
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 65578 products of "Quinazoline and Quinoline Derivatives"
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Ref: 4Z-O-0152
Discontinued productRef: 4Z-I-053103
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Discontinued productRef: 4Z-G-1053
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Discontinued productRef: 4Z-P-196080
Discontinued productRef: 4Z-P-142158
Discontinued productRef: 4Z-S-0522
Discontinued productRef: 4Z-F-1449
Discontinued product4-[[3-[2-(3-Chlorophenyl)ethyl]-2-pyridinyl]carbonyl]-1-piperidinecarboxylic Acid
Formula:C20H21ClN2O3Molecular weight:372.85Ref: 4Z-L-1038
Discontinued productRef: 4Z-E-080150
Discontinued productRef: 4Z-I-061059
Discontinued productRef: 4Z-A-253028
Discontinued productRef: 4Z-B-3034
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Discontinued productRef: 4Z-B-192061
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Discontinued productRef: 4Z-P-5325
Discontinued productRef: 4Z-K-0142
Discontinued productRef: 4Z-I-134036
Discontinued productRef: 4Z-D-507
Discontinued productRef: 4Z-R-093019
Discontinued productRef: 4Z-A-239028
Discontinued productRef: 4Z-T-117133
Discontinued productRef: 4Z-L-4237
Discontinued productRef: 4Z-P-2683
Discontinued productRef: 4Z-O-02101
Discontinued productRef: 4Z-O-0880
Discontinued productRef: 4Z-E-4878
Discontinued product1E,3Z,5E,7E-Indocyanine Green Impurity 23 Sodium Salt
Formula:C42H46N2O6S2·NaMolecular weight:738.96 22.99Ref: 4Z-I-134030
Discontinued productRef: 4Z-V-0543
Discontinued productRef: 4Z-M-6033
Discontinued productRef: 4Z-P-0526
Discontinued productRef: 4Z-M-8627
Discontinued productRef: 4Z-I-0249
Discontinued productRef: 4Z-C-2041
Discontinued productRef: 4Z-T-81181
Discontinued productRef: 4Z-R-1323
Discontinued productRef: 4Z-S-1865
Discontinued productRef: 4Z-Z-039136
Discontinued productRef: 4Z-U-0739
Discontinued productParoxetine EP Impurity I HCl
CAS:Formula:C12H16FNO·HClColor and Shape:Pale Yellow SolidMolecular weight:209.26 36.46Ref: 4Z-P-0213
Discontinued productRef: 4Z-G-1021
Discontinued productRef: 4Z-A-284029
Discontinued productCinnarizine EP Impurity C (as Chloride)
Controlled ProductFormula:C35H37N2·ClColor and Shape:NeatMolecular weight:521.13Hydroxymethylcelecoxib (4-[5-[4-(Hydroxymethyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide) 1.0 mg/ml in Methanol
CAS:Color and Shape:Single SolutionRef: 4Z-P-178063
Discontinued productPicaridin Related Compound 4 ( 2-(piperidin-2-yl)ethanol )
CAS:Formula:C7H15NOMolecular weight:129.20Ref: 4Z-P-233005
Discontinued productRef: 4Z-E-4886
Discontinued productDesidustat
CAS:<p>Desidustat is an inhibitor of HIF hydroxylase.</p>Formula:C16H16N2O6Purity:98%Color and Shape:SolidMolecular weight:332.31Ref: 4Z-C-0344
Discontinued productRef: 4Z-P-0262
Discontinued product(Z)-4-Hydroxy-N-Desmethyl Tamoxifen (Endoxifen) β-D-Glucuronide
CAS:Formula:C31H35NO8Molecular weight:549.62Ref: 4Z-T-0133
Discontinued productN-Nitroso Methylphenidate EP Impurity A-d5 (Mixture of Diastereomers) (N-Nitroso Methylphenidate USP Related Compound A-d5 (Free Form), N-Nitroso Ritalinic Acid-d5)
Formula:C13H11D5N2O3Molecular weight:253.31Ref: 4Z-M-137032
Discontinued productPicaridin Related Compound 3 (Butan-2-yl Carbonochloridate)
CAS:Formula:C5H9ClO2Molecular weight:136.58Ref: 4Z-P-233004
Discontinued productMethylphenidate EP Impurity A-d5 (Mixture of Diastereomers) (Methylphenidate USP Related Compound A-d5 (Free Form), Ritalinic Acid-d5)
Formula:C13H12D5NO2Molecular weight:224.31Ref: 4Z-M-137031
Discontinued productRef: 4Z-PF-0003
Discontinued productRef: 4Z-R-080038
Discontinued productRef: 4Z-A-1452
Discontinued productRef: 4Z-T-3330
Discontinued product(R)-9-Hydroxy-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-5-one HCl
CAS:Formula:C10H11NO2·HClMolecular weight:177.20 36.46Ref: 4Z-P-142075
Discontinued productPicaridin Related Compound 1 (tert-butyl Hydrogen Carbonate)
CAS:Formula:C5H10O3Molecular weight:118.13Ref: 4Z-P-233002
Discontinued productRef: 4Z-P-0215
Discontinued productRef: 4Z-P-233006
Discontinued productRef: 4Z-P-0253
Discontinued productD-Threo-Methylphenidate EP Impurity A-d9 (D-Threo-Methylphenidate USP Related Compound A-d9 (Free Form), D-Threo-Ritalinic Acid-d9)
Formula:C13H8D9NO2Molecular weight:228.34Ref: 4Z-M-137037
Discontinued productRef: 4Z-C-825
Discontinued productRef: 4Z-B-192094
Discontinued productRef: 4Z-T-019
Discontinued productRef: 4Z-P-426001
Discontinued productRef: 4Z-F-084014
Discontinued productRef: 4Z-P-0252
Discontinued productRef: 4Z-P-233003
Discontinued product6-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Purity:95.0%Molecular weight:268.29000854492191-Cyclobutyl-1H-pyrazole-4-carboxylic acid
CAS:Color and Shape:Solid, White solidMolecular weight:166.179992675781252-((3-Aminopyridin-2-yl)methylene)hydrazinecarbothioamide
CAS:Purity:95.0%Molecular weight:195.240005493164062-[4-(Trifluoromethoxy)phenoxy]isonicotinonitrile
CAS:Purity:97.0%Molecular weight:280.205993652343753-(1-Methyl-1 H -pyrazol-3-yl)-3-oxo-propionic acid ethyl ester
CAS:Color and Shape:Solid, solidMolecular weight:196.20599365234375N-(2-Hydroxyethyl) Chlorambucil
CAS:Controlled Product<p>Applications N-(2-Hydroxyethyl) Chlorambucil is a degradation product of Chlorambucil (C325050); an alkylating agent used as a chemotherapy drug in the treatment of chronic lymphocytic leukemia. Chlorambucil is also used to treat non-Hodgkin's lymphoma (NHL) and Hodgkin's disease.<br>References Cogia, A., et al.: Leuk. Lymph., 53, 1961 (2012); Tonino, S.H., et al.: Leuk. Lymph., 53, 1785 (2012); Smolej, L., et al.: Curr. Pharma. Design., 18, 3399 (2012); Ehrsson, H., et al.: J. Pharm. Sci., 69, 1091 (1980)<br></p>Formula:C14H20ClNO3Color and Shape:NeatMolecular weight:285.7672-(Tetrahydro-pyran-4-yloxy)-5-(4,4,5,5-tetramethy-[1,3,2]dioxaborolan-2-yl)-pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:305.179992675781254-{[2-methyl-6-(trifluoromethyl)pyridin-3-yl]amino}-4-oxobut-2-enoic acid
CAS:Molecular weight:274.19900512695313-[6-Chloro-4-(trifluoromethyl)pyridin-2-yl]benzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:301.64999389648441-CYCLOPROPYLMETHYL-4-HYDROXY-6-METHYL-1H-PYRIDIN-2-ONE
CAS:Purity:95.0%Molecular weight:179.2189941406254-(4-piperidinylmethyl)morpholine dihydrochloride hydrate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:275.20999145507813-Pyridin-2-yl-azetidine-1-carboxylic acid tert-butyl ester
CAS:Purity:95.0%Molecular weight:234.29899597167972-(4'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine
CAS:Purity:98%Molecular weight:419.91000366210941-(Pyridin-2-yl)azetidine-3-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:178.19099426269535-Bromo-2-(methylamino)nicotinonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:212.05000305175782-p-Tolylquinoline-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:263.2959899902344(S)-2-(1-((9H-Purin-6-yl)amino)propyl)-5-fluoro-3-phenylquinazolin-4(3H)-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:415.4320068359375tert-Butyl 4-(5-nitropyridin-2-yloxy)piperidine-1-carboxylate
CAS:Purity:95.0%Molecular weight:323.3489990234375(2R,6S)-4-tert-butyl 2-methyl 6-(hydroxymethyl)morpholine-2,4-dicarboxylate
CAS:Purity:98%Molecular weight:275.301Ref: 10-F300776
Discontinued product2-(4-fluorophenyl)-7,8-dimethoxy-1,4-dihydroquinolin-4-one
CAS:Purity:98%Molecular weight:299.30099487304695-Biphenyl-4-yl-1H-pyrazole-3-carboxylic acid methyl ester
Purity:95.0%Molecular weight:278.31100463867192,3:4,5-bis-O-(1-Methylethylidene)-1-chlorosulfate β-D-Fructopyranose
CAS:Controlled Product<p>Applications 2,3:4,5-bis-O-(1-Methylethylidene)-1-chlorosulfate β-D-Fructopyranose is an intermediate for Topiramate-d12 (T540252) and an impurity of Topiramate(T540250). Topiramate is used as an anticonvulsant.<br>References Maryanoff, B.E., et al.: J. Med. Chem., 30, 880 (1987); Bialer, M.: Clin. Pharmacokinet., 24(6), 441-52 (1993)<br></p>Formula:C12H19ClO8SColor and Shape:NeatMolecular weight:358.795-Methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:208.13999938964844Apalutamide Des-thioxo
CAS:Controlled ProductFormula:C20H17F4N5O2Color and Shape:NeatMolecular weight:435.375Opicapone-d6,15N
CAS:Controlled ProductFormula:C15H4D6Cl2N3NO6Color and Shape:NeatMolecular weight:420.2(4R)-Tegoprazan
CAS:Controlled ProductFormula:C20H19F2N3O3Color and Shape:NeatMolecular weight:387.38Deuterated analog of N-Nitrosobupropion
Controlled ProductFormula:C13H8D9ClN2O2Color and Shape:NeatMolecular weight:277.8N,N’-Desethylene-N,N’-diformyl Levofloxacin
CAS:Controlled Product<p>Impurity Levofloxacin Desethylene Diformyl Impurity<br>Applications Levofloxacin (L360000) impurity. A photodegradation product of Levofloxacin (L360000) in aqueous solution.<br>References Yoshida, Y., et al.: Arzneim.-Forsch., 43, 601 (1993),<br></p>Formula:C18H18FN3O6Color and Shape:NeatMolecular weight:391.35Regorafenib (1-(4-Chloro-3-(trifluoromethyl)phenyl)urea)dimer
CAS:Controlled ProductFormula:C35H23Cl2F7N6O5Color and Shape:NeatMolecular weight:811.489(S)-Phenylephrine hydrochloride
CAS:<p>(S)-Phenylephrine hydrochloride is a chiral sulfate salt of phenylephrine that is used as a bronchodilator. It has been shown to inhibit cell growth in the presence of sulfate and has been studied for its effects on the respiratory cycle. The compound was also investigated for possible use in treating liver cancer and showed promising results. Chromatograms of hepg2 cells, human liver cells, and liquid chromatography lysates revealed the presence of salbutamol, which is a metabolite of (S)-phenylephrine hydrochloride.</p>Formula:C9H14ClNO2Purity:Min. 95%Molecular weight:203.67 g/mol







