
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.
Products of "Quinazoline and Quinoline Derivatives"
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Dabigatran Acyl-O-3-D-Glucuronide Trifluoroacetic Acid Salt
Formula:C31H33N7O9·CF3CO2HMolecular weight:647.65 114.022-Chloro-1-{4-[(5-chlorothiophen-2-yl)sulfonyl]piperazin-1-yl}ethan-1-one
CAS:Purity:97%Molecular weight:343.2399902343756-Bromo-2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Purity:95%Molecular weight:318.3999938964844Fingolimod hydrochloride
CAS:Fingolimod hydrochloride (FTY720) , a novel immune modulator, is a sphingosine 1-phosphate (S1P) antagonist (IC50: 0.033 nM in K562 and NK cells).Formula:C19H34ClNO2Purity:99.26% - 99.83%Color and Shape:White SolidMolecular weight:343.935-(CHLOROMETHYL)-3-(3-CHLOROPYRIDIN-4-YL)-1,2,4-OXADIAZOLE
Purity:95.0%Molecular weight:230.05000305175786-Fluoro-5-methylnicotinaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:139.128997802734382-(3-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:225.67999267578125Roflumilast Impurity B
CAS:Roflumilast Impurity B is an oxidative reagent that can be used for the preparation of a variety of organic compounds. It is a white solid that is soluble in organic solvents. Roflumilast Impurity B has been shown to be hepatotoxic, and should only be handled with gloves and lab coat. This material should not come in contact with skin or eyes. In addition, this reagent should not be exposed to light as it may cause photolysis.Formula:C13H8Cl2F2N2O3Purity:Min. 95%Molecular weight:349.12 g/molTeneligliptin Impurity 4
Formula:C45H60N12O2S2Color and Shape:White To Off-White SolidMolecular weight:865.18Hexamidine EP Impurity A HCl
CAS:Formula:C20H25N3O3·HClColor and Shape:White To Off-White SolidMolecular weight:355.44 36.46(3R,4'S)-Benidipine HCl
CAS:Formula:C28H31N3O6·HClColor and Shape:Yellow SolidMolecular weight:505.58 36.46Naproxen EP Impurity F
CAS:Formula:C16H18O3Color and Shape:White To Off-White SolidMolecular weight:258.32Pyrazine-2,3-dicarbonitrile
CAS:Purity:95.0%Color and Shape:Solid, Chunks or Crystalline PowderMolecular weight:130.110000610351561-isopropyl-3,5-dimethyl-1H-pyrazol-4-amine hydrochloride
CAS:Purity:95.0%Molecular weight:189.690002441406253-(1H-Indol-3-yl)-4-(2-(4-methylpiperazin-1-yl)quinazolin-4-yl)-1H-pyrrole-2,5-dione
CAS:Purity:98.0%Molecular weight:438.4909973144531Ref: 10-F547222
5mgTo inquire10mgTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquireCarisbamate-d4
CAS:Formula:C9H6D4ClNO3Color and Shape:White To Off-White SolidMolecular weight:219.663-Chlorothiophene-2-carbaldehyde
CAS:Purity:99.0%Color and Shape:Solid, Low Melting SolidMolecular weight:146.589996337890625-(Trifluoromethyl)-2-pyridinecarboxylic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:191.10899353027344Firocoxib Impurity 2
CAS:Formula:C11H13BrO3SColor and Shape:White To Off-White SolidMolecular weight:305.19Vilanterol Trifenatate
CAS:Formula:C24H33Cl2NO5·C20H16O2Color and Shape:White To Off-White SolidMolecular weight:486.43 288.355-Bromo-4-methylpyridine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:216.03399658203125Copper (I) thiophene-2-carboxylate
CAS:Purity:98.0%Color and Shape:Solid, Powder or Crystalline PowderMolecular weight:190.67999267578125Hydroxyzine DiHCl
CAS:Formula:C21H27ClN2O2·2HClColor and Shape:White To Off-White SolidMolecular weight:374.91 2 36.46(4-FLUORO-PYRIDIN-2-YL)-CARBAMIC ACID TERT-BUTYL ESTER
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:212.22399902343752-[(R)-[(1S)-2-Methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinyl]acetic acid
CAS:2-[(R)-[(1S)-2-Methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinyl]acetic acid is a metabolite of the drug product, 2-[(S)-2-methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinic acid. It is an impurity standard for the analytical determination of 2-[(S)-2-methyl-1-(1-oxopropoxy)propoxy](4-phenylbutyl)phosphinic acid in both drug products and in synthetic intermediates. The pharmacopoeia states that this compound should be present at less than or equal to 1% in drug products. This metabolite has been shown to have antiinflammatory activity.Formula:C19H29O6PPurity:Min. 95%Molecular weight:384.4 g/molRufloxacin HCl
CAS:Formula:C17H18FN3O3S·HClColor and Shape:Pale Yellow SolidMolecular weight:363.41 36.467-Demethyl Ivabradine Hydrochloride
CAS:Controlled ProductApplications Ivabradine (I940500) metabolite. References Duffull, S., et al.: Eur. J. Pharm. Sci., 10, 285 (2000), Portoles, A., et al.: J. Clin. Pharmacol., 46, 1195 (2006),Formula:C26H34N2O5·HClColor and Shape:NeatMolecular weight:491.02Thiodimethyl Sildenafil (Thioaildenafil, Sulfoaildenafil)
CAS:Formula:C23H32N6O3S2Color and Shape:Pale Yellow SolidMolecular weight:504.67Quetiapine
CAS:Quetiapine treats schizophrenia and bipolar I, targeting serotonin, dopamine, and adrenoreceptor subtypes, plus H1 histamine receptor.Formula:C21H25N3O2SPurity:100% - 99.14%Color and Shape:White To Off-White Crystalline PowderMolecular weight:383.512-(2,4-Difluorophenyl)-5-(trifluoromethyl)pyridine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:259.1789855957031Paliperidone Impurity 13
CAS:Formula:C11H16N2O3Color and Shape:Pale Yellow SolidMolecular weight:224.26Ro 31-9790
CAS:Ro 31-9790 is a synthetic inhibitor of metalloproteinase (MMP).Formula:C15H29N3O4Purity:98%Color and Shape:SolidMolecular weight:315.41Desidustat
CAS:Desidustat is an inhibitor of HIF hydroxylase.Formula:C16H16N2O6Purity:98%Color and Shape:SolidMolecular weight:332.31Ref: TM-T5176
1mg35.00€2mg52.00€5mg94.00€10mg167.00€25mg300.00€50mg516.00€100mg732.00€1ml*10 (DMSO)112.00€Chloropropanoylpretadalafil
CAS:Formula:C23H21ClN2O5Color and Shape:White To Off-White SolidMolecular weight:440.892,6-Bis(4,5-dihydrooxazol-2-yl)pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:217.22799682617188TERT-BUTYL 2-(3-BROMO-6-CHLOROPYRIDIN-2-YL)HYDRAZINECARBOXYLATE
Purity:95.0%Molecular weight:322.58999633789064-(Tetrahydropyran-4-yl)-pyridine
CAS:Color and Shape:Solid, Low Melting SolidMolecular weight:163.220001220703122-Chloroethyl 5-(1,3-dioxolan-2-yl)-2-thienyl ketone
CAS:Purity:97.0%Molecular weight:246.71000671386723-((2-AMINO-3-CHLOROPYRIDIN-4-YL)THIO)-6-CHLOROPYRAZIN-2-AMINE
CAS:Purity:95.0%Molecular weight:288.1499938964844Ticlopidine EP Impurity E Chloride
CAS:Formula:C14H11ClNS·ClColor and Shape:White To Off-White SolidMolecular weight:260.76 35.452-Methoxy-6-oxo-1,6-dihydropyridine-3-carbonitrile
CAS:Purity:95.0%Molecular weight:150.13699340820312Ref: 10-F335588
1g283.00€5g579.00€10g946.00€25g2,169.00€2.5g394.00€100mg110.00€250mg155.00€500mg232.00€4-Acetyl-3-methyl-5-methylsulfanyl-thiophene-2-carboxylic acid methyl ester
CAS:Purity:95.0%Molecular weight:244.32000732421875