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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 65573 products of "Quinazoline and Quinoline Derivatives"

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  • Indobufen

    CAS:
    Formula:C18H17NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:295.34

    Ref: 4Z-I-511

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Eltrombopag Impurity 26 Trifluoroacetate


    Formula:C13H12N2O3·C2HF3O2
    Molecular weight:244.25 114.02

    Ref: 4Z-E-4836

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

    CAS:
    Formula:C23H27ClO7
    Color and Shape:White To Off-White Solid
    Molecular weight:450.91

    Ref: 4Z-E-631

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Parecoxib Impurity 49

    CAS:
    Formula:C16H13ClN2O3S
    Color and Shape:Pale Brown Solid
    Molecular weight:348.80

    Ref: 4Z-P-139053

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Bicalutamide EP Impurity A (Desfluoro Bicalutamide)

    CAS:
    Formula:C18H15F3N2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:412.38

    Ref: 4Z-B-028

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

    CAS:
    Formula:C15H25N7O4S3
    Color and Shape:Pale Yellow Solid
    Molecular weight:463.59

    Ref: 4Z-N-113

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Dolutegravir Impurity 16

    CAS:
    Formula:C20H19F2N3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:419.38

    Ref: 4Z-D-093021

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
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  • Apremilast Impurity 2 N-Acetyl-L-Leucine Salt

    CAS:
    Formula:C12H19NO4S·C8H15NO3
    Molecular weight:273.35 173.21

    Ref: 4Z-A-182027

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • N-Nitroso rac-Ephedrine

    CAS:
    Formula:C10H14N2O2
    Molecular weight:194.23

    Ref: 4Z-E-128048

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Glycopyrrolate

    CAS:
    Formula:C19H28NO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:318.44 79.90

    Ref: 4Z-G-325

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Osimertinib (AZD9291)

    CAS:
    Formula:C28H33N7O2
    Color and Shape:Yellow Solid
    Molecular weight:499.62

    Ref: 4Z-A-194001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Rucaparib Impurity 4

    CAS:
    Formula:C18H13FN2O2
    Molecular weight:308.31

    Ref: 4Z-R-153005

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Apalutamide Impurity 37


    Formula:C26H16F4N4O3S
    Molecular weight:540.49

    Ref: 4Z-A-284041

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Cetirizine Methyl Ester HCl


    Formula:C22H27ClN2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:402.92 36.46

    Ref: 4Z-C-2019

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


    Formula:C15H22BrClNO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:379.70 79.90

    Ref: 4Z-P-703

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  • Olaparib Impurity 33

    CAS:
    Formula:C16H11FN2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:298.27

    Ref: 4Z-O-032038

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • ent-Letermovir

    CAS:
    Formula:C29H28F4N4O4
    Molecular weight:572.56

    Ref: 4Z-L-141009

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
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  • Palbociclib Impurity 13 TriHCl

    CAS:
    Formula:C24H29N7O2·3HCl
    Color and Shape:Orange-Yellow Solid
    Molecular weight:447.54 3*36.46

    Ref: 4Z-P-196017

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Apremilast Impurity 19

    CAS:
    Formula:C20H20N2O8S
    Color and Shape:Yellow Solid
    Molecular weight:448.45

    Ref: 4Z-A-182029

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Rivaroxaban Impurity 98


    Formula:C19H16ClN3O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:449.86

    Ref: 4Z-R-29111

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Rupatadine Impurity 11

    CAS:
    Formula:C19H19ClN2
    Molecular weight:310.83

    Ref: 4Z-R-4220

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Metaraminol Bitartrate Enantiomer

    CAS:
    Formula:C9H13NO2·C4H6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:167.21 150.09

    Ref: 4Z-M-216003

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Clomipramine-13C-d3 HCl

    CAS:
    Formula:C1813CH20D3ClN2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:318.87 36.46

    Ref: 4Z-C-195011

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Chlorhexidine EP Impurity K DiHCl

    CAS:
    Formula:C22H29Cl2N9O·2HCl
    Molecular weight:506.44 2*36.46

    Ref: 4Z-C-139032

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Rotigotine Impurity 23 HCl

    CAS:
    Formula:C19H25NOS·HCl
    Molecular weight:315.48 36.46

    Ref: 4Z-R-4338

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Cimetidine EP Impurity B

    CAS:
    Formula:C10H15N5OS
    Color and Shape:White To Off-White Solid
    Molecular weight:253.32

    Ref: 4Z-C-437

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Paroxetine Impurity 3 ((3R, 4S)-N-Methyl Paroxetinej

    CAS:
    Formula:C20H22FNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:343.40

    Ref: 4Z-P-0223

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

    CAS:
    Formula:C16H17NO3·HCl
    Molecular weight:271.32 36.46

    Ref: 4Z-T-495

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Phenobarbital Sodium EP Impurity E

    CAS:
    Formula:C11H15N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:205.26

    Ref: 4Z-P-231008

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Nifuratel Impurity 21


    Formula:C10H11N3O5S
    Color and Shape:Yellow Solid
    Molecular weight:285.27

    Ref: 4Z-N-4724

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Linagliptin Impurity 116


    Formula:C25H28N8O3
    Molecular weight:488.55

    Ref: 4Z-L-44133

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Pimobendan Impurity 2

    CAS:
    Formula:C11H14N4O
    Molecular weight:218.26

    Ref: 4Z-P-143006

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

    CAS:
    Formula:C23H32N6O3
    Color and Shape:Off-White Solid
    Molecular weight:440.55

    Ref: 4Z-S-06181

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Pyridine Related Compound 9

    CAS:
    Formula:C6H8N2O3S
    Molecular weight:188.20

    Ref: 4Z-P-142102

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Empagliflozin Impurity 126


    Formula:C17H15ClO3
    Molecular weight:302.75

    Ref: 4Z-E-63146

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Flunarizine Impurity 3

    CAS:
    Formula:C26H26F2N2O
    Color and Shape:Pale Yellow Solid
    Molecular weight:420.50

    Ref: 4Z-F-084007

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Tropicamide EP Impurity B (Tropicamide USP Related Compound B)

    CAS:
    Formula:C17H18N2O
    Color and Shape:Orange Oil
    Molecular weight:266.34

    Ref: 4Z-T-218003

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Apixaban Impurity 142

    CAS:
    Formula:C6H10Cl2O
    Color and Shape:Colorless Liquid
    Molecular weight:169.05

    Ref: 4Z-A-10213

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Desfluoro Nebivolol (Mixture of Diastereomers)

    CAS:
    Formula:C22H26FNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:387.45

    Ref: 4Z-N-2012

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Nor-Tadalafil

    CAS:
    Formula:C21H17N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:375.39

    Ref: 4Z-T-107

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vilanterol Impurity 24

    CAS:
    Formula:C13H15NO4
    Molecular weight:249.27

    Ref: 4Z-V-058026

    5mg
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  • Lercanidipine Impurity 10 HCl

    CAS:
    Formula:C21H27N3O6·HCl
    Color and Shape:Yellow Solid
    Molecular weight:417.47 36.46

    Ref: 4Z-L-1719

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Raloxifene-4'-Glucuronide Lithium Salt

    CAS:
    Formula:C34H34NO10S·Li
    Color and Shape:Yellow Solid
    Molecular weight:648.70 6.94

    Ref: 4Z-R-017

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Losartan EP Impurity D (Losartan USP Related Compound A)

    CAS:
    Formula:C8H11ClN2O
    Molecular weight:186.64

    Ref: 4Z-L-1123

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Trametinib Impurity 7

    CAS:
    Formula:C26H23FIN5O4
    Molecular weight:615.40

    Ref: 4Z-T-122012

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Azilsartan Impurity 2

    CAS:
    Formula:C25H24N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:444.49

    Ref: 4Z-A-8425

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Haloperidol Decanoate N-Oxide (trans-Isomer)

    CAS:
    Formula:C31H41ClFNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:546.12

    Ref: 4Z-H-0117

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Apixaban Impurity 12

    CAS:
    Formula:C40H34N10O7
    Molecular weight:766.78

    Ref: 4Z-A-10226

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Paroxetine N-Lactoside


    Formula:C31H40FNO13
    Color and Shape:Off-White Solid
    Molecular weight:653.65

    Ref: 4Z-P-0260

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • rac-Selegiline-d5 HCl


    Formula:C13H12D5N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:192.32 36.46

    Ref: 4Z-S-021

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