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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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  • Fluconazole Impurity 18

    CAS:
    Formula:C7H8N6O
    Color and Shape:Pale Yellow Solid
    Molecular weight:192.18

    Ref: 4Z-F-149

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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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
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Dabrafenib-d9

    CAS:
    Formula:C23H11D9F3N5O2S2
    Color and Shape:White To Off-White Solid
    Molecular weight:528.62

    Ref: 4Z-D-108002

    5mg
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    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
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  • Alfuzosin EP Impurity G

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

    Ref: 4Z-A-949

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Montelukast Impurity 4

    CAS:
    Formula:C28H24ClNO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:457.95

    Ref: 4Z-M-3028

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Metadoxine

    CAS:
    Formula:C8H11NO3·C5H7NO3
    Color and Shape:Off-White Solid
    Molecular weight:169.18 129.12

    Ref: 4Z-M-256001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Milnacipran Impurity 5


    Formula:C11H11NO
    Color and Shape:Pale Yellow Solid
    Molecular weight:173.22

    Ref: 4Z-M-4117

    5mg
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    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
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  • Sorafenib Tosylate

    CAS:
    Formula:C21H16ClF3N4O3·C7H8O3S
    Color and Shape:Off-White Solid
    Molecular weight:464.83 172.20

    Ref: 4Z-S-2738

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Vildagliptin Impurity 6

    CAS:
    Formula:C17H23N3O2
    Color and Shape:Yellow Solid
    Molecular weight:301.39

    Ref: 4Z-V-2213

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Iloperidone Impurity 30


    Formula:C12H15FN2O
    Color and Shape:White To Off-White Solid
    Molecular weight:222.26

    Ref: 4Z-I-2546

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Dimenhydrinate EP Impurity E (Dimenhydrinate USP Related Compound E)

    CAS:
    Formula:C8H9ClN4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:228.64

    Ref: 4Z-D-788

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Cinnarizine EP Impurity A

    CAS:
    Formula:C17H20N2
    Color and Shape:White To Off-White Solid
    Molecular weight:252.36

    Ref: 4Z-C-383

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Cyproheptadine Impurity 9

    CAS:
    Formula:C20H19NO
    Molecular weight:289.38

    Ref: 4Z-C-128014

    1g
    27,266.00€
    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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    200mg
    9,406.00€
    500mg
    16,365.00€
    600mg
    18,208.00€
  • Pazopanib Impurity 24

    CAS:
    Formula:C4H3ClN2O
    Color and Shape:White To Off-White Solid
    Molecular weight:130.53

    Ref: 4Z-P-129009

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Azilsartan Impurity 21

    CAS:
    Formula:C5H6O
    Color and Shape:Brown Oil
    Molecular weight:130.10

    Ref: 4Z-A-8441

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Fexofenadine N-Oxide

    CAS:
    Formula:C32H39NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:517.67

    Ref: 4Z-F-0416

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Benzbromarone Impurity 5 (Dibromohydroxy Benzoic Acid)

    CAS:
    Formula:C7H4Br2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:295.91

    Ref: 4Z-B-079008

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Salmeterol EP Impurity C

    CAS:
    Formula:C24H35NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:401.55

    Ref: 4Z-S-169

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

    CAS:
    Formula:C13H14ClN3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:279.73

    Ref: 4Z-D-494

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Tamoxifen Citrate EP Impurity A ((E)-Tamoxifen)

    CAS:
    Formula:C26H29NO
    Color and Shape:White To Off-White Solid
    Molecular weight:371.52

    Ref: 4Z-T-0110

    5mg
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  • Ponatinib-d8

    CAS:
    Formula:C29H19D8F3N6O
    Color and Shape:Pale Yellow Solid
    Molecular weight:540.62

    Ref: 4Z-P-123002

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Naproxen EP Impurity I

    CAS:
    Formula:C13H12O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:216.24

    Ref: 4Z-N-234

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • n-Butyl p-Nitrobenzoate

    CAS:
    Formula:C11H13NO4
    Molecular weight:223.23

    Ref: 4Z-B-4527

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


    Formula:C12H11Cl2NO3
    Molecular weight:288.12

    Ref: 4Z-D-275002

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

    CAS:
    Formula:C19H20Br2N6O4S
    Color and Shape:Off-White Solid
    Molecular weight:588.28

    Ref: 4Z-M-128001

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Upamostat Impurity 4-d8 Acetate

    CAS:
    Formula:C32H39D8N5O5S·C2H4O2
    Molecular weight:621.87 60.05

    Ref: 4Z-U-112010

    5mg
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    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Carvedilol USP Related Compound E

    CAS:
    Formula:C9H13NO2
    Color and Shape:Yellowish-Brown Liquid
    Molecular weight:167.21

    Ref: 4Z-C-0251

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Chlorhexidine Digluconate EP Impurity E

    CAS:
    Formula:C7H8ClN3
    Color and Shape:White To Off-White Solid
    Molecular weight:169.61

    Ref: 4Z-C-139017

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Medetomidine Impurity 29 HCl


    Formula:C23H28N2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:332.49 36.46

    Ref: 4Z-M-6836

    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
    To inquire
  • Irbesartan impurity 24-d4


    Formula:C14H8D4N4O
    Color and Shape:White To Off-White Solid
    Molecular weight:256.30

    Ref: 4Z-I-0236

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Esomeprazole Impurity 14

    CAS:
    Formula:C26H30N4O3S
    Molecular weight:478.61

    Ref: 4Z-O-0264

    5mg
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    10mg
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  • Ezetimibe Fluoro Isomer

    CAS:
    Formula:C24H21F2NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:409.43

    Ref: 4Z-E-0622

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Pantoprazole Impurity 44 HCl

    CAS:
    Formula:C10H13NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:211.22 36.46

    Ref: 4Z-P-0175

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Plerixafor Impurity 2

    CAS:
    Formula:C46H84N12
    Color and Shape:White To Off-White Solid
    Molecular weight:805.26

    Ref: 4Z-P-5534

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

    CAS:
    Formula:C23H25ClN2O3
    Color and Shape:Off-White Solid
    Molecular weight:412.91

    Ref: 4Z-L-106

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • N-Nitroso Flecainide

    CAS:
    Formula:C17H19F6N3O4
    Molecular weight:443.35

    Ref: 4Z-F-3833

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Argatroban Impurity 40 (Ethyl (2R,4S)-4-Methylpipecolate)

    CAS:
    Formula:C9H17NO2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:171.24

    Ref: 4Z-A-5914

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Penfluridol Impurity 12


    Formula:C22H29ClF3NO
    Color and Shape:White To Off-White Solid
    Molecular weight:415.93

    Ref: 4Z-P-373013

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ziprasidone Impurity 7

    CAS:
    Formula:C10H9Cl2NO
    Color and Shape:Pale Pink Solid
    Molecular weight:230.09

    Ref: 4Z-Z-075

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Bendamustine Deschloro Dimer Impurity

    CAS:
    Formula:C32H44N6O7
    Color and Shape:White To Off-White Solid
    Molecular weight:624.74

    Ref: 4Z-B-4312

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Azilsartan Impurity 37

    CAS:
    Formula:C25H23N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:429.48

    Ref: 4Z-A-844

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Apremilast Impurity 36


    Formula:C20H24N2O7S
    Color and Shape:White To Off-White Solid
    Molecular weight:436.48

    Ref: 4Z-A-182009

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Linagliptin Impurity 63


    Formula:C25H28N8O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:472.55

    Ref: 4Z-L-4475

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Erlotinib O-Desmethyl Metabolite Isomer (M14)

    CAS:
    Formula:C21H21N3O4
    Molecular weight:379.42

    Ref: 4Z-E-285

    5mg
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    10mg
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  • (1S,3S,5S,2’R)-Saxagliptin

    CAS:
    Formula:C18H25N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:315.42

    Ref: 4Z-S-329

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Azelastine-d4 HCl

    CAS:
    Formula:C22H20D4ClN3O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:385.93 36.46

    Ref: 4Z-A-6810

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Vortioxetine Impurity 4

    CAS:
    Formula:C18H22N2S
    Color and Shape:Off-White Solid
    Molecular weight:298.45

    Ref: 4Z-V-043005

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


    Formula:C15H16N2O3
    Molecular weight:272.30

    Ref: 4Z-A-8017

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

    CAS:
    Formula:C16H18N4O2S·C2HF3O2
    Color and Shape:Off-White Solid
    Molecular weight:330.41 114.02

    Ref: 4Z-F-105002

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 39

    CAS:
    Formula:C11H9NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:203.19

    Ref: 4Z-R-2955

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Flupirtine Maleate Impurity B


    Formula:C22H22F2N4O2
    Molecular weight:412.44

    Ref: 4Z-F-339

    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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  • Flutamide

    CAS:
    Formula:C11H11F3N2O3
    Molecular weight:276.22

    Ref: 4Z-F-504

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


    Formula:C26H25N7O3
    Molecular weight:483.53

    Ref: 4Z-A-001007

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Mebeverine EP Impurity C HCl (Mebeverine Alcohol HCl)

    CAS:
    Formula:C16H27NO2·HCl
    Color and Shape:Gray Liquid
    Molecular weight:265.40 36.46

    Ref: 4Z-M-4913

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Sulindac EP Impurity B (Sulindac USP Related Compound B, Sulindac Sulfone)

    CAS:
    Formula:C20H17FO4S
    Color and Shape:Yellow Solid
    Molecular weight:372.41

    Ref: 4Z-S-294

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • rac-Rotigotine-d7 HCl

    CAS:
    Formula:C19H18D7NOS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:322.52 36.46

    Ref: 4Z-R-432

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    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
  • Ramosetron Impurity 8

    CAS:
    Formula:C17H13N3O
    Color and Shape:Pale Brown-Yellow Solid
    Molecular weight:275.31

    Ref: 4Z-R-4110

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Tofacitinib Related Compound 21

    CAS:
    Formula:C16H22N6O
    Color and Shape:Pale Yellow Solid
    Molecular weight:314.39

    Ref: 4Z-T-117050

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

    CAS:
    Formula:C13H13NO8
    Molecular weight:311.25

    Ref: 4Z-N-066068

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

    CAS:
    Formula:C25H31N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:449.56

    Ref: 4Z-V-0224

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Amlodipine N-Lactoside 2 Besylate


    Formula:C32H45ClN2O15·C6H6O3S
    Molecular weight:733.17 158.18

    Ref: 4Z-A-08117

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Asenapine N-Oxide (Mixture of Diastereomers)

    CAS:
    Formula:C17H16ClNO2
    Color and Shape:White To Off-White Solid
    Molecular weight:301.77

    Ref: 4Z-A-504

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

    CAS:
    Formula:C17H18FN3O3S·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:363.41 36.46

    Ref: 4Z-R-103001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Gefitinib Impurity 54

    CAS:
    Formula:C16H13ClFN3O2
    Color and Shape:Off-White Solid
    Molecular weight:333.75

    Ref: 4Z-G-238

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

    CAS:
    Formula:C9H12ClN5O
    Color and Shape:White To Off-White Solid
    Molecular weight:241.68

    Ref: 4Z-M-372

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Felodipine Metabolite Lactone

    CAS:
    Formula:C17H13Cl2NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:366.19

    Ref: 4Z-F-137

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Bedaquiline Impurity 8-d9

    CAS:
    Formula:C32H22D9BrN2O2
    Molecular weight:564.57

    Ref: 4Z-B-101029

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • N-Nitroso Quinapril


    Formula:C25H29N3O6
    Color and Shape:Off-White Solid
    Molecular weight:467.52

    Ref: 4Z-Q-0215

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Gefitinib Impurity (3-Hydroxy-4-methoxybenzonitrile)

    CAS:
    Formula:C8H7NO2
    Color and Shape:Off-White Solid
    Molecular weight:149.15

    Ref: 4Z-G-2316

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Carvedilol Impurity 18

    CAS:
    Formula:C24H26N2O5
    Molecular weight:422.48

    Ref: 4Z-C-0257

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Cariprazine Impurity 3-d8

    CAS:
    Formula:C18H19D8Cl2N3
    Molecular weight:364.38

    Ref: 4Z-C-145028

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Darifenacin Impurity 14

    CAS:
    Formula:C10H12O2
    Molecular weight:164.20

    Ref: 4Z-D-1739

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Indomethacin Impurity 13


    Formula:C22H22ClNO5
    Color and Shape:White To Off-White Solid
    Molecular weight:415.87

    Ref: 4Z-I-1227

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

    CAS:
    Formula:C30H30F2N6O3
    Molecular weight:560.61

    Ref: 4Z-S-200001

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

    CAS:
    Formula:C25H25N7O3
    Color and Shape:White To Off-White Solid
    Molecular weight:471.52

    Ref: 4Z-D-591

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Amlodipine EP Impurity D Besylate (Amlodipine USP Related Compound A Besylate, Dehydro Amlodipine Besylate)

    CAS:
    Formula:C20H23ClN2O5·C6H6O3S
    Color and Shape:Pale Yellow Semi-Solid
    Molecular weight:406.86 158.17

    Ref: 4Z-A-0884

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dicycloverine EP Impurity B HCl

    CAS:
    Formula:C19H33NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:307.48 36.46

    Ref: 4Z-D-085008

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


    Formula:C21H29NO
    Color and Shape:White To Off-White Solid
    Molecular weight:311.47

    Ref: 4Z-B-111006

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Tadalafil Impurity 22

    CAS:
    Formula:C20H19N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:349.39

    Ref: 4Z-T-109

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Ranitidine EP Impurity E (Ranitidine N-Oxide)

    CAS:
    Formula:C13H22N4O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:330.40

    Ref: 4Z-R-032

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Gefitinib Impurity 13


    Formula:C22H25FN4O3
    Color and Shape:Off-White Solid
    Molecular weight:412.47

    Ref: 4Z-G-2334

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Fasudil Impurity 35

    CAS:
    Formula:C20H18N4O4S2
    Color and Shape:Pale Yellow Solid
    Molecular weight:442.51

    Ref: 4Z-F-6139

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lenalidomide Impurity 13

    CAS:
    Formula:C13H13N3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:307.26

    Ref: 4Z-L-2618

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

    CAS:
    Formula:C21H28N2O6
    Molecular weight:404.46

    Ref: 4Z-N-159

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Tofacitinib Impurity 38

    CAS:
    Formula:C18H25N5O3
    Molecular weight:359.43

    Ref: 4Z-T-117114

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

    CAS:
    Formula:C11H15N5·2HBr
    Molecular weight:217.28 2*80.91

    Ref: 4Z-A-300004

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • rac-trans-Nefopam N-Oxide [(lS,5S)/(lR,5R)]

    CAS:
    Formula:C17H19NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:269.35

    Ref: 4Z-N-372

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Imrecoxib Impurity 14


    Formula:C30H35NO5S
    Molecular weight:521.67

    Ref: 4Z-I-124019

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

    CAS:
    Formula:C34H53NO11·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:651.79 90.03

    Ref: 4Z-N-105002

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ref: 4Z-F-134

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Vildagliptin Impurity 70


    Formula:C17H25N3O
    Molecular weight:287.41

    Ref: 4Z-V-2295

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

    CAS:
    Formula:C27H22Cl2N4
    Color and Shape:Red Solid
    Molecular weight:473.40

    Ref: 4Z-C-751

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • (1R,2R)-Milnacipran HCl

    CAS:
    Formula:C15H22N2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:246.36 36.46

    Ref: 4Z-M-4112

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Rivastigmine USP Related Compound A

    CAS:
    Formula:C20H18O8
    Color and Shape:White To Off-White Solid
    Molecular weight:386.36

    Ref: 4Z-R-0720

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

    CAS:
    Formula:C17H24N4O3
    Molecular weight:332.40

    Ref: 4Z-V-2273

    5mg
    To inquire
    10mg
    508.00€
    20mg
    752.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    1,970.00€
  • (S)-Fesoterodine HCl

    CAS:
    Formula:C26H37NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:411.59 36.46

    Ref: 4Z-F-347

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Empagliflozin Impurity 131

    CAS:
    Formula:C11H11NO5
    Molecular weight:237.21

    Ref: 4Z-E-63151

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N,N-Didesmethyl Sibutramine-d7 HCl

    CAS:
    Formula:C15H15D7ClN·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:258.84 36.46

    Ref: 4Z-S-056

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Glycopyrronium Bromide EP Impurity I Bromide (SS-Isomer) (Glycopyrrolate USP Related Compound I (SS-Isomer))


    Formula:C19H27ClNO3·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:352.88 79.90

    Ref: 4Z-G-3214

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

    CAS:
    Formula:C16H16ClN3O2S
    Color and Shape:Off-White Solid
    Molecular weight:349.83

    Ref: 4Z-O-0226

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Dabigatran Impurity 94


    Formula:C36H40N8O6
    Molecular weight:680.77

    Ref: 4Z-D-59132

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Tadalafil Impurity 94

    CAS:
    Formula:C28H29N3O10
    Molecular weight:567.55

    Ref: 4Z-T-10141

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Naratriptan Impurity 8

    CAS:
    Formula:C16H22N2
    Color and Shape:White To Off-White Solid
    Molecular weight:242.37

    Ref: 4Z-N-2718

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Dihydroxy Flupentixol DiHCl (Mixture of Diastereomers)


    Formula:C23H27F3N2O3S·2HCl
    Molecular weight:468.54 2*36.46

    Ref: 4Z-F-5723

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • O-Desmethyl Ivabradine

    CAS:
    Formula:C26H34N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:454.57

    Ref: 4Z-I-308

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • L-Isoprenaline Sulphate (L-Isoproterenol Sulphate)

    CAS:
    Formula:C11H17NO3·H2O4S
    Molecular weight:2 211.26 98.08

    Ref: 4Z-I-4531

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Pomalidomide-d5

    CAS:
    Formula:C13H6D5N3O4
    Color and Shape:Yellow Solid
    Molecular weight:278.28

    Ref: 4Z-P-178013

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Isoprenaline Impurity 29

    CAS:
    Formula:C8H7ClO3
    Molecular weight:186.59

    Ref: 4Z-I-4534

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

    CAS:
    Formula:C22H21N3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:407.43

    Ref: 4Z-T-1088

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

    CAS:
    Formula:C8H9N3O5
    Color and Shape:Pale Yellow Solid
    Molecular weight:227.18

    Ref: 4Z-N-0511

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Nimodipine Impurity 3

    CAS:
    Formula:C21H28N2O5
    Color and Shape:Off-White Solid
    Molecular weight:388.46

    Ref: 4Z-N-158

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

    CAS:
    Formula:C23H35Cl2N3O2
    Molecular weight:456.45

    Ref: 4Z-C-145039

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Bendamustine Impurity 32

    CAS:
    Formula:C19H27Cl2N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:400.35

    Ref: 4Z-B-433

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Medetomidine Impurity 36

    CAS:
    Formula:C31H28N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:444.58

    Ref: 4Z-M-6843

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ranitidine EP Impurity F HCl

    CAS:
    Formula:C8H13NO2·HCl
    Color and Shape:Yellow Solid
    Molecular weight:155.20 36.46

    Ref: 4Z-R-038

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

    CAS:
    Formula:C19H18F6N2O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:404.36 36.46

    Ref: 4Z-E-123001

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

    CAS:
    Formula:C25H39NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:401.59

    Ref: 4Z-C-200001

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Famotidine EP Impurity I HCl

    CAS:
    Formula:C8H14N6O4S3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:354.42 36.46

    Ref: 4Z-F-1912

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

    CAS:
    Formula:C14H22N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:370.43

    Ref: 4Z-T-8160

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

    CAS:
    Formula:C26H29Cl2N5O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:530.45

    Ref: 4Z-B-641

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • N-Nitroso Frovatriptan


    Formula:C14H16N4O2
    Molecular weight:272.31

    Ref: 4Z-F-1724

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

    CAS:
    Formula:C29H25F7N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:610.53

    Ref: 4Z-A-3220

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Sulpiride EP Impurity D

    CAS:
    Formula:C8H9NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:231.22

    Ref: 4Z-S-405

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 5-Carboxy-6-Hydroxymethyl-Dehydro-Nitrendipine Sodium Salt

    CAS:
    Formula:C17H15N2O7·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:359.32 22.99

    Ref: 4Z-N-060004

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 70

    CAS:
    Formula:C5H2Cl2O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:197.03

    Ref: 4Z-R-2986

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

    CAS:
    Formula:C13H9BrN2
    Color and Shape:Yellow Solid
    Molecular weight:273.13

    Ref: 4Z-B-160002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Netupitant Impurity 9


    Formula:C29H30F6N4O
    Color and Shape:Pale Green Solid
    Molecular weight:564.58

    Ref: 4Z-N-075017

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

    CAS:
    Formula:C22H18N4OS
    Color and Shape:Off-White Solid
    Molecular weight:386.47

    Ref: 4Z-A-188008

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

    CAS:
    Formula:C24H33N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:427.55

    Ref: 4Z-R-171

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Trazodone Impurity 6


    Formula:C15H14N6O2
    Color and Shape:Off-White Solid
    Molecular weight:310.32

    Ref: 4Z-T-3325

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Gabapentin Impurity 17


    Formula:C21H35NO11
    Color and Shape:White To Off-White Solid
    Molecular weight:477.51

    Ref: 4Z-G-1030

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Thalidomide-d4

    CAS:
    Formula:C13H6D4N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:262.26

    Ref: 4Z-T-231

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Iguratimod Impurity 27

    CAS:
    Formula:C18H16N2O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:388.39

    Ref: 4Z-I-092028

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

    CAS:
    Formula:C22H40NO·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:334.57 79.90

    Ref: 4Z-D-551

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Gabapentin Impurity 6

    CAS:
    Formula:C13H23NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:241.33

    Ref: 4Z-G-1019

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • (R)-Pantoprazole-d6

    CAS:
    Formula:C16H9D6F2N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:389.41

    Ref: 4Z-P-0117

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Biperiden HCl (Mixture of Diastereomers)

    CAS:
    Formula:C21H29NO·HCl
    Molecular weight:311.47 36.46

    Ref: 4Z-B-111018

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Argatroban Impurity 71


    Formula:C23H31N5O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:505.59

    Ref: 4Z-A-5986

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

    CAS:
    Formula:C10H17N3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:227.33

    Ref: 4Z-P-1264

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


    Formula:C21H37NO
    Molecular weight:319.53

    Ref: 4Z-D-552

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Palbociclib Impurity 23

    CAS:
    Formula:C24H29N7O2
    Color and Shape:Yellow Solid
    Molecular weight:447.54

    Ref: 4Z-P-196027

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

    CAS:
    Formula:C8H6Cl2O2
    Molecular weight:205.03

    Ref: 4Z-G-1818

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 90

    CAS:
    Formula:C11H9NO3
    Molecular weight:203.20

    Ref: 4Z-R-29105

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 4-Hydroxy Solifenacin (trans, Mixture of (1R,4R) and (1S,4S) Diastereomers)

    CAS:
    Formula:C23H26N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:378.48

    Ref: 4Z-S-1821

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Clomethiazole Impurity 1

    CAS:
    Formula:C6H8ClNOS
    Color and Shape:Yellow Liquid
    Molecular weight:177.65

    Ref: 4Z-C-272003

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


    Formula:C21H16F4N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:448.38

    Ref: 4Z-R-078012

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

    CAS:
    Formula:C22H23BrN2O3S
    Color and Shape:Off-White Solid
    Molecular weight:475.40

    Ref: 4Z-A-116014

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Acotiamide Impurity 12


    Formula:C14H14N2O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:338.33

    Ref: 4Z-A-140028

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • (3S,5R)-tert-Butyl Pitavastatin


    Formula:C29H32FNO4
    Color and Shape:White To Off-White Solid
    Molecular weight:477.58

    Ref: 4Z-P-6423

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Nisoldipine Impurity 3 (Dehydronitrosonisoldipine)

    CAS:
    Formula:C20H22N2O5
    Color and Shape:Pale Blue Solid
    Molecular weight:370.41

    Ref: 4Z-N-097

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

    CAS:
    Formula:C44H36N8O2S2
    Molecular weight:772.95

    Ref: 4Z-A-188028

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Ezetimibe Impurity 37

    CAS:
    Formula:C24H19F2NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:391.42

    Ref: 4Z-E-0654

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

    CAS:
    Formula:C32H45N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:567.79

    Ref: 4Z-N-042

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Upamostat Impurity 4 Acetate

    CAS:
    Formula:C32H47N5O5S·C2H4O2
    Molecular weight:613.82 60.05

    Ref: 4Z-U-112007

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Pyrantel EP Impurity D Trifluoroacetate

    CAS:
    Formula:C6H12N2·C2HF3O2
    Molecular weight:112.18 114.02

    Ref: 4Z-P-763

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Apixaban Impurity 29

    CAS:
    Formula:C20H23N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:353.42

    Ref: 4Z-A-10242

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Ticagrelor Impurity 49


    Formula:C23H28F2N6O7S2
    Color and Shape:White To Off-White Solid
    Molecular weight:602.63

    Ref: 4Z-T-81167

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Tofacitinib Impurity 9

    CAS:
    Formula:C20H25N5
    Color and Shape:White To Off-White Solid
    Molecular weight:335.46

    Ref: 4Z-T-117028

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ezetimibe Impurity 55

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

    Ref: 4Z-E-0627

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Pitavastatin Impurity 24 Sodium Salt (Mixture of Diastereomers)

    CAS:
    Formula:C25H23FNO6·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:452.46 22.99

    Ref: 4Z-P-6448

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pantoprazole Impurity 11 DiHCl

    CAS:
    Formula:C7H8F2N2O·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:174.15 2*36.46

    Ref: 4Z-P-0132

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ketoconazole Impurity 13

    CAS:
    Formula:C12H16N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:220.27

    Ref: 4Z-K-019

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Iloperidone Impurity 13

    CAS:
    Formula:C24H25FN4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:420.49

    Ref: 4Z-I-2530

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Pinaverium-d4 Bromide (Mixture of Diastereomers)

    CAS:
    Formula:C26H37D4BrNO4·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:515.55 79.90

    Ref: 4Z-P-706

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Doxepin HCl (Mixture of Z and E Isomer)

    CAS:
    Formula:C19H21NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:279.39 36.46

    Ref: 4Z-D-1517

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Bendamustine-d4 HCl

    CAS:
    Formula:C16H17D4Cl2N3O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:362.29 36.46

    Ref: 4Z-B-436

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

    CAS:
    Formula:C20H24N2·C4H4O4
    Color and Shape:Yellow Solid
    Molecular weight:292.43 116.07

    Ref: 4Z-D-096007

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Arbidol Impurity 28


    Formula:C35H37Br2N3O6S
    Molecular weight:787.56

    Ref: 4Z-A-116035

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Alogliptin Related Compound 25

    CAS:
    Formula:C13H11N3O3
    Color and Shape:Off-White Solid
    Molecular weight:257.25

    Ref: 4Z-A-4928

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Sorafenib-d3

    CAS:
    Formula:C21H13D3ClF3N4O3
    Color and Shape:Off-White To Grey Solid
    Molecular weight:467.85

    Ref: 4Z-S-274

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

    CAS:
    Formula:C13H13N3·C6H8O7
    Molecular weight:211.27 192.12

    Ref: 4Z-V-2541

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Perampanel-d5

    CAS:
    Formula:C23H10D5N3O
    Color and Shape:Off-White Solid
    Molecular weight:354.42

    Ref: 4Z-P-181002

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


    Formula:C22H25Cl2N7O2S
    Color and Shape:Pale Brown Solid
    Molecular weight:522.45

    Ref: 4Z-D-306

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

    CAS:
    Formula:C14H22N2
    Color and Shape:Pale Yellow Solid
    Molecular weight:218.34

    Ref: 4Z-B-374

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 4-Hydroxy Propranolol-d5 Glucuronide (Mixture of Diastereomers)

    CAS:
    Formula:C22H24D5NO9
    Color and Shape:Off-White Solid
    Molecular weight:456.50

    Ref: 4Z-P-166

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Nifedipine Impurity 7 (Mixture of cis and trans Isomers)

    CAS:
    Formula:C19H18N4O6
    Color and Shape:Yellow Solid
    Molecular weight:398.38

    Ref: 4Z-N-0724

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Rabeprazole EP Impurity E (4-Methoxy Rabeprazole)

    CAS:
    Formula:C15H15N3O2S
    Color and Shape:Off-White Solid
    Molecular weight:301.36

    Ref: 4Z-R-2012

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Olaparib Impurity 5 (2-Bromopropane)

    CAS:
    Formula:C3H7Br
    Color and Shape:Colorless Liquid
    Molecular weight:122.99

    Ref: 4Z-O-032007

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Acotiamide Impurity 13


    Formula:C30H50N6O5S
    Molecular weight:606.83

    Ref: 4Z-A-140029

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

    CAS:
    Formula:C30H33N7O
    Color and Shape:Pale Yellow Solid
    Molecular weight:507.64

    Ref: 4Z-I-0924

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Tofacitinib Impurity 116

    CAS:
    Formula:C13H19N5
    Color and Shape:Pale Yellow Solid
    Molecular weight:245.33

    Ref: 4Z-T-117007

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Azilsartan Impurity 8


    Formula:C37H40N4O10S
    Color and Shape:White To Off-White Solid
    Molecular weight:722.73

    Ref: 4Z-A-8431

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Gefitinib Impurity 52

    CAS:
    Formula:C21H22ClFN4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:448.88

    Ref: 4Z-G-2374

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

    CAS:
    Formula:C41H52N4O4S
    Color and Shape:Pale Yellow Solid
    Molecular weight:696.96

    Ref: 4Z-C-159001

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Loxoprofen Impurity 34


    Formula:C20H21BrO4
    Molecular weight:405.29

    Ref: 4Z-L-8960

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

    CAS:
    Formula:C20H28NO2·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:314.45 79.90

    Ref: 4Z-I-115

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Vortioxetine Impurity 6

    CAS:
    Formula:C18H22N2S
    Color and Shape:Pale Brown Solid
    Molecular weight:298.45

    Ref: 4Z-V-043007

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Varenicline Impurity 19


    Formula:C19H19N3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:385.38

    Ref: 4Z-V-2530

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

    CAS:
    Formula:C17H21NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:255.36 36.46

    Ref: 4Z-A-251

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ref: 4Z-M-3074

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

    CAS:
    Formula:C14H16N2O2
    Molecular weight:244.29

    Ref: 4Z-E-076014

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Mitiglinide Impurity 2 Calcium Salt (trans-Mitiglinide Calcium Salt)


    Formula:C19H24NO3·Ca
    Color and Shape:White To Off-White Solid
    Molecular weight:2*314.41 40.08

    Ref: 4Z-M-5010

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Imiquimod Impurity 1 (S-26704)

    CAS:
    Formula:C14H16N4O
    Color and Shape:White To Off-White Solid
    Molecular weight:256.31

    Ref: 4Z-I-348

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    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
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Amlodipine Impurity 81

    CAS:
    Formula:C16H12ClNO4
    Molecular weight:317.73

    Ref: 4Z-A-08116

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

    CAS:
    Formula:C15H15N5O4
    Molecular weight:329.32

    Ref: 4Z-D-7813

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

    CAS:
    Formula:C15H23N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:341.43

    Ref: 4Z-L-341

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