
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 65630 products of "Quinazoline and Quinoline Derivatives"
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3’-Hydroxy Darunavir
CAS:Formula:C27H37N3O8SColor and Shape:White To Off-White SolidMolecular weight:563.67Diltiazem Impurity 3 (N-Desmethyl Desacetyl Diltiazem)
CAS:Formula:C19H22N2O3SColor and Shape:White To Off-White SolidMolecular weight:358.46Ruxolitinib Phosphate
CAS:Formula:C17H18N6·H3O4PColor and Shape:White To Off-White SolidMolecular weight:306.37 97.99Lisinopril Impurity F (Mixture of Isomers)
CAS:Formula:C21H37N3O5Color and Shape:White To Off-White SolidMolecular weight:411.54Sitagliptin Desfluoro Impurity HCl
Formula:C16H17F4N5O·HClColor and Shape:White To Off-White SolidMolecular weight:371.34 36.467-Hydroxy Ondansetron HCl
CAS:Formula:C18H19N3O2·HClColor and Shape:White To Off-White SolidMolecular weight:309.37 36.465-Hydroxy Propranolol HCl
CAS:Formula:C16H21NO3·HClColor and Shape:Pale Purple SolidMolecular weight:275.35 36.46N-Nitroso Doxepin EP Impurity C (N-Nitroso (E)-Doxepin USP Related Compound C (Free Form), N-Nitroso Desmethyl (E)-Doxepin, N-Nitroso (E)-Nordoxepin)
Formula:C18H18N2O2Molecular weight:294.35Diminazene Aceturate
CAS:Formula:C14H15N7·2C4H7NO3Color and Shape:Yellow SolidMolecular weight:281.32 2*117.10Ilaprazole Impurity 2
Formula:C27H27N5O3SColor and Shape:White To Off-White SolidMolecular weight:501.61Desmethyl Telmisartan
CAS:Formula:C32H28N4O2Color and Shape:White To Off-White SolidMolecular weight:500.60Tafamidis-d3
CAS:Formula:C14H4D3Cl2NO3Color and Shape:White To Off-White SolidMolecular weight:311.13Phenylephrine Impurity 29
Formula:C13H17NO6Color and Shape:White To Off-White SolidMolecular weight:283.28Ticagrelor Related Compound 20
Formula:C16H22Cl2N6O2S2Color and Shape:Red LiquidMolecular weight:465.43Alizapride-13C-d3 HCl
CAS:Formula:C1513CH18D3N5O2·HClColor and Shape:White To Off-White SolidMolecular weight:319.39 36.46Everolimus-d4
CAS:Formula:C53H79D4NO14Color and Shape:White To Off-White SolidMolecular weight:962.26Glycopyrronium Bromide EP Impurity I Bromide (RR-Isomer) (Glycopyrrolate USP Related Compound I (RR-Isomer))
Formula:C19H27ClNO3·BrColor and Shape:White To Off-White SolidMolecular weight:352.88 79.90Vortioxetine Impurity 38 HBr
CAS:Formula:C18H21BrN2S·HBrColor and Shape:Gray SolidMolecular weight:377.35 80.91Esomeprazole Sodium Salt
CAS:Formula:C17H18N3O3S·NaColor and Shape:White To Off-White SolidMolecular weight:344.42 22.99Benzocaine Impurity 1
CAS:Formula:C24H31NO4Color and Shape:White To Off-White SolidMolecular weight:397.52Droperidol EP Impurity D (Droperidol N-Oxide)
CAS:Formula:C22H22FN3O3Color and Shape:White To Off-White SolidMolecular weight:395.43Nateglinide EP Impurity B (Nateglinide USP Related Compound B, ent-Nateglinide)
CAS:Formula:C19H27NO3Molecular weight:317.43Esomeprazole Impurity 12
Formula:C26H30N4O4SColor and Shape:White To Off-White SolidMolecular weight:494.61Norepinephrine Impurity 72
CAS:Formula:C8H11NO5SColor and Shape:White To Off-White SolidMolecular weight:233.24Tadalafil Impurity 118
CAS:Formula:C26H29N3O5Color and Shape:Pale Yellow SolidMolecular weight:463.54Fingolimod EP Impurity C
CAS:Formula:C20H35NO2Color and Shape:White To Off-White SolidMolecular weight:321.51Salmeterol EP Impurity E (Salmeterol USP Related Compound B)
CAS:Formula:C25H37NO4Color and Shape:White To Off-White SolidMolecular weight:415.57(S)-Citalopram Oxalate (Escitalopram Oxalate)
CAS:Formula:C20H21FN2O·C2H2O4Color and Shape:White To Off-White SolidMolecular weight:324.40 90.04Indomethacin (Indometacin) EP Impurity A (Indomethacin USP Related Compound B, Acemetacin EP Impurity A, Bezafibrate EP Impurity B, Clopamide EP Impurity B)
CAS:Formula:C7H5ClO2Molecular weight:156.57Macitentan-d4
CAS:Formula:C19H16D4Br2N6O4SColor and Shape:White To Off-White SolidMolecular weight:592.30Ramelteon Impurity 21
CAS:Formula:C13H14O3Color and Shape:White To Off-White SolidMolecular weight:218.25Brexpiprazole Impurity 17
CAS:Formula:C28H34N4S2Color and Shape:White To Off-White SolidMolecular weight:490.74rac-Norepinephrine HCl (rac-Noradrenaline HCl)
CAS:Formula:C8H11NO3·HClColor and Shape:Off-White SolidMolecular weight:169.18 36.46Ofloxacin EP Impurity D (S-Isomer) (9-Piperazine Levofloxacin Impurity)
CAS:Formula:C18H20FN3O4Color and Shape:Pale Yellow SolidMolecular weight:361.37Aripiprazole EP Impurity A
CAS:Formula:C9H9NO2Color and Shape:White To Off-White SolidMolecular weight:163.18Olaparib Impurity 7
CAS:Formula:C9H18N2O2Color and Shape:White To Off-White SolidMolecular weight:186.26Fluconazole EP Impurity I Bromide
CAS:Formula:C13H14F2N7O·BrColor and Shape:White To Off-White SolidMolecular weight:322.30 79.90Duloxetine EP Impurity C HBr
CAS:Formula:C18H19NOS·HBrColor and Shape:Off-White SolidMolecular weight:297.42 80.91Silodosin Metabolite Sodium Salt
CAS:Formula:C25H29F3N3O5·NaColor and Shape:White To Off-White SolidMolecular weight:508.52 22.99Quinapril EP Impurity C (Quinapril USP Related Compound B, Quinaprilat)
CAS:Formula:C23H26N2O5Color and Shape:White To Off-White SolidMolecular weight:410.47Nintedanib E-Isomer
CAS:Formula:C31H33N5O4Color and Shape:White To Off-White SolidMolecular weight:539.64Trazodone Impurity 29
Formula:C40H46Cl2N10O2Color and Shape:White To Off-White SolidMolecular weight:769.78Omeprazole Related Compound 13 HCl
CAS:Formula:C9H12ClNO·HClColor and Shape:Off-White SolidMolecular weight:185.65 36.46rac-Phenylephrine EP Impurity D HCl
CAS:Formula:C16H19NO2·HClColor and Shape:Off-White SolidMolecular weight:257.34 36.46Medetomidine Impurity 47 (N-Benzyl Vinyl Analog)
Formula:C20H20N2Color and Shape:White To Off-White SolidMolecular weight:288.39Hydroxymethyl Dasatinib
CAS:Formula:C22H26ClN7O3SColor and Shape:White To Off-White SolidMolecular weight:504.01Dioxohongdenafil
CAS:Formula:C25H30N6O5Color and Shape:White To Off-White SolidMolecular weight:494.56Ofloxacin EP Impurity B (Decarboxyl Ofloxacin)
CAS:Formula:C17H20FN3O2Color and Shape:White To Off-White SolidMolecular weight:317.36Rivaroxaban EP Impurity A
CAS:Formula:C19H18ClN3O5SColor and Shape:White To Off-White SolidMolecular weight:435.88Metirosine Impurity 2 HCl
CAS:Formula:C10H13NO3·HClColor and Shape:White To Off-White SolidMolecular weight:195.22 36.46Sildenafil EP Impurity C (O-Desethyl Sildenafil)
CAS:Formula:C20H26N6O4SColor and Shape:White To Off-White SolidMolecular weight:446.53Cimetidine EP Impurity F
CAS:Formula:C16H24N8S2Color and Shape:White To Off-White SolidMolecular weight:392.54Eltrombopag Impurity 19 (N-Acetyl-SB-611855 Glucuronide)
Formula:C21H21NO10Color and Shape:Pale Yellow SolidMolecular weight:447.40Silodosin-D-Glucuronide Ditrifluoroacetate
CAS:Formula:C31H40F3N3O10·2C2HF3O2Molecular weight:671.67 2*114.02Argatroban Related Compound 3
CAS:Formula:C9H17NO2Color and Shape:Pale Yellow LiquidMolecular weight:171.24Nicorandil Impurity 18 Bromide (Nicorandil Dimer Bromide)
CAS:Formula:C16H18N5O5·BrColor and Shape:Off-White SolidMolecular weight:360.35 79.90Raloxifene-6-Glucuronide Lithium Salt
CAS:Formula:C34H34NO10S·LiColor and Shape:Yellow SolidMolecular weight:648.70 6.94(3S,4'R)-Benidipine HCl
CAS:Formula:C28H31N3O6·HClColor and Shape:Yellow SolidMolecular weight:505.58 36.46Levocetirizine Impurity 1
CAS:Formula:C28H32ClN3O2Color and Shape:White To Off-White SolidMolecular weight:478.035-Hydroxy Salbutamol (5-Hydroxy Albuterol)
CAS:Formula:C13H21NO4Color and Shape:White To Off-White SolidMolecular weight:255.31Bisoprolol Impurity 25 (Mixture of Diastereomers)
CAS:Formula:C22H35NO8Color and Shape:White To Off-White SolidMolecular weight:441.52Ipratropium Bromide Impurity 9 HCl
CAS:Formula:C19H25NO3·HClColor and Shape:White To Off-White SolidMolecular weight:315.42 36.46Ipratropium Bromide EP Impurity F Bromide
CAS:Formula:C20H28NO2·BrColor and Shape:White To Off-White SolidMolecular weight:314.45 79.90
