
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 65576 products of "Quinazoline and Quinoline Derivatives"
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Ref: 4Z-O-0290
Discontinued productRef: 4Z-P-0237
Discontinued productRef: 4Z-B-0961
Discontinued productRef: 4Z-B-0822
Discontinued productRef: 4Z-N-0539
Discontinued productRef: 4Z-N-066022
Discontinued productTadalafil Impurity 98
CAS:Formula:C23H23ClN4O4Color and Shape:White To Off-White SolidMolecular weight:454.91Ref: 4Z-T-10147
Discontinued productRef: 4Z-A-111007
Discontinued productRef: 4Z-A-6839
Discontinued productRef: 4Z-Z-039162
Discontinued productRef: 4Z-B-1651
Discontinued productRef: 4Z-T-3614
Discontinued productRef: 4Z-T-155038
Discontinued productRef: 4Z-I-0251
Discontinued productRef: 4Z-P-0522
Discontinued productRef: 4Z-F-222057
Discontinued productRef: 4Z-F-1315
Discontinued productRef: 4Z-E-4818
Discontinued productRef: 4Z-P-181035
Discontinued productPerampanel Impurity 28
CAS:Formula:C28H20N2O2Color and Shape:White To Off-White SolidMolecular weight:416.48Ref: 4Z-P-181030
Discontinued productRef: 4Z-B-210009
Discontinued productRef: 4Z-R-107011
Discontinued productRef: 4Z-A-2984
Discontinued productRef: 4Z-T-184014
Discontinued productRef: 4Z-E-108
Discontinued productRef: 4Z-A-7316
Discontinued productRef: 4Z-C-0121
Discontinued productRef: 4Z-L-1777
Discontinued productRef: 4Z-T-0533
Discontinued productRef: 4Z-C-0135
Discontinued productRef: 4Z-O-0242
Discontinued productRef: 4Z-G-1028
Discontinued productRef: 4Z-M-191016
Discontinued productRef: 4Z-P-142117
Discontinued productRef: 4Z-A-238005
Discontinued productRef: 4Z-D-239001
Discontinued productCetirizine Impurity 12 ((S)-Cetirizine Propanediol Ester)
Formula:C24H31ClN2O4Molecular weight:446.97Ref: 4Z-C-2039
Discontinued productRef: 4Z-D-3044
Discontinued productRef: 4Z-F-1839
Discontinued productRef: 4Z-N-0527
Discontinued productUlifloxacin
CAS:<p>Ulifloxacin is a useful organic compound for research related to life sciences. The catalog number is T65577 and the CAS number is 112984-60-8.</p>Formula:C16H16FN3O3SColor and Shape:SolidMolecular weight:349.38Ref: 4Z-I-134024
Discontinued productRef: 4Z-M-269041
Discontinued productRef: 4Z-L-4224
Discontinued productRef: 4Z-E-4896
Discontinued productIrbesartan Impurity 17-d4
CAS:Formula:C25H23D4N7O2Color and Shape:White To Off-White SolidMolecular weight:461.56Ref: 4Z-I-0242
Discontinued product2,2,3,3,5,5,6,6-Octafluoro-4-[1,2,2,2-tetrafluoro-1-(trifluoromethyl)ethyl] Morpholine
CAS:Formula:C7F15NOMolecular weight:399.06Ref: 4Z-M-208014
Discontinued productRef: 4Z-B-192061
Discontinued productParoxetine Impurity 18
CAS:Formula:C13H18FNOColor and Shape:White To Off-White SolidMolecular weight:223.29Ref: 4Z-P-0249
Discontinued productRef: 4Z-B-171001
Discontinued productRef: 4Z-D-108023
Discontinued productRef: 4Z-P-368048
Discontinued productSEMBL
CAS:<p>SEMBL, a novel inhibitor of DNA binding of NF-kappaB component p65 in vitro, inhibits NF-kappaB and cellular invasion in ovarian carcinoma ES-2 cells.</p>Formula:C12H11NO4Purity:98%Color and Shape:SolidMolecular weight:233.22Cinnarizine 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 SolutionN-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 productRef: 4Z-E-4886
Discontinued productRef: 4Z-P-233006
Discontinued productRef: 4Z-P-0252
Discontinued productRef: 4Z-PF-0003
Discontinued productRef: 4Z-C-0344
Discontinued productRef: 4Z-P-178063
Discontinued product(Z)-4-Hydroxy-N-Desmethyl Tamoxifen (Endoxifen) β-D-Glucuronide
CAS:Formula:C31H35NO8Molecular weight:549.62Ref: 4Z-T-0133
Discontinued productRef: 4Z-P-0253
Discontinued productRef: 4Z-R-080038
Discontinued productRef: 4Z-P-0262
Discontinued productRef: 4Z-F-084014
Discontinued productDesidustat
CAS:<p>Desidustat is an inhibitor of HIF hydroxylase.</p>Formula:C16H16N2O6Purity:98%Color and Shape:SolidMolecular weight:332.31(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 productRef: 4Z-A-1452
Discontinued productRef: 4Z-T-3330
Discontinued productRef: 4Z-P-233003
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 productPicaridin Related Compound 1 (tert-butyl Hydrogen Carbonate)
CAS:Formula:C5H10O3Molecular weight:118.13Ref: 4Z-P-233002
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-P-0215
Discontinued productRef: 4Z-C-825
Discontinued productRef: 4Z-T-019
Discontinued productPicaridin Related Compound 3 (Butan-2-yl Carbonochloridate)
CAS:Formula:C5H9ClO2Molecular weight:136.58Ref: 4Z-P-233004
Discontinued productPicaridin Related Compound 4 ( 2-(piperidin-2-yl)ethanol )
CAS:Formula:C7H15NOMolecular weight:129.20Ref: 4Z-P-233005
Discontinued productRef: 4Z-P-426001
Discontinued productRef: 4Z-B-192094
Discontinued product5-Biphenyl-4-yl-1H-pyrazole-3-carboxylic acid methyl ester
Purity:95.0%Molecular weight:278.31100463867191-CYCLOPROPYLMETHYL-4-HYDROXY-6-METHYL-1H-PYRIDIN-2-ONE
CAS:Purity:95.0%Molecular weight:179.218994140625tert-Butyl 4-(5-nitropyridin-2-yloxy)piperidine-1-carboxylate
CAS:Purity:95.0%Molecular weight:323.34899902343752-[4-(Trifluoromethoxy)phenoxy]isonicotinonitrile
CAS:Purity:97.0%Molecular weight:280.20599365234375N-(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:285.7673-Pyridin-2-yl-azetidine-1-carboxylic acid tert-butyl ester
CAS:Purity:95.0%Molecular weight:234.29899597167972-(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:305.179992675781252-(4'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine
CAS:Purity:98%Molecular weight:419.91000366210945-Bromo-2-(methylamino)nicotinonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:212.0500030517578(2R,6S)-4-tert-butyl 2-methyl 6-(hydroxymethyl)morpholine-2,4-dicarboxylate
CAS:Purity:98%Molecular weight:275.3011-(Pyridin-2-yl)azetidine-3-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:178.19099426269532-p-Tolylquinoline-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:263.29598999023441-Cyclobutyl-1H-pyrazole-4-carboxylic acid
CAS:Color and Shape:Solid, White solidMolecular weight:166.179992675781254-{[2-methyl-6-(trifluoromethyl)pyridin-3-yl]amino}-4-oxobut-2-enoic acid
CAS:Molecular weight:274.19900512695312-((3-Aminopyridin-2-yl)methylene)hydrazinecarbothioamide
CAS:Purity:95.0%Molecular weight:195.240005493164063-(1-Methyl-1 H -pyrazol-3-yl)-3-oxo-propionic acid ethyl ester
CAS:Color and Shape:Solid, solidMolecular weight:196.20599365234375Ref: 10-F300776
Discontinued product2,3:4,5-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:358.79(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:415.43200683593754-(4-piperidinylmethyl)morpholine dihydrochloride hydrate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:275.20999145507816-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Purity:95.0%Molecular weight:268.29000854492195-Methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:208.139999389648442-(4-fluorophenyl)-7,8-dimethoxy-1,4-dihydroquinolin-4-one
CAS:Purity:98%Molecular weight:299.30099487304693-[6-Chloro-4-(trifluoromethyl)pyridin-2-yl]benzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:301.6499938964844(4R)-Tegoprazan
CAS:Controlled ProductFormula:C20H19F2N3O3Color and Shape:NeatMolecular weight:387.38N,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:811.489Opicapone-d6,15N
CAS:Controlled ProductFormula:C15H4D6Cl2N3NO6Color and Shape:NeatMolecular weight:420.2Deuterated analog of N-Nitrosobupropion
Controlled ProductFormula:C13H8D9ClN2O2Color and Shape:NeatMolecular weight:277.8(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







