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 65495 productos de "Derivados de Quinazolina y Quinolina"
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Tofacitinib Impurity 105
CAS:Fórmula:C20H25N5Forma y color:White To Off-White SolidPeso molecular:335.46Loxoprofen Related Compound 3
CAS:Fórmula:C14H16O2Forma y color:Pale Yellow LiquidPeso molecular:216.28Atazanavir Impurity 16 (Pyridinyl Benzaldehyde)
CAS:Fórmula:C12H9NOForma y color:Off-White SolidPeso molecular:183.21rac-Carisbamate-d4
CAS:Fórmula:C9H6D4ClNO3Forma y color:White To Off-White SolidPeso molecular:219.66Baloxavir Marboxil Impurity 67 Ditrifluoroacetate
CAS:Fórmula:C27H24F2N3O7S·C2F3O2·C2HF3O2Peso molecular:572.56 113.02 114.02N-Ethyl Esmolol HCl
CAS:Fórmula:C15H23NO4·HClForma y color:White To Off-White SolidPeso molecular:281.35 36.46rac-Epinephrine (rac-Adrenaline, Dipivefrine EP Impurity A)
CAS:Fórmula:C9H13NO3Peso molecular:183.21Desfluoro Nebivolol (Mixture of Diastereomers)
CAS:Fórmula:C22H26FNO4Forma y color:White To Off-White SolidPeso molecular:387.45Rasagiline Impurity 5 Mesylate
CAS:Fórmula:C12H11NO·CH4O3SForma y color:White To Off-White SolidPeso molecular:185.23 96.10(S)-Cetirizine EP Impurity G ((S)-Cetirizine USP Related Compound G (Free Form), (S)-Levocetirizine EP Impurity H)
CAS:Fórmula:C19H23ClN2OPeso molecular:330.86Phenobarbital Sodium EP Impurity E
CAS:Fórmula:C11H15N3OForma y color:White To Off-White SolidPeso molecular:205.26Penfluridol Impurity 2 HCl
Fórmula:C25H28ClF4NO2·HClForma y color:White To Off-White SolidPeso molecular:485.95 36.46Rupatadine Fumarate
CAS:Fórmula:C26H26ClN3·C4H4O4Forma y color:White To Off-White SolidPeso molecular:415.97 116.07Labetalol EP Impurity G HCl (Mixture of Diastereomers)
Fórmula:C19H23BrN2O3·HClForma y color:White To Off-White SolidPeso molecular:407.31 36.46Erlotinib O-Desmethyl Metabolite Isomer (M14) HCl
CAS:Fórmula:C21H21N3O4·HClForma y color:Brown SolidPeso molecular:379.42 36.46Glycopyrrolate
CAS:Fórmula:C19H28NO3·BrForma y color:White To Off-White SolidPeso molecular:318.44 79.90Doxylamine EP Impurity B
CAS:Fórmula:C13H13NOForma y color:White To Off-White SolidPeso molecular:199.25N-Cilexetil Candesartan Ethyl Ester
CAS:Fórmula:C35H38N6O6Forma y color:White To Off-White SolidPeso molecular:638.73N-Nitroso Propranolol-d7
CAS:Fórmula:C16H13D7N2O3Forma y color:White To Off-White SolidPeso molecular:295.39(1R,4S)-Sertraline HCl
CAS:Fórmula:C17H17Cl2N·HClForma y color:White To Off-White SolidPeso molecular:306.24 36.46(R)-Rivaroxaban Impurity 87
CAS:Fórmula:C18H20ClN3O4SForma y color:Off-White SolidPeso molecular:409.89ent-Vilanterol Triphenylacetate
CAS:Fórmula:C24H33Cl2NO5·C20H16O2Forma y color:White To Off-White SolidPeso molecular:486.43 288.35Haloperidol EP Impurity A
CAS:Fórmula:C21H24FNO2Forma y color:White To Off-White SolidPeso molecular:341.43Perazine DiHCl
CAS:Fórmula:C20H25N3S·2HClForma y color:White To Off-White SolidPeso molecular:339.50 2*36.46Palonosetron USP Related Compound C ((S,R)-Palonosetron HCl)
CAS:Fórmula:C19H24N2O·HClForma y color:Off-White SolidPeso molecular:296.41 36.46Loratadine Impurity 24
CAS:Fórmula:C14H9Cl2NOForma y color:White To Off-White SolidPeso molecular:278.13Rivaroxaban Impurity 80
CAS:Fórmula:C19H18ClN3O5SForma y color:White To Off-White SolidPeso molecular:435.88Rilpivirine (Z-Isomer) HCl
CAS:Fórmula:C22H18N6·HClForma y color:Off-White SolidPeso molecular:366.43 36.46Telmisartan EP Impurity B (Telmisartan USP Related Compound B)
CAS:Fórmula:C33H30N4O2Forma y color:White To Off-White SolidPeso molecular:514.63N-Nitroso Verapamil EP Impurity J (N-Nitroso N-Desmethyl Verapamil, N-Nitroso Norverapamil)
CAS:Fórmula:C26H35N3O5Forma y color:White To Off-White SolidPeso molecular:469.58N-Nitroso Bupivacaine EP Impurity B (N-Nitroso Bupivacaine USP Related Compound B (Free Form))
CAS:Fórmula:C14H19N3O2Peso molecular:261.33Rivastigmine Ether Impurity HCl
Fórmula:C16H18N2O3·HClForma y color:White To Off-White SolidPeso molecular:286.33 36.46Rupatadine Impurity 18
CAS:Fórmula:C26H24ClN3OForma y color:White To Off-White SolidPeso molecular:429.95Vortioxetine Impurity 10 HCl
CAS:Fórmula:C18H21ClN2S·HClForma y color:Off-White SolidPeso molecular:332.89 36.46Paroxetine Related Impurity 9
CAS:Fórmula:C26H24FNO5Forma y color:White To Off-White SolidPeso molecular:449.48Brivaracetam EP Impurity B (Brivaracetam USP Related Compound B)
CAS:Fórmula:C11H20N2O2Peso molecular:212.29Tadalafil Impurity 64
CAS:Fórmula:C27H27N3O4Forma y color:White To Off-White SolidPeso molecular:457.53Salbutamol EP Impurity J HCl (Albuterol USP Related Compound B HCl)
CAS:Fórmula:C13H19NO3·HClForma y color:White To Off-White SolidPeso molecular:237.30 36.46Propafenone-d5 HCl
CAS:Fórmula:C21H22D5NO3·HClForma y color:White To Off-White SolidPeso molecular:346.48 36.46Fingolimod Impurity 6
CAS:Fórmula:C19H31NO5Forma y color:White To Off-White SolidPeso molecular:353.46Levofloxacin EP Impurity B (Levofloxacin USP Related Compound A, N-Desmethyl Levofloxacin)
CAS:Fórmula:C17H18FN3O4Forma y color:Off-White To Pale Yellow SolidPeso molecular:347.35Famotidine Impurity 6
CAS:Fórmula:C3H7N3O2SForma y color:White To Off-White SolidPeso molecular:149.17Praziquantel EP Impurity A (Praziquantel USP Related Compound A)
CAS:Fórmula:C19H18N2O2Forma y color:White To Off-White SolidPeso molecular:306.37Sitagliptin related compound 1
CAS:Fórmula:C15H20FNO4Forma y color:White To Off-White SolidPeso molecular:297.33Dequalinium EP Impurity A
CAS:Fórmula:C10H10N2Forma y color:White To Off-White SolidPeso molecular:158.20Lercanidipine Impurity 15 HCl
CAS:Fórmula:C35H37N3O6·HClForma y color:Off-White SolidPeso molecular:595.70 36.46Carvedilol EP Impurity B (Carvedilol USP Related Compound B) (Mixture of Diastereomers)
CAS:Fórmula:C39H39N3O6Forma y color:White To Off-White SolidPeso molecular:645.76Flunarizine EP Impurity C DiHCl
CAS:Fórmula:C26H26F2N2·2HClForma y color:Pale Pink SolidPeso molecular:404.51 2*36.46Tropicamide EP Impurity A DiHCl (Tropicamide USP Related Compound A DiHCl)
CAS:Fórmula:C8H12N2·2HClForma y color:White To Off-White SolidPeso molecular:136.20 2*36.46Rasagiline Impurity 17
CAS:Fórmula:C12H13NOForma y color:White To Off-White SolidPeso molecular:187.24Fesoterodine Impurity 8
CAS:Fórmula:C30H39NO6Forma y color:White To Off-White SolidPeso molecular:509.64Fluphenazine Dihydrochloride EP Impurity C
Fórmula:C35H32F6N4OS2Forma y color:Yellow SolidPeso molecular:702.78Perphenazine EP Impurity A
CAS:Fórmula:C21H26ClN3O2SForma y color:White To Off-White SolidPeso molecular:419.97Esmolol Isopropyl Amide Analog HCl
Fórmula:C18H28N2O3·HClForma y color:White To Off-White SolidPeso molecular:320.44 36.46Levofloxacin EP Impurity F (Levofloxacin USP Related Compound B)
CAS:Fórmula:C13H9F2NO4Forma y color:Off-White SolidPeso molecular:281.21Tamsulosin Sulfonic Acid
CAS:Fórmula:C20H27NO6SForma y color:White To Off-White SolidPeso molecular:409.50Argatroban Impurity 40 (Ethyl (2R,4S)-4-Methylpipecolate)
CAS:Fórmula:C9H17NO2Forma y color:Pale Yellow LiquidPeso molecular:171.24Metoprolol Impurity I
CAS:Fórmula:C14H21NO2Forma y color:White To Off-White SolidPeso molecular:235.33Vilanterol Impurity 9 Ditriphenylacetate
Fórmula:C30H48N2O7·2C20H16O2Forma y color:Off-White SolidPeso molecular:548.72 2*288.35Asenapine N-Oxide (Mixture of Diastereomers)
CAS:Fórmula:C17H16ClNO2Forma y color:White To Off-White SolidPeso molecular:301.77Mosapride Citrate
CAS:Fórmula:C21H25ClFN3O3·C6H8O7Forma y color:White To Off-White SolidPeso molecular:421.90 192.12rac-erythro-Dihydro Bupropion HCl
CAS:Fórmula:C13H20ClNO·HClForma y color:White To Off-White SolidPeso molecular:241.76 36.46Dihydroxy Flupentixol DiHCl (Mixture of Diastereomers)
Fórmula:C23H27F3N2O3S·2HClPeso molecular:468.54 2*36.46Atazanavir Impurity 15 (Pyridinyl Benzoic Acid)
CAS:Fórmula:C12H9NO2Forma y color:White To Off-White SolidPeso molecular:199.21Bisoprolol EP Impurity L HCl (Metoprolol EP Impurity C HCl, Metoprolol USP Related Compound C)
CAS:Fórmula:C13H19NO3·HClForma y color:White To Off-White SolidPeso molecular:237.30 36.46rac-Bepotastine-d6
CAS:Fórmula:C21H19D6ClN2O3Forma y color:White To Off-White SolidPeso molecular:394.93Bromhexine HCl
CAS:Fórmula:C14H20Br2N2·HClForma y color:White To Off-White SolidPeso molecular:376.14 36.46Timolol EP Impurity G
CAS:Fórmula:C6H9N3O3SForma y color:White To Off-White SolidPeso molecular:203.22Enpiroline HCl
CAS:Fórmula:C19H18F6N2O·HClForma y color:White To Off-White SolidPeso molecular:404.36 36.46Chlorpromazine Sulfoxide N-Oxide
CAS:Fórmula:C17H19ClN2O2SForma y color:Off-White SolidPeso molecular:350.87Ranitidine EP Impurity F HCl
CAS:Fórmula:C8H13NO2·HClForma y color:Yellow SolidPeso molecular:155.20 36.46Norepinephrine Tartrate (Noradrenaline Tartrate)
CAS:Fórmula:C8H11NO3·C4H6O6Forma y color:White To Off-White SolidPeso molecular:169.18 150.09Terbutaline-d9 HCl
CAS:Fórmula:C12H10D9NO3·HClForma y color:White To Off-White SolidPeso molecular:234.34 36.46Loxoprofen Impurity 2 (Dimer Impurity) (Mixture of Isomers)
Fórmula:C30H34O5Forma y color:Off-White SolidPeso molecular:474.60Enzalutamide Impurity 20
CAS:Fórmula:C20H13F4N3O4Forma y color:White To Off-White SolidPeso molecular:435.33Indomethacin Impurity 3 Sodium Salt
CAS:Fórmula:C7H9N2O4S·NaForma y color:Pale Yellow SolidPeso molecular:217.22 22.99Norepinephrine Impurity 7
CAS:Fórmula:C8H7ClO3Forma y color:White To Off-White SolidPeso molecular:186.59Domperidone EP Impurity D
CAS:Fórmula:C32H34ClN7O3Forma y color:White To Off-White SolidPeso molecular:600.12Ipratropium Bromide EP Impurity A Bromide (Ipratropium Bromide USP Related Compound A)
CAS:Fórmula:C11H22NO·BrForma y color:White To Off-White SolidPeso molecular:184.30 79.90Rasagiline Impurity 19 HCl
CAS:Fórmula:C9H11N·HClForma y color:White To Off-White SolidPeso molecular:133.19 36.46Tazarotenic Acid Sulfoxide
CAS:Fórmula:C19H17NO3SForma y color:White To Off-White SolidPeso molecular:339.42Metirosine Impurity 3 HCl
CAS:Fórmula:C10H13NO3·HClForma y color:White To Off-White SolidPeso molecular:195.22 36.46Enpiroline Impurity 1
CAS:Fórmula:C19H18F6N2OForma y color:White To Off-White SolidPeso molecular:404.36Rivaroxaban EP Impurity B (Rivaroxaban USP Related Compound B)
CAS:Fórmula:C16H19N3O5Forma y color:White To Off-White SolidPeso molecular:333.34Dabigatran Impurity 73 HCl
CAS:Fórmula:C27H29N7O3·HClForma y color:White To Off-White SolidPeso molecular:499.58 36.46Domperidone EP Impurity A
CAS:Fórmula:C12H14ClN3OForma y color:White To Off-White SolidPeso molecular:251.72Verapamil EP Impurity P (Mixture of Diastereomers)
CAS:Fórmula:C29H38N2O4Forma y color:White To Off-White SolidPeso molecular:478.63(R)-Pantoprazole
CAS:Fórmula:C16H15F2N3O4SForma y color:White To Off-White SolidPeso molecular:383.38Dabigatran Impurity 10 HCl
CAS:Fórmula:C21H24N4O3HClForma y color:White To Off-White SolidPeso molecular:380.45 36.46Sotalol EP Impurity A
CAS:Fórmula:C12H20N2O2SForma y color:White To Off-White SolidPeso molecular:256.36Isothipendyl HCl
CAS:Fórmula:C16H19N3S·HClForma y color:White To Off-White SolidPeso molecular:285.41 36.46Apixaban Impurity 6
CAS:Fórmula:C26H26N4O5Forma y color:White To Off-White SolidPeso molecular:474.52Nefopam HCl
CAS:Fórmula:C17H19NO·HClForma y color:White To Off-White SolidPeso molecular:253.35 36.46trans-Risperidone N-Oxide
CAS:Fórmula:C23H27FN4O3Forma y color:White To Off-White SolidPeso molecular:426.49
