: purine nucleoside + Pi ⇌ purine + alpha-D-ribose 1-phosphate One unit of nucleoside phosphorylase will phosphorylate 1.0 micromole of inosine to hypoxanthine and alpha-D-ribose 1-phosphate per min at pH 7.4 and 25°C.Formula:C5H6ClN3Purity:Min. 95%Molecular weight:143.57 g/molβ-Galactosidase >100KU/g
CAS:beta-Galactosidase (EC 3.2.1.23, shortly beta-Gal, also know as lactase) catalyses the hydrolysis of beta-d-galactoside in the presence of water to galactose and alcohol, or lactose into glucose and galactose. beta-Gal has a molecular weight of 540,000 and is composed of four identical subunits of MW 135,000, each with an independent active site. The enzyme has divalent metals as cofactors, with chelated Mg2+ ions required to maintain active site conformation. The molecule contains numerous sulfhydryl groups and is glycosylated.Color and Shape:PowderAcetylcholinesterase, type VI-S, 200-1,000 units/mg protein
CAS:Acetylcholinesterase is an enzyme that breaks down acetylcholinePurity:Min. 95%Color and Shape:PowderEWP 815
CAS:EWP 815, a disulfiram analog, inhibits Ins(1,4)P2, Ins(1,4,5)P3 phosphatases, and dopamine β-hydroxylase.Formula:C12H22N4S4Purity:98%Color and Shape:SolidMolecular weight:350.59Carbonic anhydrase inhibitor 12
CAS:CA Inhibitor 12 strongly blocks CA II (K_i 1.72 nM), also inhibits CA I (271 nM), shows anticancer effects.Formula:C27H22BrN5O5S2Purity:98%Color and Shape:SolidMolecular weight:640.53ALP/Carbonic anhydrase-IN-1
CAS:Compound 1e, also known as ALP/Carbonic anhydrase-IN-1, is a dual inhibitor targeting both carbonic anhydrase (CA) isozymes II, IX, and XII, as well as alkalineFormula:C15H16N2Purity:98%Color and Shape:SolidMolecular weight:224.3hCAIX-IN-16
CAS:hCAIX-IN-16 (Compound 12d), an inhibitor of hCA IX, exhibits inhibition constants (K i) of 190.0 nM for hCA IX and 187.9 nM for hCA XII.Formula:C20H20N8O2SPurity:98%Color and Shape:SolidMolecular weight:436.49hCAIX-IN-15
CAS:hCAIX-IN-15 is a potent inhibitor of human carbonic anhydrase IX (hCA IX) with an inhibition constant (Ki) of 38.8 nM, exhibiting broad-spectrum anticancerFormula:C18H14FN7O2SPurity:98%Color and Shape:SolidMolecular weight:411.41Sezolamide hydrochloride
CAS:Sezolamide hydrochloride is a potent topical carbonic anhydrase inhibitor.Formula:C11H19ClN2O4S3Color and Shape:SolidMolecular weight:374.93hCAIX/XII-IN-8
CAS:hCAIX/XII-IN-8 (compound 3g) is a potent inhibitor of the human carbonic anhydrases (CAs) IX and XII, with inhibition constants (K i) of 8.5 nM for CA IX and 6.Formula:C16H13Cl2N5O3SPurity:98%Color and Shape:SolidMolecular weight:426.28N-Desethyl Brinzolamide oxalate
CAS:N-Desethyl Brinzolamide oxalate functions as a dual inhibitor targeting Carbonic anhydrase II and Carbonic anhydrase IV, exhibiting inhibitory concentrations (IC50) of 1.28 nM and 128 nM, respectively [1].Formula:C12H19N3O9S3Color and Shape:SolidMolecular weight:445.49Sezolamide
CAS:Sezolamide is a carbonic anhydrase inhibitor.Formula:C11H18N2O4S3Color and Shape:SolidMolecular weight:338.47COX-2-IN-30
CAS:COX-2-IN-30, a benzenesulfonamide derivative, is an orally active, dual inhibitor of cyclooxygenase-2 (COX-2; IC50 = 49 nM) and cyclooxygenase-1 (COX-1; IC50 =Formula:C17H16N6O3SPurity:98%Color and Shape:SolidMolecular weight:384.41LX-1031
CAS:LX-1031 is an effective inhibitor of tryptophan 5-hydroxylase. LX-1031 decreases serotonin (5-HT) synthesis peripherally.Formula:C28H25F3N4O4Purity:97.123% - 98.97%Color and Shape:SolidMolecular weight:538.52Ref: TM-T15796
1mg55.00€5mg120.00€10mg187.00€25mg376.00€50mg597.00€100mg938.00€200mg1,264.00€1mL*10mM (DMSO)143.00€CAXII-IN-1
CAS:CAXII-IN-1, antitumor, selectively inhibits CA XII with Ki of 3.8 nM for hCA XII and 56 nM for hCA IX.Formula:C13H7Cl2NO3SColor and Shape:SolidMolecular weight:328.17Diethyl-pythiDC
CAS:Diethyl-pythiDC is an collagen prolyl 4-hydroxylase inhibitor.Formula:C14H14N2O4SPurity:99.98%Color and Shape:SolidMolecular weight:306.34Triose phosphate isomerase
CAS:Triose-phosphate isomerase (TPI, TIM; EC 5.3.1.1) is an enzyme that catalyzes the reversible isomerisation of dihydroxyacetone phosphate and D-glyceraldehyde 3-phosphate: DHAP ⇌ GADP The reaction mechanism involves the formation of an enediol intermediate. One unit of Triose-phosphate isomerase will convert 1.0 μmole glyceraldehyde 3-phosphate to dihydroxyacetone phosphate per min at pH 7.6 and 25 °C.Purity:Min. 95%Sulfatase, from helix pomatia ≥10,000 units/g solid
CAS:Sulfatase from Helix pomatia is a highly potent enzyme that is capable of hydrolyzing sulfated compounds and sulfate esters. It has been widely used in various applications such as glucosinolate analysis, genistein extraction preparation, and regiospecificity studies. With a concentration of ≥10,000 units per gram of solid, this sulfatase offers exceptional enzymatic activity for sulfatase assays. It effectively catalyzes the hydrolysis of sulfated substrates, including p-nitrocatechol sulfate, naphthyl sulfate and phenyl sulfates.The enzyme can be incubated with the desired sample to facilitate the release of sulfate groups from sulfated compounds. Sulfatase from Helix pomatia is a valuable tool for researchers and scientists working in diverse fields requiring efficient and reliable enzymatic hydrolysis capabilities. Additionally the enzyme has been found to have industrial applications, such as in the bioconversion of industrial chemicals, where it can be used as a catalyst.
Color and Shape:PowderOxalate Oxidase, freeze-dried, from Wheat
CAS:Oxalate Oxidase, freeze-dried, is an enzymatic preparation that serves as a catalyst in biochemical reactions. This enzyme is derived from wheat, a common plant source, ensuring a naturally occurring origin. Its primary mode of action is the oxidation of oxalate into carbon dioxide and hydrogen peroxide. This biochemical activity is significant in various scientific applications, specifically in the breakdown of oxalate, which plays a crucial role in metabolic and environmental processes.Color and Shape:PowderThioredoxin reductase from escherichia coli
CAS:Thioredoxin reductase (TR, TrxR) (EC 1.8.1.9) is an enzyme that reduce thioredoxin using NADPH as a co-factor, and also contains FAD. One unit of thioredoxin reductase will raise increase light absorbance by 1.0 per minute at 412nm in the presence of thioredoxin and Ellman's reagent at pH 7.0 and 25 °C.Purity:Min. 95%Glycerol 3-phosphate oxidase, from pediococcus sp., 40-84U/mg
CAS:Glycerol-3-phosphate oxidase (EC 1.1.3.21) is an enzyme that catalyzes the following reaction: glycerol-3-phosphate + O2 ⇌ dihydroxyacetone phosphate + H2O2 One unit of Glycerol-3-phosphate oxidase will generate 1.0 μmole H2O2 per min at 37°C, under the presence of O2 and the optimal pH. If required, you can remove the build-up of hydrogen peroxide using catalase.Purity:Min. 95%Glycerokinase, cellulomonas species
CAS:Glycerokinase (glycerol kinase, GP, ATP-glycerol 3-phosphotransferase; EC 2.7.1.30) is an enzyme that catalyzes the following reaction: ATP + glycerol ⇌ ADP + glycerol 3-phosphate One unit of Glycerokinase will convert 1.0 μmole of glycerol and ATP to glycerol 3-phosphate and ADP per min at pH 9.8 and 25 °C.Color and Shape:Powderp-Ethynylphenylalanine
CAS:p-Ethynylphenylalanine (4-Ethynyl-L-phenylalanine), a tryptophan hydroxylase (TPH) inhibitor, is competitive, effective, selective, and reversible, with a Ki ofFormula:C11H11NO2Purity:99.44%Color and Shape:SolidMolecular weight:189.21β-Glucuronidase from Helix pomatia - Type H-2, aqueous solution, ≥85,000 units/mL
CAS:β-Glucuronidase (EC 3.2.1.31) is an enzyme that hydrolyzes glucuronides. It can also be used to cleave benzodiazepine and steroid conjugates. One unit of β-Glucuronidase will hydrolyze a chromogenic substrate mimic 4-nitrophenyl-β-D-glucuronide to produce 1.0 μmole of 4-nitrophenol per minute at pH 5.0 and 37 °C.Purity:Min. 95%Color and Shape:Clear LiquidSarcosine oxidase from bacillus sp., >15 units/mg solid, lyophilized powder
CAS:Sarcosine oxidase (Monomeric sarcosine oxidase, MSOX, EC 1.5.3.1) is an enzyme that catalyzes the oxidative demethylation of sarcosine to yield glycine, H2O2 and formaldehyde in the following reaction: CH3-NH2+-CH2-COO- + H2O + O2 → NH3+-CH2-COO- + H2O2 + CH2O or sarcosine + water + oxygen → glycine + hydrogen peroxyde + formaldehydeOne unit of Sarcosine oxidase will form 1.0 micromole of formaldehyde from sarcosine per minute at pH 8.3 and 37 °C. You can remove the build-up of hydrogen peroxide using catalase.Formula:C10H12N8O3Purity:Min. 95%Color and Shape:PowderMolecular weight:292.25 g/molTyrosinase-IN-33
CAS:Tyrosinase-IN-33 (compound 5), a pyridine-based compound, acts as an effective inhibitor of diphenolase activity in mushroom tyrosinase. It significantly reduces enzyme activity with an IC50 of 9.0 μM.Formula:C19H17NS2Color and Shape:SolidMolecular weight:323.48hCAII-IN-5
CAS:hCAII-IN-5 (compound 12h) is a potent, selective inhibitor of human carbonic anhydrase II (hCA II) with an inhibition constant (IC50) of 4.55 µM [1].Formula:C29H18N2O7Color and Shape:SolidMolecular weight:506.46Carbonic anhydrase inhibitor 3
Carbonic anhydrase inhibitor 3 (compound 11g) is an inhibitor of carbonic anhydrase II that reduces the intraocular pressure in glaucomatous rabbits [1].Formula:C15H17N3O3SColor and Shape:SolidMolecular weight:319.38CA IX-IN-1
CA IX-IN-1 (compound 12g) is a potent and highly selective hCA IX inhibitor (IC50: 7 nM) that exhibits antitumour effects.Formula:C16H22N4O8SColor and Shape:SolidMolecular weight:430.43hCA VB-IN-1
hCA VB-IN-1 (compound 15) is a potent and selective inhibitor of hCA VB (carbonic anhydrase) with a KI of 515.7 nM [1].Formula:C9H13N3O4SColor and Shape:SolidMolecular weight:259.28hCAIX-IN-20
CAS:hCAIX-IN-20 (compound APBS-5m) is a potent inhibitor of carbonic anhydrase IX (hCA IX), with a Ki of 2.7 nM, playing a significant role in cancer research.Formula:C19H13Cl2N5O4S2Molecular weight:510.37CA IX-IN-3
CAS:CAIX-IN-3 (Compound 27) is a selective and potent inhibitor of carbonic anhydrase IX (CAIX), with an IC50 of 0.48 nM.Formula:C21H19N5O4S2Color and Shape:SolidMolecular weight:469.537hCAI/II/XII-IN-1
CAS:hCAI/II/XII-IN-1 (compound 7) is an inhibitor of human carbonic anhydrases hCAI, hCAII, and hCAXII, with Ki values of 78.5 nM, 9.1 nM, 605 nM, 7.7 nM, and 3.7 nM.Formula:C12H12N2O2SColor and Shape:SolidMolecular weight:248.301Tyrosinase-IN-29
CAS:Tyrosinase-IN-29 (compound 5c) is an effective inhibitor of abTYR tyrosinase, demonstrating an IC50 value of 6.11 μM. It is suitable for further research into the inhibition of excessive skin pigmentation.Formula:C10H9NO2Color and Shape:SolidMolecular weight:175.18Carbonic anhydrase inhibitor 16
CAS:Carbonic anhydrase inhibitor 16 (compound 1) is a CA I/CA II inhibitor with potential antiviral activity, used in virus infection studies.Formula:C14H10N2O4SPurity:99.65%Color and Shape:SolidMolecular weight:302.31O-Desmethyl Brinzolamide hydrochloride
CAS:O-Desmethyl Brinzolamide hydrochloride (compound 6a), a potent metabolite derived from Brinzolamide, serves as a carbonic anhydrase (CA) inhibitor. It exhibits a dissociation constant (Kd) of 0.136 nM for CA II and an inhibitory concentration (IC50) of 165 nM for CA IV [1].Formula:C11H20ClN3O5S3Color and Shape:SolidMolecular weight:405.94Carbonic anhydrase inhibitor 5
Potent hCA inhibitor: targets hCA II, IX & XII with IC50s of 42.9, 47.6, & 6.7 nM respectively.Formula:C24H20ClN3O3SColor and Shape:SolidMolecular weight:465.95hCAVII/IX-IN-1
CAS:hCAVII/IX-IN-1 (compound 4) functions as an inhibitor of hCAVII/IX, exhibiting Ki values of 56.5 nM and 38.2 nM, respectively. It is applicable in the field of cancer research.Formula:C7H7N3O2S2Color and Shape:SolidMolecular weight:229.279Tyrosinase-IN-35
CAS:Tyrosinase-IN-35 (compound 6g), exhibiting a IC 50 value of 2.09 μM, serves as a more effective inhibitor of human tyrosinase compared to Kojic Acid (IC 50: 16.38 μM). At concentrations of 4 μM and 8 μM, this compound effectively lowers melanin levels in melanoma B16F10 cells in vitro.Formula:C17H15N5OSColor and Shape:SolidMolecular weight:337.40Perfluorohexane sulfonamide
CAS:Perfluorohexane sulfonamide (FHxSA) serves as an inhibitor of carbonic anhydrase (CA), effectively inhibiting bovine CA and human CAII with IC50 values of 0.122 and 1.38 μM, respectively. Additionally, it acts as a delayed-action insecticide for controlling red imported fire ants (Solenopsis invicta). Furthermore, Perfluorohexane sulfonamide is considered a potential environmental pollutant.Formula:C6H2F13NO2SColor and Shape:SolidMolecular weight:399.13Isobutylamido thiazolyl resorcinol
CAS:Isobutylamido thiazolyl resorcinol is a tyrosinase (Tyrosinase) inhibitor that prevents pigment deposition induced by ultraviolet radiation.Formula:C13H14N2O3SColor and Shape:SolidMolecular weight:278.33hCAII-IN-3
hCAII-IN-3 inhibits key hCA isoforms with Ki: hCA I (403.8 nM), hCA II (5.1 nM), hCA IX (10.2 nM), hCA XII (5.2 nM); shows anticancer potential.
Formula:C17H21N3O3SColor and Shape:SolidMolecular weight:347.43Carbonic anhydrase inhibitor 9
Carbonic anhydrase inhibitor 9 targets hCA II and IX with Ki of 56.4 and 56.9 nM respectively; shows antiproliferative activity.Formula:C22H20BrN5O4SColor and Shape:SolidMolecular weight:530.39NSC 828467
NSC 828467 is one of the top five CA-IX inhibitors with significant in vitro anticancer activity (IC50: 27.2 nM).Formula:C21H19N9O2SColor and Shape:SolidMolecular weight:461.5CAII-IN-1
CAII-IN-1 (3n) is a selective bovine CA-II inhibitor with 10.3 μM IC50, used in carbonic anhydrase disorder studies.Formula:C19H21FN4SColor and Shape:SolidMolecular weight:356.46β-Glucuronidase/hCAII-IN-1
CAS:β-Glucuronidase/hCAII-IN-2 (Compound 12e) is a compound that effectively inhibits both β-glucuronidase and human Carbonic Anhydrase II (hCA II), exhibiting IC50Formula:C30H21NO9Color and Shape:SolidMolecular weight:539.49CAII-IN-2
CAII-IN-2 (3g): potent, selective CA-II inhibitor; IC50-12.1 μM for bovine CA-II; valuable in CA-related disorder research.Formula:C18H19BrN4SColor and Shape:SolidMolecular weight:403.34hCAIX/XII-IN-15
CAS:hCAIX/XII-IN-15 (Compound 17β) is an inhibitor of hCA IX and hCA XII, exhibiting Ki values of 0.42 and 4.37 μM, respectively. It demonstrates a pro-apoptotic effect in multiple myeloma cells.Formula:C17H18O4SColor and Shape:SolidMolecular weight:318.387Carbonic anhydrase inhibitor 8
R-13, a carbonic anhydrase inhibitor, has Ki of 60.7 nM (hCA I), 320.7 nM (hCA II), and 2298 nM (hCA IV).Formula:C20H25N3O4SColor and Shape:SolidMolecular weight:403.5
