
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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Fexofenadine EP Impurity C
CAS:Formula:C31H39NO2Color and Shape:White To Off-White SolidMolecular weight:457.661-(4-methoxyphenyl)-2-(3-nitro-1H-pyrazol-1-yl)ethan-1-one
CAS:Purity:95.0%Molecular weight:261.23699951171875Hydroxychloroquine Sulfate EP Impurity D DiHCl (Chloroquine USP Related Compound D DiHCl, Desethyl Chloroquine DiHCl)
CAS:Formula:C16H22ClN3·2HClColor and Shape:White To Off-White SolidMolecular weight:291.83 2*36.46Ethyl Methyl (E)-4-{2-[2-(tert-Butoxycarbonyl)vinyl]phenyl}-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate
CAS:Controlled ProductFormula:C25H31NO6Color and Shape:NeatMolecular weight:441.522-(1-phenyl-1H-pyrazol-4-yl)cyclopropane-1-carboxylic acid
CAS:Purity:95.0%Molecular weight:228.25100708007812Givinostat Impurity 5
CAS:Formula:C9H10N2O2Color and Shape:White To Off-White SolidMolecular weight:178.192,6-Dichloro-4-trifluoromethyl-nicotinamide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:259.010009765625Enzalutamide Impurity 17
CAS:Formula:C21H18F4N4O3SColor and Shape:Off-White SolidMolecular weight:482.455-Iodothiophene-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:254.0399932861328Dolutegravir Impurity 5
CAS:Formula:C20H20FN3O5Color and Shape:White To Off-White SolidMolecular weight:401.394-BROMO-8-FLUOROISOQUINOLINE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:226.048004150390627-Methoxy-2-oxo-1,2-dihydro-quinoline-3-carbaldehyde
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:203.197006225585942-Fluoropyridin-4-ylboronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:140.910003662109382-(4-Benzyl-morpholin-2-ylmethyl)-isoindole-1,3-dione
CAS:Purity:95.0%Molecular weight:336.39099121093752-Hydroxy-4,6-dimethylnicotinamide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:166.17999267578125Brimonidine Impurity 16 Disodium Salt
Formula:C15H12BrN5O4·2NaColor and Shape:Yellow SolidMolecular weight:406.20 2*22.996-(4-ISOPROPYL-4H-1,2,4-TRIAZOL-3-YL)PYRIDIN-2-AMINE
CAS:Purity:95.0%Molecular weight:203.24899291992188Balsalazide
CAS:Balsalazide (Balsalazido) is an anti-inflammatory compound used in the treatment of Inflammatory Bowel Disease.Formula:C17H15N3O6Purity:99.31%Color and Shape:Yellow To Orange Crystalline PowderMolecular weight:357.325-(1,3-Dimethyl-1H-pyrazol-4-yl)-isoxazole-4-sulfonyl chloride
CAS:Purity:97%Color and Shape:SolidMolecular weight:261.67999267578125Dimetridazole-d3
CAS:Formula:C5H4N3O2D3Color and Shape:White To Off-White SolidMolecular weight:144.15Pyrazine-2-carboximidamide hydrochloride
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:158.58999633789062Palonosetron hydrochloride
CAS:Palonosetron hydrochloride (RS 25259) is a 5-HT3 antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting.Formula:C19H24N2O·HClPurity:99.84% - 99.92%Color and Shape:White SolidMolecular weight:332.87Ipfencarbazone
CAS:Ipfencarbazone herbicide agent, is a substance being developed for the control of weeds such as watergrass in rice.Formula:C18H14Cl2F2N4O2Color and Shape:SolidMolecular weight:427.236-(2,5-Dimethylthiophen-3-yl)-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid
CAS:Purity:97%Molecular weight:288.320007324218752,6-Dibromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:362.85998535156252-Chloro-N-[5-(morpholine-4-sulfonyl)-2-(pyrrolidin-1-yl)phenyl]acetamide hydrochloride
CAS:Purity:98%Molecular weight:424.33999633789061-Methyl-1H-pyrazole-4-carbonyl chloride
CAS:Purity:95.0%Color and Shape:Solid, Low Melting SolidMolecular weight:144.559997558593751-isopropyl-3-methyl-1H-pyrazole-4-sulfonyl chloride
CAS:Color and Shape:SolidMolecular weight:222.69000244140625Methyl 2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)acetate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:253.61000061035156Riluzole
CAS:Riluzole (RP-54274) is an anticonvulsant, glutamate antagonist, and prolongs ALS patient survival.Formula:C8H5F3N2OSPurity:99.71% - 99.88%Color and Shape:PowderMolecular weight:234.2Tucatinib Impurity 7
CAS:Formula:C13H12N4OColor and Shape:White To Off-White SolidMolecular weight:240.27Fenspiride hydrochloride
CAS:Fenspiride HCl treats respiratory diseases including asthma and ENT inflammation in Russia.Formula:C15H20N2O2·HClPurity:99.64% - 99.78%Color and Shape:SolidMolecular weight:296.79N-Nitroso Frovatriptan 1
Formula:C14H16N4O2Color and Shape:Off-White To Light YellowMolecular weight:272.3(1-(4-Bromo-3-methylphenyl)-3,5-dimethyl-1H-pyrazol-4-yl)methanol
CAS:Purity:98%Molecular weight:295.179992675781255-Amino-2-bromo-pyridine-4-carbonitrile
CAS:Purity:98+%Color and Shape:SolidMolecular weight:198.0229949951172Lenalidomide Lactosamine Adduct (Mixture of Diastereomers)
Formula:C25H33N3O13Color and Shape:Pale Yellow SolidMolecular weight:583.55Gabapentin EP Impurity D
CAS:Formula:C18H29NO3Color and Shape:White To Off-White SolidMolecular weight:307.43Fingolimod EP Impurity A
CAS:Formula:C17H29NO2Color and Shape:White To Off-White SolidMolecular weight:279.42Ipratropium Bromide EP Impurity A Bromide (Ipratropium Bromide USP Related Compound A)
CAS:Formula:C11H22NO·BrColor and Shape:White To Off-White SolidMolecular weight:184.30 79.90Diazoxide Impurity 1 Sodium Salt
CAS:Formula:C8H7ClNO4S·NaColor and Shape:White To Off-White SolidMolecular weight:248.66 22.992,5-Dimethyl-1-pyridin-3-ylmethyl-1H-pyrrole-3-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:214.26800537109375(Quinazolin-4-yloxy)-acetic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:204.184997558593751-(2-Chlorobenzyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid
CAS:Purity:>95%Molecular weight:264.70999145507814-Boc-5-Hydroxymethyl-2,2-dimethyl-morpholine
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:245.319000244140625-(Difluoromethoxy)nicotinic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:189.1179962158203Ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-4-carboxylate
CAS:Purity:95.0%Molecular weight:263.27200317382812-Amino-4-(2-fluorophenylamino)-1,3,5-triazine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:205.19599914550782-Methyl-1-((3-nitroquinolin-4-yl)amino)propan-2-ol
CAS:Purity:97.0%Molecular weight:261.281005859375Rivaroxaban Impurity 95 ( 5-Chlorothiophene-2-carbonyl Chloride)
CAS:Formula:C5H2Cl2OSMolecular weight:179.9203-Bromo-2-chloro-5-iodopyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:318.3399963378906(R)-tert-Butyl 1-(pyridin-3-ylmethyl)pyrrolidin-3-ylcarbamate
CAS:Purity:95.0%Molecular weight:277.3680114746094N-(Piperidin-4-yl)-3-(trifluoromethyl)pyridin-2-amine trihydrochloride
CAS:Molecular weight:354.6199951171875N-Nitroso Clonidine
CAS:Controlled ProductFormula:C9H8Cl2N4OColor and Shape:NeatMolecular weight:259.091-Isopropyl-1H-pyrazol-5-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:125.175003051757814-piperidinyl(2-pyridinyl)methanol dihydrochloride
CAS:Purity:95.0%Molecular weight:265.179992675781258-Hydroxyquinoline-5-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:173.17100524902344Hydroxychloroquine
CAS:HCQ, an anti-malarial, may induce cancer cell death and is being explored for COVID-19.Formula:C18H26ClN3OPurity:99.79%Color and Shape:SolidMolecular weight:335.87Nefazodone HCl
CAS:Formula:C25H32ClN5O2·HClColor and Shape:White To Off-White SolidMolecular weight:506.48Metoprolol Succinate
CAS:Aromatic drugs of amino-alcohols, other than those contg > one kind of oxygen function, their ethers and esters; salts thereof, nesoiFormula:(C15H25NO3)2·C4H6O4Color and Shape:White Off-White PowderMolecular weight:534.366895-ETHYL-2-PYRIDINEETHANOL
CAS:Purity:97.0%Color and Shape:Solid, CrystallineMolecular weight:151.208999633789062-(9-(PYRIDIN-2-YL)-6-OXASPIRO[4.5]DECAN-9-YL)ETHANAMINE
CAS:Purity:95.0%Molecular weight:260.3810119628906Encorafenib
CAS:Encorafenib (LGX818) is an orally available mutated BRaf V600E inhibitor(IC50=0.3 nM) with potential antineoplastic activity.Formula:C22H27ClFN7O4SPurity:98.64% - 99.74%Color and Shape:SolidMolecular weight:540.01Cilostazol
CAS:Cilostazol (OPC 21) is a Phosphodiesterase 3 Inhibitor. The mechanism of action of cilostazol is as a Phosphodiesterase 3 Inhibitor.Formula:C20H27N5O2Purity:99.58% - 99.90%Color and Shape:Off-White SolidMolecular weight:369.46Indobufen Impurity 31
CAS:Formula:C12H15NO3Color and Shape:White To Off-White SolidMolecular weight:221.26Quinapril hydrochloride
CAS:Quinapril HCl (PD-109452-2) treats hypertension and heart failure; low risk of liver enzyme elevations.Formula:C25H31ClN2O5Purity:98.05%Color and Shape:White Crystalline SolidMolecular weight:474.98Racemic Arimoclomol Maleate
CAS:Formula:C14H20ClN3O3·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:313.79 116.07(2-Chloro-5-(trifluoromethyl)pyridin-3-yl)methanol
CAS:Purity:95.0%Molecular weight:211.570007324218753-Nitropyridine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:168.10800170898438Methyl 5-bromo-2-methoxyisonicotinate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:246.05999755859375(1S,2R,4S,5R)-1-Benzyl-2-(hydroxy(quinolin-4-yl)methyl)-5-vinylquinuclidin-1-ium chloride
CAS:Purity:99.0%Molecular weight:420.98001098632815-(4'-Methyl-2-biphenyl)tetrazole
CAS:Impurity Irbesartan EP Impurity E / Irbesartan Methyl Impurity/ Losartan Impurity E Applications Valsartan (V095750) impurity. References Thai, H., et al.: J. Cardiovasc. Pharmacol., 50, 703 (2007), Lukas, J., et al.: Science, 313, 662 (2006),Formula:C14H12N4Color and Shape:NeatMolecular weight:236.27Ranolazine Impurity 7
CAS:Formula:C10H13ClO3Color and Shape:Pale Yellow LiquidMolecular weight:216.66Methyl 2-hydroxy-4-oxo-4-(pyridin-4-yl)but-2-enoate
CAS:Purity:95+%Molecular weight:207.184997558593753-amino-1-ethyl-6-(trifluoromethyl)-1,2-dihydropyridin-2-one
CAS:Purity:95%Molecular weight:206.167999267578122-(Cyclobutylmethoxy)nicotinic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:207.229003906252-Chloro-4-iodo-5-trifluoromethyl-pyridine
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:307.440002441406256-Hydroxy Desloratadine O-Glucuronide (Mixture of Isomers)
Formula:C25H27ClN2O7Molecular weight:502.952-(4-Methoxy-3-methylphenyl)-5-(3-methoxyphenyl)thiophene
CAS:Purity:95.0%Molecular weight:310.4100036621094rac-Monepantel
CAS:Formula:C20H13F6N3O2SColor and Shape:White To Off-White SolidMolecular weight:473.401-(4-Chlorophenyl)-1h-pyrazole-4-carboxylic acid
CAS:Purity:97%Color and Shape:SolidMolecular weight:222.63000488281255-Bromo-6-methoxypyrazin-2-amine
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:204.026992797851561-(5-Chlorothiophen-3-yl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:160.6199951171875Diethyl 2,6-dimethylpyridine-3,5-dicarboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:251.281997680664065-Bromo-3-fluoropicolinonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:200.998001098632811-Keto Oxcarbazepine (Hydrate Form)
Formula:C15H12N2O4Color and Shape:Pale Yellow SolidMolecular weight:284.27