
APIs para investigación e impurezas
Los ingredientes farmacéuticos activos (API) son las sustancias en los medicamentos responsables de sus efectos terapéuticos. En esta sección, encontrarás una amplia variedad de API destinados a uso en investigación. Estos compuestos son esenciales para el desarrollo, prueba y validación de nuevas formulaciones farmacéuticas. En CymitQuimica, ofrecemos API de alta calidad para apoyar la investigación en el descubrimiento y desarrollo de fármacos.
Subcategorías de "APIs para investigación e impurezas"
- Alcaloides
- Aminoácidos y derivados
- Antraquinonas y derivados
- Derivados de Benzimidazol e Imidazol
- Derivados de Benzodiazepinas
- Carbohidratos y glucoconjugados
- Ésteres y derivados
- Ácidos Grasos y Derivados Lipídicos
- Flavonoides y Polifenoles
- Radicales libres y agentes oxidantes/reductores
- Cetonas y Derivados
- Antibióticos naturales y semisintéticos
- Nitrilos y Cianoderivados
- Nitrosaminas y derivados
- Nucleósidos y Nucleótidos
- Fosfatos y Fosfonatos Orgánicos
- Sulfonatos y Sulfatos Orgánicos
- Organometálicos
- Otros
- Péptidos y Proteínas
- Polímeros y derivados
- Derivados de Purinas y Pirimidinas
- Derivados de Quinazolina y Quinolina
- Quinonas y derivados
- Sales y derivados de API
- Esteroides y derivados
- Sulfonamidas y derivados
- Terpenoides y derivados
- Tiazolidinedionas y Tiopiranos
- Compuestos β-adrenérgicos
Mostrar 22 subcategorías más
Productos de "APIs para investigación e impurezas"
Ordenar por
(1,3,5-Trimethyl-1H-pyrazol-4-yl)boronic acid
CAS:Fórmula:C6H11BN2O2Pureza:96%Forma y color:SolidPeso molecular:153.9747[9,9'-Bianthracene]-2,2'-dicarboxylic acid,5,5'-bis(b-D-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-, (R*,R*)-
CAS:Fórmula:C42H38O20Pureza:95%Forma y color:SolidPeso molecular:862.7391Nizatidine EP Impurity F
CAS:Fórmula:C15H25N7O4S3Forma y color:Pale Yellow SolidPeso molecular:463.59N-Nitroso Lacosamide EP Impurity D (R-Isomer) (N-Nitroso Lacosamide USP Related Compound D (R-Isomer) (Free Form))
Fórmula:C11H15N3O3Peso molecular:237.26(2S)-β-Alanyl-L-prolyl-2,4-diamino-N-(phenylmethyl)butanamide acetate
CAS:Fórmula:C23H37N5O7Pureza:98%Forma y color:SolidPeso molecular:495.56917999999985Dideiodo amiodarone
CAS:Producto controladoDideiodo amiodarone is a noncompetitive inhibitor of the enzyme, which is expressed in the human heart. It has been shown to interact with the benzofuran derivatives that are responsible for the antiarrhythmic effects of amiodarone. The inhibitory potency of dideiodo amiodarone is dose-dependent and constant. This drug has shown no competitive inhibition against any other analogs, such as quinidine or digitoxin. Dideiodo amiodarone inhibits the enzyme by binding to an allosteric site on the enzyme molecule. This site does not bind any other analogs, such as quinidine or digitoxin, and therefore it does not compete for this site.Fórmula:C25H31NO3Pureza:Min. 95%Forma y color:Clear LiquidPeso molecular:393.52 g/molEtonogestrel Impurity 10
CAS:Fórmula:C20H28O2Forma y color:White To Off-White SolidPeso molecular:300.44Piperidin-1-amine hydrochloride
CAS:Fórmula:C5H13ClN2Pureza:98%Forma y color:SolidPeso molecular:136.6231OMDM-5
CAS:OMDM-5 is a potent vanilloid receptor type 1 (TRPV1, EC50 = 75 nM) agonist, showing weak ligand activity at cannabinoid type 1 receptor (CB1, Ki=4.9 μM).Fórmula:C26H44N2O3Pureza:99.72%Forma y color:SolidPeso molecular:432.64Ref: TM-T12306
1mg87,00€5mg187,00€10mg284,00€25mg452,00€50mg645,00€100mg867,00€200mg1.130,00€1mL*10mM (DMSO)221,00€Acetic acid, 2,2',2'',2'''-[21H,23H-porphine-5,10,15,20-tetrayltetrakis(4,1-phenyleneoxy)]tetrakis-
CAS:Fórmula:C52H38N4O12Pureza:95%Forma y color:SolidPeso molecular:910.8777Haloperidol (Haloperidol Decanoate EP Impurity G)
CAS:Fórmula:C21H23ClFNO2Forma y color:White To Off-White SolidPeso molecular:375.87(4R,6S)-Dorzolamide EP Impurity B
CAS:Fórmula:C10H16N2O4S3Forma y color:White To Off-White SolidPeso molecular:324.43β-L-Arabinopyranoside, methyl
CAS:Fórmula:C6H12O5Pureza:97%Forma y color:SolidPeso molecular:164.15648Cinnarizine
CAS:Fórmula:C26H28N2Pureza:≥ 98.0%Forma y color:White to off-white powderPeso molecular:368.52Pentoxifylline EP Impurity D
CAS:Fórmula:C10H14N4O3Forma y color:White To Off-White SolidPeso molecular:238.25N-Desmethyl Imipramine HCl (N-Desmethyl Clomipramine HCl EP Impurity B HCl)
Fórmula:C18H22N2·HClForma y color:White To Off-White SolidPeso molecular:266.39 36.46Semaglutide Impurity 57 Tetratrifluoroacetate (Acetylated Semaglutide)
Fórmula:C187H291N45O59·4C2HF3O2Peso molecular:4155.68 4*114.02Ref: IN-DA0036TK
1g122,00€5g292,00€10g515,00€25gA consultar50mg52,00€100mg61,00€250mg69,00€500mg95,00€Terbutaline Impurity 44
CAS:Fórmula:C12H19NO4Forma y color:White To Off-White SolidPeso molecular:241.29Ceftazidime EP Impurity B Trifluoroacetate
CAS:Fórmula:C22H22N6O7S2·C2HF3O2Forma y color:White To Off-White SolidPeso molecular:546.58 114.02Ref: 4Z-C-1052
Producto descatalogadomethyl 5-bromo-8-hydroxy-1,6-naphthyridine-7-carboxylate
CAS:Fórmula:C10H7BrN2O3Pureza:97%Forma y color:SolidPeso molecular:283.0782Beclometasone (Beclomethasone) Dipropionate EP Impurity O
CAS:Fórmula:C28H36Cl2O6Forma y color:White To Off-White SolidPeso molecular:539.49Tolterodine Impurity 11 (O-Benzyl Tolterodine)
CAS:Fórmula:C29H37NOForma y color:White To Off-White SolidPeso molecular:415.62Isofagomine D-tartrate
CAS:Stability Very Hygroscopic Applications Used as human acid β-glucosidase inhibitor and for the treatment of Gaucher disease. References Zhou, Z., et al.: J. Biol. Chem., 274, 31123 (1999), Pandey, G., et al.: Tetrahedron lett., 41, 8821, (2000).Fórmula:C6H13NO3·C4H6O6Forma y color:NeatPeso molecular:297.26Memantine HCl EP Impurity C (Memantine USP Related Compound C)
CAS:Fórmula:C12H19ClForma y color:Colorless LiquidPeso molecular:198.73Citric Acid Impurity 13
CAS:Fórmula:C6H8O5Forma y color:White To Off-White SolidPeso molecular:160.13Allopurinol EP Impurity D (Allopurinol USP Related Compound D)
CAS:Fórmula:C6H9N3O2Forma y color:Pale Brown SolidPeso molecular:155.164,5-Dibromo-6,7-dihydro-1H-indeno[5,4-b]furan-8(2H)-one
CAS:Fórmula:C11H8Br2O2Pureza:%Forma y color:SolidPeso molecular:331.9883H-Spiro[isobenzofuran-1,4'-piperidine] hydrochloride
CAS:Fórmula:C12H16ClNOPureza:95%Forma y color:SolidPeso molecular:225.7145Moxifloxacin EP Impurity H (Moxifloxacin Methyl Ester)
CAS:Fórmula:C22H26FN3O4Forma y color:White To Off-White SolidPeso molecular:415.47Emamectin benzoate, 95%
CAS:Fórmula:C56H81NO15Pureza:B1: ≥ 90.0%Forma y color:White to off-white, yellow or beige powderPeso molecular:1008.24Cholesterol Impurity 15
CAS:Fórmula:C27H46O2Forma y color:White To Off-White SolidPeso molecular:402.667-Chloro-3-(piperazin-1-yl)benzol[D]isothiazole
CAS:Please enquire for more information about 7-Chloro-3-(piperazin-1-yl)benzol[D]isothiazole including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C11H12ClN3SPureza:Min. 95%Peso molecular:253.75 g/molRef: 4Z-C-10232
Producto descatalogadoTetrahydrobiopterin Impurity 1 Trifluoroacetate
CAS:Fórmula:C6H9N5O·C2HF3O2Peso molecular:167.17 114.02Ref: 4Z-C-0334
Producto descatalogadoApitoxin
CAS:Please enquire for more information about Apitoxin including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C129H224N38O31Pureza:Min. 95%Peso molecular:2,803.4 g/molFuramidine Dihydrochloride
CAS:Producto controladoApplications Furamidine is a diphenylfuran compound belonging to an important class of antimicrobial and antiparasitic agents. Furamidine and its analogues also display antitumor activities and showed antiproliferative activities against various tumor cell lines. References Lansiaux, A. et al.: Cancer Res., 62, 7219 (2002); Steck E.A. et al.: Exp. Parasitol., 52, 404 (1981); Balzarini, J. et al.: Incest. New Drugs, 1, 103 (1983);Fórmula:C18H18Cl2N4OForma y color:NeatPeso molecular:377.27Ticagrelor
CAS:Producto controladoStability Hygroscopic Applications Ticagrelor, the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel. Used in the treatment of acute coronary syndromes (ACS). References Matetzky, S., et al.: Circulation, 109, 3171 (2004), Bassand, J., et al.: Eur. Heart J., 28, 1598 (2007), Jakubowski, J., et al.: Cardiovasc. Drug Rev., 25, 357 (2007),Fórmula:C23H28F2N6O4SForma y color:WhitePeso molecular:522.57Amisulpride EP Impurity H HCl
CAS:Fórmula:C18H29N3O4S·HClForma y color:Pale Yellow SolidPeso molecular:383.51 36.461-Piperidinecarboxylic acid, 3-methylene-, 1,1-dimethylethyl ester
CAS:Fórmula:C11H19NO2Pureza:98%Forma y color:LiquidPeso molecular:197.274060000000058-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
CAS:Fórmula:C9H9NO2Pureza:98%Forma y color:SolidPeso molecular:163.1733(R,S)-Equol 4’-Sulfate Sodium Salt (90%)
CAS:Producto controladoStability Moisture and Temperature Sensitive Applications (R,S)-Equol 4’-Sulfate is a sulfated metabolite of isoflavone Daidzein (D103500). References Heinonen, S., et al.: Anal. Biochem., 274, 211 (1999), Setchell, K., et al.: J. Nutr., 132, 3577 (2002), Thigpen, J., et al.: Comp. Med., 53, 607 (2003), Yee, S., et al.: Food Chem. Toxicol., 46, 2713 (2008),Fórmula:C15H13O6S·NaPureza:90%Forma y color:NeatPeso molecular:344.31Loratadine EP Impurity D-d4 (Loratadine USP Related Compound A-d4, Rupatadine EP Impurity B-d4, Desloratadine-d4)
CAS:Fórmula:C19H15D4ClN2Peso molecular:314.85Tenoxicam EP Impurity F
Fórmula:C14H13N3O4S2Forma y color:White To Off-White SolidPeso molecular:351.403-Amino-6-methylbenzenesulfonamide
CAS:Fórmula:C7H10N2O2SPureza:95%Forma y color:SolidPeso molecular:186.23150000000004Mazindol
CAS:Producto controladoApplications Clinical trials as appetite depressant. Anorexic; CNS stimulant. Controlled substance (stimulant). Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Sirtori, C., et al.: Am. J. Med. Sci., 261, 341 (1971), Hadler, A.J., et al.: J. Clin. Pharmacol., 12, 453 (1972), Thompson, D.A., et al.: Metabolism., 30, 1015 (1981),Fórmula:C16H13ClN2OForma y color:Off-WhitePeso molecular:284.74Betahistine EP Impurity A (2-Vinylpyridine)
CAS:Fórmula:C7H7NForma y color:Pale Brown LiquidPeso molecular:105.14(4RS)-2-(1,1-Dimethylethyl)-1,2,3,4-tetrahydroisoquinoline-4,6,8-triol Hemisulphate
CAS:Fórmula:C13H19NO3·H2O4SDaunomycinone
CAS:Daunomycinone is a chemical compound that belongs to the group of antitumor agents. It is used in cancer therapy and has been shown to inhibit protein synthesis, leading to cell death. Daunomycinone can be synthesized by reacting adriamycin with trifluoroacetic acid in the presence of an organic base. This reaction produces a daunomycinone molecule that has a hydroxyl group at one end and a carbonyl group at the other. The binding constants between daunomycinone and human serum proteins have been determined experimentally using molecular modeling techniques. Hydrogen bonding interactions are also present in this complex, which may account for its high affinity for proteins found in human serum.Fórmula:C21H18O8Pureza:Min. 95%Forma y color:Red PowderPeso molecular:398.36 g/mol4-Methoxy-5-(3-morpholinopropoxy)-2-nitrobenzonitrile
CAS:Fórmula:C15H19N3O5Pureza:97%Forma y color:SolidPeso molecular:321.3285Atorvastatin Impurity 105 Sodium Salt (Mixture of Diastereomers)
CAS:Fórmula:C33H34FN2O7·NaPeso molecular:589.64 22.99Acetylsalicylic Acid EP Impurity A-13C6 (Salicylic Acid EP Impurity A-13C6, Salicylic Acid USP Related Compound A-13C6)
CAS:Fórmula:C13C6H6O3Forma y color:White To Off-White SolidPeso molecular:144.08Ref: IN-DA003NLF
1g35,00€5g76,00€10g114,00€15g162,00€25g183,00€50g344,00€75g678,00€100gA consultar250mg34,00€Methyl 2-acetamido-2-(dimethoxyphosphoryl)acetate
CAS:Fórmula:C7H14NO6PPureza:97%Forma y color:SolidPeso molecular:239.1629Posaconazole Impurity 46
CAS:Fórmula:C36H40F2N8O5Forma y color:White To Off-White SolidPeso molecular:702.76Vildagliptin Amide
CAS:Producto controladoImpurity Vildagliptin Amide Impurity Applications N-(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)glycyl-L-prolinamide is an impurity of Vildagliptin (V305000) which is an oral anti-hyperglycemic agent that inhibit dipeptidyl peptidase 4 (DPP-4). References Ahren, B., et al.: J. Clin. Endocrinol. Metab., 89, 2078 (2004), Ahren, B., et al.: Diabetes Care, 27, 2874 (2004), Barlocco, D., et al.: Curr. Opin. Invest. Drugs, 5, 1094 (2004),Fórmula:C17H27N3O3Forma y color:Off-WhitePeso molecular:321.411-Dehydro Epiandrosterone
CAS:Producto controladoApplications Androsterone metabolite. Suitable for the detection of steroid abuse screenings. References Parr, M. et al.: Steroids 76, 540 (2011).Fórmula:C19H28O2Forma y color:White To Off-WhitePeso molecular:288.42Threo ifenprodil hemitartrate
CAS:Threo ifenprodil hemitartrate is a drug product that has been synthesized and analyzed. It is an impurity standard for the synthesis of ifenprodil HCl. The purity of this product is greater than 99% and meets the requirements of the USP-NF, EP, BP, JP, and the pharmacopoeias of other countries. This product can be used in drug development research and development to develop drugs for niche markets.Fórmula:C21H27NO2Pureza:Min. 95%Peso molecular:325.40 g/molPrimaquine Impurity 1 Phosphate
Fórmula:C15H21N3O·H3O4PForma y color:Yellow SolidPeso molecular:259.35 97.99Levonorgestrel Impurity 5
Fórmula:C20H26O2Forma y color:White To Off-White SolidPeso molecular:298.43Benz[7,8]indolizino[2,3-b]quinoxaline, 5,6-dihydro-2,3-dimethoxy-6,6-dimethyl-
CAS:Fórmula:C22H21N3O2Pureza:98%Forma y color:SolidPeso molecular:359.421Perampanel Impurity 28
CAS:Fórmula:C28H20N2O2Forma y color:White To Off-White SolidPeso molecular:416.48Nimodipine Impurity 7
CAS:Fórmula:C20H22N2O7Forma y color:White To Off-White SolidPeso molecular:402.40Ferrate(2-), bis[L-ascorbato(2-)-κO2,κO3]-, hydrogen (1:2)
CAS:Fórmula:C12H12FeO12Pureza:98%Forma y color:SolidPeso molecular:405.06942-[(2R)-2-Methyl-2-pyrrolidinyl]-1H-benzimidazole-7-carboxamide
CAS:Fórmula:C13H16N4OPureza:98%Forma y color:SolidPeso molecular:244.29235-(1H-INDOL-3-YLMETHYL)-3-METHYL-2-THIOXO-4-IMIDAZOLIDINONE
CAS:Fórmula:C13H13N3OSPureza:98%Forma y color:SolidPeso molecular:259.32682-Amino-2-deoxy-β-arabinofuranosyladenine
CAS:2-Amino-2-deoxy-beta-arabinofuranosyladenine is an impurity standard for the synthesis of 2,6-diaminopurine. It is a synthetic compound that can be used to study metabolism. 2-Amino-2-deoxy-beta-arabinofuranosyladenine is a metabolite of nucleosides and nucleotides. It has been shown to have anti-inflammatory properties in animal models. 2,6-Diaminopurine protects the liver from oxidative stress by modulating glutathione biosynthesis and providing sulfur to the cell.Fórmula:C10H14N6O3Pureza:Min. 95%Peso molecular:266.26 g/molBaloxavir Impurity 2
CAS:Fórmula:C24H19F2N3O4SForma y color:White To Off-White SolidPeso molecular:483.49Remdesivir Impurity 15-13C-d3-15N2 (Mixture of Diastereomers)
CAS:Fórmula:C1413CH16D3N415N2O8PPeso molecular:448.32N-[(1S)-2,3-dihydro-1H-inden-1-yl]-1H-pyrrolo[2,3-d]pyriMidin-4-aMine
CAS:Fórmula:C15H14N4Pureza:95%Forma y color:SolidPeso molecular:250.2985Bacitracin EP Impurity H Ditrifluoroacetate (Mixture of Diastereomers)
CAS:Fórmula:C65H96N16O17S·2C2HF3O2Peso molecular:1405.64 2*114.02Chloroiodoacetic Acid
CAS:Producto controladoApplications Disinfection byproducts (DBPs) produced in the chlorination or chloramination of drinking water. E0 References Bull, R., et al.: Toxicol. Appl. Pharmacol., 182, 55 (2002), Mitch, W., et al.: Water Sci. Technol., 2, 191 (2002),Fórmula:C2H2ClIO2Forma y color:Off-White To BeigePeso molecular:220.39Methyl 2-disazobenzoate hydrochloride
CAS:Methyl 2-disazobenzoate hydrochloride is a drug product that is used as an HPLC standard and as a metabolite in the development of drugs. It has been found to be naturally occurring and is a research and development metabolite. Methyl 2-disazobenzoate hydrochloride is also an impurity of API, which can be quantified in analytical studies. It is a synthetic compound with CAS No. 35358-78-2 and it can be used to manufacture high purity pharmaceuticals. Methyl 2-disazobenzoate hydrochloride has been shown to have niche pharmacological effects, such as anti-inflammatory activities.Fórmula:C8H7N2O2ClPureza:Min. 95%Peso molecular:198.61 g/molBifonazole EP Impurity A
CAS:Fórmula:C19H16OForma y color:White To Off-White SolidPeso molecular:260.346-Hydroxydopaquinone
CAS:6-Hydroxydopaquinone (6HDQ) is a drug product that is used as an analytical standard. It is a natural compound and an impurity of the drug product, 6-Hydroxydopamine hydrochloride. The chemical name of 6-Hydroxydopaquinone is 3,4-Dihydroxybenzoic acid methyl ester. The CAS number for this compound is 135791-48-9. Metabolism studies have been conducted on rats to determine whether 6HDQ is metabolized by cytochrome P450 enzymes or conjugated with glucuronic acid. This substance has not been shown to be a substrate for human enzymes and does not form any metabolites in vitro, making it suitable for use as an impurity standard for HPLC analysis. 6HDQ has also been synthesized from commercially available starting materials and can be custom synthesized upon request because it is not commercially available.Fórmula:C9H9NO5Pureza:Min. 95%Peso molecular:211.17 g/molHarmol hydrochloride hydrate
CAS:Fórmula:C12H10N2O·HCl·xH2OPureza:≥ 98% (anhydrous basis)Forma y color:White to light-yellow crystalline powderPeso molecular:234.68 (anhydrous)N4-Acetyl sulfadoxine
CAS:N4-Acetyl sulfadoxine is a drug that is used to treat urinary tract infections in women and children. It is also used to treat bacterial infections of the skin, lungs, and joints. N4-Acetyl sulfadoxine may be effective against prostatitis caused by E. coli or Mycoplasma pneumoniae by inhibiting the production of prostaglandins. This drug works by binding to dihydropteroate synthase, which prevents folic acid from being incorporated into the bacterial cell wall, thereby inhibiting bacterial growth.Fórmula:C14H16N4O5SPureza:Min. 95%Forma y color:PowderPeso molecular:352.37 g/molRosiglitazone N-(2-succinic acid)
CAS:Please enquire for more information about Rosiglitazone N-(2-succinic acid) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C22H23N3O7SPureza:Min. 95%Peso molecular:473.5 g/molCephalosporin impurity
CAS:Cephalosporin impurity is an industrial by-product that is generated during the production of cephalosporins. It is a white powder that has no known toxicological effects. Cephalosporin impurity can be used as a supplement in inoculated soil to increase the yield of cephalosporium, which is a fungus that produces cephalosporins.Fórmula:C8H9ClN2O3SPureza:Min. 95%Peso molecular:248.69 g/molLevothyroxine Impurity 30 Sodium Salt
Fórmula:C16H12I4NO4·NaForma y color:White To Off-White SolidPeso molecular:789.90 22.99N-Nitroso Desmethyl Chlorpheniramine Solution (1 mL ) (N-(3-(4-chlorophenyl)-3-(pyridin-2-yl)propyl)-N-methylnitrous amide)
Compounds containing an unfused pyridine ring in the structure, nesoiFórmula:C15H16ClN3OForma y color:Colorless LiquidPeso molecular:289.09819Mupirocin
CAS:Fórmula:C26H44O9Pureza:920 - 1020 μg/mg (anhydrous)Forma y color:White to off-white powderPeso molecular:500.63Acetamide, N-[[4-(5-methyl-3-phenyl-4-isoxazolyl)phenyl]sulfonyl]-
CAS:Fórmula:C18H16N2O4SPureza:97%Forma y color:SolidPeso molecular:356.3956Nebivolol hydrochloride
CAS:Fórmula:C22H25F2NO4·HClPureza:≥ 98.0% (anhydrous basis)Forma y color:White to off-white crystalline powderPeso molecular:441.904-(2-CYANOPROPAN-2-YLAMINO)-2-FLUORO-N-METHYLBENZAMIDE
CAS:Fórmula:C12H14FN3OPureza:98%Peso molecular:235.2575Lenvatinib Impurity 1
CAS:Fórmula:C21H18ClN3O5Forma y color:White To Off-White SolidPeso molecular:427.84Zopiclone Impurity 1
CAS:Fórmula:C17H18N6O3Forma y color:White To Off-White SolidPeso molecular:354.373-Chloro-3’,5,5’-triiodo-L-thyronine
CAS:Producto controladoStability Light Sensitive Applications 3-Chloro-3’,5,5’-triiodo-L-thyronine is a chlorinated derivative of 3,3’,5’-Triiodo-L-thyronine (T795350), used for the early detection and treatment of congenital or drug-induced hypothyroidism in the developing human fetus. References Block, P.: J. Med. Chem., 19(8), 1067-1069 (1976); Shiba, T., & Cahmann, H.J.: J.O.C., 29, 1652-1653 (1964)Fórmula:C15H11ClI3NO4Forma y color:BeigePeso molecular:685.42Menaquinone 9
CAS:Producto controladoStability Light Sensitive, Temperature Sensitive Applications Menaquinones are isoprenoid quinones of the naphthalene series and belongs to the K2 Vitamin homologs. Menaquinones were originally discovered as the anti-hemorrhagic factor and now encompasses a variety of physiological processes. Menaquinone 9 is a form of vitamin K2 which acts as a prothrombogenic agent and is also a functional electron transfer component in nitrate reductase. References Hugenholtz, P., et al.: J. Bacteriol., 180, 4765 (1998), Ginet, N., et al.: Biochemistry, 40, 1812 (2001), Cape, J., et al.: J. Biol. Chem., 280, 34654 (2005),Fórmula:C55H78O2Forma y color:Light Yellow To YellowPeso molecular:771.21