
Quinones and Derivatives
Quinones are aromatic compounds containing a benzene ring system with two carbonyl groups in specific positions, forming a cyclohexene structure with oxygen. They are derived from compounds such as anthraquinone and 1,4-benzoquinone, which play important biological roles, including electron transfer in metabolic processes. Quinone derivatives, such as hydroquinones and antirheumatic agents, have applications in the pharmaceutical industry due to their antioxidant, antimicrobial, and anticancer properties. Additionally, quinones are used in the production of dyes and cosmetic products.
At CymitQuimica, we offer quinones and their derivatives for applications in organic chemistry, pharmaceuticals, and the cosmetic industry.
Found 24191 products of "Quinones and Derivatives"
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3,3'-(4-Amino-4H-1,2,4-triazole-3,5-diyl)dibenzoic acid
CAS:Purity:97%Molecular weight:324.2959899902344Adapalene-d3
CAS:Controlled Product<p>Applications Labelled Adapalene. Retinoid selective for retinoic acid receptor (RAR) subtypes β and γ. Antiacne.<br>References Griffiths, C.E.M., et al.: J. Invest. Dermatol., 101, 325 (1993), Bernard, B.A., et al.: Skin Pharmacol., 6, 61 (1993), Waugh, J., et al.: Drugs, 64, 1465 (2004),<br></p>Formula:C28H25D3O3Color and Shape:White SolidMolecular weight:415.546-Cyclohexyl-4-methyl-2H-pyran-2-one
CAS:Controlled Product<p>Impurity Ciclopirox EP Impurity B/ USP Ciclopirox Related Compound B<br>Applications 6-Cyclohexyl-4-methyl-2H-pyran-2-one (Ciclopirox EP Impurity B) is a a dialkylated pyranone derivative.<br></p>Formula:C12H16O2Color and Shape:NeatMolecular weight:192.254′-Fluoro-biphenyl-2-carboxylic acid
CAS:Formula:C13H9FO2Purity:98%Color and Shape:SolidMolecular weight:216.211Entacapone
CAS:Controlled Product<p>Applications (E)-Isomer of Entacapone polymorphic form A. Peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.<br>References Karlsson, M., et al.: J. Pharm. Biomed. Anal., 10, 593 (1992); Nissinen, E., et al.: Arch. Pharmacol., 346, 262 (1992); Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993);<br></p>Formula:C14H15N3O5Color and Shape:Off WhiteMolecular weight:305.294,4′,4”-Methanetriyltrianiline
CAS:Formula:C19H19N3Purity:95%Color and Shape:SolidMolecular weight:289.3822-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)benzoic acid
CAS:Purity:98%Molecular weight:267.239990234375Halquinol, mixture of 5,7-Dichloro-8-quinolinol, 5-Chloro-8-quinolinol, 7-Chloro-8-quinolinol and 8-Hydroxyquinoline
CAS:<p>Applications Halquinol is an antimicrobial compound belonging to the group of hydroxyl-quinolines indicated for use in poultry and swine. It depresses the activity of the gastro-intestinal tract, causing longer transit time of feed through the intestine, thereby enhancing digestion and absorption of nutrients. It increases weight gain and improve feed conversionprevent and control nonspecific diarrhea or wet dropping in farming animals.<br>References Costa, M. et al.: PLoS One, Vol. 12, (2017);<br></p>Formula:C9H7NOC9H6ClNO·C9H5Cl2NOColor and Shape:BrownMolecular weight:393.65(2E)-1-{[1,1'-biphenyl]-4-yl}-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:304.4100036621094

