Derivados de Quinazolina y Quinolina
Las quinazolinas y quinolinas son compuestos heterocíclicos nitrogenados con estructuras aromáticas que desempeñan un papel clave en la síntesis de fármacos con actividad anticancerígena, antimicrobiana y antiinflamatoria. Sus derivados presentan modificaciones estructurales que optimizan su biodisponibilidad y selectividad, lo que permite el desarrollo de nuevos principios activos para diversas aplicaciones terapéuticas. Estos compuestos se utilizan en la fabricación de APIs destinados al tratamiento de cáncer, infecciones, enfermedades neurodegenerativas y cardiovasculares. Además, los derivados de quinazolina y quinolina son esenciales en la investigación de inhibidores enzimáticos y en el diseño de moléculas bioactivas innovadoras. En CymitQuimica disponemos de derivados de quinazolina y quinolina de alta pureza para aplicaciones en síntesis química, desarrollo farmacéutico y biotecnología.
Se han encontrado 65578 productos de "Derivados de Quinazolina y Quinolina"
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Dihydro-Axitinib
CAS:<p>Applications Dihydro-Axitinib is a useful intermediate for the preparation of axitinib; an antitumor agent.<br>References Chekal, B. P., et al.: Org. Process Res. Dev., 18, 266 (2014)<br></p>Fórmula:C22H20N4OSForma y color:White To Off-WhitePeso molecular:388.49Darunavir-d9
CAS:Producto controlado<p>Applications Second generation HIV-1-protease inhibitor; structurally similar to amprenavir. Antiviral. It is a COVID19-related research product.<br>References Koh, Y., et al.: Antimicrob. Agents Chemother., 47, 3123 (2003), Arasteh, K., et al.: AIDS, 19, 943 (2005), Surleraux, D.L.N.G., et al.: J. Med. Chem., 48, 1813 (2005),<br></p>Fórmula:C272H9H28N3O7SForma y color:Off-White To Light BeigePeso molecular:556.72Rivaroxaban Diol
CAS:Producto controlado<p>Applications A metabolite of Rivaroxaban (R538000).<br>References Kubitza, D., et al.: Clin. Pharmacol. Ther., 78, 412 (2005), Roehrig, S., et al.: J. Med. Chem., 48, 5900 (2005), Biemond, B., et al.: Thromb. Haemost., 97, 471 (2007), Lang, D., et al.: Drug Metab. Dispos., 37, 1046 (2009),<br></p>Fórmula:C19H20ClN3O6SForma y color:White To Off-WhitePeso molecular:453.9Cyamemazine-d6
CAS:Producto controlado<p>Applications Labelled Cyamemazine is an anxiolytic antipsychotic, which reduces ethanol withdrawal symptoms.<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 Robinson, et al.: J. Pharm. Pharmacol., 18, 19 (1966), Miller, L., et al.: J. Pharmacol. Exp. Ther., 246, 170 (1988), Podhorna, J., et al.: Curr. Pharm. Des., 8, 23 (2002), Hameg, A., et al.: Biochem. Pharmacol., 65, 435 (2003),<br></p>Fórmula:C19H15D6N3SForma y color:NeatPeso molecular:329.49Trametinib Impurity-I
CAS:Producto controladoFórmula:C26H23FIN5O5Forma y color:NeatPeso molecular:631.394Diphenylglycoluril
CAS:Producto controlado<p>Applications Diphenylglycoluril is a bicyclic bis-urea derivative. Studies suggest that it has potential anticonvulsant activity.Diphenylglycoluril is also an impurity found in the synthesis of Phenytoin (D491650).<br>References Khlebnikov, A.I. et al.: Pharm. Chem. J., 36, 240 (2002); Babkibayev, A.A. et al.: Pharm. Chem. J., 8, 15 (1994);<br></p>Fórmula:C16H14N4O2Forma y color:NeatPeso molecular:294.31rac-erythro Methylphenidate Hydrochloride
CAS:Producto controlado<p>Applications The erythro isomers have been shown to exhibit very little therapeutic effect and contribute mainly to the toxic hypertensive effects of this drug.Controlled substance.<br>References Greenblatt, E.N., et al.: J. Pharmacol. Exp. Ther., 131, 115 (1961), Padmanabhan, G.R., et al.: Anal. Profiles Drug Subs., 10, 473 (1981), Kuczenski, R., et al.: J. Pharmacol. Exp. Ther., 296, 876 (2001), Pelham, W.E., et al.: J. Consult. Clin. Psychol., 61, 506 (1993), Srinivas, N.R., et al.: Pharm. Res., 10, 14 (1993),<br></p>Fórmula:C14H19NO2·ClHForma y color:NeatPeso molecular:269.77(S)-Isotimolol
CAS:Producto controlado<p>Applications An isomer of the antiarrhythmic, antiglaucoma agent Timolol (T443700).<br>References Marini, R.D. et al.: Anal. Chim. Acta, 531, 131 (2005);<br></p>Fórmula:C13H24N4O3SForma y color:WhitePeso molecular:316.42Pimozide N-Oxide
CAS:<p>Applications Pimozide N-Oxide is an impurity of Pimozide (P447800) with hERG inhibitory activity. Pimozide impurity E.<br></p>Fórmula:C28H29F2N3O2Forma y color:Off White PowderPeso molecular:477.54N4-(3-Chloro-4-fluorophenyl)-7-methoxyquinazoline-4,6-diamine
CAS:Pureza:97.0%Forma y color:Liquid, No data available.Peso molecular:318.739990234375(S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)morpholine
CAS:Pureza:98.0%Peso molecular:421.27458077(S)-(-)-Pantoprazole Sodium Salt
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications The S-enantiomer of Pantoprazole (P183000).<br>References Simon, W.A., et al.: Biochem. Pharmacol., 39, 1799 (1990),<br></p>Fórmula:C16H14F2N3O4S·NaForma y color:NeatPeso molecular:405.354-Nitro Lenalidomide
CAS:Producto controlado<p>Impurity Lenalidomide impurity<br>Applications Lenalidomide (L328000) analog. Lenalidomide impurity; Lenalidomide intermediate.<br>References Hashimoto, Y., et al.: Bioorg. Med. Chem., 10, 461 (2002),<br></p>Fórmula:C13H11N3O5Forma y color:NeatPeso molecular:289.248(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1’,2’:3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one (Mixture of Regioisomers)
CAS:Producto controlado<p>Impurity Omeprazole EP Impurity F+Omeprazole EP Impurity G<br>Stability Sample unstable under MS condition<br>Applications 8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1’,2’:3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one(Mixture of Regioisomers) (Omeprazole EP Impurity F+Omeprazole EP Impurity G) is a mixture of regioisomers of Omeprazole Impurity.<br>References Rackur, G., et al.: Biochem. Biophys. Res. Commmun., 128, 477 (1985),<br></p>Fórmula:C16H13N3O2SForma y color:NeatPeso molecular:311.361-(3-Ethoxy-4-methoxy-phenyl)-2-methanesulfonylethylamine (~10% inorganics)
CAS:Producto controlado<p>Impurity Apremilast EP Impurity H<br>Applications 1-(3-Ethoxy-4-methoxy-phenyl)-2-methanesulfonylethylamine is used in the enantioselective synthesis of Apremilast (A729700) aminosulfone using catalytic asymetric hydrogenation. Apremilast EP Impurity H<br>References Ruchelman, A., et al.: Tetrahedron Asymmetr., 26, 553-559 (2015);<br></p>Fórmula:C12H19NO4SForma y color:NeatPeso molecular:273.35Dechloro-Rivaroxaban
CAS:Producto controlado<p>Applications Dechloro-Rivaroxaban is an impurity of Rivaroxaban (R538000), which is a novel antithrombotic agent. A highly potent and selective, direct FXa inhibitor.<br>References Ansell, J., et al.: Drugs, 64, 1 (2004), Eriksson, B., et al.: J. Thromb. Haemost., 3, 103 (2005), Kubitza, D., et al.: Clin. Pharmacol. Ther., 78, 412 (2005),<br></p>Fórmula:C19H19N3O5SForma y color:NeatPeso molecular:401.44Maraviroc-d6
CAS:Producto controlado<p>Applications Potent, non-competitive CCR5 receptor antagonist; inhibits binding of HIV viral coat protein gp120. Antiviral.<br>References Fumero, E., et al.: Clin. Microbiol. Infect., 9, 1077 (2003), Walker, D.K., et al.: Drug Metab. Dispos., 33, 587 (2005), Wood, A., et al.: Prog. Med. Chem., 43, 239 (2005),<br></p>Fórmula:C29D6H35F2N5OForma y color:NeatPeso molecular:519.70Lisinopril (S,S,R)-Diketopiperazine (~90%)
CAS:<p>Impurity Lisinopril EP Impurity D<br>Stability Hygroscopic<br>Applications Lisinopril (S,S,R)-Diketopiperazine (Lisinopril EP Impurity D) is an impurity of Lisinopril (L468985), an orally active angiotensin-converting enzyme (ACE) inhibitor (1).<br>References 1. Goa, K. et al.: Drugs. 1996 Oct;52(4):564-88.<br></p>Fórmula:C21H29N3O4Pureza:~90%Forma y color:White To Off-WhitePeso molecular:387.47N-Butyl-N-methylnitrosamine (1 mg/mL in Methanol)
CAS:Fórmula:C5H12N2OForma y color:Single SolutionPeso molecular:116.16Pyrimethamine-d3
CAS:Producto controlado<p>Applications Dihydrofolate reductase inhibitor; generally used in combination with other antimicrobial agents. Antiprotozoal (Toxoplasma); antimalarial.<br>References Loutfy, M.A., et al.: Anal. Profiles Drug Subs., 12, 463 (1983), Leport, C., et al.: Am. J. Med., 84, 94 (1988), McIntosh, H.M., et al.: Ann. Trop. Med., Parasitol., 93, 265 (1998), Plowe, C.V., et al.: Br. Med. J., 328, 545 (2004),<br></p>Fórmula:C12H10D3ClN4Forma y color:Off-WhitePeso molecular:251.73(S)-Lisinopril Dimer
CAS:Producto controlado<p>Applications (S)-Lisinopril (L468985) impurity. Lisinopril Impurity G (Dimer Impurity)<br></p>Fórmula:C42H60N6O9Forma y color:WhitePeso molecular:792.96Aminorex-d5
CAS:Producto controlado<p>Applications A labelled metabolite of Levamisole (L331100). Aminorex is an anorectic stimulant drug of the 2-amino-5-aryl oxazoline class. Aminorex has been shown to have locomotor stimulant effects similar to Methamphetamine (M258795).<br>References Poos, G., et al.: J. Med. Chem., 6, 266 (1963), Watson, A., et al.: Res. Vet. Sci., 45, 411 (1988), Russell, B., et al.: Pharmacol. Biochem. Behav., 51, 375 (1995),<br></p>Fórmula:C9D5H5N2OForma y color:NeatPeso molecular:167.219Riociguat
CAS:Producto controlado<p>Applications Riociguat is used in the treatment for pulmonary hypertension.<br>References Frey, R. et al.: J. Clin. Pharmacol., 51, 1051 (2011);<br></p>Fórmula:C20H19FN8O2Forma y color:NeatPeso molecular:422.4157(3S,4S,3’S)-Ezetimibe
CAS:<p>Applications (3S,4S,3’S)-Ezetimbe is a 3-epimer impurity of Ezetimibe (E975000), a cholesterol absorption inhibitor.<br>References van Heek, M., at al.: J. Pharmacol. Exp. Ther., 283, 157 (1997), van Heek, M., at al.: Brit. J. Pharmacol., 129, 1748 (2000)<br></p>Fórmula:C24H21F2NO3Forma y color:Off-WhitePeso molecular:409.43Acrivastine
CAS:Producto controlado<p>Applications Acrivastine is an allergy medication that is histamine H2 antagonists.<br>References Manna, V.K., et al.: J. Int. Med. Res., 20, 106 (1992);<br></p>Fórmula:C22H24N2O2Forma y color:Off White PowderPeso molecular:348.442-Hydroxymethyl Loratadine
CAS:Producto controlado<p>Impurity Loratadine 2-Hydroxymethyl Impurity (USP)<br>Applications A usual impurity in Loratadine syrup formulations, a nonsedating-type histamine H1-receptor. Loratadine 2-Hydroxymethyl Impurity (USP).<br>References Okamoto, T., et al.: Chem. Pharm. Bull ., 7, 130 (1959), Eyjolfsson, R., et al.: Pharmazie, 58, 154 (2003),<br></p>Fórmula:C23H25ClN2O3Forma y color:NeatPeso molecular:412.91Quizalofop
CAS:<p> 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></p>Fórmula:C17H13ClN2O4Forma y color:Off-White To Light YellowPeso molecular:344.75Captopril
CAS:Producto controlado<p>Stability Hygroscopic<br>Applications Orally active angiotensin-converting enzyme (ACE) inhibitor. Neuroprotective & Neuroresearch Product.<br>References Rubin, B., et al.: Eur. J Pharmacol., 51, 377 (1978),<br></p>Fórmula:C9H15NO3SForma y color:NeatPeso molecular:217.29rac-Monepantel Sulfone
CAS:Producto controlado<p>Stability Light Sensitive<br>Applications rac-Monepantel Sulfone is a derivative of Monepantel (M515800), a recently discovered anthelmitic used in the treatment of parasitic nematodes via stun or kill without damaging the host entity.<br>References Baur, R. et al.: Mol. Pharm., 87, 96 (2015); Stuchlikova, L. et al.: Chemico. Biol. Interact., 227, 63 (2015);<br></p>Fórmula:C20H13F6N3O4SForma y color:NeatPeso molecular:505.393-Hydroxybenzaldehyde
CAS:<p>Impurity Roxatidine Impurity 3<br>Applications 3-Hydroxybenzaldehyde (cas# 100-83-4) is a compound useful in organic synthesis.<br></p>Fórmula:C7H6O2Forma y color:Off-WhitePeso molecular:122.12D-Tryptophan Methyl Ester Hydrochloride
CAS:Producto controlado<p>Applications Intermediate for the synthesis of Tryptophan derivatives.<br>References Deveau, A., et al.: Bioorg. Med. Chem. Lett., 18, 3522 (2008),<br></p>Fórmula:C12H14N2O2·ClHForma y color:White To Off-WhitePeso molecular:254.712-[3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic Acid Methyl Ester
CAS:Producto controlado<p>Applications An intermediate in the synthesis of Montelukast.<br>References Labelle, M., et al.: Bioorg. Med. Chem. Lett., 4, 463 (1994), Roberge, C., et al.: J. Ferment. Bioeng., 81, 530 (1996), Shafiee, A., et al.: App. Microbiol. Biotechnol., 49, 709 (1998),<br></p>Fórmula:C28H22ClNO3Forma y color:NeatPeso molecular:455.93(R)-(+)-4’-Hydroxyphenyl Carvedilol
CAS:Producto controlado<p>Applications An optically active metabolite of Carvedilol (C184625), a nonselective ß-adrenergic blocker with α1-blocking activity.<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 Sponer, G., et al.: J. Cardiovasc. Pharmacol., 9, 317 (1987), Fujimaki, M., ET AL.: Xenobiotica, 20, 1025 (1990), Ruffolo, R., et al.: Eur. J. Clin. Pharmacol., 38, S82 (1990), Schaefer, W.H., et al.: Drug Metab. Dispos., 26, 10, 958 (1998),<br></p>Fórmula:C24H26N2O5Forma y color:NeatPeso molecular:422.47N-Desmethyl Imatinib Dimesylate
Producto controlado<p>Stability Hygroscopic<br>Applications N-Desmethyl Imatinib Dimesylate is a by-product of the synthesis of N-Desmethyl Imatinib Mesylate (D292345), a metabolite of Gleevec, a tyrosine kinase inhibitor which is highly specific for BCR-ABL, the enzyme associated with chronic myelogenous leukemia (CML) and certain forms of acute lymphoblastic leukemia (ALL). It is a COVID19-related research product.<br>References Schindler, T., et al.: Science, 289, 1938 (2000); Drucker, B.J., et al.: N. Engl. J. Med., 344, 1031 (2001)<br></p>Fórmula:C28H29N7O•C3H8O2SForma y color:NeatPeso molecular:479.582108164’-Bromomethyl-2-cyanobiphenyl
CAS:Producto controlado<p>Impurity Irbesartan Bromo Nitrile Impurity<br>Applications Halogenated benzonitrile used in protein-binding studies of quinoxaline angiotensin II receptor antagonists.<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 KIm, Y.S., et al.: Bioorg. Med. Chem., 3, 2667 (1993),<br></p>Fórmula:C14H10BrNForma y color:NeatPeso molecular:272.14Telmisartan-d3 Acyl-β-D-glucuronide
CAS:Producto controlado<p>Applications Labelled Telmisartan Acyl-β-D-glucuronide (T017010). Telmisartan Acyl-β-D-glucuronide is a metabolite of Telmisartan (T017000).<br>References Abe, T., et al.: J. Biol. Chem., 274, 17159 (1999), Hirano, M., et al.: Drug Metab. Dispos., 34, 1229 (2006),<br></p>Fórmula:C39H35D3N4O8Forma y color:NeatPeso molecular:693.76L-Aminobutyric Acid
CAS:<p>Applications Receptor antagonist.<br>References Porter, D.J.T., et al.: Biochem. Pharmacol., 50, 1475 (1995),<br></p>Fórmula:C4H9NO2Forma y color:NeatPeso molecular:103.12Levosimendan
CAS:<p>Applications Bioactive enantiomer of racemate, Simendan. Positive inotropic agent with vasodilating activity. Cardiotonic.<br>References Sandell, E.-P., et al.: J. Cardiovasc. Pharmacol., 26, S57 (1995), Pagel, P.S., et al.: Cardiovasc. Drug Rev., 14, 286 (1996),<br></p>Fórmula:C14H12N6OForma y color:Yellow To Dark YellowPeso molecular:280.28Ketanserin Tartrate
CAS:Producto controlado<p>Applications Ketanserin Tartrate is used in nutrient-sensitized screening for drugs that shift energy metabolism from mitochondrial respiration to glycolysis for preventing a variety of diseases ranging from cancer to ischemic injury.<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 Gohil, V. M., et al.: Nat. Biotechnol, 28, 249 (2010)<br></p>Fórmula:C22H22FN3O3·C4H6O6Forma y color:Off-WhitePeso molecular:545.512-(6-methylpyridin-2-yl)-1,3-dioxoisoindoline-5-carboxylic acid
CAS:Pureza:95.0%Peso molecular:282.2550048828125Maropitant Citrate Salt
CAS:<p>Applications Maropitant is a neurokinin type 1 (NK-1) receptor antagonist. Recent studies show that Maropitant decreased the anesthetic requirements during visceral stimulation of the ovary and ovarian ligament in dogs.<br>References Boscan, P. et al.: Am. J. Vet. Res., 72, 1576 (2011);<br></p>Fórmula:C32H40N2O·C6H8O7Forma y color:Off White SolidPeso molecular:660.81-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazine
CAS:Producto controlado<p>Applications 1-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)piperazine is an intermediate used to prepare nonracemic γ-bicyclic heteroarylpiperazine- and heteroarylpiperidine-substituted prolinylthiazolidines as selective and orally active dipeptidylpeptidase 4 inhibitors for use as antidiabetic agents.<br>References Yoshida, T., et al.: Bioorg. Med. Chem., 20, 5705 (2012)<br></p>Fórmula:C14H18N4Forma y color:NeatPeso molecular:242.327-(4-Bromobutoxy)-3,4-dihydroquinolin-2-one
CAS:Producto controlado<p>Impurity Aripiprazole Bromobutoxyquinoline Impurity<br>Stability Hygroscopic<br>Applications An impurity in the synthesis of Aripiprazole (A771000). A degradation product in Aripiprazole tablets. Aripiprazole Bromobutoxyquinoline Impurity<br>References Reddy, G.V.R., et al.: Eur. J. Chem., 1, 20 (2010),<br></p>Fórmula:C13H16BrNO2Forma y color:White To Off-WhitePeso molecular:298.18
![(S)-4-(Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)morpholine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549443.webp&w=3840&q=75)
![8(9)-Methoxy-1,3-dimethyl-12-thioxopyrido[1’,2’:3,4]imidazo[1,2-a]benzimidazol-2-(12H)-one (Mixtur…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FM262560.webp&w=3840&q=75)
![2-[3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-oxopropyl]benzoic Acid Methyl Ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FC380010.webp&w=3840&q=75)
