Quinazoline and Quinoline Derivatives
Quinazolines and quinolines are nitrogen-containing heterocyclic compounds with aromatic structures that play a key role in the synthesis of drugs with anticancer, antimicrobial, and anti-inflammatory activity. Their derivatives feature structural modifications that optimise bioavailability and selectivity, enabling the development of new active ingredients for various therapeutic applications. These compounds are used in the manufacture of APIs for the treatment of cancer, infections, neurodegenerative diseases, and cardiovascular conditions. Additionally, quinazoline and quinoline derivatives are essential in the research of enzyme inhibitors and the design of innovative bioactive molecules.
At CymitQuimica, we offer high-purity quinazoline and quinoline derivatives for applications in chemical synthesis, pharmaceutical development, and biotechnology.
Found 65941 products of "Quinazoline and Quinoline Derivatives"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
2-(5-amino-3-phenyl-1H-pyrazol-1-yl)-6-methylpyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:267.2919921875(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(pyridin-4-yl)butanoic acid
CAS:Purity:95+%Molecular weight:402.45001220703125Ethyl fluoroacetate
CAS:Controlled Product<p>Applications Ethyl fluoroacetate is an inhibitor of insect juvenile hormone biosynthesis. It also shows toxic effects against Vibrio fischeri.<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 Quistad, Gary B., et al.: J. of Agri. and Food Chem., 30(6), 1151-4 (1982);Dawson, D. A., et al.: Archives of Envir. Contam. and Tox., 66(2), 248-258 (2014)<br></p>Formula:C4H7FO2Color and Shape:NeatMolecular weight:106.1rac Penbutolol-d9
CAS:Controlled Product<p>Applications Labelled Penbutolol (P220500). A β-adrenoceptor antagonist. Antihypertensive.<br>References Armstrong, D., et al.: Anal. Chem., 66, 1473 (1994), Kato, M., et al.: J. Pharm. Biomed. Anal., 30, 1845 (2003),<br></p>Formula:C18H20D9NO2Color and Shape:White To Off-WhiteMolecular weight:300.48Indigo Carmine
CAS:Controlled Product<p>Stability Light Sensitive<br>Applications Indigo carmine is a dye consisting of an indigo dimer with sodium salts of sulfonic acids at positions 5 and 5'. This compound has been used as a tissue stain, pH indicator, and tool for the determination of hypochlorite in solutions.<br>References 1. Reinle, G.G. and Depuy, E.S. 1920. Cal State J Med. 18: 49-52. PMID: 187381042. Monson, F.C., et al. 1991. J. Urol. 145: 842-845. PMID: 20057163. Harriram, A., et al. 2003. J Environ Sci Health A Tox Hazard Subst Environ Eng. 3: 1055-1064. PMID: 127749084. Archer, T.L. 2009. J Clin Anesth. 21: 544-546. PMID: 200062695. Lee, B.E., et al. 2010. BMC Gastroenterol. 10 97. PMID: 207318306. Park, H.J., et al. 2010. J Clin Ultrasound. 38: 305-308. PMID: 20544866<br></p>Formula:C16H8N2O8S2·2NaColor and Shape:NeatMolecular weight:466.35Robenacoxib
CAS:<p>Applications A novel COX-2 selective inhibitor, as a nonsteroidal analgesic, anti-inflammatory and antipyretic agent.<br>References McCormack, K., et al.: Drugs, 41, 533 (1991), Giraudel, J., et al.: Br. J. Pharmacol., 146, 642 (2005), Brune, K., et al.: Rheumatology, 46, 911 (2007),<br></p>Formula:C16H13F4NO2Color and Shape:Off-WhiteMolecular weight:327.27Methyl-1-naphthalenemethylamine
CAS:<p>Impurity Terbinafine EP Impurity A; Terbinafine BP Impurity A; Terbinafine USP Related Compound A<br>Applications Terbinafine EP Impurity A. Terbinafine BP Impurity A. Terbinafine USP Related Compound A<br></p>Formula:C12H13NColor and Shape:OrangeMolecular weight:171.245-amino-1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Purity:97%Molecular weight:262.700012207031253-(4-Ethylphenyl)-1-(o-tolyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:306.3649902343752,3-Dichloro-5,6-dicyanobenzoquinone
CAS:<p>Applications An oxidizing agent, especially in steroid synthesis.<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>Formula:C8Cl2N2O2Color and Shape:NeatMolecular weight:227.04-tert-Butylacetophenone
CAS:Controlled Product<p>Applications 4-tert-Butylacetophenone is an impurity arising in the synthesis of Ebastine (E320000). Ebastine impurity B.<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>Formula:C12H16OColor and Shape:ColourlessMolecular weight:176.2510H-Phenothiazine 5-Oxide
CAS:<p>Applications 10H-Phenothiazine 5-Oxide is a by-product in the synthesis of Phenothiazine S,S-Dioxide (P297600). Phenothiazine S,S-Dioxide is a derivative of Phenothiazine (P318040), a key component of antipsychotic and antihistaminic drugs.<br>References Bansode, T., et al.: Eur. J. Med. Chem., 44, 5094 (2009); Baell, J., et al.: J. Med. Chem., 53, 2719 (2010); Howard, P., et al.: Environ. Sci. Technol., 44, 2277 (2010); Koren, J., et al.: J. Biol. Chem., 285, 2498 (2010); Amobi, N., et al.: Eur. J. Pharmacol., 627, 285 (2010)<br></p>Formula:C12H9NOSColor and Shape:Light Beige To Light BrownMolecular weight:215.276-Amino-1,3-dimethyluracil
CAS:Controlled Product<p>Applications 6-Amino-1,3-dimethyluracil is used as a reagent in the synthesis of new pyrimidine and caffeine derivatives that display highly potential antitumor activity. It is also used as a starting material in the synthesis of fused pyrido-pyrimidines.<br>References Abu-Hashem, A., et al.: Lett. Drug. Des. Discov., 12, 471 (2015); Azev, Y., et al.: Mendeleev Commun., 25, 310 (2015)<br></p>Formula:C6H9N3O2Color and Shape:Light YellowMolecular weight:155.15Mebeverine Alcohol
CAS:Controlled Product<p>Applications A metabolite of Mebeverine (M202490), an antispasmodic.<br>References Greenwood, B., et al.: Eur. J. Pharmacol., 211, 143 (1992), van Outryve, M., et al.: J. Clin. Pharm. Ther., 20, 277 (1995), Kraemer, T., et al.: Drug Metab. Disp., 28, 339 (2000),<br></p>Formula:C16H27NO2Color and Shape:NeatMolecular weight:265.39Pyrazinenitrile
CAS:Controlled Product<p>Impurity Pyrazinamide EP Impurity B<br>Applications Pyrazinenitrile (Pyrazinamide EP Impurity) is used as a single-source precursor in the synthesis of metal-free nitrogen-doped carbon nanoparticles (NCNPs). Also, it is an important intermediate in the production of pyrazinamide as an effective anti-tubercular drug.<br>References Panomsuwan, G., et al.: Carbon, 98, 411-420 (2016); Radnik, J., et al.: Catal. Commun., 71, 97-101 (2015);<br></p>Formula:C5H3N3Color and Shape:ColourlessMolecular weight:105.1Prothipendyl-d6 Hydrochloride
CAS:Controlled Product<p>Applications A labelled Phenothiazine (P318040) analog. Antipsychotic.<br>References Sartorelli, A.C., et al.: Experientia, 21, 457 ( 1965),<br></p>Formula:C16H13D6N3S•HClColor and Shape:NeatMolecular weight:291.443646Nitrendipine Propyl Ester
CAS:Controlled Product<p>Applications Nitrendipine Propyl Ester is an analogue of the antihypertensive drug Nitrendipine (N490150). Also, Nitrendipine Propyl Ester is an impurity of antihypertensive Lercanidipine (L179000). Lercanidipine impurity A.<br>References Ashimori, A., et al.: Chem. Pharm. Bull., 39, 108 (1991), Baindur, N., et al.: J. Med. Chem., 36, 3743 (1993), Zhang, B., et al.: Bioorg. Med. Chem. Lett., 20, 805 (2010),<br></p>Formula:C19H22N2O6Color and Shape:NeatMolecular weight:374.394-(Methylsulfonyl)phenylacetic Acid
CAS:Controlled Product<p>Applications 4-(Methylsulfonyl)phenylacetic Acid is an intermediate used to prepare heterocyclic diaryl compounds as selective COX-2 inhibitors. It is also used to synthesize hydroxyfuranones as antioxidants and antiinflammatory agents.<br>References Eren, G., et al.: Bioorg. Med. Chem., 18, 6467 (2010); Weber, V., et al.: Bioorg. Med. Chem., 13, 4552 (2005)<br></p>Formula:C9H10O4SColor and Shape:NeatMolecular weight:214.24Tenoxicam-d4
CAS:Controlled Product<p>Applications Labelled Tenoxicam (T019500). Nonsteroidal anti-inflamatory agent.<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 Bird, H.A., et al.: Curr. Med. Res. Opin., 8, 9 (1982), Gonzalez, J.P., et al.: Drugs, 34, 289 (1987), Al-Obaid, A.M., et al.: Anal. Profiles Drug Subs. Excip., 22, 431 (1993),<br></p>Formula:C13D4H7N3O4S2Color and Shape:Light YellowMolecular weight:341.3998-tert-butyl-4-(thiophene-2-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:351.45999145507813-(1-Methanesulfonyl-3,5-dimethyl-1 H -pyrazol-4-yl)-propionic acid ethyl ester
CAS:Formula:C11H18N2O4SPurity:97%Color and Shape:SolidMolecular weight:274.34Benzyl (3-fluoro-4-morpholinophenyl)carbamate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:330.35900878906254-Amino-1-ethylpyridin-2(1H)-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:138.16999816894532-Pyridin-4-yl-2,3-dihydro-1H-quinazolin-4-one
CAS:Color and Shape:SolidMolecular weight:225.25100708007812N-Nitroso Palbociclib 1
CAS:Controlled ProductFormula:C24H28N8O3Color and Shape:NeatMolecular weight:476.542-(4-Bromonaphthalen-1-yl)-4,6-diphenyl-1,3,5-triazine
CAS:Purity:97%Molecular weight:438.3280029296875seco-Ivabradine Amino Acid Sodium
CAS:Controlled ProductFormula:C27H37N2O6·NaColor and Shape:NeatMolecular weight:486.605-(2,6-Dichloropyridin-4-yl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:259.9690225525-Amino-3-methyl-1-quinolin-5-yl-1H-pyrazole-4-carbonitrile
Purity:95.0%Molecular weight:249.276992797851563-methyl-4-oxo-3,4-dihydro-7-quinazolinecarboxylic acid
CAS:Purity:95.0%Molecular weight:204.18499755859375Ref: 10-F311697
1gTo inquire2gTo inquire5gTo inquire10gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire3-Methyl-2-phenylquinoline-4-carboxylic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:263.29598999023442-(thiophen-2-yl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
CAS:Purity:95.0%Molecular weight:230.3300018310547Sodium 4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-ide
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:330.36300659179691-Phenyl-3-(5,6,7,8-tetrahydronaphthalen-2-yl)-1h-pyrazol-5-amine
CAS:Purity:97%Molecular weight:289.38198852539062-[2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:273.7600097656258-(4-Isopropylpyridin-2-yl)-2-methylbenzofuro[2,3-b]pyridine
CAS:Purity:97%Molecular weight:302.377014160156255-Methyl-2-(4-nitrophenyl)-2H-pyrazol-3-ylamine
CAS:Formula:C10H10N4O2Purity:97.0%Color and Shape:SolidMolecular weight:218.216Ref: 10-F340506
1gTo inquire5gTo inquire10mgTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquire1,3-Bis(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)thiourea
CAS:Purity:98%Molecular weight:448.549987792968754-(4-Chlorobenzyl)phthalazin-1(2H)-one
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:270.72000122070314-Desfluoro-4-[4-(2-Oxo-2,3-dihydro-1H-benzimidazol-1-yl)-3,6-dihydropyridin-1(2H)-yl] Droperidol
CAS:Controlled ProductFormula:C34H34N6O3Color and Shape:NeatMolecular weight:574.6722-Amino-4-(4-cyclohexyl-phenyl)-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C18H21NO2SPurity:97%Color and Shape:SolidMolecular weight:315.43N-Formyl Mirabegron
CAS:Controlled ProductFormula:C22H24N4O3SColor and Shape:NeatMolecular weight:424.5164-methyl-2-(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)aniline
CAS:Purity:95.0%Molecular weight:252.276992797851562-Hydroxy-6-methylpyridine-3,4-dicarboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:197.145996093752-Methyl-6-trifluoromethyl-nicotinic acid methyl ester
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:219.16299438476562(E)-N-(4-(1-BENZOYLPIPERIDIN-4-YL)BUTYL)-3-(PYRIDIN-3-YL)ACRYLAMIDE
CAS:Purity:95.0%Molecular weight:391.51501464843752-(2-methoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.32199096679697-(Benzyloxy)-N-(4-bromo-2-fluorophenyl)-6-methoxyquinazolin-4-amine
CAS:Purity:98%Molecular weight:454.29901123046875Methyl 4-(((4-(pyridin-3-yl)pyrimidin-2-yl)amino)methyl)benzoate
CAS:Purity:95+%Molecular weight:320.351989746093754-(Piperidin-4-yl)morpholine 2,2,2-trifluoroacetate
CAS:Purity:95.0%Molecular weight:284.278991699218752-Methyl-6-(trifluoromethyl)nicotinohydrazide
CAS:Formula:C8H8F3N3OPurity:95%Color and Shape:SolidMolecular weight:219.1672-[5-amino-3-(2-furyl)-1H-pyrazol-1-yl]-6-isopropylpyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:285.30700683593753,6-Bis(5-bromothiophen-2-yl)-2,5-bis(2-octyldodecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
CAS:Purity:95%Molecular weight:1019.2199707031252-[5-chloro-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:308.2099914550781METHYL 4-((1-CYCLOBUTYL-4-OXO-4,5,6,7,8,9-HEXAHYDRO-3H-PYRAZOLO[3,4-C]QUINOLIN-3-YL)METHYL)PICOLINATE
CAS:Purity:95.0%Molecular weight:392.45901489257814-[3-(methoxycarbonyl)-5-(thiophen-2-yl)-1H-pyrazol-1-yl]benzoic acid
CAS:Purity:95.0%Molecular weight:328.33999633789063-Amino-5-biphenyl-4-yl-thiophene-2-carboxylic acid methyl ester
CAS:Color and Shape:SolidMolecular weight:309.38000488281254,4',4''-(2,4,6-Trimethylbenzene-1,3,5-triyl)tripyridine
CAS:Purity:97%Molecular weight:351.45300292968752,6-Dimethyl-quinoline-3-carboxylic acid
CAS:Formula:C12H11NO2Purity:95.0%Color and Shape:SolidMolecular weight:201.225(E)-3-(2-Cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl)acrylonitrile
CAS:Purity:95.0%Molecular weight:314.36300659179691-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione
CAS:Purity:95.0%Molecular weight:266.2600097656254-(methylthio)-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:287.3999938964844Sodium (S)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide
CAS:Purity:95.0%Molecular weight:367.39999389648444-Morpholinophenylglyoxal hydrate
CAS:Purity:95%Color and Shape:SolidMolecular weight:237.2550048828125(2E)-1-(1H-1,2,3-Benzotriazol-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Molecular weight:255.3000030517578N-Acetyl Desethyl Chloroquine-d4
CAS:Controlled Product<p>Applications A labelled Chloroquine metabolite, also an intermediate in the preparation of labelled Chloroquine It is a COVID19-related research product.<br>References Brown, N., et al.: J. Chromatogr., Biomed. App., 309, 426 (1984), Nord, K., et al.: Int. J. Pharm., 72, 11 (1991),<br></p>Formula:C18D4H20ClN3OColor and Shape:NeatMolecular weight:337.88
![5-amino-1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-1H-pyrazole-4-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603435.webp&w=3840&q=75)
![8-tert-butyl-4-(thiophene-2-carbonyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525760.webp&w=3840&q=75)
![4-[(quinolin-2-ylcarbonyl)amino]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF314732.webp&w=3840&q=75)
![2-[2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526100.webp&w=3840&q=75)
![8-(4-Isopropylpyridin-2-yl)-2-methylbenzofuro[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621293.webp&w=3840&q=75)
![4-{6-Bromo-[1,2,4]triazolo[4,3-a]pyridin-3-yl}pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF214513.webp&w=3840&q=75)
![[1-(Quinazolin-4-yl)piperidin-4-yl]methanamine dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF091311.webp&w=3840&q=75)
![2-[5-amino-3-(2-furyl)-1H-pyrazol-1-yl]-6-isopropylpyrimidin-4(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495925.webp&w=3840&q=75)
![3,6-Bis(5-bromothiophen-2-yl)-2,5-bis(2-octyldodecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF633567.webp&w=3840&q=75)
![2-[5-chloro-2-(pyridin-4-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526137.webp&w=3840&q=75)
![5-(2-OXASPIRO[3.3]HEPTANE-6-YL)-1H-PYRAZOL-3-YLAMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF504554.webp&w=3840&q=75)
![6-(Pyridin-4-yl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605876.webp&w=3840&q=75)
![METHYL 4-((1-CYCLOBUTYL-4-OXO-4,5,6,7,8,9-HEXAHYDRO-3H-PYRAZOLO[3,4-C]QUINOLIN-3-YL)METHYL)PICOLIN…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332700.webp&w=3840&q=75)
![4-[3-(methoxycarbonyl)-5-(thiophen-2-yl)-1H-pyrazol-1-yl]benzoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526176.webp&w=3840&q=75)
![1-[6-(5-Amino-2-methylphenoxy)-3-pyridinyl]ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609734.webp&w=3840&q=75)
![1-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-2-(6-methylpyridin-2-yl)ethane-1,2-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF323028.webp&w=3840&q=75)
![4-(methylthio)-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495325.webp&w=3840&q=75)
![Sodium (S)-6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)benzo[d]imidazol-1-ide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF219014.webp&w=3840&q=75)
