
Ketones and derivatives
Ketones are organic compounds that contain a carbonyl group (C=O) bonded to two carbon atoms, forming a structure where the carbonyl group is flanked by alkyl or aryl groups. In pharmacology, ketones are used in API formulation due to their ability to enhance the solubility and stability of active ingredients. Some ketones have anti-inflammatory, analgesic, and antimicrobial properties. Ketone derivatives include compounds in which the carbonyl group is modified, such as enols, which have applications in drug synthesis and as chemical intermediates in the production of other bioactive compounds. Ketone derivatives are used in the design of new medicines, including those for treating neurodegenerative diseases, metabolic disorders, and certain types of cancer, thanks to their specific effects on enzymes and cellular processes.
Found 2393 products of "Ketones and derivatives"
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Dihydro Capsaicin
CAS:Controlled Product<p>Applications Capsaicin (C175680) analog. A VR1 vaniloid receptor agonist.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ralevic, V., et al.: Biochem. Pharmacol., 65, 143 (2003), Thompson, R., et al.: Anal. Bioanal. Chem., 381, 1432 (2005), Tuoya., et al.: Life Sci., 78, 1515 (2006),<br></p>Formula:C18H29NO3Color and Shape:White To Off-WhiteMolecular weight:307.434-Acetaminophen-d3 Sulfate Potassium Salt
CAS:Controlled Product<p>Applications 4-Acetaminophen-d3 Sulfate Potassium Salt is a deuterium labeled metabolite of Acetaminophen (A161220) (1,2,3).<br>References (1) Lloyd, A., et al.: Biochim. Biophys. Acta., 52, 413 (1961)(2) Purohit, A., et al.: J. Steroid Biochem. Mol. Biol., 86, 423 (2003) (3) Winum, J., et al.: J. Med. Chem., 46, 2197 (2003)<br></p>Formula:C8H5D3KNO5SColor and Shape:NeatMolecular weight:272.33p-Ethylhydratropic Acid
CAS:<p>Impurity Ibuprofen EP Impurity N<br>Applications p-Ethylhydratropic Acid (Ibuprofen EP Impurity N) is a phenylacetic acid with potential antiinflammatory activities. p-Ethylhydratropic Acid is an impurity of Ibuprofen (I140000).<br></p>Formula:C11H14O2Color and Shape:WhiteMolecular weight:178.231-(4-{3-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]propoxy}-3-methoxyphenyl)ethan-1-one
CAS:Purity:97.0%Molecular weight:426.4880065917969Medetomidine-13C,d3 Hydrochloride
CAS:Controlled Product<p>Applications Labelled α2-adrenergic agonist. Sedative; analgesic.<br>References Scheinin, M., et al.: Br. J. Clin. Pharmacol., 24, 443 (1987), Stenberg, D., et al.: J. Vet. Pharmacol. Ther., 10, 319 (1987), Virtanen, R., et al.: Eur. J. Pharmacol., 150, 9 (1988), Cullen, L.K., et al.: Br. Vet. J., 152, 519 (1996),<br></p>Formula:CC122H3H13N2·ClHColor and Shape:White To Light YellowMolecular weight:240.75rac α-Hydroxy Ibuprofen
CAS:Controlled Product<p>Impurity Ibuprofen EP Impurity M<br>Applications A potential precursor of Ibuprofen and Naproxen. Antiinflammatory agent.<br>References Williams, K., et al.: Pharm. Ther., 46, 273 (1990), Evans, A., et al.: Eur. J. Clin. Pharmacol., 42, 237 (1992), Tucker, G., et al.: Lancet, 355, 1085 (2000), Tan, S., et al.: Xenobiotica, 32, 683 (2002), Fura, A., et al.: J. Pharm. Biomed. Anal., 32, 513 (2003),<br></p>Formula:C13H18O3Color and Shape:White To Off-WhiteMolecular weight:222.28rac Ketorolac
CAS:Controlled Product<p>Applications Ketorolac is an analgesic; anti-inflammatory.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Etman, M., et al.: Pharm. Technol., 32, 58 (2008), Chelladurai, S., et al.: Chem. Pharm. Bull., 56, 1596 (2008), Sanderson, H., et al.: Toxicol. Lett., 187, 84 (2009),<br></p>Formula:C15H13NO3Color and Shape:Off White SolidMolecular weight:255.274′-Methoxyacetophenone
CAS:Formula:C9H10O2Purity:99.0%Color and Shape:Solid, White crystallineMolecular weight:150.177N-Acetyl-4-benzoquinone Imine
CAS:Controlled Product<p>Stability Air Sensitive, Light Sensitive, Moisture Sensitive, Temperature Sensitive<br>Applications N-Acetyl-4-benzoquinone Imine (NAPQI) is a toxic metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3). N-Acetyl-4-benzoquinone Imine can react with cysteine residues of hepatic proteins to yield Acetaminophen-cysteine (A161255) (4).<br>References (1) Jaeschke, H., et al.: Toxicol. Sci., 89, 31 (2006) (2) O’Malley G. F., et al.: J Med Toxicol. 11, 317 (2015)(3) McGill, M. R. and Jaeschke, H. Pharm Res. 30, 2174 (2013)(4) Frey, S. M., et al.: J Med Toxicol. 11, 218 (2015)<br></p>Formula:C8H7NO2Color and Shape:NeatMolecular weight:149.152-Butyl-6-methoxynaphthalene
CAS:Controlled Product<p>Applications 2-Butyl-6-methoxynaphthalene is an impurity of Nabumetone (N200500), an anti-inflammatory and antibacterial agent.<br>References Najera, C., et al.: Adv. Syn. Cat., 346, 1798 (2004); Kumpulainen, H., et al.: J. Med. Chem., 49, 1207 (2006)<br></p>Formula:C15H18OColor and Shape:White To GreyMolecular weight:214.34-Acetaminophen-d3 Sulfate
CAS:Controlled Product<p>Applications 4-Acetaminophen-d3 Sulfate is deuterium labeled metabolite of Acetaminophen (A161220), an analgesic and antipyretic agent (1,2,3).<br>References (1) Lloyd, A., et al.: Biochim. Biophys. Acta., 52, 413 (1961) (2) Purohit, A., et al.: J. Steroid Biochem. Mol. Biol., 86, 423 (2003) (3) Winum, J., et al.: J. Med. Chem., 46, 2197 (2003)<br></p>Formula:C82H3H6NO5SColor and Shape:White To Off-WhiteMolecular weight:234.241-(2,3-Dimethylphenyl)ethyl Chloride
CAS:Controlled Product<p>Applications 1-(2,3-Dimethylphenyl)ethyl Chloride is an impurity of Medetomidine (M203250), an α2-Adrenergic agonist. Sedative; analgesic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Scheinin, M., et al.: Br. J. Clin. Pharmacol., 24, 443 (1987), Stenberg, D., et al.: J. Vet. Pharmacol. Ther., 10, 319 (1987), Virtanen, R., et al.: Eur. J. Pharmacol., 150, 9 (1988), Cullen, L.K., et al.: Br. Vet. J., 152, 519 (1996),<br></p>Formula:C10H13ClColor and Shape:Clear Colourless To Dark BrownMolecular weight:168.66(R)-Apomorphine b-D-Glucuronide
Controlled ProductFormula:C23H25NO8Color and Shape:WhiteMolecular weight:443.452,2',5'-Trichloroacetophenone
CAS:Controlled Product<p>Applications 2,2',5'-Trichloroacetophenone is a useful research chemical for organic synthesis and other chemical processes.<br>References Xu, L., et al.: Chem. Res. Chin. Univ., 24, 299 (2008); Song, W., et al.: MedChemComm, 7, 1441 (2016)<br></p>Formula:C8H5Cl3OColor and Shape:NeatMolecular weight:223.48Niflumic Acid
CAS:Controlled Product<p>Applications Anti-inflammatory. Selective cyclooxygenase-2 (COX-2) inhibitor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Glasson, et al.: Biochem, Pharmacol., 18, 633 (1969), Boissier, et al.: Therapie, 26, 211 (1971), Sorenson, J.R.J., et al.: J. Med. Chem., 19, 135 (1976), Barnett, J., et al.: Biochim. Biophys. Acta, 1209, 130 (1994), Johnson, J.L., et al.: Arch. Biochem. Biophys., 324, 26 (1995),<br></p>Formula:C13H9F3N2O2Color and Shape:Light YellowMolecular weight:282.223-Methylbenzophenone
CAS:<p>Applications 3-Methylbenzophenone (cas# 643-65-2) is a useful research chemical.<br></p>Formula:C14H12OColor and Shape:NeatMolecular weight:196.244-Hydroxydiphenylamine
CAS:Controlled ProductFormula:C12H11NOColor and Shape:NeatMolecular weight:185.228-Methylquinoline
CAS:<p>Applications 8-Methylquinoline is used in QSAR treatment of mutagenicity and cytotoxicity of quinolines.<br>References Smith, C. J., et al.: Mutat. Res., Fund. Mol. Mech. Mut., 379, 167 (1997)<br></p>Formula:C10H9NColor and Shape:Light Yellow LiquidMolecular weight:143.185rac-Ibuprofen Amide
CAS:Controlled Product<p>Impurity Ibuprofen EP Impurity C<br>Applications An impurity of Ibuprofen (I140000).<br>References Haikala, V., et al.: J. Pharm. Sci., 80, 456 (1991), Sochor, J., et al.: J. Pharm. Biomed. Anal., 13, 899 (1995),<br></p>Formula:C13H19NOColor and Shape:WhiteMolecular weight:205.30Acetanilide (Acetylaniline)
CAS:Controlled Product<p>Impurity Paracetamol EP Impurity D<br>Applications Acetanilide (Acetylaniline) the first aniline derivative found to possess analgesic and antipyretic properties (1,2). It is also an impurity of Acetaminophen (A161220).<br>References (1) Gohil, V., et al.: Nat. Biotechnol., 28, 249 (2010) (2) Chang, C., et al.: J. Nat. Prod., 73, 229 (2010)<br></p>Formula:C8H9NOColor and Shape:White To Light BrownMolecular weight:135.16(S)-Ketorolac
CAS:Controlled Product<p>Applications (S)-Ketorolac is the S-enantiomer of Ketorolac. The (S)-enantiomer is about 60 times more potent than (R)-enantiomer. Prostaglandin biosynthesis inhibitor. Analgesic; anti-inflammatory.<br>References Rooks, W.H., et al.: Agents Actions, 12, 684 (1982), Guzman, A., et al.: J. Med. Chem., 29, 589 (1986), McQuary, H.J., et al.: Clin. Pharmacol. Ther., 39, 89 (1986),<br></p>Formula:C15H13NO3Color and Shape:NeatMolecular weight:255.271-(4-(Phenylethynyl)phenyl)ethan-1-one
CAS:Purity:95%Color and Shape:SolidMolecular weight:220.27099613-Hydroxy Medetomidine
CAS:Controlled Product<p>Applications A metabolite of Medetomidine (M203250).<br>References Salonen, J.S., et al.: Xenobiotica, 20, 471 (1990),<br></p>Formula:C13H16N2OColor and Shape:NeatMolecular weight:216.28Ketoprofen 1,4-Sorbitan Ester
Controlled Product<p>Applications Ketoprofen 1,4-Sorbitan Ester is a derivative of Ketoprofen (K200800), an anti-inflammatory; analgesic.<br>References Ueno, K., et al.: J. Med. Chem., 19, 941 (1976), Liversidge, G.G., Anal. Profiles Drug Subs., 10, 443 (1981), Jamali, F., et al.: Clin. Pharmacokinet., 19, 197 (1990),<br></p>Formula:C22H24O7Color and Shape:Off-WhiteMolecular weight:400.42Hydroxy Carisoprodol (mixture of diastereomers)
CAS:Controlled Product<p>Applications Hydroxy Carisoprodol is the metabolite of Carisoprodol (C183580) in equine urine and serum.<br>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),<br></p>Formula:C12H24N2O5Color and Shape:NeatMolecular weight:276.33(-)-(3S)-3-Hydroxy Quinine
CAS:Controlled ProductFormula:C20H24N2O3Color and Shape:NeatMolecular weight:340.42Metaxalone-d6
CAS:Controlled Product<p>Applications It is a muscle relaxant used to relax muscles and relieve pain.<br></p>Formula:C122H6H9NO3Color and Shape:NeatMolecular weight:227.29Bornyl Acetate (Mixture of Diastereomers)
CAS:<p>Applications Bornyl Acetate (Mixture of Diastereomers) is a monoterpene ester, and also the main, natural constituent of valerian root oil. Bornyl acetate also has analgesic and anti-inflammatory properties.<br>References Buchbauer, G., et al.: Die Pharm., 47, 620 (1992); Oh, H., et al.: Appl. Micro., 15, 777 (1967); Wu, X., et al.: J. Chinese Med. Mat., 27, 438 (2004)<br></p>Formula:C12H20O2Color and Shape:NeatMolecular weight:196.29Acemetacin
CAS:Controlled Product<p>Applications Acemetacin is a non-steroidal anti-inflammatory agent and used to treat rheumatic disease and other musculoskeletal disorders (1,2).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References (1) Jacobi, H. and Dell, H. D.: Arzneimittelforschung 30, 1398 (1980) (2) Moore, R. A., et al.: Cochrane Database Syst Rev. 8,CD007589 (2009)<br></p>Formula:C21H18ClNO6Color and Shape:YellowMolecular weight:415.82rac Ketoprofen Amide
CAS:Controlled Product<p>Applications An amide of Ketoprofen (K200800) with anti-inflammatory properties.<br>References Spickett, R.G.W. et al.: Eur. J. Med. Chem., 11, 7 (1976); Ueno, K., et al.: J. Med. Chem., 19, 941 (1976); Liversidge, G.G., Anal. Profiles Drug Subs., 10, 443 (1981);<br></p>Formula:C16H15NO2Color and Shape:WhiteMolecular weight:253.304'-Isobutylacetophenone
CAS:Controlled Product<p>Impurity Ibuprofen EP Impurity E<br>Applications 4'-Isobutylacetophenone (Ibuprofen EP Impurity E) is a degradation product of Ibuprofen in tablets, which is a known toxin. Ibuprofen (I140000) impuritiy.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Reynolds, D., et al.: Pharm. Technol., 26, 48 (2002), Wasylaschuk, W., et al.: J. Pharm. Sci., 96, 106 (2007),<br></p>Formula:C12H16OColor and Shape:Colourless To Light YellowMolecular weight:176.25S-Methyl-d3-thioacetaminophen
CAS:Controlled Product<p>Applications S-Methyl-d3-thioacetaminophen is deuterium labeled S-Methyl-3-thioacetaminophen (M330610), a metabolite of Acetaminophen (A161220). Acetaminophen is an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).<br>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)<br></p>Formula:C92H3H8NO2SColor and Shape:NeatMolecular weight:200.27rac-4’-Methyl Ketoprofen
CAS:<p>Impurity Ketoprofen EP Impurity D; Ketoprofen USP Related Compound A<br>Applications rac-4’-Methyl Ketoprofen (Ketoprofen EP Impurity D; Ketoprofen USP Related Compound A) is an impurity of Ketoprofen (K200800).<br>References Pietta, P. et al.: J. Chrom., 387, 525 (1987); Ueno, K., et al.: J. Med. Chem., 19, 941 (1976); Liversidge, G.G., Anal. Profiles Drug Subs., 10, 443 (1981);<br></p>Formula:C17H16O3Color and Shape:BeigeMolecular weight:268.31rac Ketoprofen-d3
CAS:Controlled Product<p>Applications rac Ketoprofen-d3 is the labeled analogue of rac Ketoprofen (K200800), an anti-inflammatory; analgesic. rac Ketoprofen-d3 has been used in the preparation of labeled human drug metabolites.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ueno, K., et al.: J. Med. Chem., 19, 941 (1976); Liversidge, G.G., Anal. Profiles Drug Subs., 10, 443 (1981); Jamali, F., et al.: Clin. Pharmacokinet., 19, 197 (1990); Poraj-Kobielska, M., et. al.: J. Labelled Compd. Rad., 56, 513 (2013)<br></p>Formula:C162H3H11O3Color and Shape:NeatMolecular weight:257.30TEMPO
CAS:Controlled Product<p>Applications TEMPO is a stable radical prepared through the oxidation of 2,2,6,6-tetramethylpiperidine. TEMPO has a wide range of applications including use as a free radical scavenger, a reagent in organic synthesis and as a structural probe in electron spin resonance spectroscopy. TEMPO can also be used as a mediator in free radical polymerization.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Seaton, T.A. et al.: Brain Res., 777, 110 (1997); Tanielyan, S.K. et al.: Top. Catal., 55, 556 (2012); Wolinska-Grabczyk, A. et al.: Polymer, 46, 2461 (2005); Keoshkerian, B. et al.: Polym. Prep., 35, 675 (1994);<br></p>Formula:C9H18NOColor and Shape:NeatMolecular weight:156.25rac-Naproxen
CAS:<p>Applications An anti-inflammatory, analgesic, antipyretic. A non-steroidal anti-inflammatory.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Harrison, I.T., et al.: J. Med. Chem., 13, 203 (1970)<br></p>Formula:C14H14O3Color and Shape:NeatMolecular weight:230.26rac Ketorolac Acyl-β-D-glucuronide (Mixture of Diastereomers)
CAS:Controlled Product<p>Stability Moisture Sensitive, Light Sensitive<br>Applications A metabolite of Ketorolac.<br>References Mroszczak, E., et al.: Drug Metab. Dispos., 15, 618 (1987), Brocks, D., et al.: Clin. Pharmacokinet., 23, 415 (1992), Vakily, M., et al.: Pharm. Res., 12, 1652 (1995), Gillis, J., et al.: Drugs, 53, 139 (1997),<br></p>Formula:C21H21NO9Color and Shape:NeatMolecular weight:431.39Acetaminophen Acetate (Acetaminophen Impurity)
CAS:<p>Impurity Paracetamol EP Impurity H/ Acetaminophen impurity H<br>Applications Acetaminophen Acetate is an impurity of Acetaminophen (A161220), an analgesic and antipyretic agent used as a pain reliever to treat headache, muscle aches, and arthritis (1,2,3).<br>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)<br></p>Formula:C10H11NO3Color and Shape:White To Off-WhiteMolecular weight:193.20Phenacetin
CAS:Controlled Product<p>Applications Analgesic, antipyretic. Component of APC tablets, analgesic mixture also containing aspirin and caffeine. Phenacetin is reasonably anticipated to be a human carcinogen; analgesic mixtures containing Phenacetin are listed as known human carcinogens.<br>References Boyd, et al.: Toxicol. Appl. Pharmacol., 1, 240 (1959), Dubach, C.U., et al.: N. Engl. J. Med., 308, 357 (1983),<br></p>Formula:C10H13NO2Color and Shape:WhiteMolecular weight:179.22Phenacetin-d3
CAS:Controlled Product<p>Applications Phenacetin-d3 is the labeled analogue of Phenacetin (P294580), an analgesic, antipyretic; component of APC tablets, analgesic mixture also containing aspirin and caffeine. Phenacetin is reasonably anticipated to be a human carcinogen; analgesic mixtures containing Phenacetin are listed as known human carcinogens.<br>References Boyd, et al.: Toxicol. Appl. Pharmacol., 1, 240 (1959); Dubach, C.U., et al.: N. Engl. J. Med., 308, 357 (1983)<br></p>Formula:C10H10D3NO2Color and Shape:NeatMolecular weight:182.232-Chloronicotinic Acid
CAS:Controlled Product<p>Applications 2-Chloronicotinic Acid is used in the preparation of 4-thiazolidinone derivatives and Schiff bases displaying antimicrobial activity.<br>References Patel, N. et al.: Saudi Pharm. J., 18, 129 (2010); Patel, N. et al.: J. Sci. Islam Repub. Iran., 21, 121 (2010);<br></p>Formula:C6H4ClNO2Color and Shape:NeatMolecular weight:157.553'-Chloroacetophenone
CAS:Purity:97.0%Color and Shape:Liquid, ClearMolecular weight:154.58999633789062rac Ketoprofen PEG 400 Ester
Controlled Product<p>Applications rac Ketoprofen PEG 400 Ester is an impurity of rac Ketoprofen (K200800) which is anti-inflammatory.<br>References Ueno, K., et al.: J. Med. Chem., 19, 941 (1976); Liversidge, G.G., Anal. Profiles Drug Subs., 10, 443 (1981); Jamali, F., et al.: Clin. Pharmacokinet., 19, 197 (1990)<br></p>Formula:C18H18O4Color and Shape:Colourless To Light YellowMolecular weight:n/a


