
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 65580 products of "Quinazoline and Quinoline Derivatives"
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Ref: 4Z-P-368048
Discontinued productRef: 4Z-F-1839
Discontinued productRef: 4Z-D-157003
Discontinued productRef: 4Z-D-088019
Discontinued productRef: 4Z-P-0237
Discontinued productRef: 4Z-O-0242
Discontinued productRef: 4Z-M-269013
Discontinued productRef: 4Z-A-253028
Discontinued productRef: 4Z-I-124041
Discontinued productRef: 4Z-M-5328
Discontinued productCetirizine Impurity 11 ((R)-Cetirizine Propanediol Ester)
Formula:C24H31ClN2O4Molecular weight:446.97Ref: 4Z-C-2038
Discontinued productRef: 4Z-C-0319
Discontinued productRef: 4Z-P-1273
Discontinued productRef: 4Z-N-1740
Discontinued productRef: 4Z-L-0371
Discontinued productRef: 4Z-V-0543
Discontinued productRef: 4Z-N-1530
Discontinued productRef: 4Z-D-237009
Discontinued productRef: 4Z-F-222058
Discontinued productRef: 4Z-T-184012
Discontinued productRef: 4Z-K-031064
Discontinued productRef: 4Z-B-0821
Discontinued productRef: 4Z-N-066093
Discontinued productRef: 4Z-I-0251
Discontinued productRef: 4Z-B-171001
Discontinued productRef: 4Z-T-10148
Discontinued productRef: 4Z-A-277033
Discontinued productRef: 4Z-Z-039138
Discontinued productRef: 4Z-V-0251
Discontinued productRef: 4Z-O-0882
Discontinued productRef: 4Z-R-2994
Discontinued productRef: 4Z-A-253027
Discontinued productParoxetine Impurity 18
CAS:Formula:C13H18FNOColor and Shape:White To Off-White SolidMolecular weight:223.29Ref: 4Z-P-0249
Discontinued productRef: 4Z-P-5549
Discontinued productRef: 4Z-D-237008
Discontinued productRef: 4Z-T-476
Discontinued productRef: 4Z-K-031142
Discontinued productRef: 4Z-S-1749
Discontinued productRef: 4Z-R-2048
Discontinued productRef: 4Z-L-4213
Discontinued productRef: 4Z-I-0244
Discontinued productRef: 4Z-I-092032
Discontinued productRef: 4Z-R-107012
Discontinued productRef: 4Z-I-053088
Discontinued productRef: 4Z-I-053110
Discontinued productRef: 4Z-A-2984
Discontinued productBuspirone EP Impurity D tetra-HCl
CAS:Formula:C24H38N8O·4HClColor and Shape:White To Off-White SolidMolecular weight:454.62 4*36.46Ref: 4Z-B-0710
Discontinued productRef: 4Z-V-092033
Discontinued productRef: 4Z-E-183006
Discontinued productRef: 4Z-P-202002
Discontinued productRef: 4Z-E-080138
Discontinued productRef: 4Z-T-81182
Discontinued productRef: 4Z-L-0365
Discontinued productRef: 4Z-I-0213
Discontinued productHydroxymethylcelecoxib (4-[5-[4-(Hydroxymethyl)phenyl]-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide) 1.0 mg/ml in Methanol
CAS:Color and Shape:Single SolutionCinnarizine EP Impurity C (as Chloride)
Controlled ProductFormula:C35H37N2·ClColor and Shape:NeatMolecular weight:521.13Ref: 4Z-C-825
Discontinued productRef: 4Z-P-426001
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 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 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 productRef: 4Z-P-0252
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-E-4886
Discontinued productRef: 4Z-PF-0003
Discontinued productPicaridin Related Compound 4 ( 2-(piperidin-2-yl)ethanol )
CAS:Formula:C7H15NOMolecular weight:129.20Ref: 4Z-P-233005
Discontinued productRef: 4Z-C-0344
Discontinued productRef: 4Z-R-080038
Discontinued productRef: 4Z-T-3330
Discontinued productRef: 4Z-P-0253
Discontinued productRef: 4Z-P-0215
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 productRef: 4Z-B-192094
Discontinued productRef: 4Z-P-178063
Discontinued productRef: 4Z-A-1452
Discontinued productRef: 4Z-T-019
Discontinued productDesidustat
CAS:<p>Desidustat is an inhibitor of HIF hydroxylase.</p>Formula:C16H16N2O6Purity:98%Color and Shape:SolidMolecular weight:332.31Ref: 4Z-F-084014
Discontinued productRef: 4Z-P-233003
Discontinued productRef: 4Z-P-233006
Discontinued productPicaridin Related Compound 1 (tert-butyl Hydrogen Carbonate)
CAS:Formula:C5H10O3Molecular weight:118.13Ref: 4Z-P-233002
Discontinued productPicaridin Related Compound 3 (Butan-2-yl Carbonochloridate)
CAS:Formula:C5H9ClO2Molecular weight:136.58Ref: 4Z-P-233004
Discontinued product2-[4-(Trifluoromethoxy)phenoxy]isonicotinonitrile
CAS:Purity:97.0%Molecular weight:280.205993652343751-Cyclobutyl-1H-pyrazole-4-carboxylic acid
CAS:Color and Shape:Solid, White solidMolecular weight:166.179992675781251-CYCLOPROPYLMETHYL-4-HYDROXY-6-METHYL-1H-PYRIDIN-2-ONE
CAS:Purity:95.0%Molecular weight:179.218994140625Ref: 10-F300776
Discontinued product4-(4-piperidinylmethyl)morpholine dihydrochloride hydrate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:275.20999145507812-((3-Aminopyridin-2-yl)methylene)hydrazinecarbothioamide
CAS:Purity:95.0%Molecular weight:195.24000549316406tert-Butyl 4-(5-nitropyridin-2-yloxy)piperidine-1-carboxylate
CAS:Purity:95.0%Molecular weight:323.3489990234375N-(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:285.7675-Methyl-1-(2,2,2-trifluoroethyl)-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:208.139999389648443-[6-Chloro-4-(trifluoromethyl)pyridin-2-yl]benzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:301.6499938964844(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:415.43200683593751-(Pyridin-2-yl)azetidine-3-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:178.19099426269535-Biphenyl-4-yl-1H-pyrazole-3-carboxylic acid methyl ester
Purity:95.0%Molecular weight:278.31100463867192-(4-fluorophenyl)-7,8-dimethoxy-1,4-dihydroquinolin-4-one
CAS:Purity:98%Molecular weight:299.30099487304693-(1-Methyl-1 H -pyrazol-3-yl)-3-oxo-propionic acid ethyl ester
CAS:Color and Shape:Solid, solidMolecular weight:196.205993652343752,3:4,5-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:358.793-Pyridin-2-yl-azetidine-1-carboxylic acid tert-butyl ester
CAS:Purity:95.0%Molecular weight:234.29899597167975-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:275.3012-(4'-Chlorobiphenyl-3-yl)-4,6-diphenyl-1,3,5-triazine
CAS:Purity:98%Molecular weight:419.91000366210942-p-Tolylquinoline-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:263.29598999023442-(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:305.179992675781256-(Furan-2-yl)-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile
CAS:Purity:95.0%Molecular weight:268.29000854492194-{[2-methyl-6-(trifluoromethyl)pyridin-3-yl]amino}-4-oxobut-2-enoic acid
CAS:Molecular weight:274.1990051269531N,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:391.35Opicapone-d6,15N
CAS:Controlled ProductFormula:C15H4D6Cl2N3NO6Color and Shape:NeatMolecular weight:420.2(4R)-Tegoprazan
CAS:Controlled ProductFormula:C20H19F2N3O3Color and Shape:NeatMolecular weight:387.38Apalutamide Des-thioxo
CAS:Controlled ProductFormula:C20H17F4N5O2Color and Shape:NeatMolecular weight:435.375Regorafenib (1-(4-Chloro-3-(trifluoromethyl)phenyl)urea)dimer
CAS:Controlled ProductFormula:C35H23Cl2F7N6O5Color and Shape:NeatMolecular weight:811.489Deuterated 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







