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 65576 productos de "Derivados de Quinazolina y Quinolina"
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
(S)-4,5,6,7-Tetrahydro-N2,N6-propionyl-2,6-benzothiazolediamine
CAS:Producto controlado<p>Applications Pramipexole derivative.<br></p>Fórmula:C13H19N3O2SForma y color:NeatPeso molecular:281.37Macitentan
CAS:Producto controlado<p>Applications Macitentan, is an orally active endothelin receptor antagonist used for pulmonary arterial hypertension.<br>References Emoto, N. Ensho to Men'eki, 20, 487 (2012);<br></p>Fórmula:C19H20Br2N6O4SForma y color:White To Off-WhitePeso molecular:588.272-(Acetylamino)-6-[[[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]amino]carbonyl]-benzoic Acid
CAS:Producto controladoFórmula:C22H26N2O8SForma y color:NeatPeso molecular:478.528-methyl-2-(5-methyl-2-thienyl)quinoline-4-carboxylic acid
CAS:Pureza:95.0%Peso molecular:283.3500061035156[1-(2-Chloro-pyridine-3-carbonyl)-piperidin-3-ylmethyl]-carbamic acid tert-butyl ester
CAS:Pureza:95.0%Peso molecular:353.85000610351569-(1-hydroxyethyl)-7-methyl-2-morpholino-4H-pyrido[1,2-a]pyrimidin-4-one
CAS:Pureza:98%Peso molecular:289.33499145507814,4',4''-((1,3,5-TRIAZINE-2,4,6-TRIYL)TRIS(OXY))TRIBENZALDEHYDE
CAS:Pureza:95%Peso molecular:441.39898681640625Ref: 10-F852142
1g43,00€5g148,00€10g273,00€25g665,00€50g1.158,00€100g2.301,00€100mgA consultar250mgA consultar2-((6,7-DIMETHOXYQUINAZOLIN-4-YL)THIO)-5-METHYL-1,3,4-THIADIAZOLE
CAS:Pureza:95.0%Peso molecular:320.3900146484375Ambrisentan Methyl Ester
CAS:Producto controlado<p>Applications (S)-Methyl 2-((4,6-dimethylpyrimidin-2-yl)-oxy)-3-methoxy-3,3-diphenylpropanoate is a useful intermediate in the preparation of Ambrisentan. Ambrisentan is an Antihypertensive. Ambrisentan Impurity (A575860).<br>References Peng, X., et al.: J. Org. Chem., 77, 701 (2012), Riechers, H., et al.: J. Med. Chem., 39, 2123 (1996), Billman, G.E., et al.: Curr. Opin. Invest. Drugs, 3, 1483 (2002), Vatter, H., et al.: Clin. Neuropharmacol., 26, 73 (2003)<br></p>Fórmula:C23H24N2O4Forma y color:Off-WhitePeso molecular:392.45Meloxicam
CAS:<p>Meloxicam (Metacam) is a Nonsteroidal Anti-inflammatory Drug.</p>Fórmula:C14H13N3O4S2Pureza:97.09% - 99.60%Forma y color:Light Yellow SolidPeso molecular:351.404-(Trifluoromethyl)aniline
CAS:Producto controlado<p>Impurity Leflunomide EP Impurity A; Leflunomide USP Related Compound A<br>Applications 4-(Trifluoromethyl)aniline (Leflunomide EP Impurity A; Leflunomide USP Related Compound A) is a 4-Substituted aniline derivatives exert special hematotoxicity on the red blood cells and induce leukocytosis.<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 Weber, W., et al.: Pharmacol. Rev., 37, 25 (1985), Hein, D., et al.: Carcinogenesis, 14, 1633 (1993), Payton, M., et al.: Microbiology, 147, 1137 (2001), Mushtaq, A., et al.: J. Biol. Chem., 277, 12175 (2002),<br></p>Fórmula:C7H6F3NForma y color:NeatPeso molecular:161.126-(1-METHYL-1H-PYRAZOL-4-YL)-3-((2-METHYL-2H-INDAZOL-5-YL)THIO)-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINE
CAS:Pureza:95.0%Peso molecular:362.4200134277344NAP 226-90
CAS:<p>Impurity Rivastigmine EP Impurity A; Rivastigmin USP Related Compound C<br>Applications NAP 226-90 (Rivastigmine EP Impurity A; Rivastigmin USP Related Compound C) is a S-Enantiomer metabolite of Rivastigmine, a brain selective acetylcholinesterase inhibitor.<br>References Rosler, M., et al.: Br. Med. J., 318, 633 (1999), Jann, M., et al.: Clin. Pharmacokinet., 41, 719 (2002), Frankfort, S., et al.: Int. J. Clin. Pract., 60, 646 (2006),<br></p>Fórmula:C10H15NOForma y color:WhitePeso molecular:165.237-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid, 90%
CAS:Producto controlado<p>Impurity Norfloxacin EP Impurity A; Norfloxacin USP Related Compound A (7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-d<br>Applications 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid (Norfloxacin EP Impurity A) is a Norfloxacin intermediate. Norfloxacin EP Impurity A; Norfloxacin USP Related Compound A (7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid).<br>References Piganeau, N., et al.: J. Mol. Biol., 312, 1177 (2001), Rameshkumar, N., et al.: Eur. J. Med. Chem., 38, 1001 (2003), You, Q., et al.: J. Med. Chem., 52, 5649 (2009),<br></p>Fórmula:C12H9ClFNO3Pureza:90%Forma y color:NeatPeso molecular:269.6610-Acetoxy-5H-dibenz[b,f]azepine-5-carboxamide
CAS:Producto controlado<p>Applications 10-Acetoxy-5H-dibenz[b,f]azepine-5-carboxamide is an intermediate in the synthesis of Oxacarbazepine (O869250) related compounds.<br></p>Fórmula:C17H14N2O3Forma y color:NeatPeso molecular:294.30(±)-Pramipexole
CAS:<p>Applications (±)-Pramipexole is a recemic analogue of (S)-Pramipexole (P700755), a dopamine-D2-receptor agonist. Antiparkinsonian.<br>References Schilling, J.C., et al.: Clin. Pharmacol. Ther., 51, 541 (1992), Kieburtz, K., et al.: J. Am. Med. Assoc., 278, 125 (1997)<br></p>Fórmula:C10H17N3SForma y color:NeatPeso molecular:211.33Desmethyl Nintedanib
CAS:Producto controlado<p>Applications Desmethyl Nintedanib is an impurity of Intedanib (I666650), which is an antitumor agent. Desmethyl Nintedanib was used in the study of synthesizing indolinones as triple angiokinase inhibitors.<br>References Roth, G., et al.: J. Med. Chem., 52, 4466 (2009);<br></p>Fórmula:C30H31N5O4Forma y color:NeatPeso molecular:525.64-(4-Amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide
CAS:Producto controlado<p>Applications 4-(4-Amino-3-fluorophenoxy)-N-methylpyridine-2-carboxamide is a compound used as a reagent to synthesize Regorafenib (R143000), a multikinase inhibitor that is used to treat patients with advanced colorectal cancer.<br>References Mross, K., et al.: Clin. Cancer Res., 18, 2658 (2012); Stiehl, J., et al. Process for Preparation of Regorafenib. PCT Int. Appl. 2011128261. Oct 20, 2011; Van Cutsem, E., et al.: J. Clin. Oncol., 30, 3502 (2012)<br></p>Fórmula:C13H12FN3O2Forma y color:Dark Orange To Red BrownPeso molecular:261.25Stiripentol-d9
CAS:Producto controlado<p>Applications An labelled epilepsy drug. It has been used as co-therapy for treatment of epilepsy. It inhibits the enzymes responsible for metabolism of other anti-convulsant agents.<br>References Laurie, D., et al.: J. Neurosci., 12, 4151 (1992), Smith, A., et al.: J. Pharmacol. Exp. Therap., 311, 601 (2004), Trojnar, M., et al.: Pharm. Rep., 57, 154 (2005), Drafts, B., et al.: J. Pharm. Exp. Ther., 318, 1094 (2006), Picton, A., et al.: Brain Res., 1165, 40 (2007),<br></p>Fórmula:C14H9D9O3Forma y color:White SolidPeso molecular:243.35rac Kynurenine
CAS:Producto controlado<p>Applications A tryptophan metabolite, is a precursor of kynurenic acid, which is an antagonist of N-methyl-aspartate receptor. An amino acid produced in the body from tryptophan.<br>References Swartz, K., et al.: J. Neurosci., 10, 2965 (1990), Hasegawa, H., et al.: Anal. Bioanal. Chem., 377, 886 (2003), Tsai, Y., et al.: Anal. Biochem., 319, 34 (2003), Mitsuhashi, S., et al.: Anal. Chim. Acta, 584, 315 (2007),<br></p>Fórmula:C10H12N2O3Forma y color:NeatPeso molecular:208.214-(thiophen-2-yl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Pureza:95.0%Peso molecular:249.2899932861328(S)-N-(1-Amino-1-oxobutan-2-yl)-4-chlorobutanamide
CAS:<p>Impurity Levetiracetam USP Related Compound A<br>Applications (S)-N-(1-Amino-1-oxobutan-2-yl)-4-chlorobutanamide is a related compound of Levetiracetam (L331500). Levetiracetam related compound A. Levetiracetam USP Related Compound A.<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></p>Fórmula:C8H15ClN2O2Forma y color:White To Off-WhitePeso molecular:206.67Eperisone Hydrochloride
CAS:Producto controlado<p>Applications A spasmolytic agent related structurally to Tolperisone (T535475). Muscle relaxant (skeletal).<br>References Catterall, W., et al.: J. Biol. Chem., 256, 892 (1981), Farkas, S., et al.: Br. J. Pharmacol., 114, 1193 (1995), Xing, J., et al: Brain Res., 901, 128 (2001), Sakaue, A., et al.: J. Pharmacol. Sci., 95, 181 (2004),<br></p>Fórmula:C17H25NO·ClHForma y color:White To Off-WhitePeso molecular:295.857-(4-Iodobutoxy)-3,4-dihydroquinolin-2-one
CAS:Producto controlado<p>Impurity Aripiprazole Iodobutoxyquinoline Impurity<br>Applications An impurity in the synthesis of Aripiprazole (A771000). A degradation product in Aripiprazole tablets. Aripiprazole Iodobutoxyquinoline Impurity<br>References Shah, V., et al.: J. Pharm. Sci., et al.: 81, 309 (1992), Zuo, X., et al.: Chromatographia, 64, 387 (2006),<br></p>Fórmula:C13H16INO2Forma y color:Off-WhitePeso molecular:345.18N1,N3-Bis[2-(3,4-dimethoxyphenyl)ethyl]-N1,N3-dimethyl-1,3-propanediamine Dihydrochloride
CAS:Producto controlado<p>Impurity Verapamil EP Impurity A DIHCL<br>Stability Hygroscopic<br>Applications N1,N3-Bis[2-(3,4-dimethoxyphenyl)ethyl]-N1,N3-dimethyl-1,3-propanediamine Dihydrochloride (Verapamil EP Impurity A DIHCL) is an impurity of Verapamil (V125000), a calcium channel blocker. Antihypertensive; antianginal; antiarrhythmic (class IV).<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 Atlas, D, and Adler, M.: Proc. Natl. Acad. Sci. USA, 78, 1237 (1981), Janis, R., et al.: Adv. Drug. Res., 16, 309 (1987)<br></p>Fórmula:C25H38N2O4·2ClHForma y color:NeatPeso molecular:503.51N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine Methyl Ester Hydrochloride
CAS:Producto controlado<p>Applications Hydrochloride Salt of N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine Methyl Ester is an intermediate in the preparation of angiotensin II type 1 receptor antagonists.<br>References Goossen, L.J. et al.: J. Org. Chem., 72, 7473 (2007); Nie, Y. et al.: Bioorg. Med. Chem., 20, 2747 (2012);<br></p>Fórmula:C20H22N2O2·ClHForma y color:NeatPeso molecular:358.86(E)-Dihydro Efavirenz
CAS:<p>Impurity Efavirenz USP Related Compound B<br>Applications (E)-Dihydro Efavirenz (Efavirenz USP Related Compound B) is an impurity of the nonnucleoside HIV-1 reverse transcriptase inhibitor Efavirenz (E425000).<br>References Weissburg, R.P. et al.: J. Pharmac. Biomed. Anal., 28, 45 (2002); Ribeiro, J.A.A. et al.: J. Pharmac. Biomed. Anal., 43, 298 (2007);<br></p>Fórmula:C14H11ClF3NO2Forma y color:NeatPeso molecular:317.694,4'-Difluorobenzophenone
CAS:Producto controladoFórmula:C13H8F2OForma y color:NeatPeso molecular:218.20Des(methylpiperazinyl) Imatinib Dimer Piperazinium Chloride (90%)
CAS:<p>Applications Des(methylpiperazinyl) Imatinib Dimer Piperazinium Chloride is an impurity of Imatinib Mesylate (G407000), a tyrosine kinase inhibitor. 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:C53H51ClN12O2Pureza:90%Forma y color:NeatPeso molecular:923.53-Amino-5-(4-benzyloxyphenyl)thiophene-2-carboxylic acid methyl ester
CAS:Pureza:99.0%Forma y color:SolidPeso molecular:339.4100036621094Palbociclib N-Aldehyde
CAS:Producto controlado<p>Applications Palbociclib N-Aldehyde is an intermediate in synthesizing Palbociclib N-β-D-Glucuronide Sodium Salt (P139910), a derivative of Palbociclib (P139900) which is an experimental drug for the treatment of breast cancer being developed by Pfizer. It is a selective inhibitor of the cyclin-dependent kinases CDK4 and CDK6.<br>References Finn, R., et al.: Breast Cancer Res., 11, 5 (2009)<br></p>Fórmula:C25H29N7O3Forma y color:NeatPeso molecular:475.544-(2H-1,3-benzodioxol-5-yl)-6-(thiophen-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:297.3299865722656Diclazuril 6-Carboxamide
CAS:Producto controlado<p>Applications Diclazuril 6-Carboxamide is an impurity of Diclazuril (D436200), a nucleotide analog with broad-spectrum anticoccidial activity.<br></p>Fórmula:C18H10Cl3N5O3Forma y color:NeatPeso molecular:450.66Loratadine Epoxide
CAS:Producto controladoFórmula:C22H23ClN2O3Forma y color:White To Off-WhitePeso molecular:398.88Empagliflozin α-Anomer
CAS:Producto controladoFórmula:C23H27ClO7Forma y color:White To Off-WhitePeso molecular:450.9091-(1-Ethyl-3-methyl-1 H -pyrazol-4-yl)-ethylamine
CAS:Fórmula:C8H15N3Forma y color:SolidPeso molecular:153.2292-Fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzamide
CAS:Pureza:95.0%Peso molecular:297.289001464843753-(2-Cyanopropan-2-yl)-N-(3-((7-methoxyquinazolin-4-yl)amino)-4-methylphenyl)benzamide
CAS:Pureza:97.0%Peso molecular:451.5299987792969Ref: 10-F544635
5mgA consultar10mgA consultar25mgA consultar50mgA consultar100mgA consultar250mgA consultarN-Desmethyl Deferiprone
CAS:Producto controladoFórmula:C6H7NO2Forma y color:NeatPeso molecular:125.13rac Efavirenz-d5 (major)
CAS:Producto controlado<p>Applications Labelled Efavirenz (E42500). A nonnucleoside HIV-1 reverse transcriptase 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 Young, S.D., et al.: Antimicrob. Ag. Chemother., 39, 2602 (1995),<br></p>Fórmula:C14H4D5ClF3NO2Forma y color:White To BeigePeso molecular:320.71
![2-(Acetylamino)-6-[[[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]amino]carbonyl]-ben…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FA168785.webp&w=3840&q=75)
![[1-(2-Chloro-pyridine-3-carbonyl)-piperidin-3-ylmethyl]-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF089109.webp&w=3840&q=75)
![9-(1-hydroxyethyl)-7-methyl-2-morpholino-4H-pyrido[1,2-a]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF788491.webp&w=3840&q=75)
![6-(1-METHYL-1H-PYRAZOL-4-YL)-3-((2-METHYL-2H-INDAZOL-5-YL)THIO)-[1,2,4]TRIAZOLO[4,3-B]PYRIDAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF390260.webp&w=3840&q=75)
![10-Acetoxy-5H-dibenz[b,f]azepine-5-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FA165050.webp&w=3840&q=75)
![4-(thiophen-2-yl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522494.webp&w=3840&q=75)
![N1,N3-Bis[2-(3,4-dimethoxyphenyl)ethyl]-N1,N3-dimethyl-1,3-propanediamine Dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FB429915.webp&w=3840&q=75)
![N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine Methyl Ester Hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FC962340.webp&w=3840&q=75)
![2-pyridin-3-yl-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300353.webp&w=3840&q=75)
