CymitQuimica logo
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 65541 products of "Quinazoline and Quinoline Derivatives"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • Sertraline EP Impurity G HCl

    CAS:
    Formula:C17H17Cl2N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:306.24 36.46

    Ref: 4Z-S-0311

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

    CAS:
    Formula:C17H21N5O
    Color and Shape:White To Off-White Solid
    Molecular weight:311.39

    Ref: 4Z-A-246

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

    CAS:
    Formula:C12H10ClNO
    Color and Shape:White To Off-White Solid
    Molecular weight:219.67

    Ref: 4Z-C-673

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

    CAS:
    Formula:C9H13NO
    Molecular weight:151.21

    Ref: 4Z-M-5817

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Trospium EP Impurity B HCl (Trospium Chloride USP Related Compound B)

    CAS:
    Formula:C21H23NO3·HCl
    Molecular weight:337.42 36.46

    Ref: 4Z-T-224

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Leflunomide EP Impurity G

    CAS:
    Formula:C12H12N2O2
    Molecular weight:216.24

    Ref: 4Z-L-0411

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sildenafil Impurity 29

    CAS:
    Formula:C24H34N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:502.63

    Ref: 4Z-S-06134

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

    CAS:
    Formula:C15H22F2N2O2·C4H4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:300.35 116.07

    Ref: 4Z-F-1810

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

    CAS:
    Formula:C11H10FNO3
    Molecular weight:223.20

    Ref: 4Z-C-284007

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lapatinib 4-Fluoro Impurity

    CAS:
    Formula:C29H26ClFN4O4S
    Color and Shape:Yellow Solid
    Molecular weight:581.07

    Ref: 4Z-L-2512

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Trazodone Impurity 13

    CAS:
    Formula:C3H6BrCl
    Molecular weight:157.44

    Ref: 4Z-T-3332

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Amlodipine Impurity 63 DiHCl

    CAS:
    Formula:C18H19ClN2O5·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:378.81 2*36.46

    Ref: 4Z-A-0893

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Riluzole N-Glucuronide (Mixture of Isomers)


    Formula:C14H13F3N2O7S
    Color and Shape:Off-White To Pale Yellow Solid
    Molecular weight:410.33

    Ref: 4Z-R-143

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Azelastine EP Impurity E (Z-Isomer)

    CAS:
    Formula:C15H9ClO2
    Color and Shape:White To Off-White Solid
    Molecular weight:256.69

    Ref: 4Z-A-688

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Trimetazidine EP Impurity B

    CAS:
    Formula:C24H34N2O6
    Color and Shape:White To Off-White Solid
    Molecular weight:446.54

    Ref: 4Z-T-354

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Candesartan Cilexetil Impurity 16


    Formula:C35H38N6O6
    Color and Shape:White To Off-White Solid
    Molecular weight:638.73

    Ref: 4Z-C-0132

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Nifuratel Impurity 15

    CAS:
    Formula:C5H12OS2
    Color and Shape:Colorless Liquid
    Molecular weight:152.27

    Ref: 4Z-N-4718

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Metamizole EP Impurity B (Ampyrone)

    CAS:
    Formula:C11H13N3O
    Color and Shape:Pale Yellow Solid
    Molecular weight:203.25

    Ref: 4Z-M-533

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


    Formula:C19H24N8O3
    Molecular weight:412.45

    Ref: 4Z-A-178004

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • N-Desmethyl (S)-Brompheniramine

    CAS:
    Formula:C15H17BrN2
    Molecular weight:305.22

    Ref: 4Z-B-160014

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Ruxolitinib Impurity 7 (Mixture of Diastereomers)

    CAS:
    Formula:C17H18N6O
    Molecular weight:322.37

    Ref: 4Z-R-093011

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Perampanel Impurity 13

    CAS:
    Formula:C23H15N3O
    Molecular weight:349.39

    Ref: 4Z-P-181015

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

    CAS:
    Formula:C10H7Cl2N3O·HCl
    Molecular weight:256.09 36.46

    Ref: 4Z-A-10317

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 5-Hydroxy Saxagliptin HCl

    CAS:
    Formula:C18H25N3O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:331.42 36.46

    Ref: 4Z-S-323

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Azilsartan Impurity 36

    CAS:
    Formula:C24H22N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:414.47

    Ref: 4Z-A-847

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

    CAS:
    <p>Sitafloxacin: potent broad-spectrum oral fluoroquinolone effective against resistant strains.</p>
    Formula:C19H18ClF2N3O3
    Purity:99.2%
    Color and Shape:Solid
    Molecular weight:409.81
  • N-Nitroso Clonixin Impurity 1 Sodium Salt


    Formula:C13H10N3O3·Na
    Molecular weight:256.24 22.99

    Ref: 4Z-C-5613

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dolutegravir Impurity 12


    Formula:C14H16N2O6
    Color and Shape:Yellow Solid
    Molecular weight:308.29

    Ref: 4Z-D-093016

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • (S)-Lercanidipine-13C-d3 HCl

    CAS:
    Formula:C3513CH38D3N3O6·HCl
    Color and Shape:Yellow Solid
    Molecular weight:615.75 36.46

    Ref: 4Z-L-1725

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Cimetidine EP Impurity I

    CAS:
    Formula:C5H8N2O
    Molecular weight:112.13

    Ref: 4Z-C-4322

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Prothioconazole Impurity 2

    CAS:
    Formula:C14H15Cl2N3O2
    Color and Shape:White To Off-White Solid
    Molecular weight:328.19

    Ref: 4Z-P-317004

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Quinazoline Impurity 16

    CAS:
    Formula:C21H23N3OS
    Molecular weight:365.50

    Ref: 4Z-Q-013017

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Revefenacin N,N-Dioxide


    Formula:C35H43N5O6
    Molecular weight:629.76

    Ref: 4Z-R-142019

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Nicorandil Impurity 8

    CAS:
    Formula:C10H12N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:208.22

    Ref: 4Z-N-0514

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

    CAS:
    Formula:C36H28F2N6O4
    Color and Shape:Yellow Solid
    Molecular weight:646.65

    Ref: 4Z-O-032016

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

    CAS:
    Formula:C14H11NO3
    Color and Shape:Yellow Solid
    Molecular weight:241.25

    Ref: 4Z-N-418

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Tadalafil Impurity 40 HCl


    Formula:C23H23N3O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:421.45 36.46

    Ref: 4Z-T-1087

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

    CAS:
    Formula:C20H18F7NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:437.36 36.46

    Ref: 4Z-A-3214

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Tamsulosin-d4 HCl

    CAS:
    Formula:C20H24D4N2O5S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:412.54 36.46

    Ref: 4Z-T-121

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Mirogabalin Impurity 58 HCl


    Formula:C12H17NO3·HCl
    Molecular weight:223.27 36.46

    Ref: 4Z-M-269066

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


    Formula:C20H26N2O5
    Color and Shape:Yellow Brown Solid
    Molecular weight:374.44

    Ref: 4Z-I-2810

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

    CAS:
    Formula:C21H26N2O4
    Molecular weight:370.45

    Ref: 4Z-P-1532

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Lenalidomide Impurity 7

    CAS:
    Formula:C13H16N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:276.30

    Ref: 4Z-L-2610

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • rac-Amorolfine Impurity 4 (Mixture of Diastereomers)


    Formula:C21H35NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:333.52

    Ref: 4Z-A-735

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Rivaroxaban Impurity 14

    CAS:
    Formula:C19H19ClN4O7S
    Molecular weight:482.89

    Ref: 4Z-R-29122

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

    CAS:
    Formula:C20H33N3O4·HCl
    Molecular weight:379.50 36.46

    Ref: 4Z-C-213004

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 30

    CAS:
    Formula:C18H18ClN3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:391.87

    Ref: 4Z-R-2946

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Everolimus Impurity 1 (O-Desmethyl Everolimus)

    CAS:
    Formula:C52H81NO14
    Color and Shape:White To Off-White Solid
    Molecular weight:944.21

    Ref: 4Z-E-106

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    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
  • Gefitinib Impurity 61

    CAS:
    Formula:C17H13ClFN3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:361.76

    Ref: 4Z-G-2317

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Relugolix Impurity 22

    CAS:
    Formula:C27H22F2N6O5S
    Molecular weight:580.57

    Ref: 4Z-R-139024

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

    CAS:
    Formula:C14H17NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:263.29

    Ref: 4Z-B-0923

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Ezetimibe Impurity 29

    CAS:
    Formula:C31H27F2NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:499.56

    Ref: 4Z-E-06118

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Alogliptin Related Compound 23

    CAS:
    Formula:C20H13ClN4O2
    Color and Shape:Off-White Solid
    Molecular weight:376.81

    Ref: 4Z-A-4926

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Relugolix Impurity 72 Sodium Salt


    Formula:C29H28F2N7O6S·Na
    Molecular weight:640.64 22.99

    Ref: 4Z-R-139076

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

    CAS:
    Formula:C30H22D4F4N6O
    Molecular weight:566.60

    Ref: 4Z-B-209010

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Thiamethoxam Impurity 3

    CAS:
    Formula:C14H15N5O3S2
    Molecular weight:365.43

    Ref: 4Z-T-129004

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Cisapride-d6

    CAS:
    Formula:C23H23D6ClFN3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:471.99

    Ref: 4Z-C-187003

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Drotaverine N-Oxide


    Formula:C24H31NO5
    Molecular weight:413.51

    Ref: 4Z-D-088008

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

    CAS:
    Formula:C16H19Cl2N3·2HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:324.26 2 36.46

    Ref: 4Z-P-2214

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

    CAS:
    Formula:C13H11FN4O
    Color and Shape:Gray Solid
    Molecular weight:258.26

    Ref: 4Z-F-335

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tezacaftor-d4 (VX-661-d4)

    CAS:
    Formula:C26H23D4F3N2O6
    Molecular weight:524.207

    Ref: 4Z-T-303003

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    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
  • Lenalidomide Impurity 19

    CAS:
    Formula:C15H15N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:301.30

    Ref: 4Z-L-2625

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Chlorhexidine EP Impurity O DiHCl


    Formula:C22H30Cl2N10·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:505.45 2*36.46

    Ref: 4Z-C-139015

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

    CAS:
    Formula:C18H18FN3O2
    Color and Shape:Orange Solid
    Molecular weight:327.36

    Ref: 4Z-S-4114

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

    CAS:
    Formula:C21H23N3OS
    Color and Shape:Yellow Solid
    Molecular weight:365.50

    Ref: 4Z-P-130001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Pentoxifylline EP Impurity G

    CAS:
    Formula:C13H18N4O3
    Color and Shape:Off-White Solid
    Molecular weight:278.31

    Ref: 4Z-P-059

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ref: 4Z-N-206

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Epalrestat-d5

    CAS:
    Formula:C15H8D5NO3S2
    Molecular weight:324.42

    Ref: 4Z-E-606

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Telmisartan EP Impurity I (Telmisartan Methyl Ester)

    CAS:
    Formula:C34H32N4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:528.66

    Ref: 4Z-T-1316

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Diltiazem-d4 HCl

    CAS:
    Formula:C22H22D4N2O4S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:418.54 36.46

    Ref: 4Z-D-075

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

    CAS:
    Formula:C21H28N2O5·HCl
    Molecular weight:388.46 36.46

    Ref: 4Z-T-104001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Edoxaban Impurity 78

    CAS:
    Formula:C7H5ClN2O3
    Molecular weight:200.58

    Ref: 4Z-E-080081

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ref: 4Z-I-1842

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Zanubrutinib Impurity 4

    CAS:
    Formula:C24H25N5O
    Molecular weight:399.50

    Ref: 4Z-Z-034013

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ezetimibe Impurity 114 (Ring-Open Impurity)

    CAS:
    Formula:C24H23F2NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:411.45

    Ref: 4Z-E-0628

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

    CAS:
    Formula:C18H23N5O4
    Color and Shape:Off-White Solid
    Molecular weight:373.41

    Ref: 4Z-T-758

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Primaquine Impurity 3 (Phthalhydrazide)

    CAS:
    Formula:C8H6N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:162.15

    Ref: 4Z-P-296004

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

    CAS:
    Formula:C21H23NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:337.42

    Ref: 4Z-O-105

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Emedastine N-Oxide

    CAS:
    Formula:C17H26N4O2
    Color and Shape:White To Off-White Semi-Solid
    Molecular weight:318.42

    Ref: 4Z-E-347

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Azilsartan Impurity 7

    CAS:
    Formula:C25H20N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:456.46

    Ref: 4Z-A-8430

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Mebeverine EP Impurity D-d6 (Veratric Acid-d6)

    CAS:
    Formula:C9H4D6O4
    Molecular weight:188.21

    Ref: 4Z-M-4925

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

    CAS:
    Formula:C37H53N5O8
    Color and Shape:White To Off-White Solid
    Molecular weight:695.86

    Ref: 4Z-L-0823

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Azilsartan Impurity 28

    CAS:
    Formula:C27H26N4O6
    Color and Shape:White To Off-White Solid
    Molecular weight:502.53

    Ref: 4Z-A-8448

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Gepirone-d8

    CAS:
    Formula:C19H21D8N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:367.52

    Ref: 4Z-G-272

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Etoricoxib N-Oxide 1

    CAS:
    Formula:C18H15ClN2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:374.84

    Ref: 4Z-E-454

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Ref: 4Z-L-2386

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Ebastine-d5

    CAS:
    Formula:C32H34D5NO2
    Molecular weight:474.70

    Ref: 4Z-E-172

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


    Formula:C26H26F2N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:436.50

    Ref: 4Z-F-084011

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

    CAS:
    Formula:C13H13N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:259.27

    Ref: 4Z-L-2635

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

    CAS:
    Formula:C23H32N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:384.52

    Ref: 4Z-P-281006

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ref: 4Z-A-202

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Glycopyrronium Bromide EP Impurity I Bromide (RS-Isomer) (Glycopyrrolate USP Related Compound I (RS-Isomer))


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

    Ref: 4Z-G-3212

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Dimethyl Sildenafil-d5

    CAS:
    Formula:C23H27D5N6O4S
    Molecular weight:493.64

    Ref: 4Z-S-0698

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Quetiapine EP Impurity B DiHCl (Quetiapine USP Related Compound B)

    CAS:
    Formula:C17H17N3S·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:295.40 2*36.46

    Ref: 4Z-Q-019

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Betahistine Impurity 6 Chloride DiHCl


    Formula:C15H20N3·Cl·2HCl
    Molecular weight:242.35 35.45 2*36.46

    Ref: 4Z-B-3613

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Apixaban Impurity 35

    CAS:
    Formula:C25H23N5O4
    Color and Shape:Off-White Solid
    Molecular weight:457.49

    Ref: 4Z-A-10222

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Butenafine-13C-d3 HCl

    CAS:
    Formula:C2213CH24D3N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:321.49 36.46

    Ref: 4Z-B-6610

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Vortioxetine-d8

    CAS:
    Formula:C18H14D8N2S
    Color and Shape:Yellow Solid
    Molecular weight:306.50

    Ref: 4Z-V-043026

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Bisoprolol EP Impurity R (Bisoprolol USP Related Compound C)

    CAS:
    Formula:C13H21NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:223.32

    Ref: 4Z-B-0916

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

    CAS:
    Formula:C14H17N5O3
    Molecular weight:303.32

    Ref: 4Z-P-242001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Pamabrom USP Related Compound A (8-Chlorotheophylline)

    CAS:
    Formula:C7H7ClN4O2
    Molecular weight:214.61

    Ref: 4Z-P-220003

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Mitiglinide Impurity 1 Calcium Salt


    Formula:C19H24NO3·5Ca
    Color and Shape:White To Off-White Solid
    Molecular weight:314.41 0.5*40.08

    Ref: 4Z-M-5012

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Toceranib-d8

    CAS:
    Formula:C22H17D8FN4O2
    Molecular weight:404.52

    Ref: 4Z-T-421002

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Bisoprolol EP Impurity L (Metoprolol EP Impurity C, Metoprolol USP Related Compound C (Free Form))

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

    Ref: 4Z-B-095

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Desmethyl Cabozantinib Glucuronide B


    Formula:C33H30FN3O11
    Molecular weight:663.61

    Ref: 4Z-C-284035

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Bicalutamide Impurity 17

    CAS:
    Formula:C17H14F4N2O6S
    Molecular weight:450.36

    Ref: 4Z-B-0239

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Dofetilide Impurity 12

    CAS:
    Formula:C9H11NO5S
    Color and Shape:Pale Brown Solid
    Molecular weight:245.25

    Ref: 4Z-D-087022

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

    CAS:
    Formula:C19H7D7Cl2N2O3S
    Molecular weight:428.33

    Ref: 4Z-V-055003

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

    CAS:
    Formula:C10H12N2O
    Color and Shape:Yellow Solid
    Molecular weight:176.22

    Ref: 4Z-I-0915

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

    CAS:
    Formula:C11H18N4O5
    Molecular weight:286.29

    Ref: 4Z-R-088034

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

    CAS:
    Formula:C19H20N4O
    Molecular weight:320.40

    Ref: 4Z-N-116002

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Vortioxetine HBr

    CAS:
    Formula:C18H22N2S·HBr
    Color and Shape:Yellow Solid
    Molecular weight:298.45 80.91

    Ref: 4Z-V-043037

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

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

    Ref: 4Z-M-6832

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Rimegepant-d4

    CAS:
    Formula:C28H24D4F2N6O3
    Molecular weight:538.59

    Ref: 4Z-R-152004

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

    CAS:
    Formula:C11H20O4
    Color and Shape:Pale Yellow Liquid
    Molecular weight:216.28

    Ref: 4Z-B-105007

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

    CAS:
    Formula:C32H39NO3
    Color and Shape:Off-White Solid
    Molecular weight:485.67

    Ref: 4Z-E-173

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Bisoprolol Fumarate EP Impurity S

    CAS:
    Formula:C7H6O2
    Color and Shape:Yellow Solid
    Molecular weight:122.12

    Ref: 4Z-B-0917

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Methoxyethyl Erlotinib HCl

    CAS:
    Formula:C25H29N3O5·HCl
    Color and Shape:Off-White Solid
    Molecular weight:451.53 36.46

    Ref: 4Z-E-2837

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

    CAS:
    Formula:C32H26N4O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:498.59 36.46

    Ref: 4Z-C-230001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Meclizine Impurity 1 DiHCl

    CAS:
    Formula:C20H26N2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:294.44 2*36.46

    Ref: 4Z-M-407

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Terazosin EP Impurity I (Mixture of Diastereomers)

    CAS:
    Formula:C20H27N5O4
    Color and Shape:White To Off-White Solid
    Molecular weight:401.47

    Ref: 4Z-T-755

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ranolazine Impurity 19

    CAS:
    Formula:C24H34N2O6
    Color and Shape:White To Off-White Solid
    Molecular weight:446.54

    Ref: 4Z-R-178

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

    CAS:
    Formula:C25H27N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:433.57

    Ref: 4Z-B-115006

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Trihydroxybenzyl Hydrazine-15N2 Oxalate

    CAS:
    Formula:C7H1015N2O3·C2H2O4
    Molecular weight:172.16 90.04

    Ref: 4Z-B-083

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Darunavir Impurity 30

    CAS:
    Formula:C13H13NO7
    Color and Shape:White To Off-White Solid
    Molecular weight:295.25

    Ref: 4Z-D-3745

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • N-Nitroso Pramipexole


    Formula:C10H16N4OS
    Molecular weight:240.33

    Ref: 4Z-P-1286

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vortioxetine Impurity 52

    CAS:
    Formula:C38H44N4OS2
    Molecular weight:636.92

    Ref: 4Z-V-043060

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

    CAS:
    Formula:C44H40N6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:700.84

    Ref: 4Z-O-0836

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

    CAS:
    Formula:C9H16ClN3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:233.70

    Ref: 4Z-L-114001

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

    CAS:
    Formula:C17H16N2O3
    Molecular weight:296.33

    Ref: 4Z-C-284026

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

    CAS:
    Formula:C16H21NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:259.35

    Ref: 4Z-R-151

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Escitalopram EP Impurity H HCl (Citalopram USP Related Compound E, Citalopram N-Oxide HCl)

    CAS:
    Formula:C20H21FN2O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:340.40 36.46

    Ref: 4Z-C-0947

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • (S)-Manidipine

    CAS:
    Formula:C35H38N4O6
    Color and Shape:Yellow Solid
    Molecular weight:610.71

    Ref: 4Z-M-263

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Medetomidine Impurity 22 (N1-Benzyl Medetomidine)

    CAS:
    Formula:C20H22N2
    Color and Shape:White To Off-White Solid
    Molecular weight:290.41

    Ref: 4Z-M-688

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Olmesartan Impurity 22

    CAS:
    Formula:C14H9Br2N
    Color and Shape:White To Off-White Solid
    Molecular weight:351.04

    Ref: 4Z-O-0860

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Pefloxacin EP Impurity G

    CAS:
    Formula:C14H13ClFNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:297.71

    Ref: 4Z-P-145003

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Glycopyrronium Bromide EP Impurity H

    CAS:
    Formula:C9H8O3
    Color and Shape:Pale Yellow Liquid
    Molecular weight:164.16

    Ref: 4Z-G-3221

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

    CAS:
    Formula:C18H19Cl2N
    Molecular weight:320.26

    Ref: 4Z-S-0323

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Loxapine Impurity 2-d8

    CAS:
    Formula:C30H14D8Cl2N4O2
    Color and Shape:Yellow Solid
    Molecular weight:549.48

    Ref: 4Z-L-089016

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

    CAS:
    Formula:C21H17D5N4O3
    Molecular weight:383.46

    Ref: 4Z-F-222014

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Benztropine USP Related Compound A (N-Desmethyl Benztropine HCl)

    CAS:
    Formula:C20H23NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:293.41 36.46

    Ref: 4Z-B-542

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

    CAS:
    Formula:C18H10D4F4N2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:434.40

    Ref: 4Z-B-022

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Vericiguat Impurity 24

    CAS:
    Formula:C6H5FN4
    Molecular weight:152.13

    Ref: 4Z-V-092034

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Macitentan Impurity 2

    CAS:
    Formula:C10H8Br2N4O2
    Color and Shape:Off White Solid
    Molecular weight:376.01

    Ref: 4Z-M-128006

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

    CAS:
    Formula:C21H24F3N3OS
    Molecular weight:423.50

    Ref: 4Z-T-716

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

    CAS:
    Formula:C23H20F3N5O2S2
    Color and Shape:Off-White Solid
    Molecular weight:519.57

    Ref: 4Z-D-108001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Amisulpride EP Impurity E

    CAS:
    Formula:C10H13NO5S
    Color and Shape:White To Off-White Solid
    Molecular weight:259.28

    Ref: 4Z-A-8311

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

    CAS:
    Formula:C32H28N4O8
    Molecular weight:596.60

    Ref: 4Z-A-8451

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Imatinib EP Impurity J (Imatinib Piperazine N4-Oxide)

    CAS:
    Formula:C29H31N7O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:509.61

    Ref: 4Z-I-095

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Doxepin EP Impurity A (Doxepin USP Related Compound A

    CAS:
    Formula:C14H10O2
    Molecular weight:210.23

    Ref: 4Z-D-154

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

    CAS:
    Formula:C21H22N4O3
    Molecular weight:378.43

    Ref: 4Z-F-222002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Empagliflozin Impurity 61


    Formula:C18H17ClO4
    Molecular weight:332.78

    Ref: 4Z-E-6375

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Rabeprazole Sulfide N-Oxide

    CAS:
    Formula:C18H21N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:359.44

    Ref: 4Z-R-2024

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

    CAS:
    Formula:C16H18FN3O3
    Color and Shape:Off-White To Pale Yellow Solid
    Molecular weight:319.34

    Ref: 4Z-N-321

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

    CAS:
    Formula:C12H22N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:258.32

    Ref: 4Z-C-6310

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

    CAS:
    Formula:C20H19F2N3O3
    Molecular weight:387.39

    Ref: 4Z-T-252017

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Ref: 4Z-D-156

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

    CAS:
    Formula:C19H22N2·HCl
    Molecular weight:278.40 36.46

    Ref: 4Z-T-774

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Atomoxetine Impurity 2


    Formula:C18H22N2O2
    Color and Shape:Waxy Solid
    Molecular weight:298.39

    Ref: 4Z-A-2516

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

    CAS:
    Formula:C9H15NO3
    Molecular weight:185.22

    Ref: 4Z-C-1715

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Elexacaftor Impurity 2

    CAS:
    Formula:C14H13ClF3N3O3
    Molecular weight:363.72

    Ref: 4Z-E-169005

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

    CAS:
    Formula:C18H29N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:367.51

    Ref: 4Z-Q-064

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

    CAS:
    Formula:C22H20N6O
    Molecular weight:384.44

    Ref: 4Z-R-348

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Carebastine-d5

    CAS:
    Formula:C32H32D5NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:504.68

    Ref: 4Z-C-462

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Parecoxib Impurity 49

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

    Ref: 4Z-P-139053

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

    CAS:
    Formula:C28H30N2O2·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:426.56 80.91

    Ref: 4Z-D-176

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

    CAS:
    Formula:C12H11ClF2N2O2
    Molecular weight:288.68

    Ref: 4Z-F-196001

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Imatinib EP Impurity B

    CAS:
    Formula:C21H28N6O
    Color and Shape:Pale Yellow Solid
    Molecular weight:380.50

    Ref: 4Z-I-0918

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • 3-Deschloro-2-Chloro Bupropion HCl

    CAS:
    Formula:C13H18ClNO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:239.74 36.46

    Ref: 4Z-B-0514

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

    CAS:
    Formula:C18H28N2O2
    Color and Shape:Off-White Solid
    Molecular weight:304.43

    Ref: 4Z-B-0611

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Cetirizine N1-Oxide DiHCl

    CAS:
    Formula:C21H25ClN2O4·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:404.89 2*36.46

    Ref: 4Z-C-2029

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

    CAS:
    Formula:C4H8N2O2S
    Color and Shape:Yellow Solid
    Molecular weight:148.18

    Ref: 4Z-R-0312

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Pomalidomide Impurity 22 HCl

    CAS:
    Formula:C8H7NO4·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:181.15 36.46

    Ref: 4Z-P-178040

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Indacaterol Impurity 42 Sodium Salt


    Formula:C28H29N2O6·Na
    Molecular weight:489.55 22.99

    Ref: 4Z-I-065052

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Ebastine EP Impurity C-d5


    Formula:C18H15D5N2O2
    Molecular weight:301.40

    Ref: 4Z-E-1722

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


    <p>Histatin 5 TFA effectively inhibits host matrix metalloproteinases (MMP-2) and (MMP-9), demonstrating inhibition concentrations (IC 50s) of 0.57 μM and 0.25 μM</p>
    Formula:C135H196N51F3O35
    Color and Shape:Solid
    Molecular weight:3150.31
  • ent-Edoxaban Impurity 69


    Formula:C23H28ClN7O4S
    Molecular weight:534.03

    Ref: 4Z-E-080133

    5mg
    To inquire
    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • Sotalol

    CAS:
    Formula:C12H20N2O3S
    Molecular weight:272.36

    Ref: 4Z-S-489

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Losartan Impurity 32

    CAS:
    Formula:C41H37ClN6O
    Molecular weight:665.24

    Ref: 4Z-L-1164

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Dehydro Trospium Chloride-d10

    CAS:
    Formula:C25H18D10NO3·Cl
    Color and Shape:White To Off-White Solid
    Molecular weight:400.57 35.45

    Ref: 4Z-T-229

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Dasatinib N1-Oxide

    CAS:
    Formula:C22H26ClN7O3S
    Color and Shape:Off-White Solid
    Molecular weight:504.01

    Ref: 4Z-D-303

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

    CAS:
    Formula:C20H17FO3S
    Color and Shape:Yellow Solid
    Molecular weight:356.42

    Ref: 4Z-S-291

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Cetirizine Impurity 16 DiHCl (Mixture of Cetirizine Impurity 12 DiHCl and Cetirizine Impurity 14 DiHCl)


    Formula:C24H31ClN2O4·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:446.97 2 36.46

    Ref: 4Z-C-2043

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Epinastine-13C-d3 HBr

    CAS:
    Formula:C1513CH12D3N3·HBr
    Color and Shape:Off-White Solid
    Molecular weight:253.33 80.91

    Ref: 4Z-E-439

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Ramelteon Impurity 20

    CAS:
    Formula:C13H14O3
    Color and Shape:White To Off-White Solid
    Molecular weight:218.25

    Ref: 4Z-R-1524

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

    CAS:
    Formula:C17H20N2S
    Molecular weight:284.42

    Ref: 4Z-V-043003

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

    CAS:
    Formula:C16H15N3O5
    Color and Shape:Yellow Solid
    Molecular weight:329.31

    Ref: 4Z-I-0814

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

    CAS:
    Formula:C19H17N3OD6·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:315.45 36.46

    Ref: 4Z-B-495

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    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
  • Metamizole EP Impurity D

    Controlled Product
    CAS:
    Formula:C13H17N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:231.30

    Ref: 4Z-M-535

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ezetimibe (3S,4S,3'S)-Isomer

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

    Ref: 4Z-E-0621

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

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

    Ref: 4Z-V-2532

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


    Formula:C9H9Cl2N3O·HCl
    Molecular weight:246.09 36.46

    Ref: 4Z-G-1810

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Iguratimod Impurity 54


    Formula:C15H13NO6
    Molecular weight:303.27

    Ref: 4Z-I-092058

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Eltrombopag Impurity 35 (Mixture of Z and E Isomers)


    Formula:C12H13N3O2
    Molecular weight:231.26

    Ref: 4Z-E-4845

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

    CAS:
    Formula:C11H15NO2
    Color and Shape:Dark Red Liquid
    Molecular weight:193.25

    Ref: 4Z-I-288

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