Cetonas y Derivados
Las cetonas son compuestos orgánicos que contienen un grupo carbonilo (C=O) unido a dos átomos de carbono, formando una estructura en la que el grupo carbonilo está flanqueado por grupos alquilo o arilo. En farmacología, las cetonas se utilizan en la formulación de APIs debido a su capacidad para mejorar la solubilidad y estabilidad de los principios activos. Algunas cetonas tienen propiedades antiinflamatorias, analgésicas y antimicrobianas. Los derivados de cetonas incluyen compuestos en los que el grupo carbonilo está modificado, como los enoles, que tienen aplicaciones en la síntesis de fármacos y como intermediarios químicos en la fabricación de otros compuestos bioactivos. Los derivados de cetonas se utilizan en el diseño de nuevos medicamentos, incluidos aquellos para tratar enfermedades neurodegenerativas, trastornos metabólicos y ciertos tipos de cáncer, gracias a sus efectos específicos sobre enzimas y procesos celulares.
Productos de "Cetonas y Derivados"
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4'-(2-Chloro-4-fluorophenoxy)acetophenone
CAS:Pureza:98%Forma y color:SolidPeso molecular:264.679992675781252'-Hydroxy-5'-methyl-3'-nitroacetophenone
CAS:Pureza:97.0%Forma y color:Solid, NeedlesPeso molecular:195.1739959716797Acemetacin
CAS:Acemetacin (TVX 1322) is a carboxymethyl ester of indometacin.Fórmula:C21H18ClNO6Pureza:99.26%Forma y color:Light Yellow SolidPeso molecular:415.821-(4-Bromo-2,6-difluorophenyl)ethanone
CAS:Pureza:95.0%Forma y color:LiquidPeso molecular:235.0279998779297rac-Naproxen Methyl Ester-13C,d3
CAS:Producto controladoApplications rac-Naproxen Methyl Ester-13C,d3 is an Labelled Naproxen (N377525) intermediate, an anti-inflammatory, analgesic and antipyretic agent.Fórmula:CC14D3H13O3Forma y color:NeatPeso molecular:248.297Flufenamic Acid-d4
CAS:Producto controladoFórmula:C14H6D4F3NO2Forma y color:NeatPeso molecular:285.25Parecoxib Sodium
CAS:Producto controladoApplications Anti-inflammatory, analgesic. References Fliri, A., et al.: J. Med. Chem., 52, 8038 (2009), Polascheck, N., et al.: Exper. Neurol., 224, 219 (2010), Gudbjornsson, B., et al.: Eur. J. Clin. Pharmacol., 66, 619 (2010),Fórmula:C19H17N2O4S·NaForma y color:WhitePeso molecular:392.404-Isobutylbenzoic Acid
CAS:Applications 4-Isobutylbenzoic Acid is used in the studies for the identification of the degradation products and potential impurities in Ibuprofen. 4-Isobutylbenzoic Acid is also applied in the determination of related substances in dexibuprofen using HPLC. References Dondoni, A., et al.: Farmaco, Edizione Pratica, 41, 237 (1986); Xie, L., et al.: Zhongguo Yaoshi, 19, 1088 (2016)Fórmula:C11H14O2Forma y color:NeatPeso molecular:178.232,4,5-Trimethylketoprofen ((2RS)-2-[3-(2,4,5-Trimethylbenzoyl)phenyl]propanoic Acid)
CAS:Carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids andtheir derivFórmula:C19H20O3Forma y color:White Off-White SolidPeso molecular:296.141244-[1-[4-(Aminosulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-5-yl]benzoic Acid
CAS:Fórmula:C17H12F3N3O4SFlunixin meglumine
CAS:Producto controladoFórmula:C14H11F3N2O2·C7H17NO5Forma y color:NeatPeso molecular:491.461-[3-(Chloromethyl)-4-methoxyphenyl]ethanone
CAS:Pureza:97.0%Forma y color:Liquid, No data available.Peso molecular:198.64999389648438(E)-4-(6-Methoxynaphthalen-2-yl)but-3-en-2-one
CAS:Producto controladoFórmula:C15H14O2Forma y color:NeatPeso molecular:226.27Flunixin meglumine 100 µg/mL in Acetonitrile
CAS:Fórmula:C14H11F3N2O2·C7H17NO5Forma y color:Single SolutionPeso molecular:491.46Ref: 4Z-M-68113
Producto descatalogadoIbuprofen Carboxylic Acid-d3 (Mixture of Diastereomers)
CAS:Producto controladoApplications The major labelled metabolite of Ibuprofen; may reduce the risk of cataract by protecting lenticular enzymes. References Bhuyan, K., et al.: Life Sci., 38, 1463 (1986), Blakytny, R., et al.: Biochem. J., 288, 303 (1992),Ganea, E., et al.: Eur. J. Biochem., 231, 181 (1995), Mitchell, J., et al.: Br. J. Pharmacol., 128, 1121 (1999),Fórmula:C13H13D3O4Forma y color:NeatPeso molecular:239.28N-Phenyl-3-(trifluoromethyl)aniline
CAS:Producto controladoFórmula:C13H10F3NForma y color:NeatPeso molecular:237.22(S)-Moramide D-Tartrate
CAS:Producto controladoApplications (S)-Moramide or Dextromoramide is a controlled substance (opiate). Analgesic (narcotic). 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 Aoyama, T., et al.: J. Pharm. Sci., 79, 465 (1990); Decamp, W., et al.: J. Pharm. Biomed. Anal., 11, 1167 (1993);Fórmula:C25H32N2O2·C4H6O6Forma y color:NeatPeso molecular:542.62N,N-Dimethyl-2-[5-[(methylsulfamoyl)methyl]-1H-indol-3-yl]ethanamine N-Oxide Maleate
Fórmula:C14H21N3O3S·C4H4O41-(2,4,6-Trihydroxyphenyl)ethanone
CAS:Pureza:98.0%Forma y color:Solid, Light yellow powderPeso molecular:168.1479949951172(2-methoxy-4-propionylphenoxy)acetic acid
CAS:Pureza:95.0%Forma y color:Solid, White powderPeso molecular:238.238998413085944'-BROMO-3',5'-DIFLUOROACETOPHENONE
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:235.0279998779297(2RS)-3-(Dimethylamino)-2-methyl-1-phenylpropan-1-one Hydrochloride
CAS:Producto controladoFórmula:C12H17NO·ClHForma y color:NeatPeso molecular:227.73Apomorphine-13C-d3 HCl
CAS:Fórmula:C1613CH14D3NO2·HClForma y color:Off-White SolidPeso molecular:271.34 36.461-(3-Iodo-4-methoxyphenyl)ethanone
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:276.0729980468753-Cysteinylacetaminophen Trifluoroacetic Acid Salt
CAS:Producto controladoStability Hygroscopic Applications 3-Cysteinylacetaminophen Trifluoroacetic Acid Salt is a metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3). References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Fairbrother, J.E., et al.: Anal. Profiles Drug Subs., 3, 1 (1974) (3) Hinson, J.A., et al.: Rev. Biochem. Toxicol., 2, 103 (1980)Fórmula:C11H14N2O4S·C2HF3O2Forma y color:Off-White To Dark GreyPeso molecular:384.333-O-(Codein-2-yl)morphine
Producto controladoApplications 3-O-(Codein-2-yl)morphine is an impurity of Codeine (C634075), a weak narcotic analgesic. References Eddy, S., et al.: J. Pharmacol. Exp. Ther., 67, 127 (1939), Muhtadi, F.J., et al.: Anal. Profiles Drug Subs., 10, 93 (1981).Fórmula:C35H38N2O6Forma y color:NeatPeso molecular:582.69Acetaminophen-d3
CAS:Producto controladoApplications Acetaminophen-d3 is deuterium labeled Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3). References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Fairbrother, J.E., et al.: Anal. Profiles Drug Subs., 3, 1 (1974) (3) Hinson, J.A., et al.: Rev. Biochem. Toxicol., 2, 103 (1980)Fórmula:C82H3H6NO2Forma y color:WhitePeso molecular:154.182'-Chloro-4',5'-difluoroacetophenone
CAS:Pureza:95.0%Forma y color:LiquidPeso molecular:190.570007324218751-(2-((Dimethylamino)methyl)-4-methoxyphenyl)ethanone
CAS:Pureza:95.0%Peso molecular:207.2729949951172(S)-Ketoprofen Tromethamine Salt (Dexketoprofen Trometamol)
CAS:Fórmula:C16H14O3·C4H11NO3Forma y color:White To Off-White SolidPeso molecular:254.29 121.141-(4-Chloro-3-methoxyphenyl)ethanone
CAS:Pureza:95.0%Forma y color:Liquid, OilPeso molecular:184.61999511718753'-Fluoro-5'-(trifluoromethyl)propiophenone
CAS:Pureza:97.0%Forma y color:LiquidPeso molecular:220.16700744628906Ref: 4Z-M-6881
Producto descatalogado(1R,2S)-Tapentadol Hydrochloride
CAS:Producto controladoApplications (1R,2S)-Tapentadol is the (1R,2S)-isomer of Tapentadol (T007200, HCl); a novel, centrally acting oral analgesic with a dual mode of action that has demonstrated efficacy in preclinical and clinical models of pain relief. References Znaleziona, J., et al.: J. Pharmaceut. Biomed., 105, 10 (2015); Boxenbaum, H., et al.: J. Pharm. Sci., 2, 47 (1999); Boase, S., et al.: Br. J. Clin. Pharmacol., 54, 493 (2002); Armstrong, S., et al.: Psychosomatics, 44, 515 (2003); Bjornsson, T., et al.: Drug Metab. Dispos., 31, 815 ( 2003)Fórmula:C14H23NO·ClHForma y color:NeatPeso molecular:257.80(S)-3-(4-Acetylphenyl)-2-aminopropanoic acid
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:207.229003906253'-Iodoacetophenone
CAS:Pureza:98.0%Forma y color:Solid, Low Melting SolidPeso molecular:246.04699707031254-Formylaminoantipyrine 100 µg/mL in Acetonitrile
CAS:Fórmula:C12H13N3O2Forma y color:Single SolutionPeso molecular:231.25Quinicine Hemioxalate
CAS:Fórmula:C20H24N2O2·5C2H2O4Forma y color:White To Off-White SolidPeso molecular:324.42 0.5*90.03Hydroxy Carisoprodol (mixture of diastereomers)
CAS:Producto controladoApplications Hydroxy Carisoprodol is the metabolite of Carisoprodol (C183580) in equine urine and serum. References Kintz, P., et al.: J. Anal. Toxicol., 17, 408 (1993), Olsen, H., et al.: Ther. Drug Monit., 16, 337 (1994), Reeves, R., et al.: J. Addict. Diseas., 18, 51 (1999),Fórmula:C12H24N2O5Forma y color:NeatPeso molecular:276.33Ketobemidone
CAS:Producto controladoApplications An opioid analgesic. Used as a substitute to morphine for postoperative pain in children. References Lundeberg, S. et al.: Acta Anaesthesiol. Scand., 54, 435 (2010); Christensen, T. et al.: Neurosci. Res. Comm., 26, 77 (2000);Fórmula:C15H21NO2Forma y color:Light BeigePeso molecular:247.33Acetaminophen Dimer-d6
CAS:Producto controladoApplications Acetaminophen Dimer-d6 is deuterium labeled Acetaminophen Dimer (A161235). Acetaminophen Dimer is an oxidatively couple dimer of Acetaminaphen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1). Acetaminophen Dimer along with other p-acetamidophenol analogs were used to determine peroxidase activities (2,3). References (1) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(2) Potter, D.W. et al.: Mol. Pharmacol., 29, 155 (1986)(3) Shiga, M. et al.: Anal. Sci., 11, 195 (1995)Fórmula:C16H10D6N2O4Forma y color:NeatPeso molecular:306.35Ketoprofen Impurity 8 HCl
CAS:Fórmula:C20H23NO5·HClForma y color:White To Off-White SolidPeso molecular:357.41 36.461-(2-Hydroxyphenyl)ethanone (2-Hydroxyacetophenone)
CAS:Producto controladoFórmula:C8H8O2Forma y color:NeatPeso molecular:136.15Salicylamide
CAS:Producto controladoApplications Analgesic. References Simonsen, K., et al.: J. Anal. Toxicol., 34, 367 (2010), Komsta, L., et al.: J. Pharm. Biomed. Anal., 53, 911 (2010),Fórmula:C7H7NO2Forma y color:Off-WhitePeso molecular:137.141-(5-Hydroxy-2-nitrophenyl)ethanone
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:181.14700317382812rac-Moramide
CAS:Producto controladoApplications The racemic Moramide. (S)-Moramide or Dextromoramide is a controlled substance (opiate). Analgesic (narcotic). 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 Aoyama, T., et al.: J. Pharm. Sci., 79, 465 (1990), Decamp, W., et al.: J. Pharm. Biomed. Anal., 11, 1167 (1993),Fórmula:C25H32N2O2Forma y color:NeatPeso molecular:392.5018,19-Dehydrobuprenorphine
CAS:Producto controladoApplications An analogue of Buprenorphine (B689570) which displays high affinity and selectivity for μ-opioid receptors. It acts as an antinociceptive agent and potent analgesic. References Lattanzi, R. et al.: Life. Sci., 70, 2177 (2002); Lattanzi, R. et al.: Brit. J. Pharmacol., 134, 441 (2001);Fórmula:C29H39NO4Forma y color:NeatPeso molecular:465.62(4'-ACETYL-[1,1'-BIPHENYL]-4-YL)BORONIC ACID PINACOL ESTER
CAS:Pureza:95.0%Peso molecular:322.2099914550781rac 2-(tert-Butyldimethylsilyloxy)-Alpha-desmethyl Ibuprofen-d6
CAS:Producto controladoApplications 2-Hydroxy Ibuprofen-d6 (H942862) derivative.Fórmula:C18H24D6O3SiForma y color:NeatPeso molecular:328.55Capsaicin-d3 (E/Z-Mixture)
CAS:Producto controladoApplications A representative lot is a 5:1 E:Z mixture.Labelled Capsaicin (C175680). Has been isolated from paprika and cayenne. It is used as a tool in neurobiological research. Prototype vanilloid receptor agonist. Topical analgesic.Note this is a powerful irritant. One part in 100 000 can be tasted. 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 Molnar, et al.: Arzneim.-Forsch., 15, 718 (1965), Monsereenusorn,Y., et al.: Crit. Rev. Toxicol., 10, 321 (1982),Fórmula:C18D3H24NO3Forma y color:NeatPeso molecular:308.432'-BROMO-3',4'-DIFLUOROACETOPHENONE
CAS:Pureza:95.0%Forma y color:LiquidPeso molecular:235.0279998779297
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