
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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Daclatasvir Impurity 5 (SRSS-Isomer)
CAS:Formula:C40H50N8O6Color and Shape:Yellow SolidMolecular weight:738.89Rivaroxaban Impurity 98
Formula:C19H16ClN3O6SColor and Shape:White To Off-White SolidMolecular weight:449.86Palbociclib Impurity 13 TriHCl
CAS:Formula:C24H29N7O2·3HClColor and Shape:Orange-Yellow SolidMolecular weight:447.54 3*36.46K41498
CAS:<p>Potent CRF2α/β antagonist; Ki: 0.66/0.62 nM, weak for CRF1 (425 nM). Blocks sauvagine in hCRF2 cells and urocortin hypotension in rats.</p>Formula:C162H276N48O46Purity:98%Color and Shape:SolidMolecular weight:3632.26Pinaverium Impurity 5
Formula:C15H22BrClNO3·BrColor and Shape:White To Off-White SolidMolecular weight:379.70 79.90Aripiprazole Impurity 29
CAS:Formula:C13H16BrNO2Color and Shape:White To Off-White SolidMolecular weight:298.18Metaraminol Bitartrate
CAS:Formula:C9H13NO2·C4H6O6Color and Shape:Off-White SolidMolecular weight:167.21 150.09Ambroxol Impurity 12
CAS:Formula:C16H22Br2N2O3Color and Shape:Pale Yellow SolidMolecular weight:450.17JC-10
CAS:<p>JC-10 is a potent inhibitor of metalloproteinases and is often used as a probe.</p>Formula:C25H29Cl2IN4Purity:95%Color and Shape:SolidMolecular weight:583.34Ranolazine Impurity 7
CAS:Formula:C10H13ClO3Color and Shape:Pale Yellow LiquidMolecular weight:216.66Dequalinium EP Impurity C Triiodide
Formula:C50H69N6·3IColor and Shape:Pale Brown SolidMolecular weight:754.14 3*126.91Elagolix-13C-d3 Sodium Salt
CAS:Formula:C3113CH26D3F5N3O5·NaColor and Shape:Off-White SolidMolecular weight:634.60 22.99(1R,2R)-Milnacipran HCl
CAS:Formula:C15H22N2O·HClColor and Shape:White To Off-White SolidMolecular weight:246.36 36.46Nefazodone HCl
CAS:Formula:C25H32ClN5O2·HClColor and Shape:White To Off-White SolidMolecular weight:506.484-Hydroxy Propranolol Glucuronide (Mixture of Diastereomers)
CAS:Formula:C22H29NO9Color and Shape:White To Off-White SolidMolecular weight:451.47Tamsulosin EP Impurity A HCl
CAS:Formula:C30H40N2O7S·HClColor and Shape:White To Off-White SolidMolecular weight:572.72 36.46Benztropine-13C-d3 Mesylate
CAS:Formula:C2013CH22D3NO·CH4O3SColor and Shape:White To Off-White SolidMolecular weight:311.45 96.10Enalapril EP Impurity E Maleate
Formula:C26H32N2O5·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:452.55 116.07Ketoconazole EP Impurity E
CAS:Formula:C21H20Cl2N2O5SColor and Shape:Off-White SolidMolecular weight:483.36Naproxen EP Impurity M
CAS:Formula:C11H10OColor and Shape:White To Off-White SolidMolecular weight:158.20Dronedarone EP Impurity C HCl
CAS:Formula:C32H46N2O7S2·HClColor and Shape:White To Off-White SolidMolecular weight:634.86 36.46Clioquinol EP Impurity A (Clioquinol USP Related Compound A, Cloxyquin)
CAS:Formula:C9H6ClNOColor and Shape:White To Off-White SolidMolecular weight:179.61Mebeverine HCl
CAS:Formula:C25H35NO5·HClColor and Shape:White To Off-White SolidMolecular weight:429.56 36.46Enzalutamide Impurity 18
CAS:Formula:C12H15FN2O3Color and Shape:White To Off-White SolidMolecular weight:254.26Dimetindene N-Oxide Maleate (N,N-Dimethyl N-Oxide)
CAS:Formula:C20H24N2O·C4H4O4Color and Shape:Off-White SolidMolecular weight:308.43 116.07Lisinopril EP Impurity A
CAS:Formula:C10H13NO2Color and Shape:White To Off-White SolidMolecular weight:179.22Flupirtine Maleate Impurity E
CAS:Formula:C12H11FN4O2Color and Shape:Yellow SolidMolecular weight:262.25Frovatriptan Impurity 9
Formula:C14H16N2O2Color and Shape:Off-White To Pale Yellow SolidMolecular weight:244.30Enalapril EP Impurity H Maleate
CAS:Formula:C20H34N2O5·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:382.50 116.072-Deschloro-2-Hydroxy Dasatinib
CAS:Formula:C22H27N7O3SColor and Shape:Off-White SolidMolecular weight:469.56Fexofenadine Impurity 5
CAS:Formula:C32H39NO3Color and Shape:White To Off-White SolidMolecular weight:485.67Flecainide EP Impurity C
CAS:Formula:C17H20F6N2O4Color and Shape:White To Off-White SolidMolecular weight:430.35Fluphenazine Decanoate Impurity 1
CAS:Formula:C32H44F3N3O4SColor and Shape:White To Off-White SolidMolecular weight:623.78Olaparib Impurity 5 (2-Bromopropane)
CAS:Formula:C3H7BrColor and Shape:Colorless LiquidMolecular weight:122.99Risperidone Impurity 5
CAS:Formula:C23H23FN4O2Color and Shape:White To Off-White SolidMolecular weight:406.46Empagliflozin Impurity 52 (Mixture of Diastereomers)
Formula:C8H14O3Color and Shape:Pale Yellow LiquidMolecular weight:158.20Cetirizine 3-Chloro Impurity
CAS:Formula:C21H25ClN2O3Color and Shape:White To Off-White SolidMolecular weight:388.89Bendamustine USP Related Compound F (Bendamustine Mannitol Ester)
CAS:Formula:C22H33Cl2N3O7Color and Shape:White To Off-White SolidMolecular weight:522.42Vardenafil Oxopiperazine
CAS:Formula:C21H26N6O5SColor and Shape:White To Off-White SolidMolecular weight:474.54Teneligliptin Impurity 9 DiHCl
Formula:C21H30N6OS·2HClColor and Shape:White To Off-White SolidMolecular weight:414.58 2*36.46Pinaverium Impurity 4
CAS:Formula:C9H10Br2O2Color and Shape:White To Off-White SolidMolecular weight:309.99Dabigatran Impurity 29
CAS:Formula:C19H20N4O4Color and Shape:White To Off-White SolidMolecular weight:368.39Fosinopril Impurity 2
CAS:Formula:C14H23NO3Color and Shape:White Off-White SolidMolecular weight:253.34Cetirizine Sorbitol Ester Impurity HCl (Mixture of Diastereomers)
CAS:Formula:C27H37ClN2O8·HClColor and Shape:White To Off-White SolidMolecular weight:553.05 36.46Hexamidine EP Impurity A HCl
CAS:Formula:C20H25N3O3·HClColor and Shape:White To Off-White SolidMolecular weight:355.44 36.46Sildenafil Impurity 15 (Isomer of Isobutyl Sildenafil)
Formula:C23H32N6O4SColor and Shape:White To Off-White SolidMolecular weight:488.61Valdecoxib Impurity 35
CAS:Formula:C16H12ClNO3SColor and Shape:Off-White SolidMolecular weight:333.79Dutasteride Impurity 8
Formula:C27H32F6N2O2Color and Shape:White To Off-White SolidMolecular weight:530.56Doxepin EP Impurity C-13C-d3 HCl (Doxepin USP Related Compound C-13C-d3, Desmethyl Doxepin-13C-d3 HCl, Nordoxepin-13C-d3 HCl) (Mixture of Z and E Isomers)
CAS:Formula:C1713CH16D3NO·HClColor and Shape:White To Off-White SolidMolecular weight:269.37 36.46Ticagrelor EP Impurity E (R)-Mandelate
CAS:Formula:C9H9F2N·C8H8O3Color and Shape:White To Off-White SolidMolecular weight:169.17 152.15Ranolazine Bis (N-Oxide)
CAS:Formula:C24H33N3O6Color and Shape:White To Off-White SolidMolecular weight:459.55Esmolol Impurity 3 DiHCl
Formula:C31H46N2O7·2HClColor and Shape:Off-White SolidMolecular weight:558.72 2*36.46Gefitinib Impurity 57 HCl
Formula:C22H24Cl2N4O3·HClColor and Shape:White To Off-White SolidMolecular weight:463.36 36.46Citalopram EP Impurity C HCl (Citalopram USP Related Compound C HCl, Escitalopram EP Impurity C HCl, 3-Oxo Citalopram HCl)
CAS:Formula:C20H19FN2O2·HClColor and Shape:White To Off-White SolidMolecular weight:338.38 36.46Ticagrelor Related Compound 3
CAS:Formula:C8H15NO3Color and Shape:White To Off-White SolidMolecular weight:173.21Saxagliptin Cyclic Amidine Impurity
CAS:Formula:C18H25N3O2Color and Shape:White To Off-White SolidMolecular weight:315.42N-Boc-N-Desethyl Acetildenafil
CAS:Formula:C28H38N6O5Color and Shape:White To Off-White SolidMolecular weight:538.65Tofacitinib Impurity 116
CAS:Formula:C13H19N5Color and Shape:Pale Yellow SolidMolecular weight:245.33Daclatasvir Impurity 9 (RSRR-Isomer)
Formula:C40H50N8O6Color and Shape:Pale Yellow SolidMolecular weight:738.89Alogliptin Impurity 42
CAS:Formula:C5H4Cl2N2OColor and Shape:White To Off-White SolidMolecular weight:179.00Nateglinide EP Impurity C (Nateglinide USP Related Compound C)
CAS:Formula:C19H27NO3Molecular weight:317.43Naratriptan Impurity 12 Iodide
CAS:Formula:C20H27N4O4S2·IColor and Shape:Pale Yellow SolidMolecular weight:451.58 126.91Olaquindox
CAS:<p>Olaquindox can be used in relevant research in the life sciences. Its product number is T2779 and CAS number is 23696-28-8.</p>Formula:C12H13N3O4Purity:99.7%Color and Shape:SolidMolecular weight:263.25MMP-3 Inhibitor
CAS:<p>MMP-3 Inhibitor is a peptide matrix metalloproteinase-3 (MMP-3) inhibitor with a Ki value of 95 nM.MMP-3 inhibitor has anticancer and antitumor activity.</p>Formula:C27H46N10O9SPurity:98.87%Color and Shape:SolidMolecular weight:686.78Gefitinib 4-Desfluoro Impurity HCl
Formula:C22H25ClN4O3·HClColor and Shape:White To Off-White SolidMolecular weight:428.92 36.46Vildagliptin β-D-Glucuronide Sodium Salt
CAS:Formula:C23H32N3O8·NaColor and Shape:White To Off-White SolidMolecular weight:478.53 22.99Lisinopril-d5
CAS:Formula:C21H26D5N3O5Color and Shape:White To Off-White SolidMolecular weight:410.53Gemifloxacin Mesylate
CAS:Formula:C18H20FN5O4·CH4O3SColor and Shape:Off-White To Pale Yellow SolidMolecular weight:389.39 96.10Propiverine N-Oxide (Mixture of cis- and trans-Isomers)
CAS:Formula:C23H29NO4Color and Shape:Yellow LiquidMolecular weight:383.49Cimetidine Impurity 3
CAS:Formula:C11H20N8S2Color and Shape:White To Off-White SolidMolecular weight:328.46Thiamethoxam Impurity 7 Maleate
CAS:Formula:C6H9ClN4S·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:204.68 116.07Ivabradine Impurity 32 HCl
Formula:C27H38N2O6·HClColor and Shape:White To Off-White SolidMolecular weight:486.61 36.46Sitagliptin Impurity 21 DiHCl
Formula:C16H16F5N5O·2HClColor and Shape:White To Off-White SolidMolecular weight:389.33 2*36.46Iguratimod Impurity 19
Formula:C21H22N2O6SColor and Shape:White To Off-White SolidMolecular weight:430.48Ranitidine-d6 HCl
CAS:Formula:C13H16D6N4O3S·HClColor and Shape:Pale Yellow SolidMolecular weight:320.44 36.46Regorafenib EP Impurity A (Regorafenib USP Related Compound A)
CAS:Formula:C13H12FN3O2Color and Shape:Pale Brown SolidMolecular weight:261.26Ramelteon Impurity 22
CAS:Formula:C16H19NO2Color and Shape:White To Off-White SolidMolecular weight:257.33Ondansetron EP Impurity F
CAS:Formula:C4H6N2Color and Shape:White To Off-White SolidMolecular weight:82.11Epinephrine-d3 (Adrenaline-d3, Noradrenaline EP Impurity A-d3)
CAS:Formula:C9H10D3NO3Color and Shape:White To Off-White SolidMolecular weight:186.23Levetiracetam EP Impurity D ((R)-Levetiracetam)
CAS:Formula:C8H14N2O2Color and Shape:White To Off-White SolidMolecular weight:170.21Paroxetine EP Impurity D-d4 HCl (Paroxetine USP Related Compound C-d4, ent-Paroxetine-d4 HCl)
CAS:Formula:C19H16D4FNO3·HClColor and Shape:White To Off-White SolidMolecular weight:333.40 36.46BMS-561392 Formic acid
<p>BMS-561392 Formic acid is a selective inhibitor of TACE and reduces TNFalpha levels.</p>Formula:C28H34N4O6Purity:97.00%Color and Shape:SoildMolecular weight:522.596-Hydroxy Ondansetron
CAS:Formula:C18H19N3O2Color and Shape:White To Off-White SolidMolecular weight:309.37Cinacalcet Impurity 17 HCl
CAS:Formula:C12H15N·HClColor and Shape:White To Off-White SolidMolecular weight:173.26 36.46Pyrrolobenzodiazepine (PBD)
CAS:Formula:C14H14N2O3Color and Shape:Off-White SolidMolecular weight:258.28Mirtazapine 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 36.46Olopatadine Acetaldehyde HCl
CAS:Formula:C21H23NO2·HClColor and Shape:Yellow SolidMolecular weight:321.42 36.46Naftifine Impurity 4
CAS:Formula:C21H23NOColor and Shape:White To Off-White SolidMolecular weight:305.42Fexofenadine EP Impurity G
CAS:Formula:C32H37NO3Color and Shape:Pale Yellow SolidMolecular weight:483.65Ketoconazole Impurity 19
CAS:Formula:C26H29ClN4O4Color and Shape:White To Off-White SolidMolecular weight:496.99(S)-Ramosetron HCl
CAS:Formula:C17H17N3O·HClColor and Shape:Off-White Solid SolidMolecular weight:279.34 36.46Fingolimod Impurity 34
Formula:C22H33NO5Color and Shape:White To Off-White SolidMolecular weight:391.51Sorafenib EP Impurity G
CAS:Formula:C10H9ClF3NO2Color and Shape:White To Off-White SolidMolecular weight:267.63Trazodone Impurity 29
Formula:C40H46Cl2N10O2Color and Shape:White To Off-White SolidMolecular weight:769.78Everolimus-d4
CAS:Formula:C53H79D4NO14Color and Shape:White To Off-White SolidMolecular weight:962.26Tofacitinib Impurity 59
CAS:Formula:C13H18ClN5Color and Shape:White To Off-White SolidMolecular weight:297.77Deshydroxyethoxy Ticagrelor
CAS:Formula:C21H24F2N6O3SColor and Shape:Off-White SolidMolecular weight:478.52Praziquantel EP Impurity C (Praziquantel USP Related Compound C)
CAS:Formula:C19H22N2O4Color and Shape:White To Off-White SolidMolecular weight:342.40Pimavanserin Impurity 23
Formula:C23H31NO4Color and Shape:White To Off-White SolidMolecular weight:385.50Methocarbamol B-Isomer
CAS:Formula:C11H15NO5Color and Shape:White To Off-White SolidMolecular weight:241.24Silodosin Impurity 18
CAS:Formula:C25H28F3N3O5Color and Shape:White To Off-White SolidMolecular weight:507.51Cetirizine N,N-Dioxide DiHCl
Formula:C21H25ClN2O5·2HClColor and Shape:White To Off-White SolidMolecular weight:420.90 2 36.46Flupyradifurone
CAS:<p>Flupyradifurone (flupyradifurone) is a systemic insecticide and nicotinic acetylcholine receptor (nAChR) agonist interfer nervous system of insects.</p>Formula:C12H11ClF2N2O2Purity:99.83%Color and Shape:SolidMolecular weight:288.68Bepotastine Besylate
CAS:Formula:C21H25ClN2O3·C6H6O3SColor and Shape:White To Off-White SolidMolecular weight:388.90 158.18Panobinostat-d4 HCl
CAS:Formula:C21H19D4N3O2·HClColor and Shape:Off-White SolidMolecular weight:353.46 36.46Mirabegron M12 (YM-538858)
CAS:Formula:C28H30N4O10SColor and Shape:Yellow SolidMolecular weight:614.63Butenafine HCl
CAS:Formula:C23H27N·HClColor and Shape:White To Off-White SolidMolecular weight:317.48 36.46Rivastigmine EP Impurity A-d6 (Rivastigmine USP Related Compound C-d6, NAP226-90-d6)
CAS:Formula:C10H9D6NOMolecular weight:171.27Ropinirole EP Impurity B HCl
CAS:Formula:C16H24N2O·HClColor and Shape:Off-White SolidMolecular weight:260.38 36.46Azilsartan Impurity 37
CAS:Formula:C25H23N3O4Color and Shape:White To Off-White SolidMolecular weight:429.48Urapidil Impurity 8
CAS:Formula:C9H15N3O3Color and Shape:White To Off-White SolidMolecular weight:213.24Norneo Vardenafil
CAS:Formula:C18H20N4O4Color and Shape:Off-White To Pale Yellow SolidMolecular weight:356.38

