
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 65573 products of "Quinazoline and Quinoline Derivatives"
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Montelukast EP Impurity F (Montelukast Methyl Ketone)
CAS:Formula:C34H32ClNO3SMolecular weight:570.14(S)-Azelastine USP Related Compound F ((S)-Azelastine N-Oxide) (Mixture of Diastereomers)
CAS:Formula:C22H24ClN3O2Color and Shape:White To Off-White SolidMolecular weight:397.90Bisoprolol EP Impurity A (Bisoprolol USP Related Compound A)
CAS:Formula:C13H21NO3Color and Shape:White To Off-White SolidMolecular weight:239.32Linagliptin Impurity 65
CAS:Formula:C22H26N8O2Color and Shape:Pale Yellow SolidMolecular weight:434.50Lorcaserin HCl
CAS:Formula:C11H14ClN·HClColor and Shape:White To Off-White SolidMolecular weight:195.69 36.46Ticlopidine EP Impurity F HCl
CAS:Formula:C14H14ClNS·HClColor and Shape:Off-White SolidMolecular weight:263.78 36.46Dronedarone-d6 HCl
CAS:Formula:C31H38D6N2O5S·HClColor and Shape:Pale Yellow SolidMolecular weight:562.80 36.46Erlotinib Impurity 33
Formula:C15H21NO8Color and Shape:White To Off-White SolidMolecular weight:343.33Prulifloxacin
CAS:Formula:C21H20FN3O6SColor and Shape:White To Off-White SolidMolecular weight:461.47Ketoconazole Impurity 19
CAS:Formula:C26H29ClN4O4Color and Shape:White To Off-White SolidMolecular weight:496.99Ropivacaine EP Impurity B
CAS:Formula:C14H20N2OColor and Shape:White To Off-White SolidMolecular weight:232.33Levetiracetam Impurity 7
CAS:Formula:C8H17N3O2Color and Shape:White To Off-White SolidMolecular weight:187.24(S)-Ramosetron HCl
CAS:Formula:C17H17N3O·HClColor and Shape:Off-White Solid SolidMolecular weight:279.34 36.46Mirtazapine EP Impurity D-d4 HCl (Mirtazapine USP Related Compound A-d4 HCl, N-Desmethyl Mirtazapine-d4 HCl)
CAS:Formula:C16H13D4N3·HClColor and Shape:Pale Brown SolidMolecular weight:255.36 36.46Fingolimod Impurity 37
CAS:Formula:C37H59NO4Color and Shape:White To Off-White SolidMolecular weight:581.88Naftifine Impurity 3
CAS:Formula:C21H21NOColor and Shape:White To Off-White SolidMolecular weight:303.41Azilsartan Impurity 57
Formula:C17H17N5O3Color and Shape:White To Off-White SolidMolecular weight:339.36Acebutolol-d7
CAS:Formula:C18H21D7N2O4Color and Shape:White To Off-White SolidMolecular weight:343.47Clofazimine EP Impurity B (Clofazimine USP Related Compound B)
CAS:Formula:C27H23ClN4Molecular weight:438.96Candesartan Cilexetil EP Impurity E
CAS:Formula:C35H38N6O6Color and Shape:White To Off-White SolidMolecular weight:638.73Salmeterol EP Impurity A
CAS:Formula:C19H25NO3Color and Shape:White To Off-White SolidMolecular weight:315.41Vericiguat-13C-d3
CAS:Formula:C1813CH13D3F2N8O2Color and Shape:White To Off-White SolidMolecular weight:430.40Enalapril-d5 Maleate
CAS:Formula:C20H23D5N2O5·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:381.49 116.07Aprepitant Impurity 11 HCl
CAS:Formula:C20H18F7NO2·HClColor and Shape:White To Off-White SolidMolecular weight:437.36 36.46Acetamino Tadalafil
CAS:Formula:C23H20N4O5Color and Shape:White To Off-White SolidMolecular weight:432.44Haloperidol EP Impurity F
CAS:Formula:C27H27ClFNO2Color and Shape:White To Off-White SolidMolecular weight:451.97Rebamipide Impurity 1
CAS:Formula:C18H15ClN2O2Color and Shape:White To Off-White SolidMolecular weight:326.78Ezetimibe-d4
CAS:Formula:C24H17D4F2NO3Color and Shape:White To Off-White SolidMolecular weight:413.46Captopril EP Impurity O
Formula:C21H34N2O6S2Color and Shape:White To Off-White SolidMolecular weight:474.63Tofacitinib Impurity 11
CAS:Formula:C14H21N5Color and Shape:White To Off-White SolidMolecular weight:259.36Levetiracetam EP Impurity D ((R)-Levetiracetam)
CAS:Formula:C8H14N2O2Color and Shape:White To Off-White SolidMolecular weight:170.21Fenfluramine HCl
CAS:Formula:C12H16F3N·HClColor and Shape:White To Off-White SolidMolecular weight:231.26 36.46Mosapride Impurity 5-d5 (Des-4-Fluorobenzyl Mosapride-d5)
CAS:Formula:C14H15D5ClN3O3Color and Shape:White To Off-White SolidMolecular weight:318.814'-Hydroxy Fenoprofen O-Glucuronide (Mixture of Diastereomers)
Formula:C21H22O10Molecular weight:434.40Sotalol EP Impurity A
CAS:Formula:C12H20N2O2SColor and Shape:White To Off-White SolidMolecular weight:256.36Fexofenadine-d10
CAS:Formula:C32H29NO4D10Color and Shape:White To Off-White SolidMolecular weight:511.73Pentoxifylline Impurity 8
CAS:Formula:C12H20N4O2Color and Shape:Pale Yellow OilMolecular weight:252.32Quetiapine EP Impurity N TetraHCl
CAS:Formula:C29H41N5O3S·4HClColor and Shape:Pale Yellow SolidMolecular weight:539.74 4*36.46Tiagabine-d6 HCl
CAS:Formula:C20H19D6NO2S2·HClColor and Shape:White To Off-White SolidMolecular weight:381.58 36.46Risperidone EP Impurity I
CAS:Formula:C35H39F2N5O3Color and Shape:Pale Yellow SolidMolecular weight:615.73Tofacitinib Related Compound 11
CAS:Formula:C14H20N6OColor and Shape:White To Off-White SolidMolecular weight:288.365-O-Desmethyl Omeprazole
CAS:Formula:C16H17N3O3SColor and Shape:Off-White SolidMolecular weight:331.39Granisetron EP Impurity D
CAS:Formula:C9H8N2O2Color and Shape:White To Off-White SolidMolecular weight:176.18Hydroxythiohomo Sildenafil
CAS:Formula:C23H32N6O4S2Color and Shape:Pale Yellow SolidMolecular weight:520.67Fingolimod EP Impurity G Trifluoroacetate (Mono-O-Acetyl Fingolimod Trifluoroacetate)
CAS:Formula:C21H35NO3·C2HF3O2Color and Shape:Off-White Semi-SolidMolecular weight:349.52 114.02Irinotecan Impurity 5 (1-(2-Amino-5-hydroxyphenyl)ethanone) HCl
CAS:Formula:C8H9NO2·HClColor and Shape:Off-White SolidMolecular weight:151.17 36.46Pitavastatin Calcium Salt
CAS:Formula:C25H23FNO4·CaColor and Shape:White To Off-White SolidMolecular weight:2*420.46 40.08Famotidine EP Impurity B Dimaleate
CAS:Formula:C16H23N11O2S5·2C4H4O4Color and Shape:White To Off-White SolidMolecular weight:561.75 2*116.07Plerixafor Impurity 1 TetraHCl
CAS:Formula:C18H32N4O·4HClColor and Shape:White To Off-White SolidMolecular weight:320.48 4*36.46Montelukast CN Impurity
CAS:Formula:C35H35ClN2OSColor and Shape:Pale Yellow SolidMolecular weight:567.19Ropinirole EP Impurity A HCl (Ropinirole USP Related Compound B)
CAS:Formula:C16H22N2O2·HClMolecular weight:274.37 36.46Valsartan EP Impurity C (Valsartan USP Related Compound B)
CAS:Formula:C23H27N5O3Color and Shape:Off-White SolidMolecular weight:421.50Esomeprazole Impurity 8
CAS:Formula:C16H17N3O2SColor and Shape:White To Off-White SolidMolecular weight:315.39

