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
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Productos de "APIs para investigación e impurezas"
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Diborane(4), 1,1,2,2-tetrahydroxy-
CAS:Fórmula:B2H4O4Pureza:97%Forma y color:SolidPeso molecular:89.65136Imidazo[1,2-a]pyridine-3-sulfonamide, 2-(ethylsulfonyl)-
CAS:Fórmula:C9H11N3O4S2Pureza:95%Forma y color:SolidPeso molecular:289.331339999999954-tert-Octylphenol Monoethoxylate-13C6
CAS:Producto controladoApplications A common enironmental pollutant showing weak estrogenic effects. Has been shown to cause harm to the male reproductive system of vertebrates in particular among aquatic species where gonadal intersex, altered sex ratios, and reduced gonad size has been observed. References Nishio, E., et al.: Biosci., Biotechnol., Biochem., 69, 1226 (2005), Barber, L., et al.: Aquatic Toxicol., 82, 36 (2007), Vajda, A., et al.: Environ. Sci. Technol., 42, 3407 (2008),Fórmula:C6C10H26O2Forma y color:NeatPeso molecular:256.33Troglitazone
CAS:Producto controladoApplications Troglitazone is an an oral hypoglycemic agent which improves insulin sensitivity and decreases hepatic glucose production. Antidiabetic. References Ciaraldi, T.P., et al.: Metabolism, 39, 1056 (1990), Kuzuya, T., et al.: Diabetes Res. Clin. Pract., 11, 147 (1991), Kellerer, M., et al.: Diabetes, 43, 447 (1994),Fórmula:C24H27NO5SForma y color:White To Off-WhitePeso molecular:441.542(1H)-Quinolinone, 5-(2-bromoacetyl)-8-(phenylmethoxy)-
CAS:Fórmula:C18H14BrNO3Pureza:97%Forma y color:SolidPeso molecular:372.2127Naphazoline Impurity 2 DiHCl
Fórmula:C14H17N3·2HClForma y color:White To Off-White SolidPeso molecular:227.31 2 36.46Rescinnamine
CAS:Producto controladoApplications Rescinnamine is an angiotensin-converting enzyme inhibitor used as an antihypertensive drug. References Fife, R., et al.: Brit. Med. J., 2, 1848 (1960); Balsevich, J., et al.: Planta Med., 44, 91 (1982)Fórmula:C35H42N2O9Forma y color:NeatPeso molecular:634.72Benzene, 2-[[2-[(6-broMohexyl)oxy]ethoxy]Methyl]-1,3-dichloro
CAS:Fórmula:C15H21BrCl2O2Pureza:95%Forma y color:LiquidPeso molecular:384.1363-Chloro-N-[trans-4-(methylamino)cyclohexyl]-N-[[3-(4-pyridinyl)phenyl]methyl]benzo[b]thiophene-2-carboxamide
CAS:Fórmula:C28H28ClN3OSPureza:99%Forma y color:SolidPeso molecular:490.05941,2-Benzenedicarboxylic acid, 1,2-bis(2-methoxyethyl) ester
CAS:Fórmula:C14H18O6Pureza:98%Forma y color:LiquidPeso molecular:282.2891N-Nitroso Lumateperone Impurity 6 Enantiomer Tosylate
Fórmula:C23H25FN4O2·C7H8O3SPeso molecular:408.48 172.20Norfloxacin
CAS:Fórmula:C16H18FN3O3Pureza:≥ 98.0% (dried substance)Forma y color:White to pale yellow powder or crystallsPeso molecular:319.33Sodium 5-(diphenylphosphinyl)pentanoate
CAS:Sodium 5-(diphenylphosphinyl)pentanoate is an impurity present in the drug product and is an analytical reference material for metabolism studies. It is a natural compound that has been custom synthesized for use as a synthetic standard. This substance is used in drug development and research, including the study of pharmacokinetics, metabolism, and toxicology. Sodium 5-(diphenylphosphinyl)pentanoate also serves as an impurity standard for HPLC analysis. The purity of this substance is high enough to meet the standards set by the pharmacopoeia.Fórmula:C17H18NaO3PPureza:Min. 95%Peso molecular:324.29 g/molErdosteine Thioacid Disodium Salt
CAS:Producto controladoStability Air Sensitive, Hygroscopic Applications The active metabolite of Erdosteine (E596050). References Dechant, K., et al.: Drugs, 52, 875 (1996), Braga, P., et al.: Arzneim.-Forsch., 49, 344 (1999), Braga, P., et al.: Antimicrob. Agents Chemother., 43, 1013 (1999),Fórmula:C8H11NO5S2NaForma y color:Off-WhitePeso molecular:311.29Acetazolamide EP Impurity F
CAS:Fórmula:C8H9N7O6S4Forma y color:White To Off-White SolidPeso molecular:427.44Fluconazole-d4
CAS:Producto controladoApplications Labelled Fluconazole (F421000). Used as an antifungal. References Richardson, K., et al.: Antimicrob. Ag. Chemother., 27, 832 (1985),Fórmula:C132H4H8F2N6OForma y color:White To Off-WhitePeso molecular:310.30NP-AHD-13C3
CAS:Please enquire for more information about NP-AHD-13C3 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C10H8N4O4Pureza:Min. 95%Peso molecular:251.17 g/molFlunixin meglumine, USP grade
CAS:Fórmula:C14H11F3N2O2·C7H17NO5Pureza:≤ 0.2%Forma y color:White to off-white powderPeso molecular:491.46Umeclidinium Bromide Impurity 7 HCl
CAS:Fórmula:C8H13NO2·HClForma y color:White To Off-White SolidPeso molecular:155.20 36.46Atenolol EP Impurity A (Atenolol USP Related Compound A
CAS:Fórmula:C8H9NO2Forma y color:White To Off-White SolidPeso molecular:151.17Tiabendazole EP Impurity A
CAS:Fórmula:C6H8N2Forma y color:White To Off-White SolidPeso molecular:108.142-Benzothiazolamine, 4-bromo-
CAS:Fórmula:C7H5BrN2SPureza:98%Forma y color:SolidPeso molecular:229.0971-Methyl-5-amino-1H-benzimidazole-2-butanoic acid ethyl ester
CAS:Fórmula:C14H19N3O2Pureza:98%Forma y color:SolidPeso molecular:261.3196rac Tenofovir-d6
CAS:Fórmula:C9H8D6N5O4PPureza:98 atom % D,CP：≥95%Forma y color:SolidPeso molecular:293.2493Des[2-(1,2,4-triazolyl)] itraconazole-2-isocyanate
CAS:Please enquire for more information about Des[2-(1,2,4-triazolyl)] itraconazole-2-isocyanate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C34H36Cl2N6O5Pureza:Min. 95%Peso molecular:679.6 g/molCabergoline
CAS:Producto controladoStability Hygroscopic Applications Cabergoline is an ergot derivative and a dopamine D2-receptor agonist (1,2,3). It inhibits the secretion of prolactin and growth hormone. References (1) Kvernmo, T., et al.: Clin.Ther. 28 1065 (2006)(2) Boutinaud, M., et al.: J Dairy Sci. 99, 5707 (2016)(3) Hutton, J.T., et al.: Neurology, 46, 1062 (1996Fórmula:C26H37N5O2Forma y color:White To Off-WhitePeso molecular:451.60Dihydro artemisinin tetrahydrofuran acetate
CAS:Please enquire for more information about Dihydro artemisinin tetrahydrofuran acetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C15H24O5Pureza:Min. 95%Peso molecular:284.35 g/molHaloperidol EP Impurity D (Haloperidol USP Related Compound A)
CAS:Fórmula:C32H36Cl2N2O3Forma y color:White To Off-White SolidPeso molecular:567.55Zuclopenthixol Decanoate EP Impurity A DiHCl (Z-Isomer)
CAS:Fórmula:C32H43ClN2O2S·2HClForma y color:Pale Yellow SolidPeso molecular:555.23 2*36.46(3S,6S)-3,6-Dimethyl-1,4-dioxane-2,5-dione
CAS:Fórmula:C6H8O4Pureza:97%Forma y color:SolidPeso molecular:144.1253DIMETHYL 3-METHYLGLUTACONATE
CAS:Fórmula:C8H12O4Pureza:95%Forma y color:LiquidPeso molecular:172.1785Ref: IN-DA01EO94
1gA consultar5gA consultar5mg59,00€10mg79,00€25mg124,00€50mg208,00€100mg252,00€250mg568,00€6,7,8,9-Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS:Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one (THPP) is a drug product that belongs to the class of drugs used for research and development. It has been shown to have antiinflammatory properties in animal models. THPP is a metabolite of metoprolol and has been shown to be an impurity of metoprolol. The analytical properties of THPP are not yet known. Tetrahydro-3-[2-[4-(6-hydroxy-1,2-benzisoxazol-3--yl)-1--piperidinyl]ethyl]-2--methyl--4H--pyrido[1,2--a]pyrimidin--4oneFórmula:C23H28N4O3Pureza:Min. 95%Peso molecular:408.49 g/molAprepitant β-glucuronide sodium salt
CAS:Please enquire for more information about Aprepitant β-glucuronide sodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C23H21F7N4O3Pureza:Min. 95%Peso molecular:534.4 g/mol4,5-Dihydro-1-phenyl-3-(2-piperidinyl)methylimidazol-2(1H)-one
CAS:Fórmula:C15H22ClN3OPureza:97%Forma y color:SolidPeso molecular:295.8077Ethylene terephthalate cyclic tetramer-d16
CAS:Ethylene terephthalate (ET) is a polymer that is used in the textile industry. ET is made by the reaction of ethylene glycol with terephthalic acid, which results in the formation of linear polyesters. This process can be done as a batch or continuous process. The polymerization process starts by heating the reactants and then adding an appropriate catalyst to initiate the reaction. This step is called “extrusion” and it involves forcing the reactants through a small hole under high pressure, which creates long strings of molecules of polyester. After this, the polymer strands are heated to remove any remaining water and are stretched out into long fibers under tension. These fibers are then drawn to make them thinner and stronger before they are cut into lengths. Finally, they are wound onto spools for later use.Fórmula:C40H16D16O16Pureza:Min. 95%Peso molecular:784.77 g/molN-Formylcytisine
CAS:Stability Hygroscopic Applications N-Formylcytisine is a derivative of Cytisine (C998500) that can be used as a ligand for neuronal nicotine receptors. References Boido, C.C., et al.: Farmaco, 58, 265 (2003)Fórmula:C12H14N2O2Forma y color:White To Off-WhitePeso molecular:218.25Almotriptan EP Impurity F Malate
CAS:Fórmula:C19H29N3O2S·C4H6O5Forma y color:Off-White SolidPeso molecular:363.53 134.09Caffeine-d9
CAS:Producto controladoApplications Lablled Caffeine (C080100). Caffeine is a bitter, white crystalline xanthine alkaloid that acts as a stimulant drug and a reversible acetylcholinesterase inhibitor. Caffeine is found in varying quantities in the seeds, leaves, and fruit of some plants, where it acts as a natural pesticide that paralyzes and kills certain insects feeding on the plants. In humans, caffeine acts as a central nervous system stimulant, temporarily warding off drowsiness and restoring alertness. Caffeine is a cardiac and respiratory stimulant; diuretic. Caffeine is toxic at sufficiently high doses. 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 Zubair, U.M., et al.: Anal. Profiles Drug Subs., 15, 71 (1986); Cherrah, Y., et al.: Biochem. Pharmacol., 37, 1311 (1988);Fórmula:C82H9HN4O2Forma y color:WhitePeso molecular:203.25Testosterone Impurity 8 (Androstane-3,17-Dione) (Mixture of Diastereomers)
CAS:Fórmula:C19H28O2Forma y color:White To Off-White SolidPeso molecular:288.43Cyclosporin A, USP grade
CAS:Fórmula:C62H111N11O12Pureza:≤ 0.7%Forma y color:Colourless crystals, or white to almost white powderPeso molecular:1202.612-Phenylthieno[3,2-c]pyridin-4(5H)-one
CAS:Fórmula:C13H9NOSPureza:96%Forma y color:SolidPeso molecular:227.28174-(1-Hydroxy-1-methylethyl)-2-propyl-1[4-[2-(trityltetrazol-5-yl)phenyl]phenyl]methylimidazo-5-carboxylate ethyl
CAS:4-(1-Hydroxy-1-methylethyl)-2-propyl-1[4-[2-(trityltetrazol-5-yl)phenyl]phenyl]methylimidazo-5-carboxylate ethyl (4MPC) is a magnetic resonance imaging contrast agent. The compound has been shown to be useful for the detection of focal lesions in the breast, lung and pancreas. 4MPC is also an alternative to gadolinium diethylene triamine pentaacetic acid (GdDTPA), which can lead to nephrogenic systemic fibrosis and other side effects.Fórmula:C45H44N6O3Pureza:Min. 95%Forma y color:PowderPeso molecular:716.87 g/mol6-Hydroxy melatonin-d4 (major)
CAS:Producto controlado6-Hydroxy melatonin is a metabolite of the hormone melatonin. It is used as a research and development impurity standard for drug product, as well as a custom synthesis. 6-Hydroxy melatonin is synthesized from the amino acid tryptophan, which is converted to serotonin in the pineal gland by the enzyme tryptophan hydroxylase. This conversion occurs through two steps: tryptophan hydroxylase converts tryptophan to 5-hydroxytryptamine (serotonin), and then 5-hydroxytryptamine to 6-hydroxytryptamine (6-OHMT). 6-OHMT can be methylated to form 6-methoxyindoleacetic acid (6-MITA) or oxidized to form melatonin.Fórmula:C13H12D4N2O3Pureza:Min. 95%Peso molecular:252.3 g/molPyridoxine EP Impurity B HCl
CAS:Fórmula:C8H11NO2·HClForma y color:White To Off-White SolidPeso molecular:153.18 36.464-Thiazolidinecarboxylic acid
CAS:Fórmula:C4H7NO2SPureza:98%Forma y color:SolidPeso molecular:133.16887999999997Metolazone EP Impurity A
CAS:Fórmula:C16H16ClN3O3SForma y color:White To Off-White SolidPeso molecular:365.83Fluticasone Impurity 15 (6-Desfluoro-6-Oxo Propionate)
Fórmula:C25H30F2O6SForma y color:White To Off-White SolidPeso molecular:496.57ACETAMINOPHEN IMPURITY B
CAS:Fórmula:C9H11NO2Pureza:95%Forma y color:SolidPeso molecular:165.18913999999998Famotidine EP Impurity A HCl
CAS:Fórmula:C8H14N6S2·HClForma y color:White To Off-White SolidPeso molecular:258.36 36.46D-Val(10)-Semaglutide
D-Val(10)-Semaglutide is a semaglutide impurity. The amino acid at position 10 has been replaced by the D-form of the amino acid D-valine (D-Val). Semaglutide impurities are structurally related compounds that arise during synthesis, purification, or storage of semaglutide, a long-acting GLP-1 receptor agonist for managing type 2 diabetes and obesity.Fórmula:C187H291N45O59Peso molecular:4,113.64 g/mol2'-deoxy-2'-fluoro-2'-C-methylcytidine
CAS:Fórmula:C10H14FN3O4Pureza:99%Forma y color:SolidPeso molecular:259.234311-(1-Piperazinyl)dibenzo[b,f][1,4]thiazepine hydrochloride
CAS:11-(1-Piperazinyl)dibenzo[b,f][1,4]thiazepine hydrochloride is a drug product that is used as an impurity standard in the manufacture of 11-aminoundecanoic acid. It is also used to study the metabolism of this compound. This drug product is not intended for use in humans or animals.Fórmula:C17H18ClN3SPureza:Min. 95%Forma y color:PowderPeso molecular:331.9 g/molTigecycline Impurity 12 Hemisulfate
CAS:Fórmula:C23H26N4O9·5H2O4SForma y color:Orange SolidPeso molecular:502.49 0.5*98.08Flupentixol Impurity 7 DiHCl (Mixture of Z and E Isomers)
CAS:Fórmula:C23H25F3N2OS·2HClPeso molecular:434.52 2*36.46(11-Oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetic Acid (Isoxepac)
CAS:Producto controladoFórmula:C16H12O4Forma y color:NeatPeso molecular:268.262-Pyrazinecarboxamide, 6-fluoro-3,4-dihydro-3-oxo-
CAS:Fórmula:C5H4FN3O2Pureza:99%Forma y color:SolidPeso molecular:157.102563200000024-(Diethylboranyl) pyridine
CAS:4-(Diethylboranyl)pyridine is a nucleophilic, anticoagulant drug. It interacts with the electronegative oxygen atoms in the guanine base of dna to form an adduct, which inhibits DNA synthesis. The hexameric cavity of 4-(Diethylboranyl)pyridine contains boron and nitrogen atoms, which are important for its activity. 4-(Diethylboranyl)pyridine also has antibacterial effects against gram-positive bacteria by inhibiting bacterial protein synthesis. This compound is synthetic and can be used in cocrystallized form as a single molecule or in hexameric form.Fórmula:C9H14BNPureza:Min. 95%Peso molecular:147.03 g/mol6-Bromo-1-hydroxypyrene
CAS:6-Bromo-1-hydroxypyrene is a natural metabolite of the aromatic hydrocarbon benzo[a]pyrene. It has been used as an analytical standard for HPLC and GC analyses, and as a research and development (R&D) drug product in pharmacopoeia. 6-Bromo-1-hydroxypyrene has been shown to have anti-inflammatory activities in mouse skin. It also inhibits liver microsomal cytochrome P450 enzymes, suggesting that it may be useful in the treatment of disorders such as Alzheimer's disease.Fórmula:C16H9BrOPureza:Min. 95%Peso molecular:297.14 g/molVardenafil Impurity 19
CAS:Fórmula:C9H12N2O2Forma y color:White To Off-White SolidPeso molecular:180.21Imidaprilat-d3
CAS:Producto controladoApplications Antihypertensive.Fórmula:C18H20D3N3O6Forma y color:White To Off-WhitePeso molecular:380.41Fenoterol Hydrobromide
CAS:Producto controladoApplications An β2-adrenergic agonist. Bronchodilator; tocolytic. References Schuster, B., et al. Arzneim.-Forsch., 19, 1905 (1969), Gerris, J., et al.: Eur. J. Clin. Pharmacol., 18, 443 (1980), Heel, R.C., et al.: Drugs, 15, 3 (1978),Fórmula:C17H21NO4·BrHForma y color:WhitePeso molecular:384.265-Aminosalicylic acid
CAS:Fórmula:C7H7NO3Pureza:(Titration) 94.5 - 105.5 %Forma y color:White to off-white, grey or pale brown solid or powderPeso molecular:153.14Ethyl 4-aminopyrimidine-5-carboxylate
CAS:Fórmula:C7H9N3O2Pureza:97%Forma y color:SolidPeso molecular:167.1653Efavirenz Impurity 16
CAS:Fórmula:C14H9ClF3NO2Forma y color:White To Off-White SolidPeso molecular:315.68N-(2-Amino-ethyl)-2-[4-(1,1-dimethylethyl)-3-hydroxy-2,6-dimethylphenyl]acetamide Hydrochloride
CAS:Producto controladoFórmula:C16H26N2O2·ClHForma y color:NeatPeso molecular:314.856H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-, hydrate (1:1)
CAS:Fórmula:C12H17N5O4Pureza:98%Forma y color:SolidPeso molecular:295.29455-Chlorothiophene-2-carboxamide
CAS:Fórmula:C5H4ClNOSPureza:95%Forma y color:SolidPeso molecular:161.60942-[Bis(2-chloroethyl)amino]tetrahydro-2H-1,3,2-oxazaphosphorine-2-oxide monohydrate
CAS:Fórmula:C7H17Cl2N2O3PPureza:97%Forma y color:SolidPeso molecular:279.1012Tilnoprofen arbamel
CAS:Tilnoprofen arbamel is a synthetic drug with antipyretic and analgesic properties, which is made in the laboratory. It is a metabolite of tilnoprofen that has been synthesized to meet the pharmacopoeia standards for purity. Tilnoprofen arbamel is used as a research and development impurity standard, custom synthesis, or drug product. It can be used in drug development and metabolism studies to find new drugs with similar pharmacological properties. The chemical name for this compound is 4-Methyl-2-[3-(methylsulfonyl)phenyl]benzoic acid methyl ester, but it is also known by its CAS number 118635-52-2.Fórmula:C20H22N2O4Pureza:Min. 95%Peso molecular:354.40 g/molIloperidone Impurity 30
Fórmula:C12H15FN2OForma y color:White To Off-White SolidPeso molecular:222.263,3'-DIPROPYLTHIADICARBOCYANINE IODIDE
CAS:Fórmula:C25H27IN2S2Pureza:98%Forma y color:SolidPeso molecular:546.5298Tazobactam Acid Impurity 4
CAS:Fórmula:C21H20ClNO3SForma y color:White To Off-White SolidPeso molecular:401.91Silybin
CAS:Fórmula:C25H22O10Pureza:(HPLC) ≥ 98.0%Forma y color:White, off-white or yellow powderPeso molecular:482.44Pyridoxine Impurity 8 DiHCl
Fórmula:C16H20N2O5·2HClForma y color:White To Off-White SolidPeso molecular:320.35 2 36.46Azilsartan Impurity 44
CAS:Fórmula:C23H21N3O2Forma y color:White To Off-White SolidPeso molecular:371.44N-(1-Hydroxy-9H-fluoren-2-yl)-acetamide
CAS:Please enquire for more information about N-(1-Hydroxy-9H-fluoren-2-yl)-acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C15H13NO2Pureza:Min. 95%Peso molecular:239.27 g/molBenzylpenicillin Potassium EP Impurity E (Benzylpenicillin (Benzathine) EP Impurity E, Benzylpenicillin (Procaine) EP Impurity B, Benzylpenicillin Sodium EP Impurity E) (S,R,R-Isomer) (5R,6R-Benzylpen
CAS:Fórmula:C16H20N2O5SForma y color:White To Off-White SolidPeso molecular:352.41Etoricoxib impurity 5
CAS:Etoricoxib impurity 5 is an impurity of etoricoxib. Etoricoxib is a nonsteroidal anti-inflammatory drug (NSAID) that belongs to the class of selective COX-2 inhibitors. It inhibits the production of prostaglandins and has been shown to reduce inflammation, swelling, and pain in animal studies. Etoricoxib impurity 5 is an impurity standard for HPLC analysis. This compound has not been evaluated by the FDA or other regulatory agencies.Fórmula:C20H21N3O2SPureza:Min. 95%Peso molecular:367.5 g/molOctylonium-d3 Bromide
CAS:Producto controladoApplications Labelled Octylonium Bromide (O293250). Octylonium bromide is an antimuscarinic. Octylonium bromide is a platelet-activating factor antagonist as analgesic, anti-inflammatory, uterine contraction inhibiting, and anti-tumor agent. Octylonium bromide is used as an antispasmodic. References Manzini, S., et al.: Drugs Exp. Clin. Res., 14, 265 (1988), Emonds-Alt, X., et al.: Eur. J. Pharmacol., 250, 403 (1993), Sutton, J., et al.: Eur. J. Clin. Pharmacol., 52, 365 (1997), Catalioto, R., et al.: Br. J. Pharmacol., 123, 81 (1998),Fórmula:C29H40D3BrN2O4Forma y color:NeatPeso molecular:566.59(16α,17β)-Estra-1,3,5(10)-triene-3,16,17-triol
CAS:Fórmula:C18H24O3Pureza:%Forma y color:SolidPeso molecular:288.3814Fasudil Impurity 3 DiHCl
CAS:Fórmula:C14H17N3O2S·2HClForma y color:Off-White SolidPeso molecular:291.37 2 36.46
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