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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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  • Quetiapine Hemifumarate Ester


    Formula:C25H27N3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:481.57

    Ref: 4Z-Q-0143

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Tamsulosin EP Impurity D

    CAS:
    Formula:C19H26N2O5S
    Color and Shape:Off-White Solid
    Molecular weight:394.49

    Ref: 4Z-T-127

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

    CAS:
    Formula:C13H11NO4
    Molecular weight:245.24

    Ref: 4Z-I-092006

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Ramosetron Impurity 12 HCl

    CAS:
    Formula:C12H17N3O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:219.29 36.46

    Ref: 4Z-R-4114

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Empagliflozin Impurity 59


    Formula:C23H27IO7
    Color and Shape:White To Off-White Solid
    Molecular weight:542.37

    Ref: 4Z-E-6373

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Mirdametinib (PD 0325901)

    CAS:
    Formula:C16H14F3IN2O4
    Molecular weight:482.20

    Ref: 4Z-M-329001

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Rupatadine Impurity 2 Chloride TriHCl

    CAS:
    Formula:C33H34ClN4·Cl·3HCl
    Color and Shape:Off-White Solid
    Molecular weight:522.11 35.45 3*36.46

    Ref: 4Z-R-4232

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    6,592.00€
    500mg
    18,919.00€
  • Amlodipine Impurity 81

    CAS:
    Formula:C16H12ClNO4
    Molecular weight:317.73

    Ref: 4Z-A-08116

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lansoprazole Impurity 11

    CAS:
    Formula:C10H10F3NO3
    Molecular weight:249.19

    Ref: 4Z-L-0349

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • (S)-Bupivacaine HCl (Levobupivacaine HCl)

    CAS:
    Formula:C18H28N2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:288.44 36.46

    Ref: 4Z-B-061

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Midodrine-d6 HCl

    CAS:
    Formula:C12H12D6N2O4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:260.32 36.46

    Ref: 4Z-M-111

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

    CAS:
    Formula:C23H33N
    Color and Shape:White To Off-White Solid
    Molecular weight:323.52

    Ref: 4Z-B-662

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Amiloride-15N3

    CAS:
    Formula:C6H8ClN415N3O
    Molecular weight:232.61

    Ref: 4Z-A-402

    5mg
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    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Pinaverium Impurity 6 HCl

    CAS:
    Formula:C17H31NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:281.44 36.46

    Ref: 4Z-P-704

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • 5-Bromo-2-Methyl-Pyridine

    CAS:
    Formula:C6H6BrN
    Molecular weight:172.03

    Ref: 4Z-P-142076

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Ropinirole EP Impurity E HCl


    Formula:C17H24N2O·HCl
    Color and Shape:Yellow Solid
    Molecular weight:272.39 36.46

    Ref: 4Z-R-1316

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Baloxavir Marboxil Impurity 32


    Formula:C14H10F2O3S
    Molecular weight:296.29

    Ref: 4Z-B-192042

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

    CAS:
    Formula:C9H9ClO
    Color and Shape:White To Off-White Solid
    Molecular weight:168.62

    Ref: 4Z-B-0546

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Cloperastine Impurity 1

    CAS:
    Formula:C32H23NO4
    Color and Shape:Yellow Solid
    Molecular weight:485.54

    Ref: 4Z-C-141005

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Mitiglinide Impurity 4


    Formula:C19H25NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:315.41

    Ref: 4Z-M-505

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Rucaparib Impurity 6

    CAS:
    Formula:C18H13FN2O3
    Molecular weight:324.31

    Ref: 4Z-R-153008

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Selexipag Impurity 44


    Formula:C23H25N5O5S
    Molecular weight:483.54

    Ref: 4Z-S-101051

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Lisinopril EP Impurity D HCl ((R,S,S)-Diketopiperazine HCl)

    CAS:
    Formula:C21H29N3O4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:387.48 36.46

    Ref: 4Z-L-085

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Rupatadine

    CAS:
    Formula:C26H26ClN3
    Color and Shape:Off-White Solid
    Molecular weight:415.97

    Ref: 4Z-R-423

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Levofloxacin Impurity 38

    CAS:
    Formula:C19H20FN3O4
    Color and Shape:Off-White Solid
    Molecular weight:373.38

    Ref: 4Z-L-2354

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Carmoxirole N-Oxide


    Formula:C24H26N2O3
    Molecular weight:390.48

    Ref: 4Z-C-387004

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Pinaverium Impurity 7

    CAS:
    Formula:C8H8Br2O2
    Molecular weight:295.96

    Ref: 4Z-P-7019

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Empagliflozin Impurity 70


    Formula:C17H14I2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:520.10

    Ref: 4Z-E-6388

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Valdecoxib Impurity 8

    CAS:
    Formula:C16H13NO4S
    Molecular weight:315.34

    Ref: 4Z-V-0926

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Butenafine Impurity 7

    CAS:
    Formula:C23H21N
    Molecular weight:311.43

    Ref: 4Z-B-6611

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N2-Nitroso Abrocitinib


    Formula:C14H20N6O3S
    Molecular weight:352.41

    Ref: 4Z-A-300017

    5mg
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  • O-Desmethyl Gefitinib-d6

    CAS:
    Formula:C21H16ClFN4O3D6
    Color and Shape:Pale Yellow Solid
    Molecular weight:438.92

    Ref: 4Z-G-2324

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Azilsartan Impurity 6

    CAS:
    Formula:C26H22N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:470.49

    Ref: 4Z-A-8429

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

    CAS:
    Formula:C46H46F6N6O2
    Color and Shape:White To Off-White Solid
    Molecular weight:828.90

    Ref: 4Z-P-123009

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Aripiprazole N4-Oxide

    CAS:
    Formula:C23H27Cl2N3O3
    Color and Shape:Off-White Solid
    Molecular weight:464.39

    Ref: 4Z-A-1429

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Cilostazol Impurity 10


    Formula:C11H12N4O2
    Molecular weight:232.24

    Ref: 4Z-C-0722

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • (S)-N-Didesmethyl Citalopram Oxalate

    CAS:
    Formula:C18H17FN2O·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:296.35 90.03

    Ref: 4Z-C-0919

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Linagliptin Impurity 8


    Formula:C26H28N8O3
    Molecular weight:500.56

    Ref: 4Z-L-4421

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Naftopidil Impurity 1

    CAS:
    Formula:C13H12O2
    Molecular weight:200.24

    Ref: 4Z-N-434

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

    CAS:
    <p>Enalapril is a dicarbocyl-containing peptide and angiotensin-converting enzyme (ACE) inhibitor with antihypertensive activity.</p>
    Formula:C20H28N2O5
    Purity:99.47%
    Color and Shape:Solid
    Molecular weight:376.45
  • Eltenac

    CAS:
    Formula:C12H9Cl2NO2S
    Color and Shape:Pale Yellow Solid
    Molecular weight:302.17

    Ref: 4Z-E-641

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Apixaban USP Related Compound F

    CAS:
    Formula:C22H20N4O6
    Molecular weight:436.42

    Ref: 4Z-A-10258

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Finerenone Impurity 57


    Formula:C21H18N2O6
    Molecular weight:394.38

    Ref: 4Z-F-222065

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Apixaban Impurity 168

    CAS:
    Formula:C7H13ClO2
    Molecular weight:164.63

    Ref: 4Z-A-102187

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Mirabegron Impurity 41


    Formula:C21H24N4O3S
    Color and Shape:Off-White Solid
    Molecular weight:412.51

    Ref: 4Z-M-8659

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Oxprenolol-d7

    CAS:
    Formula:C15H16D7NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:272.40

    Ref: 4Z-O-152

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Leflunomide EP Impurity F

    CAS:
    Formula:C12H9F3N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:270.21

    Ref: 4Z-L-0410

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fluphenazine Decanoate EP Impurity C

    CAS:
    Formula:C29H38F3N3O2S
    Color and Shape:Pale Yellow Liquid
    Molecular weight:549.70

    Ref: 4Z-F-119013

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Maraviroc Impurity 9

    CAS:
    Formula:C9H13NO
    Molecular weight:151.21

    Ref: 4Z-M-5813

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso N-Desmethyl Citalopram


    Formula:C19H18FN3O2
    Molecular weight:339.37

    Ref: 4Z-C-0968

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