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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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  • Epinephrine Impurity 83 HCl

    CAS:
    Formula:C10H13NO3·HCl
    Color and Shape:Off-White Solid
    Molecular weight:195.22 36.46

    Ref: 4Z-E-2648

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Pyrazine

    CAS:
    Formula:C4H4N2
    Color and Shape:White To Off-White Solid
    Molecular weight:80.09

    Ref: 4Z-P-202001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Sitagliptin Impurity 8 DiHCl


    Formula:C15H17F2N5O·2HCl
    Molecular weight:321.33 2 36.46

    Ref: 4Z-S-2077

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Edoxaban Impurity 30

    CAS:
    Formula:C9H9ClN2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:228.63

    Ref: 4Z-E-080035

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Brompheniramine Maleate

    CAS:
    Formula:C16H19BrN2·C4H4O4
    Molecular weight:319.25 116.07

    Ref: 4Z-B-160013

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Tezacaftor Metabolite M1 (Mixture of Diastereomers)

    CAS:
    Formula:C26H25F3N2O6
    Molecular weight:518.49

    Ref: 4Z-T-303002

    5mg
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    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
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  • Cilostazol Metabolite OPC-3930

    CAS:
    Formula:C19H23N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:353.43

    Ref: 4Z-C-075

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ropinirole-d7 HCl

    CAS:
    Formula:C16H17D7N2O·HCl
    Color and Shape:Off-White Solid
    Molecular weight:267.42 36.46

    Ref: 4Z-R-132

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • 2-Methoxy Promazine

    CAS:
    Formula:C18H22N2OS
    Color and Shape:White To Off-White Solid
    Molecular weight:314.45

    Ref: 4Z-P-117003

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  • N-Nitroso Varenicline

    CAS:
    Formula:C13H12N4O
    Color and Shape:Off-White Solid
    Molecular weight:240.27

    Ref: 4Z-V-2532

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Rivaroxaban Impurity 11 HCl

    CAS:
    Formula:C14H17N3O4·HCl
    Color and Shape:Off-White Solid
    Molecular weight:291.31 36.46

    Ref: 4Z-R-2925

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • Ref: 4Z-A-2427

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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Niraparib-d5

    CAS:
    Formula:C19H15D5N4O
    Molecular weight:325.43

    Ref: 4Z-N-116003

    1mg
    840.00€
    5mg
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    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
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  • 4-Hydroxy Propranolol HCl

    CAS:
    Formula:C16H21NO3·HCl
    Color and Shape:Off-White Solid
    Molecular weight:275.35 36.46

    Ref: 4Z-P-163

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


    Formula:C18H24N2O
    Molecular weight:284.40

    Ref: 4Z-S-213002

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Ketotifen EP Impurity B

    CAS:
    Formula:C20H23NO2S
    Color and Shape:Off-White Solid
    Molecular weight:341.47

    Ref: 4Z-K-063

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    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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  • Telmisartan Impurity 5

    CAS:
    Formula:C37H38N4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:570.74

    Ref: 4Z-T-138

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Nebivolol Impurity 14 HCl (D-Nebivolol (SR,RR) HCl)

    CAS:
    Formula:C22H25F2NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:405.44 36.46

    Ref: 4Z-N-2029

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Eltrombopag Impurity 27

    CAS:
    Formula:C12H12N2O2C12H14N2O3
    Molecular weight:216.24 234.26

    Ref: 4Z-E-4837

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Minoxidil Hemisulphate

    CAS:
    Formula:C9H15N5O·5H2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:209.25 0.5*98.07

    Ref: 4Z-M-124

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Flumatinib-d3

    CAS:
    Formula:C29H26D3F3N8O
    Color and Shape:Pale Yellow Solid
    Molecular weight:565.62

    Ref: 4Z-F-121002

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Nefazodone HCl

    CAS:
    Formula:C25H32ClN5O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:506.48

    Ref: 4Z-N-031

    5mg
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  • Baloxavir Marboxil Impurity 3


    Formula:C18H20N2O6
    Color and Shape:White To Off-White Solid
    Molecular weight:360.37

    Ref: 4Z-B-192009

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Trametinib-d4

    CAS:
    Formula:C26H19D4FIN5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:619.43

    Ref: 4Z-T-122002

    5mg
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  • Sunitinib Impurity 28

    CAS:
    Formula:C16H14FN3O2
    Color and Shape:Yellow Solid
    Molecular weight:299.31

    Ref: 4Z-S-419

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Vortioxetine Impurity 20 DiHCl

    CAS:
    Formula:C14H22N4·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:246.36 2*36.46

    Ref: 4Z-V-043021

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Pinaverium Impurity 5 Chloride


    Formula:C15H22BrClNO3·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:379.70 35.45

    Ref: 4Z-P-7014

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

    CAS:
    Formula:C28H32Br2N8O6S2
    Color and Shape:White To Off-White Solid
    Molecular weight:800.54

    Ref: 4Z-M-128008

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Atomoxetine EP Impurity H (S-Isomer)

    CAS:
    Formula:C10H15NO
    Color and Shape:White To Off-White Solid
    Molecular weight:165.24

    Ref: 4Z-A-2535

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • rac-Efavirenz

    CAS:
    Formula:C14H9ClF3NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:315.68

    Ref: 4Z-E-072

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • rac-7-Oxo-Pramipexole DiHCl

    CAS:
    Formula:C10H15N3OS·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:225.31 2*36.46

    Ref: 4Z-P-1279

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Polmacoxib

    CAS:
    Formula:C18H16FNO4S
    Color and Shape:Pale Yellow Solid
    Molecular weight:361.39

    Ref: 4Z-P-279001

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Iguratimod-d5

    CAS:
    Formula:C17H9D5N2O6S
    Molecular weight:379.40

    Ref: 4Z-I-092033

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

    CAS:
    Formula:C23H23ClFNO5
    Color and Shape:447 89 Solid
    Molecular weight:447.89

    Ref: 4Z-E-067001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Empagliflozin Impurity 21

    CAS:
    Formula:C24H29ClO8
    Molecular weight:480.94

    Ref: 4Z-E-6336

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

    CAS:
    Formula:C24H30N8O4
    Color and Shape:White To Off-White Solid
    Molecular weight:494.56

    Ref: 4Z-A-949

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lansoprazole Pyridine N-Oxide

    CAS:
    Formula:C16H14F3N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:369.36

    Ref: 4Z-L-0331

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Mizolastine Impurity 12

    CAS:
    Formula:C25H27FN6O
    Color and Shape:White To Off-White Solid
    Molecular weight:446.53

    Ref: 4Z-M-191020

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Dimethyl Sildenafil

    CAS:
    Formula:C23H32N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:488.61

    Ref: 4Z-S-0612

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Salbutamol EP Impurity J HCl (Albuterol USP Related Compound B HCl)

    CAS:
    Formula:C13H19NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:237.30 36.46

    Ref: 4Z-S-1711

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Erlotinib O-Desmethyl Metabolite Isomer (M14)-d4 HCl

    CAS:
    Formula:C21H17D4N3O4·HCl
    Molecular weight:383.44 36.46

    Ref: 4Z-E-2896

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • 1-Phthalazinone

    CAS:
    Formula:C8H6N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:146.15

    Ref: 4Z-P-204001

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

    CAS:
    Formula:C15H16FN3O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:321.31

    Ref: 4Z-L-238

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

    CAS:
    Formula:C16H20ClN3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:353.87

    Ref: 4Z-B-439

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Risperidone USP Related Compound G (Free Form)

    CAS:
    Formula:C23H28FN3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:413.49

    Ref: 4Z-R-0626

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


    Formula:C18H22N4O2
    Color and Shape:Off-White Solid
    Molecular weight:326.40

    Ref: 4Z-N-075011

    5mg
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  • cis-Hydroxy Loxoprofen

    CAS:
    Formula:C15H20O3
    Color and Shape:White To Off-White Solid
    Molecular weight:248.32

    Ref: 4Z-L-895

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ezetimibe Impurity 55

    CAS:
    Formula:C12H15FO3
    Color and Shape:Colorless Liquid
    Molecular weight:226.25

    Ref: 4Z-E-0627

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • N-Nitroso Dabigatran Impurity 26


    Formula:C25H23N7O5
    Molecular weight:501.50

    Ref: 4Z-D-59147

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