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 65573 products of "Quinazoline and Quinoline Derivatives"

Sort by

Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
products per page.
  • Mebeverine Acid HCl

    CAS:
    Formula:C16H25NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:279.38 36.46

    Ref: 4Z-M-496

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pimavanserin Impurity 47


    Formula:C25H34FN3O2
    Molecular weight:427.56

    Ref: 4Z-P-281052

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Maraviroc Impurity 4

    CAS:
    Formula:C16H19F2NO3
    Molecular weight:311.33

    Ref: 4Z-M-588

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


    Formula:C21H27N3O6
    Color and Shape:Yellow Solid
    Molecular weight:417.46

    Ref: 4Z-L-1733

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • (R)-Topotecan DiHCl

    CAS:
    Formula:C23H23N3O5·2HCl
    Molecular weight:421.45 2*36.46

    Ref: 4Z-T-269

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Viloxazine Impurity 3

    CAS:
    Formula:C20H25NO3
    Molecular weight:327.42

    Ref: 4Z-V-279

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Dehydro Isradipine Lactone

    CAS:
    Formula:C18H15N3O5
    Molecular weight:353.34

    Ref: 4Z-I-087

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Famotidine Impurity 1 HCl

    CAS:
    Formula:C5H8N4S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:156.21 36.46

    Ref: 4Z-F-1914

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    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
  • Silodosin Impurity 35

    CAS:
    Formula:C11H13F3O5S
    Molecular weight:314.28

    Ref: 4Z-S-2544

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

    CAS:
    Formula:C18H21N3OS
    Color and Shape:Off-White Solid
    Molecular weight:327.45

    Ref: 4Z-V-043069

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

    CAS:
    Formula:C17H25NO3·HCl
    Molecular weight:291.39 36.46

    Ref: 4Z-L-187004

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Iguratimod Impurity 21

    CAS:
    Formula:C18H18N2O7S
    Color and Shape:Off-White Solid
    Molecular weight:406.41

    Ref: 4Z-I-092022

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

    CAS:
    Formula:C17H25N3O2S
    Color and Shape:Off-White To Pale Yellow Solid
    Molecular weight:335.47

    Ref: 4Z-N-271

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Apixaban Impurity 40 HCl


    Formula:C25H28N6O4·HCl
    Molecular weight:476.54 36.46

    Ref: 4Z-A-10254

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Bendamustine Related Impurity 6 (Mixture of Isomers)


    Formula:C28H41Cl2N3O12
    Color and Shape:Yellow Solid
    Molecular weight:682.56

    Ref: 4Z-B-4322

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ibrutinib Impurity 36 (Mixture of Diastereomers)


    Formula:C27H31N7O
    Molecular weight:469.59

    Ref: 4Z-I-061041

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Nebivolol Impurity 6 (SS)


    Formula:C12H16FNO2
    Molecular weight:225.26

    Ref: 4Z-N-2021

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Pentoxifylline-d6 (Dimethyl-d6)

    CAS:
    Formula:C13H12D6N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:284.35

    Ref: 4Z-P-0523

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Daclatasvir Impurity 35

    CAS:
    Formula:C41H52N8O6
    Color and Shape:Pale Yellow Solid
    Molecular weight:752.92

    Ref: 4Z-D-145034

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

    CAS:
    Formula:C2H6BrN·HBr
    Molecular weight:123.98 80.91

    Ref: 4Z-B-701

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Vardenafil Impurity 19

    CAS:
    Formula:C9H12N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:180.21

    Ref: 4Z-V-0514

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Omeprazole Related Compound 7 HCl

    CAS:
    Formula:C11H15NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:209.25 36.46

    Ref: 4Z-O-0250

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

    CAS:
    Formula:C19H21NO2·HCl
    Molecular weight:295.38 36.46

    Ref: 4Z-F-0718

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Linagliptin Impurity 36


    Formula:C20H18N6O3
    Color and Shape:White To Off-White Solid
    Molecular weight:390.40

    Ref: 4Z-L-4410

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • rac-Mirabegron Impurity 40


    Formula:C23H26N4O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:438.55

    Ref: 4Z-M-8652

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Azelastine Impurity 2 HCl


    Formula:C23H24ClN3O·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:393.92 36.46

    Ref: 4Z-A-6818

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Atomoxetine Impurity 19 (R-Isomer)

    CAS:
    Formula:C9H11ClO
    Molecular weight:170.64

    Ref: 4Z-A-2540

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

    CAS:
    Formula:C15H16N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:256.31

    Ref: 4Z-N-417

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


    Formula:C10H9ClO4
    Color and Shape:White To Off-White Solid
    Molecular weight:228.63

    Ref: 4Z-S-1744

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

    CAS:
    Formula:C14H21N3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:279.34

    Ref: 4Z-R-298

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

    CAS:
    Formula:C18H20N4O5
    Color and Shape:Yellow Solid
    Molecular weight:372.38

    Ref: 4Z-D-5938

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

    CAS:
    Formula:C25H30N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:438.53 36.46

    Ref: 4Z-Q-0211

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

    CAS:
    Formula:C10H16D8N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:212.36

    Ref: 4Z-E-274

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Baricitinib Impurity 2 Sodium Salt

    CAS:
    Formula:C16H17N6O4S·Na
    Color and Shape:Off-White Solid
    Molecular weight:389.41 22.99

    Ref: 4Z-B-154003

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

    CAS:
    Formula:C26H36N2O4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:440.59 36.46

    Ref: 4Z-V-0416

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

    CAS:
    Formula:C11H13ClN2O3
    Color and Shape:Pale Pink Solid
    Molecular weight:256.69

    Ref: 4Z-A-10236

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

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

    Ref: 4Z-T-231

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ticagrelor Related Compound 70 HCl

    CAS:
    Formula:C7H11N3O2S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:201.24 36.46

    Ref: 4Z-T-8186

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

    CAS:
    Formula:C21H23ClFNO2
    Color and Shape:White To Off-White Solid
    Molecular weight:375.87

    Ref: 4Z-H-0112

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • N-Nitroso Oclacitinib Impurity 11


    Formula:C8H16N2O2
    Molecular weight:172.23

    Ref: 4Z-O-059015

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

    CAS:
    Formula:C7H6N2S
    Color and Shape:Pale Yellow Solid
    Molecular weight:150.20

    Ref: 4Z-P-1214

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Parecoxib Impurity 51

    CAS:
    Formula:C16H15NO2
    Molecular weight:253.30

    Ref: 4Z-P-139057

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ritonavir EP Impurity G (Ritonavir Hydroperoxide)

    CAS:
    Formula:C37H48N6O7S2
    Molecular weight:752.95

    Ref: 4Z-R-278

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

    CAS:
    Formula:C54H62N16O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:999.20

    Ref: 4Z-L-4455

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Lenvatinib Impurity 9

    CAS:
    Formula:C18H15ClN4O4
    Molecular weight:386.79

    Ref: 4Z-L-124013

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Loratadine-d5 (Desloratadine EP Impurity C-d5)

    CAS:
    Formula:C22H18D5ClN2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:387.92

    Ref: 4Z-L-103

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Retigabine-d5 DiHCl (Ezogabine-d5 DiHCl)

    CAS:
    Formula:C16H13D5FN3O2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:308.37 2*36.46

    Ref: 4Z-R-102

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


    Formula:C24H25N3O3
    Molecular weight:403.48

    Ref: 4Z-E-204006

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

    CAS:
    Formula:C29H29F3N8O·CH4O3S
    Molecular weight:562.60 96.10

    Ref: 4Z-F-121001

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

    CAS:
    Formula:C16H14N2O5S·HCl
    Color and Shape:Pale Orange Solid
    Molecular weight:346.36 36.46

    Ref: 4Z-I-092002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • (1R,2R)-Milnacipran HCl

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

    Ref: 4Z-M-4112

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

    CAS:
    Formula:C13H13N3O2
    Color and Shape:Grey Solid
    Molecular weight:243.27

    Ref: 4Z-S-2732

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

    CAS:
    Formula:C19H20N4O
    Molecular weight:320.40

    Ref: 4Z-N-116014

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

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

    Ref: 4Z-R-0720

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ticagrelor Related Compound 14

    CAS:
    Formula:C23H28F2N6O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:522.57

    Ref: 4Z-T-8125

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

    CAS:
    Formula:C15H12NO3·Na
    Color and Shape:Yellow Solid
    Molecular weight:254.27 22.99

    Ref: 4Z-A-871

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • rac-Levosimendan Impurity 13

    CAS:
    Formula:C13H15N3O2
    Molecular weight:245.28

    Ref: 4Z-L-4252

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N-Nitroso Enalapril

    CAS:
    Formula:C20H27N3O6
    Molecular weight:405.45

    Ref: 4Z-E-0246

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

    CAS:
    Formula:C21H27NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:341.45 36.46

    Ref: 4Z-P-1512

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Captopril EP Impurity H

    CAS:
    Formula:C15H23NO5S2
    Color and Shape:Colorless Oil
    Molecular weight:361.47

    Ref: 4Z-C-176

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

    CAS:
    Formula:C15H15N5O4
    Molecular weight:329.32

    Ref: 4Z-D-7813

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

    CAS:
    Formula:C12H11FN2O
    Color and Shape:Off-White Solid
    Molecular weight:218.23

    Ref: 4Z-R-0628

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

    CAS:
    Formula:C8H11N5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:209.21

    Ref: 4Z-M-378

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

    CAS:
    Formula:C20H31NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:349.47 36.46

    Ref: 4Z-V-044006

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Lercanidipine Impurity 21 HCl

    CAS:
    Formula:C35H39N3O6·HCl
    Color and Shape:Off-White Solid
    Molecular weight:597.71 36.46

    Ref: 4Z-L-1735

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Edoxaban Impurity 74

    CAS:
    Formula:C25H35N7O3S2
    Molecular weight:545.72

    Ref: 4Z-E-080077

    5mg
    407.00€
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sibutramine Impurity 13

    CAS:
    Formula:C11H10ClN
    Color and Shape:Colorless Liquid
    Molecular weight:191.66

    Ref: 4Z-S-0512

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

    CAS:
    Formula:C9H11NO2
    Molecular weight:165.19

    Ref: 4Z-B-451

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Hexamidine EP Impurity B DiHCl

    CAS:
    Formula:C22H29N3O3·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:383.49 2 36.46

    Ref: 4Z-H-024003

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

    CAS:
    Formula:C6H8ClN7O·HCl·2H2O
    Color and Shape:Light Yellow Solid
    Molecular weight:229.63 36.46 2*18.02

    Ref: 4Z-A-401

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Amlodipine Impurity 64 (Mixture of Diastereomers)

    CAS:
    Formula:C21H25ClN2O5
    Color and Shape:Yellow Solid
    Molecular weight:420.89

    Ref: 4Z-A-0894

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


    Formula:C18H14F4N2O4S
    Molecular weight:430.38

    Ref: 4Z-B-024

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

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

    Ref: 4Z-D-171

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Montelukast EP Impurity A Sodium Salt

    CAS:
    Formula:C35H35ClNO3S·Na
    Color and Shape:White Solid
    Molecular weight:585.18 22.99

    Ref: 4Z-M-3015

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

    CAS:
    Formula:C17H19NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:301.34

    Ref: 4Z-I-285

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

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

    Ref: 4Z-E-123001

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

    CAS:
    Formula:C24H32Cl2N2O6
    Molecular weight:515.43

    Ref: 4Z-V-058046

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

    CAS:
    Formula:C6H9N3O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:203.22

    Ref: 4Z-T-68014

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

    CAS:
    Formula:C17H19ClN2O2S
    Color and Shape:Off-White Solid
    Molecular weight:350.87

    Ref: 4Z-C-125010

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

    CAS:
    Formula:C19H23NO2
    Color and Shape:Pale Brown Liquid
    Molecular weight:297.40

    Ref: 4Z-C-8211

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

    CAS:
    Formula:C3H7O4P
    Color and Shape:White To Off-White Solid
    Molecular weight:138.06

    Ref: 4Z-F-1219

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

    CAS:
    Formula:C17H20N2O2S·HCl
    Molecular weight:316.43 36.46

    Ref: 4Z-T-276001

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Cinacalcet Impurity 13 HCl


    Formula:C22H22F3N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:357.42 36.46

    Ref: 4Z-C-4023

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Fluconazole Impurity 3

    CAS:
    Formula:C15H14FN9O
    Color and Shape:White To Off-White Solid
    Molecular weight:355.34

    Ref: 4Z-F-146

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Fenoterol HBr (Mixture of Diastereomers)

    CAS:
    Formula:C17H21NO4·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:303.36 80.91

    Ref: 4Z-F-431

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Aprepitant EP Impurity A (Defluoro Aprepitant)

    CAS:
    Formula:C23H22F6N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:516.44

    Ref: 4Z-A-326

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Chloro-Sibutramine HCl

    CAS:
    Formula:C17H25Cl2N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:314.30 36.46

    Ref: 4Z-S-059

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

    CAS:
    Formula:C18H17D3N2·HCl
    Color and Shape:Off-White Solid
    Molecular weight:267.39 36.46

    Ref: 4Z-M-093

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • N-Nitroso Trimetazidine-d9 HCl

    CAS:
    Formula:C14H12D9N3O4·HCl
    Molecular weight:304.39 36.46

    Ref: 4Z-T-3526

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


    Formula:C17H26ClNO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:295.86 36.46

    Ref: 4Z-S-0523

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • trans-Revefenacin N-Oxide-2


    Formula:C35H43N5O5
    Molecular weight:613.76

    Ref: 4Z-R-142024

    5mg
    To inquire
    10mg
    4,854.00€
    25mg
    8,979.00€
    50mg
    14,560.00€
    100mg
    To inquire
  • Methoxamine Impurity 28

    CAS:
    Formula:C11H16O2
    Molecular weight:180.25

    Ref: 4Z-M-215029

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

    CAS:
    Formula:C12H8ClNS
    Color and Shape:Off-White Solid
    Molecular weight:233.71

    Ref: 4Z-C-125017

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N1-Nitroso Levofloxacin EP Impurity G


    Formula:C16H17FN4O5
    Molecular weight:364.33

    Ref: 4Z-L-2378

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

    CAS:
    Formula:C21H29NO2
    Molecular weight:327.47

    Ref: 4Z-B-111020

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


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

    Ref: 4Z-S-021

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Nintedanib Impurity 6 Ditrifluoroacetate

    CAS:
    Formula:C30H31N5O4·2C2HF3O2
    Molecular weight:525.61 2*114.02

    Ref: 4Z-N-066094

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

    CAS:
    Formula:C21H20N6O
    Color and Shape:White To Off-White Solid
    Molecular weight:372.43

    Ref: 4Z-I-0215

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

    CAS:
    Formula:C29H36D8N8O3
    Color and Shape:Yellow Solid
    Molecular weight:560.77

    Ref: 4Z-G-197002

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Ambroxol Impurity 14 (Cycloimine Impurity)

    CAS:
    Formula:C14H16Br2N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:388.10

    Ref: 4Z-A-6013

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

    CAS:
    Formula:C21H15F4N5OS2
    Molecular weight:493.50

    Ref: 4Z-A-284013

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

    CAS:
    Formula:C9H5Cl2NO
    Color and Shape:Pale Yellow Solid
    Molecular weight:214.05

    Ref: 4Z-C-802

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

    CAS:
    Formula:C8H5Cl3O
    Color and Shape:White To Off-White Solid
    Molecular weight:223.48

    Ref: 4Z-E-547

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 3,4-Didehydro Alosetron

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

    Ref: 4Z-A-659

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

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

    Ref: 4Z-O-0219

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Empagliflozin Impurity 126


    Formula:C17H15ClO3
    Molecular weight:302.75

    Ref: 4Z-E-63146

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • 10,11-Dihydro-10-Hydroxy Carbamazepine-d4 (rac-Licarbazepine-d4)

    CAS:
    Formula:C15H10D4N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:258.31

    Ref: 4Z-O-064

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Benzbromarone Impurity 7 (6-Hydroxy Benzbromarone)

    CAS:
    Formula:C17H12Br2O4
    Color and Shape:Yellow Solid
    Molecular weight:440.09

    Ref: 4Z-B-079010

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Carvedilol EP Impurity B (Carvedilol USP Related Compound B) (Mixture of Diastereomers)

    CAS:
    Formula:C39H39N3O6
    Color and Shape:White To Off-White Solid
    Molecular weight:645.76

    Ref: 4Z-C-0214

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

    CAS:
    Formula:C44H36N8O2S2
    Molecular weight:772.95

    Ref: 4Z-A-188028

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Pyridine Related Compound 9

    CAS:
    Formula:C6H8N2O3S
    Molecular weight:188.20

    Ref: 4Z-P-142102

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

    CAS:
    Formula:C1713CH16D3N3O
    Color and Shape:White To Off-White Solid
    Molecular weight:297.38

    Ref: 4Z-O-035

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

    CAS:
    Formula:C13H8Cl2N2O4
    Color and Shape:Yellow Solid
    Molecular weight:327.12

    Ref: 4Z-N-081001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ref: 4Z-A-2544

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Imazamox-13C-d3

    CAS:
    Formula:C1413CH16D3N3O4
    Molecular weight:309.34

    Ref: 4Z-I-109007

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Ticlopidine EP Impurity E Bromide

    CAS:
    Formula:C14H11ClNS·Br
    Color and Shape:White To Off-White Solid
    Molecular weight:260.76 79.90

    Ref: 4Z-T-5018

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


    Formula:C16H32N4O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:376.52

    Ref: 4Z-T-6811

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

    CAS:
    Formula:C8H13ClN2O
    Molecular weight:188.66

    Ref: 4Z-L-1129

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

    CAS:
    Formula:C10H15NO3·HCl
    Color and Shape:Off-White Solid
    Molecular weight:197.24 36.46

    Ref: 4Z-E-2616

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

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

    Ref: 4Z-E-0627

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Bosutinib Impurity 37

    CAS:
    Formula:C39H30Cl4N6O6
    Molecular weight:820.51

    Ref: 4Z-B-6441

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • 8-Hydroxy mianserin

    CAS:
    Formula:C17H18N2
    Color and Shape:White To Off-White Solid
    Molecular weight:280.37

    Ref: 4Z-M-092

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • (E)-Dantrolene Sodium Salt

    CAS:
    Formula:C14H9N4O5·Na
    Molecular weight:313.25 22.99

    Ref: 4Z-D-2712

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


    Formula:C21H27NO4S·HCl
    Molecular weight:389.51 36.46

    Ref: 4Z-I-124018

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Everolimus EP Impurity B Lithium Salt (Mixture of E/Z-Isomers)


    Formula:C53H82NO14·Li
    Molecular weight:957.24 6.94

    Ref: 4Z-E-1029

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

    CAS:
    Formula:C22H26N2O4S·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:414.52 36.46

    Ref: 4Z-D-071

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Ref: 4Z-S-20138

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Maprotiline-d3 HCl

    CAS:
    Formula:C20H20D3N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:280.43 36.46

    Ref: 4Z-M-086002

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

    CAS:
    Formula:C14H12ClN·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:229.71 36.46

    Ref: 4Z-L-1056

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

    CAS:
    Formula:C16H8D4FN3O3
    Molecular weight:317.31

    Ref: 4Z-F-188014

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Arbidol Impurity 28


    Formula:C35H37Br2N3O6S
    Molecular weight:787.56

    Ref: 4Z-A-116035

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • N-Nitroso Vortioxetine Impurity 27


    Formula:C18H19N3O3S
    Molecular weight:357.43

    Ref: 4Z-V-043117

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Linagliptin Impurity 45

    CAS:
    Formula:C6H5BrN4O2
    Color and Shape:White To Off-White Solid
    Molecular weight:245.04

    Ref: 4Z-L-4458

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


    Formula:C30H24N6O2S2
    Molecular weight:564.68

    Ref: 4Z-A-188004

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

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

    Ref: 4Z-P-181002

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • 5-Fluoro Paliperidone

    CAS:
    Formula:C23H27FN4O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:426.49

    Ref: 4Z-P-665

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Sulindac EP Impurity B (Sulindac USP Related Compound B, Sulindac Sulfone)

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

    Ref: 4Z-S-294

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Meclizine ortho-Chloro Isomer DiHCl

    CAS:
    Formula:C25H27ClN2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:390.96 2*36.46

    Ref: 4Z-M-4010

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

    CAS:
    Formula:C10H9D5N2O2
    Molecular weight:199.26

    Ref: 4Z-S-213009

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Acotiamide Impurity 13


    Formula:C30H50N6O5S
    Molecular weight:606.83

    Ref: 4Z-A-140029

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Norepinephrine Impurity 29

    CAS:
    Formula:C9H13NO6S
    Molecular weight:263.26

    Ref: 4Z-N-1743

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Carteolol-d9 HCl

    CAS:
    Formula:C16H15D9N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:301.43 36.46

    Ref: 4Z-C-154011

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Mildronate-d3

    CAS:
    Formula:C6H11N2O2D3
    Color and Shape:White To Off-White Solid
    Molecular weight:149.21

    Ref: 4Z-M-511

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N-Nitroso Epinephrine-d3 (N-Nitroso Adrenaline-d3)


    Formula:C9H9D3N2O4
    Molecular weight:215.22

    Ref: 4Z-E-2684

    5mg
    To inquire
    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
    To inquire
  • Tezacaftor (VX-661)

    CAS:
    Formula:C26H27F3N2O6
    Molecular weight:520.51

    Ref: 4Z-T-303001

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

    CAS:
    Formula:C21H19D5N4O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:401.54

    Ref: 4Z-M-862

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • 5-Hydroxyl ZLN005

    CAS:
    Formula:C17H18N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:266.34

    Ref: 4Z-Z-038004

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Tofacitinib Impurity 24

    CAS:
    Formula:C16H20N6O
    Color and Shape:Pale Brown Solid
    Molecular weight:312.38

    Ref: 4Z-T-117004

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Dexrazoxane Impurity 38


    Formula:C9H16N4O3
    Molecular weight:228.25

    Ref: 4Z-R-088040

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Azilsartan Impurity 23


    Formula:C29H26N4O7
    Color and Shape:White To Off-White Solid
    Molecular weight:542.55

    Ref: 4Z-A-8443

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


    Formula:C16H18O4
    Color and Shape:White To Off-White Solid
    Molecular weight:274.32

    Ref: 4Z-N-2319

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ofloxacin EP Impurity F (Ofloxacin N-Oxide)

    CAS:
    Formula:C18H20FN3O5
    Color and Shape:White To Off-White Solid
    Molecular weight:377.37

    Ref: 4Z-O-034001

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

    CAS:
    Formula:C14H16N2O2
    Molecular weight:244.29

    Ref: 4Z-E-076014

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ibrutinib Impurity 3-d5 (PCI-45227-d5) (Mixture of Diastereomers)

    CAS:
    Formula:C25H21D5N6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:479.55

    Ref: 4Z-I-061012

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Enalaprilat EP Impurity B (RSS Isomer)

    CAS:
    Formula:C18H24N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:348.40

    Ref: 4Z-E-0235

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

    CAS:
    Formula:C16H12ClNO4
    Molecular weight:317.73

    Ref: 4Z-A-08116

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Amiloride-15N3

    CAS:
    Formula:C6H8ClN415N3O
    Molecular weight:232.61

    Ref: 4Z-A-402

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Empagliflozin Impurity 59


    Formula:C23H27IO7
    Color and Shape:White To Off-White Solid
    Molecular weight:542.37

    Ref: 4Z-E-6373

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

    CAS:
    Formula:C9H11N·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:133.19 36.46

    Ref: 4Z-T-671

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Acotiamide Impurity 44


    Formula:C15H18N4O5S
    Color and Shape:Yellow Solid
    Molecular weight:366.39

    Ref: 4Z-A-140011

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

    CAS:
    Formula:C33H34ClN4·Cl
    Color and Shape:Yellow Solid
    Molecular weight:522.12 35.45

    Ref: 4Z-R-428

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • N-Nitroso Paroxetine

    CAS:
    Formula:C19H19FN2O4
    Molecular weight:358.37

    Ref: 4Z-P-0266

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Indobufen Impurity 18

    CAS:
    Formula:C8H10
    Molecular weight:106.17

    Ref: 4Z-I-5121

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ethosuximide-d5

    CAS:
    Formula:C7H6D5NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:146.20

    Ref: 4Z-E-653

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

    CAS:
    Formula:C4H8O2S
    Color and Shape:Colorless Liquid
    Molecular weight:120.17

    Ref: 4Z-C-1713

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Ezetimibe Impurity 89


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

    Ref: 4Z-E-06131

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

    CAS:
    Formula:C17H19N3O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:329.42

    Ref: 4Z-O-0210

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
    200mg
    2,348.00€
  • Valsartan Impurity 8 HCl

    CAS:
    Formula:C20H22N2O2·HCl
    Molecular weight:322.41 36.46

    Ref: 4Z-V-0228

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Asciminib O-Glucuronide HCl


    Formula:C26H26ClF2N5O9·HCl
    Molecular weight:625.97 36.46

    Ref: 4Z-A-330004

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire
  • Olaparib Impurity 31

    CAS:
    Formula:C12H18N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:222.29

    Ref: 4Z-O-032033

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Safinamide Impurity 2

    CAS:
    Formula:C21H16F2O2
    Color and Shape:Off-White Solid
    Molecular weight:338.35

    Ref: 4Z-S-073003

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • (R)-Citalopram-d4 Oxalate ((R)-Escitalopram-d4 Oxalate)

    CAS:
    Formula:C20H17D4FN2O·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:328.42 90.03

    Ref: 4Z-C-0910

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Olanzapine Impurity 18

    CAS:
    Formula:C18H20N4OS
    Molecular weight:340.45

    Ref: 4Z-O-0143

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

    CAS:
    Formula:C21H22N4O6S
    Molecular weight:458.49

    Ref: 4Z-R-159001

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


    Formula:C22H33NO7
    Color and Shape:Colorless Liquid
    Molecular weight:423.51

    Ref: 4Z-L-100002

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Topiramate Impurity 4

    CAS:
    Formula:C12H19ClO8S
    Color and Shape:Off-White Solid (Low M P )
    Molecular weight:358.79

    Ref: 4Z-T-057

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Pyrimethamine N3-Oxide

    CAS:
    Formula:C12H13ClN4O
    Color and Shape:Pale Pink Solid
    Molecular weight:264.71

    Ref: 4Z-P-154006

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ramelteon Impurity 28


    Formula:C16H19NO2
    Molecular weight:257.33

    Ref: 4Z-R-1535

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

    CAS:
    Formula:C21H21D4ClFNO2
    Color and Shape:White To Off-White Solid
    Molecular weight:381.91

    Ref: 4Z-H-013

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

    CAS:
    Formula:C23H29NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:367.49 36.46

    Ref: 4Z-P-881

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Selexipag Impurity 8

    CAS:
    Formula:C23H27N3O
    Color and Shape:Pale Yellow Solid
    Molecular weight:361.49

    Ref: 4Z-S-101014

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Sulpiride EP Impurity D

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

    Ref: 4Z-S-405

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


    Formula:C13H15N3O
    Molecular weight:229.28

    Ref: 4Z-T-314003

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

    CAS:
    Formula:C19H14D4ClN3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:439.90

    Ref: 4Z-R-292

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Mirtazapine EP Impurity D HCl (Mirtazapine USP Related Compound A HCl, N-Desmethyl Mirtazapine HCl)

    CAS:
    Formula:C16H17N3·HCl
    Color and Shape:Off-White Solid
    Molecular weight:251.33 36.46

    Ref: 4Z-M-102

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Montelukast EP Impurity G (cis-Montelukast)

    CAS:
    Formula:C35H36ClNO3S
    Color and Shape:Off-White Solid
    Molecular weight:586.19

    Ref: 4Z-M-3011

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Milnacipran-d10

    CAS:
    Formula:C15H12N2OD10
    Molecular weight:256.42

    Ref: 4Z-M-413

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Cyproheptadine Impurity 9

    CAS:
    Formula:C20H19NO
    Molecular weight:289.38

    Ref: 4Z-C-128014

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


    Formula:C18H20N2O6S
    Molecular weight:392.43

    Ref: 4Z-I-092026

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ref: 4Z-S-0361

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Fluconazole Impurity 17

    CAS:
    Formula:C3H5N3
    Color and Shape:White To Off-White Solid (M P 16 ºc)
    Molecular weight:83.09

    Ref: 4Z-F-1438

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

    CAS:
    Formula:C29H32N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:472.59

    Ref: 4Z-T-794

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


    Formula:C22H17N5O2S
    Molecular weight:415.47

    Ref: 4Z-A-188052

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

    CAS:
    Formula:C8H14N6O3S3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:338.42 36.46

    Ref: 4Z-F-195

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Lisinopril EP Impurity H (Lisinopril CPP Lysine Impurity)

    CAS:
    Formula:C16H24N2O4
    Color and Shape:Off-White Solid
    Molecular weight:308.38

    Ref: 4Z-L-088

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

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

    Ref: 4Z-H-0117

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Vortioxetine Impurity 4

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

    Ref: 4Z-V-043005

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • N-Nitroso Sotalol-d6

    CAS:
    Formula:C12H13D6N3O4S
    Molecular weight:307.40

    Ref: 4Z-S-4810

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
    To inquire