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Quinazoline and Quinoline Derivatives

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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  • Metirosine Impurity 4 HCl

    CAS:
    Formula:C10H13NO4·HCl
    Molecular weight:211.22 36.46

    Ref: 4Z-M-150006

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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Atomoxetine EP Impurity A HCl ((R)-Isomer)

    CAS:
    Formula:C16H19NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:241.34 36.46

    Ref: 4Z-A-258

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
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  • Dropropizine N,N-Dioxide

    CAS:
    Formula:C13H20N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:268.31

    Ref: 4Z-D-444

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Marbofloxacin EP Impurity E

    CAS:
    Formula:C18H23FN4O4
    Molecular weight:378.40

    Ref: 4Z-M-133006

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  • Terazosin EP Impurity B


    Formula:C19H24N4O5
    Color and Shape:Off-White Solid
    Molecular weight:388.42

    Ref: 4Z-T-7510

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Lasmiditan Impurity 1

    CAS:
    Formula:C7H3F3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:176.09

    Ref: 4Z-L-185003

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Nicoboxil Impurity 1

    CAS:
    Formula:C14H30O4
    Molecular weight:262.39

    Ref: 4Z-N-124003

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • (R)-Propafenone HCl

    CAS:
    Formula:C21H27NO3·HCl
    Molecular weight:341.45 36.46

    Ref: 4Z-P-1528

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Dimenhydrinate EP Impurity H HCl (Diphenhydramine EP Impurity C HCl)

    CAS:
    Formula:C17H20BrNO·HCl
    Color and Shape:Off-White Solid
    Molecular weight:334.26 36.46

    Ref: 4Z-D-781

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Tadalafil Impurity 122

    CAS:
    Formula:C28H33N3O5
    Color and Shape:Off-White Solid
    Molecular weight:491.59

    Ref: 4Z-T-1049

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Fasudil

    CAS:
    <p>Fasudil (HA-1077) is a potent inhibitor of ROCK1, PKA, PKC, and MLCK.</p>
    Formula:C14H17N3O2S
    Purity:99.79% - 99.84%
    Color and Shape:Solid
    Molecular weight:291.37
  • Esketamine EP Impurity C

    CAS:
    Formula:C12H13ClO2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:224.68

    Ref: 4Z-E-622

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Trimetazidine EP Impurity C

    CAS:
    Formula:C10H12O4
    Color and Shape:White To Off-White Solid
    Molecular weight:196.20

    Ref: 4Z-T-355

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Nitisinone

    CAS:
    Formula:C14H10F3NO5
    Molecular weight:329.23

    Ref: 4Z-N-054001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Levofloxacin Impurity 37

    CAS:
    Formula:C19H22FN3O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:375.39

    Ref: 4Z-L-2353

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • Darunavir Impurity 35

    CAS:
    Formula:C20H29N3O3S
    Color and Shape:Off-White Solid
    Molecular weight:391.53

    Ref: 4Z-D-3719

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Risperidone EP Impurity C (9-Hydroxy Risperidone, Paliperidone)

    CAS:
    Formula:C23H27FN4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:426.49

    Ref: 4Z-R-063

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Indobufen Impurity 1 Sodium Salt

    CAS:
    Formula:C10H12NO2·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:178.21 22.99

    Ref: 4Z-I-512

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Carprofen EP Impurity G

    CAS:
    Formula:C17H16ClNO2
    Molecular weight:301.77

    Ref: 4Z-C-606

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Carbinoxamine-d6 Maleate

    CAS:
    Formula:C16H13D6ClN2O·C4H4O4
    Color and Shape:Off-White Solid
    Molecular weight:296.83 116.07

    Ref: 4Z-C-671

    5mg
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    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
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  • Timolol-d9 Maleate

    CAS:
    Formula:C13H15D9N4O3S·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:325.47 116.07

    Ref: 4Z-T-6818

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • 4-Hydroxy Clonidine

    CAS:
    Formula:C9H9Cl2N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:246.09

    Ref: 4Z-C-252

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • 4-Methoxy Meloxicam

    CAS:
    Formula:C15H15N3O4S2
    Color and Shape:Yellow Solid
    Molecular weight:365.43

    Ref: 4Z-M-028

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Pantoprazole

    CAS:
    Formula:C16H15F2N3O4S
    Molecular weight:383.37

    Ref: 4Z-P-0198

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • N-Despropyl Propafenone HCl

    CAS:
    Formula:C18H21NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:299.37 36.46

    Ref: 4Z-P-152

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Salmeterol EP Impurity B

    CAS:
    Formula:C23H33NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:387.52

    Ref: 4Z-S-167

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Dehydro Carisoprodol

    CAS:
    Formula:C12H22N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:258.32

    Ref: 4Z-C-6310

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Sitafloxacin Impurity 1 Sodium Salt


    Formula:C16H15FN3O3·Na
    Color and Shape:Off-White Solid
    Molecular weight:316.31 22.99

    Ref: 4Z-S-079002

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  • Clomifene EP Impurity C Citrate

    CAS:
    Formula:C26H29NO2·C6H8O7
    Molecular weight:387.52 192.12

    Ref: 4Z-C-8212

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Empagliflozin Impurity 155

    CAS:
    Formula:C23H28O7
    Color and Shape:Off-White Solid
    Molecular weight:416.48

    Ref: 4Z-E-636

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Fingolimod EP Impurity E HCl

    CAS:
    Formula:C35H57NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:523.85 36.46

    Ref: 4Z-F-3231

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Pitavastatin Impurity 18 Sodium Salt (Pitavastatin N-Oxide Sodium Salt)

    CAS:
    Formula:C25H23FNO5·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:436.46 22.99

    Ref: 4Z-P-6442

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lapatinib 2-Fluoro Impurity

    CAS:
    Formula:C29H26ClFN4O4S
    Color and Shape:Yellow Solid
    Molecular weight:581.06

    Ref: 4Z-L-2513

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Vilanterol Impurity 28

    CAS:
    Formula:C15H21BrCl2O2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:384.14

    Ref: 4Z-V-058030

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Norepinephrine Impurity 58 Hemioxalate

    CAS:
    Formula:C9H11NO3·5C2H2O4
    Molecular weight:181.19 0.5*90.03

    Ref: 4Z-N-1776

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Olmesartan Medoxomil Impurity 17

    CAS:
    Formula:C53H54N12O8
    Molecular weight:987.09

    Ref: 4Z-O-0878

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Lenalidomide Impurity 1

    CAS:
    Formula:C13H15N3O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:277.28

    Ref: 4Z-L-264

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Bicalutamide EP Impurity F


    Formula:C18H14F4N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:414.37

    Ref: 4Z-B-0221

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Alcaftadine 3-Carboxylic Acid DiHCl

    CAS:
    Formula:C19H21N3O2·2HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:323.40 2*36.46

    Ref: 4Z-A-199004

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Haloperidol Impurity 1

    CAS:
    Formula:C10H10ClFO
    Color and Shape:Pale Brown Liquid
    Molecular weight:200.64

    Ref: 4Z-H-0130

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Indacaterol Impurity 42 Sodium Salt


    Formula:C28H29N2O6·Na
    Molecular weight:489.55 22.99

    Ref: 4Z-I-065052

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Bilastine Impurity 16

    CAS:
    Formula:C32H46N4O3
    Molecular weight:534.75

    Ref: 4Z-B-1721

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Sulpiride EP Impurity F (Sulpiride N-Oxide)

    CAS:
    Formula:C15H23N3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:357.43

    Ref: 4Z-S-407

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Riluzole Impurity 7

    CAS:
    Formula:C8H4BrF3N2OS
    Color and Shape:White To Off-White Solid
    Molecular weight:313.09

    Ref: 4Z-R-1417

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Ibrutinib Impurity 36 (Mixture of Diastereomers)


    Formula:C27H31N7O
    Molecular weight:469.59

    Ref: 4Z-I-061041

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Carvedilol Impurity 10

    CAS:
    Formula:C27H22N2O3
    Color and Shape:Off-White Solid
    Molecular weight:422.48

    Ref: 4Z-C-0238

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Perospirone Impurity 31 HCl

    CAS:
    Formula:C8H15N·HCl
    Molecular weight:125.22 36.46

    Ref: 4Z-P-345033

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Itopride Impurity 2

    CAS:
    Formula:C11H15NO2
    Color and Shape:Dark Red Liquid
    Molecular weight:193.25

    Ref: 4Z-I-288

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Eltrombopag Impurity 10

    CAS:
    Formula:C13H11NO3
    Molecular weight:229.24

    Ref: 4Z-E-4821

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Loxoprofen Impurity 55

    CAS:
    Formula:C16H20O3
    Molecular weight:260.33

    Ref: 4Z-L-8918

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire