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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 65580 products of "Quinazoline and Quinoline Derivatives"

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  • Dimetindene EP Impurity I

    CAS:
    Formula:C19H22N2
    Molecular weight:278.40

    Ref: 4Z-D-096025

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  • Ref: 4Z-C-332002

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Nilotinib EP Impurity G

    CAS:
    Formula:C18H16N4O2
    Color and Shape:Off-White Solid
    Molecular weight:320.35

    Ref: 4Z-N-3128

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Nirmatrelvir Impurity 18 HCl


    Formula:C10H18N2O3·HCl
    Molecular weight:214.27 36.46

    Ref: 4Z-N-148020

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

    CAS:
    Formula:C31H34F2N6O2
    Color and Shape:White To Off-White Solid
    Molecular weight:560.65

    Ref: 4Z-E-131001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Ketotifen Fumarate

    CAS:
    Formula:C19H19NOS·C4H4O4
    Color and Shape:Off-White Solid
    Molecular weight:309.43 116.07

    Ref: 4Z-K-061

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Apixaban Impurity 40 HCl


    Formula:C25H28N6O4·HCl
    Molecular weight:476.54 36.46

    Ref: 4Z-A-10254

    5mg
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  • Losartan Impurity 19

    CAS:
    Formula:C44H42Cl2N12
    Color and Shape:White To Off-White Solid
    Molecular weight:809.80

    Ref: 4Z-L-1146

    5mg
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    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
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  • Sorafenib Related Compound


    Formula:C13H12N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:228.25

    Ref: 4Z-S-2715

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Tolvaptan Impurity 32

    CAS:
    Formula:C8H6ClNO3
    Color and Shape:Off-White Solid
    Molecular weight:199.59

    Ref: 4Z-T-6937

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

    CAS:
    Formula:C17H19N3O3S
    Color and Shape:Off-White Solid
    Molecular weight:345.42

    Ref: 4Z-O-0219

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

    CAS:
    Formula:C40H48Cl2N8O6
    Color and Shape:White To Off-White Solid
    Molecular weight:807.77

    Ref: 4Z-D-145023

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Vortioxetine HCl

    CAS:
    Formula:C18H22N2S·HCl
    Molecular weight:298.45 36.46

    Ref: 4Z-V-043038

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

    CAS:
    Formula:C31H29ClN6O6
    Color and Shape:Pink Solid
    Molecular weight:617.06

    Ref: 4Z-L-124008

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
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  • Tofacitinib Impurity 34

    CAS:
    Formula:C14H22N2
    Molecular weight:218.34

    Ref: 4Z-T-117067

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • 3,4-Didehydro Alosetron

    CAS:
    Formula:C17H16N4O
    Color and Shape:White To Off-White Solid
    Molecular weight:292.34

    Ref: 4Z-A-659

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Loxoprofen Related Compound 1

    CAS:
    Formula:C25H36O3
    Color and Shape:White To Off-White Solid
    Molecular weight:384.56

    Ref: 4Z-L-893

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Apixaban Impurity 46

    CAS:
    Formula:C11H9ClN2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:252.65

    Ref: 4Z-A-10243

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Lumateperone-d4 Ditosylate

    CAS:
    Formula:C24H24D4FN3O·2C7H8O3S
    Molecular weight:397.53 2*172.20

    Ref: 4Z-L-168008

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
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  • Arbidol Impurity 5

    CAS:
    Formula:C22H24Br2N2O3S
    Color and Shape:Yellow Solid
    Molecular weight:556.31

    Ref: 4Z-A-116012

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Ticagrelor Related Compound 44

    CAS:
    Formula:C8H12ClN3OS
    Color and Shape:Yellow Liquid
    Molecular weight:233.71

    Ref: 4Z-T-8159

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Indobufen Impurity 36


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

    Ref: 4Z-I-5141

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

    CAS:
    Formula:C26H31NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:389.54

    Ref: 4Z-C-8210

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Lansoprazole Impurity 47

    CAS:
    Formula:C23H16F3N5OS
    Color and Shape:White To Off-Whtie Solid
    Molecular weight:467.47

    Ref: 4Z-L-0339

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Risdiplam-d4

    CAS:
    Formula:C22H19D4N7O
    Color and Shape:Yellow Solid
    Molecular weight:405.50

    Ref: 4Z-R-144002

    5mg
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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Mebeverine EP Impurity B HCl

    CAS:
    Formula:C12H19NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:193.29 36.46

    Ref: 4Z-M-4917

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Salmeterol EP Impurity F

    CAS:
    Formula:C25H37NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:399.58

    Ref: 4Z-S-164

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

    CAS:
    Formula:C14H13FN2O3
    Color and Shape:Yellow Solid
    Molecular weight:276.27

    Ref: 4Z-N-065001

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

    CAS:
    Formula:C24H33N5O4S
    Color and Shape:Pale Yellow Solid
    Molecular weight:487.62

    Ref: 4Z-Y-001001

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Pramipexole Impurity 65 (BI-II828BS)

    CAS:
    Formula:C20H32N6S2
    Molecular weight:420.64

    Ref: 4Z-P-1227

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • rac-Sitagliptin EP Impurity C HCl


    Formula:C16H16F5N5O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:389.33 36.46

    Ref: 4Z-S-2043

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

    CAS:
    Formula:C26H22ClF3N2O3
    Color and Shape:Colorless Oil
    Molecular weight:502.92

    Ref: 4Z-F-154001

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

    CAS:
    Formula:C22H17ClN6O
    Molecular weight:416.87

    Ref: 4Z-D-247004

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • trans-4-Hydroxy Solifenacin-d7 (Mixture of Diastereomers)


    Formula:C23H19D7N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:383.51

    Ref: 4Z-S-186

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

    CAS:
    Formula:C11H14ClN5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:251.72 36.46

    Ref: 4Z-C-341

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Empagliflozin Impurity 64 (Mixture of Diastereomers)

    CAS:
    Formula:C23H27ClO8
    Molecular weight:466.91

    Ref: 4Z-E-6378

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

    CAS:
    Formula:C11H16N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:208.26

    Ref: 4Z-R-0636

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

    CAS:
    Formula:C26H19D4N7O2
    Color and Shape:Yellow Solid
    Molecular weight:469.54

    Ref: 4Z-A-001002

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Carteolol HCl EP Impurity F


    Formula:C13H17NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:251.28

    Ref: 4Z-C-154004

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

    CAS:
    Formula:C11H9F3N2
    Color and Shape:White To Off-White Solid
    Molecular weight:226.20

    Ref: 4Z-C-0311

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Rupatadine Impurity 8 HCl

    CAS:
    Formula:C7H7Cl2N·HCl
    Molecular weight:176.04 36.46

    Ref: 4Z-R-4217

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

    CAS:
    Formula:C17H19D7ClN·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:286.89 36.46

    Ref: 4Z-S-052

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Vilanterol Impurity 2 L-Tartrate


    Formula:C30H45Cl2NO6·C4H6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:586.60 150.09

    Ref: 4Z-V-058004

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • (R)-Alogliptin Impurity 66


    Formula:C18H21N5O3
    Molecular weight:355.40

    Ref: 4Z-A-49112

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Arbidol Impurity 40


    Formula:C22H24Br2N2O3S
    Molecular weight:556.31

    Ref: 4Z-A-116047

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Itopride Impurity 18

    CAS:
    Formula:C19H24N2O4
    Molecular weight:344.41

    Ref: 4Z-I-2829

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Cevimeline Impurity 6

    CAS:
    Formula:C8H15NOS
    Color and Shape:White To Off-White Solid
    Molecular weight:173.27

    Ref: 4Z-C-209016

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


    Formula:C9H13N3O4S
    Color and Shape:Red Liquid
    Molecular weight:259.28

    Ref: 4Z-N-474

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

    CAS:
    Formula:C16H12D5N7O2S
    Molecular weight:376.45

    Ref: 4Z-B-154007

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


    Formula:C15H22N2O5
    Molecular weight:310.35

    Ref: 4Z-E-4731

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

    CAS:
    Formula:C11H10BrF2N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:318.12

    Ref: 4Z-F-1412

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

    CAS:
    Formula:C9H8Br2O3S
    Molecular weight:356.03

    Ref: 4Z-I-124028

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ivabradine N-Oxide

    CAS:
    Formula:C27H36N2O6
    Color and Shape:Off-White Solid
    Molecular weight:484.59

    Ref: 4Z-I-3011

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Selexipag Impurity 45


    Formula:C28H35N3O8
    Molecular weight:541.60

    Ref: 4Z-S-101052

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


    Formula:C22H22F2N4O2
    Molecular weight:412.44

    Ref: 4Z-F-339

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

    CAS:
    Formula:C11H10D5ClN4O2
    Molecular weight:275.75

    Ref: 4Z-N-128002

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


    Formula:C34H34N6O9
    Color and Shape:White To Off-White Solid
    Molecular weight:670.68

    Ref: 4Z-O-0829

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
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    100mg
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  • Tafamidis

    CAS:
    Formula:C14H7Cl2NO3
    Color and Shape:Off-White Solid
    Molecular weight:308.11

    Ref: 4Z-T-302001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Selexipag Impurity 44

    CAS:
    Formula:C23H26N4O4S
    Molecular weight:454.55

    Ref: 4Z-S-101050

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Fexofenadine Impurity 23

    CAS:
    Formula:C33H39NO4
    Color and Shape:Off-White Solid
    Molecular weight:513.68

    Ref: 4Z-F-0435

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

    CAS:
    Formula:C20H33N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:363.50

    Ref: 4Z-T-651

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N1-Nitroso Brimonidine


    Formula:C11H9BrN6O
    Molecular weight:321.14

    Ref: 4Z-B-1633

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ticagrelor Impurity 76


    Formula:C27H32F2N6O9S
    Color and Shape:White To Off-White Solid
    Molecular weight:654.64

    Ref: 4Z-T-81203

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • N-Desethyl Vardenafil-d8

    CAS:
    Formula:C21H28N6O4S
    Molecular weight:460.56

    Ref: 4Z-V-056

    5mg
    To inquire
    10mg
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    25mg
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    50mg
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    100mg
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  • Desloratadine Impurity 5

    CAS:
    Formula:C20H21ClN2
    Color and Shape:White To Off-White Solid
    Molecular weight:324.85

    Ref: 4Z-L-1020

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Rupatadine N-Oxide ([1,2-b]Pyridine N-Oxide)


    Formula:C26H26ClN3O
    Molecular weight:431.96

    Ref: 4Z-R-4214

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

    CAS:
    Formula:C24H24N6O2
    Color and Shape:White To Off-White Solid
    Molecular weight:428.50

    Ref: 4Z-O-0816

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N-hydroxy Tropisetron


    Formula:C17H20N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:300.36

    Ref: 4Z-T-124004

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

    CAS:
    Formula:C30H30N2
    Color and Shape:White To Off-White Solid
    Molecular weight:418.58

    Ref: 4Z-C-388

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 3’-Hydroxy Darunavir

    CAS:
    Formula:C27H37N3O8S
    Color and Shape:White To Off-White Solid
    Molecular weight:563.67

    Ref: 4Z-D-374

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Atazanavir Sulfate

    CAS:
    Formula:C38H52N6O7·H2O4S
    Molecular weight:704.87 98.08

    Ref: 4Z-A-776

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
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    100mg
    To inquire
  • Carvedilol Impurity 1

    CAS:
    Formula:C40H42N4O6
    Color and Shape:White To Off-White Solid
    Molecular weight:674.80

    Ref: 4Z-C-0229

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Finerenone Impurity 19

    CAS:
    Formula:C9H11NO2
    Molecular weight:165.19

    Ref: 4Z-F-222026

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


    Formula:C15H11ClN2O2
    Molecular weight:286.72

    Ref: 4Z-C-1417

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Metamizole Impurity 17 HCl

    CAS:
    Formula:C7H10N2O2·HCl
    Molecular weight:154.17 36.46

    Ref: 4Z-M-5333

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

    CAS:
    Formula:C21H17D5N4O3
    Molecular weight:383.46

    Ref: 4Z-F-222016

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

    CAS:
    Formula:C15H19NO4
    Molecular weight:277.32

    Ref: 4Z-U-103003

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (S)-Ruxolitinib

    CAS:
    Formula:C17H18N6
    Color and Shape:White To Off-White Solid
    Molecular weight:306.37

    Ref: 4Z-R-093003

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

    CAS:
    Formula:C17H20ClNO
    Color and Shape:White To Off-White Solid
    Molecular weight:289.80

    Ref: 4Z-C-991

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Osimertinib Impurity 17

    CAS:
    Formula:C27H33N7O2
    Molecular weight:487.61

    Ref: 4Z-A-194032

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Linagliptin Impurity 102


    Formula:C26H28N8O3
    Color and Shape:White To Off-White Solid
    Molecular weight:500.56

    Ref: 4Z-L-4438

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

    CAS:
    Formula:C8H7BrO3
    Color and Shape:White To Off-White Solid
    Molecular weight:231.05

    Ref: 4Z-T-4918

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Propafenone EP/USP Impurity D

    CAS:
    Formula:C18H20O4
    Color and Shape:White To Off-White Solid
    Molecular weight:300.35

    Ref: 4Z-P-1521

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N1-Nitroso Cabergoline


    Formula:C26H36N6O3
    Molecular weight:480.61

    Ref: 4Z-C-7912

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • N-Nitroso Dabigatran Impurity 73 Trifluoroacetate

    CAS:
    Formula:C27H28N8O4·C2HF3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:528.57 114.02

    Ref: 4Z-D-59127

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Phenylephrine Impurity 21

    CAS:
    Formula:C8H8Cl2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:207.05

    Ref: 4Z-P-2643

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

    CAS:
    Formula:C16H22N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:290.36 36.46

    Ref: 4Z-P-188001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Pimavanserin Impurity 36


    Formula:C15H21NO6
    Color and Shape:White To Off-White Solid
    Molecular weight:311.33

    Ref: 4Z-P-281041

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


    Formula:C13H17NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:251.28

    Ref: 4Z-E-0217

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Vildagliptin Impurity 15

    CAS:
    Formula:C10H17NO
    Color and Shape:White To Off-White Solid
    Molecular weight:167.25

    Ref: 4Z-V-2222

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Linagliptin-13C-d3

    CAS:
    Formula:C2413CH25D3N8O2
    Color and Shape:White To Off-White Solid
    Molecular weight:476.56

    Ref: 4Z-L-4416

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

    CAS:
    Formula:C22H20D4FN3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:385.48

    Ref: 4Z-B-161002

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Vildagliptin Impurity 37 HCl


    Formula:C17H24N4O4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:348.40 36.46

    Ref: 4Z-V-2248

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ref: 4Z-V-278

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

    CAS:
    Formula:C20H8D5F6N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:510.42

    Ref: 4Z-M-554

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

    CAS:
    Formula:C12H12N2S2
    Molecular weight:248.36

    Ref: 4Z-D-273012

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Gefitinib Impurity 53


    Formula:C18H15ClFN3O2
    Color and Shape:Off-White Solid
    Molecular weight:359.79

    Ref: 4Z-G-2375

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

    CAS:
    Formula:C21H24N4O2S
    Color and Shape:Yellow Solid
    Molecular weight:396.51

    Ref: 4Z-M-8622

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Amiodarone EP Impurity B-d4 HCl (N-Desethyl Amiodarone-d4 HCl)

    CAS:
    Formula:C23H21D4I2NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:621.29 36.46

    Ref: 4Z-A-074

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Arbidol Impurity 22


    Formula:C15H15Br2NO4
    Color and Shape:Pale Yellow Solid
    Molecular weight:433.10

    Ref: 4Z-A-116030

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ezetimibe (3S,4S,3'R)-Isomer

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

    Ref: 4Z-E-0638

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Levofloxacin EP Impurity F (Levofloxacin USP Related Compound B)

    CAS:
    Formula:C13H9F2NO4
    Color and Shape:Off-White Solid
    Molecular weight:281.21

    Ref: 4Z-L-232

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • (S)-Carvedilol

    CAS:
    Formula:C24H26N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:406.48

    Ref: 4Z-C-027

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Esmolol Isopropyl Amide Analog HCl


    Formula:C18H28N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:320.44 36.46

    Ref: 4Z-E-476

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

    CAS:
    Formula:C21H23ClFNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:391.87

    Ref: 4Z-H-019

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

    CAS:
    Formula:C17H14Cl2F2N2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:403.21

    Ref: 4Z-R-374

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Nitroso Vigabatrin EP Impurity A


    Formula:C6H8N2O2
    Molecular weight:140.14

    Ref: 4Z-V-039020

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

    CAS:
    Formula:C19H22N6O4S
    Molecular weight:430.48

    Ref: 4Z-M-128044

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Clozapine N-Glucuronide Sodium Salt (Mixture of 5-N and 10-N)


    Formula:C24H26ClN4O6·2Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:2 501.95 2 22.99

    Ref: 4Z-C-1415

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Ritonavir EP Impurity E (Hydroxy Ritonavir)

    CAS:
    Formula:C37H48N6O6S2
    Color and Shape:Pale Yellow Solid
    Molecular weight:736.95

    Ref: 4Z-R-274

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

    CAS:
    Formula:C25H29N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:467.58

    Ref: 4Z-R-2720

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

    CAS:
    Formula:C14H16ClNO2
    Molecular weight:265.74

    Ref: 4Z-C-387003

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Amiodarone-d4 HCl

    CAS:
    Formula:C25H25D4I2NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:649.34 36.46

    Ref: 4Z-A-073

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Macitentan Impurity 33

    CAS:
    Formula:C10H7BrClN3
    Molecular weight:284.54

    Ref: 4Z-M-128038

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 6-Hydroxy Buspirone

    CAS:
    Formula:C21H31N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:401.51

    Ref: 4Z-B-071

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Citalopram Ring-Opening Impurity Oxalate (Citalopram Alkene Impurity Oxalate) (Mixture of Z and E Isomers)

    CAS:
    Formula:C20H21FN2O·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:324.40 90.04

    Ref: 4Z-C-0926

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

    CAS:
    Formula:C14H13BrS
    Color and Shape:White To Off-White Solid
    Molecular weight:293.22

    Ref: 4Z-V-043058

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

    CAS:
    Formula:C33H41NO2
    Color and Shape:Off-White Solid
    Molecular weight:483.70

    Ref: 4Z-E-1710

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

    CAS:
    Formula:C17H27N3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:369.48

    Ref: 4Z-A-831

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

    CAS:
    Formula:C21H26N6O2·HCl
    Molecular weight:394.48 36.46

    Ref: 4Z-K-031022

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Zaltoprofen-13C-d3

    CAS:
    Formula:C1613CH11D3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:302.37

    Ref: 4Z-Z-025008

    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
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Upadacitinib Impurity 44


    Formula:C18H21F3N6O2
    Molecular weight:410.40

    Ref: 4Z-U-103051

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Acalabrutinib Impurity 1

    CAS:
    Formula:C26H23N7O3
    Color and Shape:Yellow Solid
    Molecular weight:481.52

    Ref: 4Z-A-001003

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • rac-Rivastigmine-d6 Hydrogen Tartrate


    Formula:C14H16D6N2O2·C4H6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:256.38 150.09

    Ref: 4Z-R-071

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

    CAS:
    Formula:C29H30F6N4O
    Color and Shape:Yellow Solid
    Molecular weight:564.58

    Ref: 4Z-N-075007

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Norepinephrine Impurity 72

    CAS:
    Formula:C8H11NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:233.24

    Ref: 4Z-N-178

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pazopanib Impurity 17

    CAS:
    Formula:C4H2Cl2N2
    Color and Shape:White To Off-White Solid
    Molecular weight:148.97

    Ref: 4Z-P-129026

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Desloratadine USP Related Compound F (N-Formyl Desloratadine)

    CAS:
    Formula:C20H19ClN2O
    Color and Shape:Pink Solid
    Molecular weight:338.84

    Ref: 4Z-L-1027

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Phenylephrine Impurity 11

    CAS:
    Formula:C10H13NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:179.22

    Ref: 4Z-P-2620

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

    CAS:
    Formula:C30H34N4O2
    Molecular weight:482.63

    Ref: 4Z-A-239013

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Imatinib Impurity 6

    CAS:
    Formula:C16H15N5
    Color and Shape:Yellow Solid
    Molecular weight:277.33

    Ref: 4Z-I-0926

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


    Formula:C23H22N4O3·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:402.45 36.46

    Ref: 4Z-O-077003

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

    CAS:
    Formula:C41H46ClNO5S2
    Molecular weight:732.41

    Ref: 4Z-M-309

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

    CAS:
    Formula:C27H29N3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:427.55

    Ref: 4Z-M-165001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • 4-Hydroxy Atomoxetine Oxalate

    CAS:
    Formula:C17H21NO2·C2H2O4
    Color and Shape:Off-White Solid
    Molecular weight:271.36 90.03

    Ref: 4Z-A-253

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ticlopidine EP Impurity D HCl

    CAS:
    Formula:C14H15NS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:229.34 36.46

    Ref: 4Z-T-509

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Relugolix Impurity 4

    CAS:
    Formula:C24H23F2N3O6S
    Molecular weight:519.52

    Ref: 4Z-R-139006

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Argatroban Impurity 33


    Formula:C11H11NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:237.27

    Ref: 4Z-A-5947

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Amlodipine N-Galactose


    Formula:C26H35ClN2O10
    Color and Shape:White To Off-White Solid
    Molecular weight:571.02

    Ref: 4Z-A-0831

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Pyrimethamine-d3

    CAS:
    Formula:C12H10D3ClN4
    Color and Shape:White To Off-White Solid
    Molecular weight:251.73

    Ref: 4Z-P-154002

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


    Formula:C13H16N2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:200.29 36.46

    Ref: 4Z-M-6857

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

    CAS:
    Formula:C19H23N3O
    Molecular weight:309.41

    Ref: 4Z-A-199007

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Irbesartan Impurity 28-d15

    CAS:
    Formula:C19D15N3
    Color and Shape:White To Off-White Solid
    Molecular weight:300.44

    Ref: 4Z-I-0240

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N-Nitroso Bilastine Impurity 7


    Formula:C16H22N4O2
    Molecular weight:302.38

    Ref: 4Z-B-1727

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

    CAS:
    Formula:C18H18ClN3O
    Molecular weight:327.82

    Ref: 4Z-L-089001

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Terbutaline Impurity 16 HCl (Mixture of Diastereomers)


    Formula:C48H51NO6·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:737.94 36.46

    Ref: 4Z-T-4922

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

    CAS:
    Formula:C21H31N3O6
    Molecular weight:421.49

    Ref: 4Z-D-237003

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 88

    CAS:
    Formula:C10H12N2O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:192.22

    Ref: 4Z-R-29103

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

    CAS:
    Formula:C10H13Cl
    Color and Shape:Colourless Liquid
    Molecular weight:168.66

    Ref: 4Z-M-6832

    5mg
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    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    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
  • 4-Hydroxy Alosetron


    Formula:C17H18N4O2
    Molecular weight:310.36

    Ref: 4Z-A-6510

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Lisinopril EP Impurity C HCl (Lisinopril USP Related Compound A HCl, (S,S,S)-Diketopiperazine HCl)

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

    Ref: 4Z-L-0810

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

    CAS:
    Formula:C5H7N3O2S·C4H9NO
    Molecular weight:173.19 87.12

    Ref: 4Z-T-423001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ibrutinib Impurity 18

    CAS:
    Formula:C22H22N6O
    Molecular weight:386.46

    Ref: 4Z-I-061023

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

    CAS:
    Formula:C40H53N7O6S2
    Color and Shape:White To Off-White Solid
    Molecular weight:792.03

    Ref: 4Z-C-122005

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Duloxetine EP Impurity C HBr

    CAS:
    Formula:C18H19NOS·HBr
    Color and Shape:Off-White Solid
    Molecular weight:297.42 80.91

    Ref: 4Z-D-115

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • N-Nitroso Levomepromazine EP Impurity C


    Formula:C18H21N3O2S
    Molecular weight:343.45

    Ref: 4Z-L-104019

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Apixaban Impurity 5 (BMS-591329-01)

    CAS:
    Formula:C24H22ClN5O3
    Color and Shape:Off-White Solid
    Molecular weight:463.92

    Ref: 4Z-A-10203

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Quinapril EP Impurity C (Quinapril USP Related Compound B, Quinaprilat)

    CAS:
    Formula:C23H26N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:410.47

    Ref: 4Z-Q-023

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


    Formula:C20H18N2O
    Molecular weight:302.38

    Ref: 4Z-N-053017

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

    CAS:
    Formula:C20H15ClFN3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:469.80

    Ref: 4Z-I-066007

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

    CAS:
    Formula:C14H14N4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:270.29

    Ref: 4Z-P-0511

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Suvorexant-d6

    CAS:
    Formula:C23H17D6ClN6O2
    Molecular weight:456.96

    Ref: 4Z-S-120002

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Tofacitinib Impurity 119


    Formula:C13H18N4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:262.31

    Ref: 4Z-T-117011

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • D-(+)-Epinephrine (D-(+)-Adrenaline)

    CAS:
    Formula:C9H13NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:183.21

    Ref: 4Z-E-2612

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Nebivolol Related Compound 3 HCl (Mixture of (RS,SR), (SR,SR) and (SR,RS) Isomers)


    Formula:C22H25F2NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:405.45 36.46

    Ref: 4Z-N-2032

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Sitagliptin-N-Sulfate Sodium Salt

    CAS:
    Formula:C16H14F6N5O4S·Na
    Molecular weight:486.37 22.99

    Ref: 4Z-S-203

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

    CAS:
    Formula:C22H25ClO7
    Molecular weight:436.88

    Ref: 4Z-E-090020

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • 10,11-Dihydro-10-Hydroxy Carbamazepine

    CAS:
    Formula:C15H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:254.29

    Ref: 4Z-O-062

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

    CAS:
    Formula:C16H14N2O3
    Molecular weight:282.30

    Ref: 4Z-T-252006

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • trans-4’-Hydroxy CCNU Lomustine-d4

    CAS:
    Formula:C9H12D4ClN3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:253.72

    Ref: 4Z-L-114005

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Cetirizine 6'-O-Lactose Ester DiHCl (Mixture of α and β Isomers)


    Formula:C33H45ClN2O13·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:713.19 2*36.46

    Ref: 4Z-C-2049

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Alogliptin Related Compound 19


    Formula:C26H25N5O5
    Color and Shape:White To Off-White Solid
    Molecular weight:487.52

    Ref: 4Z-A-4922

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 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
  • α-Hydroxy Olopatadine Sodium Salt

    CAS:
    Formula:C21H22NO4·Na
    Color and Shape:Off-White Solid
    Molecular weight:352.41 22.99

    Ref: 4Z-O-104

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Pazopanib Impurity 6

    CAS:
    Formula:C13H12ClN5
    Color and Shape:Off-White Solid
    Molecular weight:273.72

    Ref: 4Z-P-129015

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Sildenafil Impurity 31

    CAS:
    Formula:C25H34N6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:466.59

    Ref: 4Z-S-06136

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Alfuzosin-d3

    CAS:
    Formula:C19H24D3N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:392.47

    Ref: 4Z-A-943

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

    CAS:
    Formula:C15H12ClFN4O
    Color and Shape:Yellow Solid
    Molecular weight:318.74

    Ref: 4Z-D-212004

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

    CAS:
    Formula:C21H25NO·CH4O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:307.44 96.11

    Ref: 4Z-B-541

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Alectinib Impurity 35 Trifluoroacetate


    Formula:C32H36N4O3·C2HF3O2
    Molecular weight:524.67 114.02

    Ref: 4Z-A-239047

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

    CAS:
    Formula:C21H13D3F4N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:467.46

    Ref: 4Z-E-068004

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • N-Nitroso Pipemidic Acid


    Formula:C14H16N6O4
    Molecular weight:332.32

    Ref: 4Z-P-242008

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

    CAS:
    Formula:C21H22N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:382.42

    Ref: 4Z-C-154003

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • ent-Empagliflozin Impurity 83


    Formula:C17H17ClO2
    Molecular weight:288.771

    Ref: 4Z-E-63163

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

    CAS:
    Formula:C22H23F2N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:339.43 36.46

    Ref: 4Z-C-4022

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • ZHC-116 TriHCl

    CAS:
    Formula:C21H27F3N4O·3HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:408.47 3*36.46

    Ref: 4Z-Z-035001

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • N-Nitroso Selexipag Impurity 14


    Formula:C20H20N4O2
    Molecular weight:348.41

    Ref: 4Z-S-101054

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Metaraminol Impurity 23


    Formula:C24H25NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:391.47

    Ref: 4Z-M-216026

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

    CAS:
    Formula:C5H3N3
    Color and Shape:Yellow Liquid
    Molecular weight:105.10

    Ref: 4Z-P-202006

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Esomeprazole Impurity 14

    CAS:
    Formula:C26H30N4O3S
    Molecular weight:478.61

    Ref: 4Z-O-0264

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Opicapone 3-O-Sulfate Ditriethylamine Salt

    CAS:
    Formula:C15H10Cl2N4O9S·2Et3N
    Molecular weight:493.22 2*101.19

    Ref: 4Z-O-073003

    5mg
    To inquire
    10mg
    3,155.00€
    25mg
    5,824.00€
    50mg
    9,646.00€
    100mg
    To inquire
  • Letermovir Impurity 3


    Formula:C28H26F4N4O4
    Molecular weight:558.53

    Ref: 4Z-L-141005

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

    CAS:
    Formula:C19H18ClN3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:435.88

    Ref: 4Z-R-296

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

    CAS:
    Formula:C23H26ClN7O3
    Color and Shape:White To Off-White Solid
    Molecular weight:483.96

    Ref: 4Z-A-291

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
    300mg
    1,875.00€
  • 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