Derivados de Quinazolina y Quinolina
Las quinazolinas y quinolinas son compuestos heterocíclicos nitrogenados con estructuras aromáticas que desempeñan un papel clave en la síntesis de fármacos con actividad anticancerígena, antimicrobiana y antiinflamatoria. Sus derivados presentan modificaciones estructurales que optimizan su biodisponibilidad y selectividad, lo que permite el desarrollo de nuevos principios activos para diversas aplicaciones terapéuticas. Estos compuestos se utilizan en la fabricación de APIs destinados al tratamiento de cáncer, infecciones, enfermedades neurodegenerativas y cardiovasculares. Además, los derivados de quinazolina y quinolina son esenciales en la investigación de inhibidores enzimáticos y en el diseño de moléculas bioactivas innovadoras. En CymitQuimica disponemos de derivados de quinazolina y quinolina de alta pureza para aplicaciones en síntesis química, desarrollo farmacéutico y biotecnología.
Se han encontrado 65576 productos de "Derivados de Quinazolina y Quinolina"
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Cinacalcet Impurity B HCl
CAS:Fórmula:C19H19N·HClForma y color:White To Off-White SolidPeso molecular:261.37 36.46Promazine EP Impurity D HCl
Fórmula:C31H31N3S2·HClForma y color:Off-White SolidPeso molecular:509.74 36.46Perphenazine Piperazine N4-Oxide
CAS:Fórmula:C21H26ClN3O2SForma y color:Off-White SolidPeso molecular:419.97Nebivolol Impurity 11 HCl (SR,SR)
Fórmula:C22H25F2NO4·HClForma y color:White To Off-White SolidPeso molecular:405.44 36.46Ritodrine Impurity 2 (Tyramine)
CAS:Fórmula:C8H11NOForma y color:Pale Brown SolidPeso molecular:137.18Azilsartan Impurity 42
CAS:Fórmula:C23H17N3O3Forma y color:White To Off-White SolidPeso molecular:383.414'-Hydroxy Atomoxetine-d3 Hemioxalate
CAS:Fórmula:C17H18D3NO2·5C2H2O4Forma y color:White To Off-White SolidPeso molecular:274.38 0.5*90.03Risperidone Impurity 8 HCl
Fórmula:C25H27FN4O4·HClForma y color:Pale Yellow SolidPeso molecular:466.51 36.46Etoricoxib Impurity 26
CAS:Fórmula:C18H16N2O2SForma y color:White To Off-White Semi-SolidPeso molecular:324.40Fenoprofen Calcium Salt
CAS:Fórmula:C15H13O3·5CaForma y color:White To Off-White SolidPeso molecular:241.27 0.5 40.08Ticlopidine-d4 HCl
CAS:Fórmula:C14H10D4ClNS·HClForma y color:White To Off-White SolidPeso molecular:267.81 36.46Tianeptine Sodium Salt
CAS:Fórmula:C21H24ClN2O4S·NaForma y color:White To Off-White SolidPeso molecular:435.95 22.99N-Desmethyl Toremifene HCl
CAS:Fórmula:C25H26ClNO·HClForma y color:White To Off-White SolidPeso molecular:391.95 36.46Tofacitinib Impurity 105
CAS:Fórmula:C20H25N5Forma y color:White To Off-White SolidPeso molecular:335.46Apixaban USP Related Compound D
CAS:Fórmula:C26H25N5O5Forma y color:White To Off-White SolidPeso molecular:487.52Esomeprazole Impurity 45 (4-Nitro-3, 5-Dimethylpyridine N-oxide)
CAS:Fórmula:C7H8N2O3Forma y color:Pale Yellow SolidPeso molecular:168.15Nefazodone Impurity 3-d6
Fórmula:C27H28D6N6O4Forma y color:White To Off-White SolidPeso molecular:512.64Omeprazole Impurity 2 Disodium Salt
CAS:Fórmula:C16H13N3O4·2NaForma y color:Pale Yellow SolidPeso molecular:311.30 2*22.99Phenylephrine Impurity 43 (Phenylephrine Isoquinolinone Analog)
Fórmula:C16H11NO3Forma y color:Yellow SolidPeso molecular:265.27Ivabradine Impurity 27 HCl
Fórmula:C27H37ClN2O5·HClForma y color:White To Off-White SolidPeso molecular:505.05 36.46O-Desmethyl Astemizole
CAS:Fórmula:C27H29FN4OForma y color:White To Off-White SolidPeso molecular:444.55Ondansetron EP Impurity H
CAS:Fórmula:C17H17N3OForma y color:White To Off-White SolidPeso molecular:279.34Quetiapine EP Impurity T (Quetiapine Morpholine Impurity)
CAS:Fórmula:C17H16N2OSForma y color:Pale Yellow SolidPeso molecular:296.39Desloratadine USP Related Compound F (N-Formyl Desloratadine)
CAS:Fórmula:C20H19ClN2OForma y color:Pink SolidPeso molecular:338.84Trospium-d8 Chloride
CAS:Fórmula:C25H22D8NO3·ClForma y color:White To Off-White SolidPeso molecular:400.57 35.45Rizatriptan Impurity 5 DiHCl
CAS:Fórmula:C9H11N5·2HClForma y color:Pale Yellow SolidPeso molecular:189.22 2*36.46Ivabradine HCl
CAS:Fórmula:C27H36N2O5·HClForma y color:White To Off-White SolidPeso molecular:468.59 36.46Ambroxol-d5 HCl
CAS:Fórmula:C13H13D5Br2N2O·HClForma y color:White To Off-White SolidPeso molecular:383.14 36.46Azilsartan Impurity 18
CAS:Fórmula:C25H22N2O5Forma y color:White To Off-White SolidPeso molecular:430.46Darifenacin HBr
CAS:Fórmula:C28H30N2O2·HBrForma y color:White To Off-White SolidPeso molecular:426.56 80.91Rivaroxaban EP Impurity G (Rivaroxaban USP Related Compound G)
CAS:Fórmula:C22H19N3O6Forma y color:White To Off-White SolidPeso molecular:421.41Hexamidine Impurity 5 HCl
Fórmula:C20H23N3O2·HClForma y color:White To Off-White SolidPeso molecular:337.42 36.46Quinapril EP Impurity C-d5 (Quinapril USP Related Compound B-d5, Quinaprilat-d5)
CAS:Fórmula:C23H21D5N5O5Forma y color:White To Off-White SolidPeso molecular:415.50(E)-Cinnamyldenafil
CAS:Fórmula:C32H38N6O3Forma y color:White To Off-White SolidPeso molecular:554.70Irbesartan Impurity 5
CAS:Fórmula:C23H26N6OForma y color:White To Off-White SolidPeso molecular:402.50N-Deshydroxyethyl Dasatinib-d8
CAS:Fórmula:C20H14D8ClN7OSForma y color:White To Off-White SolidPeso molecular:452.00Rabeprazole Impurity 3
CAS:Fórmula:C11H15NO4Forma y color:White To Off-White SolidPeso molecular:225.25rac-Dapoxetine N-Oxide HCl
Fórmula:C21H23NO2·HClForma y color:White To Off-White SolidPeso molecular:321.42 36.46rac-Alvimopan-d5 (Mixture of Diastereomers)
CAS:Fórmula:C25H27D5N2O4Forma y color:White To Off-White SolidPeso molecular:429.57Tris(8-quinolinolato)gallium(III)
CAS:Fórmula:C27H18GaN3O3Forma y color:Yellow SolidPeso molecular:502.18Ephedrine Impurity 12 HCl
Fórmula:C16H19NO2·HClForma y color:White To Off-White SolidPeso molecular:257.33 36.46Leflunomide EP Impurity C (Leflunomide USP Related Compound C)
CAS:Fórmula:C12H9F3N2O2Forma y color:White To Off-White SolidPeso molecular:270.21Sertraline EP Impurity C HCl (1S,4S-Isomer)
CAS:Fórmula:C17H18ClN·HClForma y color:White To Off-White SolidPeso molecular:271.79 36.46Dehydro Trospium Chloride-d10
CAS:Fórmula:C25H18D10NO3·ClForma y color:White To Off-White SolidPeso molecular:400.57 35.45Nicorandil EP Impurity A (p-Nicorandil)
CAS:Fórmula:C8H9N3O4Forma y color:White To Off-White SolidPeso molecular:211.18Indomethacin (Indometacin) EP Impurity I (Indomethacin Ethyl Ester)
CAS:Fórmula:C21H20ClNO4Forma y color:Off-White SolidPeso molecular:385.85Indacaterol 8-O-Glucuronide Sodium Salt
CAS:Fórmula:C30H35N2O9·NaForma y color:Off-White SolidPeso molecular:567.62 22.99Fenoterol EP Impurity A (R,S-Isomer)
CAS:Fórmula:C17H21NO4Forma y color:White To Off-White SolidPeso molecular:303.36Rivastigmine EP Impurity A L-Tartrate (Rivastigmine USP Related Compound C L-Tartrate, NAP226-90 L-Tartrate)
CAS:Fórmula:C10H15NO·C4H6O6Peso molecular:165.24 150.09N-Nitroso Mirtazapine EP Impurity D (N-Nitroso Mirtazapine USP Related Compound A, N-Nitroso-N-Desmethyl Mirtazapine)
Fórmula:C16H16N4OPeso molecular:280.33Epinastine Impurity 3 DiHCl
CAS:Fórmula:C15H14N2·2HClForma y color:Pale Blue SolidPeso molecular:222.29 2*36.46Sitagliptin Impurity 3
CAS:Fórmula:C15H19F2NO4Forma y color:White To Off-White SolidPeso molecular:315.32Clozapine Impurity 1 DiHCl
CAS:Fórmula:C5H12N2O·2HClForma y color:Grey SolidPeso molecular:116.16 2 36.46Agomelatine Impurity D
CAS:Fórmula:C17H19NO3Forma y color:White To Off-White SolidPeso molecular:285.35Ranolazine Impurity 20 DiHCl
CAS:Fórmula:C14H22N2O3·2HClForma y color:White To Off-White SolidPeso molecular:266.34 2*36.46Salbutamol EP Impurity E
CAS:Fórmula:C20H27NO3Forma y color:White To Off-White SolidPeso molecular:329.44Solabegron HCl
CAS:Fórmula:C23H23ClN2O3·HClForma y color:White To Off-White SolidPeso molecular:410.90 36.46Solifenacin EP Impurity D
Fórmula:C31H28N2OForma y color:White To Off-White SolidPeso molecular:444.58Montelukast Impurity 43
CAS:Fórmula:C29H28ClNO2Forma y color:White To Off-White SolidPeso molecular:458.00(R)-Rivaroxaban Impurity 87
CAS:Fórmula:C18H20ClN3O4SForma y color:Off-White SolidPeso molecular:409.89Cyproheptadine Impurity 6 (Dibenzosuberenone)
CAS:Fórmula:C15H10OForma y color:Off-White SolidPeso molecular:206.24(S)-Chlorphenamine Maleate (Dexchlorpheniramine Maleate)
CAS:Fórmula:C16H19ClN2·C4H4O4Forma y color:White To Off-White SolidPeso molecular:274.79 116.07Valdecoxib Impurity 3 (Ring-open N-OH)
CAS:Fórmula:C14H13NOForma y color:White To Off-White SolidPeso molecular:211.27Benzbromarone Impurity 6 (Ethyl-2-Benzofuran)
CAS:Fórmula:C10H10OForma y color:Colourless LiquidPeso molecular:146.19Pazufloxacin Impurity 15
CAS:Fórmula:C16H14FNO5Forma y color:White To Off-Whtie SolidPeso molecular:319.29Adiphenine HCl Impurity 1 (2,2-Diphenylacetyl chloride)
CAS:Fórmula:C14H11ClOForma y color:Off-White SolidPeso molecular:230.69Clomiphene Impurity 8 HCl (Mixture of Z and E Isomers)
Fórmula:C33H34ClNO·HClForma y color:Pale Yellow SolidPeso molecular:496.09 36.46Nifuratel Impurity 6 HCl
CAS:Fórmula:C5H10N2O2S·HClForma y color:White To Off-White SolidPeso molecular:162.21 36.46Chlorphenamine Impurity 3 Maleate
Fórmula:C16H19ClN2O2·C4H4O4Forma y color:Off-White SolidPeso molecular:306.80 116.07Selegiline HCl
CAS:Fórmula:C13H17N·HClForma y color:White To Off-White SolidPeso molecular:187.29 36.46Levofloxacin EP Impurity G HCl (Levofloxacin USP Related Compound E, N,N'-Desethylene Levofloxacin HCl)
CAS:Fórmula:C16H18FN3O4·HClForma y color:Pale Yellow SolidPeso molecular:335.34 36.46GW501516 (2-(4-((2-(4-(Trifluoromethyl) phenyl)-5-methylthiazol-4-yl) methylthio)-2-methylphenoxy) acetic acid)
Fórmula:C21H18F3NO3S2Forma y color:Pale Yellow SolidPeso molecular:453.51Rabeprazole-d4 Sodium Salt
CAS:Fórmula:C18H16D4N3O3S·NaForma y color:Pale Yellow SolidPeso molecular:362.47 22.99(1R,2S,3R)-Aprepitant
CAS:Fórmula:C23H21F7N4O3Forma y color:White To Off-White SolidPeso molecular:534.43Irinotecan Impurity 7 HCl
CAS:Fórmula:C11H19ClN2O·HClForma y color:White To Off-White SolidPeso molecular:230.74 36.46Mirtazapine EP Impurity B
CAS:Fórmula:C17H21N3OForma y color:White To Off-White SolidPeso molecular:283.38Ritonavir EP Impurity O
CAS:Fórmula:C37H48N6O5S2Forma y color:White To Off-White SolidPeso molecular:720.95Meclizine N4-Oxide HCl
Fórmula:C25H27ClN2O·HClForma y color:White To Off-White SolidPeso molecular:406.96 36.46Roflumilast Impurity 4
CAS:Fórmula:C14H8Cl2F4N2O3Forma y color:White To Off-White SolidPeso molecular:399.13Ticagrelor Related Compound 38 D-Tartrate
CAS:Fórmula:C10H19NO4·C4H6O6Forma y color:White To Off-White SolidPeso molecular:217.27 150.09N-Desmethyl Binimetinib HCl
Fórmula:C16H13BrF2N4O3·HClForma y color:Pale Yellow SolidPeso molecular:427.21 36.46Tamsulosin HCl
CAS:Fórmula:C20H28N2O5S·HClForma y color:White To Off-White SolidPeso molecular:408.51 36.46Silodosin Impurity 7
CAS:Fórmula:C22H26F3N3O3Forma y color:White To Off-White SolidPeso molecular:437.46Azelastine USP Related Compound F (Azelastine N-Oxide) (Mixture of Diastereomers)
CAS:Fórmula:C22H24ClN3O2Forma y color:White To Off-White SolidPeso molecular:397.90Trimetazidine-d8 DiHCl
CAS:Fórmula:C14H14D8N2O3·2HClForma y color:White To Off-White SolidPeso molecular:274.39 2 36.46Cisapride Impurity 1 (Nor Cisapride)
CAS:Fórmula:C14H20ClN3O3Forma y color:White To Off-White SolidPeso molecular:313.78Azelastine Impurity 7
CAS:Fórmula:C15H19N3O2Forma y color:White To Off-White SolidPeso molecular:273.34Givinostat Impurity 1-d10 HCl
CAS:Fórmula:C16H9D10NO2·HClForma y color:White To Off-White SolidPeso molecular:267.39 36.46Ezetimibe Impurity 8
CAS:Fórmula:C20H18FNO4Forma y color:White To Off-White SolidPeso molecular:355.37(1R,4S)-Sertraline HCl
CAS:Fórmula:C17H17Cl2N·HClForma y color:White To Off-White SolidPeso molecular:306.24 36.46Teflubenzuron-15N-d3
CAS:Fórmula:NC14H3D3Cl2F4NO2Forma y color:White To Off-White SolidPeso molecular:385.12Nebivolol Impurity 18 HCl
Fórmula:C22H21F2NO4·HClForma y color:White To Off-White SolidPeso molecular:401.41 36.46
