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Quinazoline and Quinoline Derivatives

Quinazoline and Quinoline Derivatives

Quinazolines and quinolines are nitrogen-containing heterocyclic compounds with aromatic structures that play a key role in the synthesis of drugs with anticancer, antimicrobial, and anti-inflammatory activity. Their derivatives feature structural modifications that optimise bioavailability and selectivity, enabling the development of new active ingredients for various therapeutic applications. These compounds are used in the manufacture of APIs for the treatment of cancer, infections, neurodegenerative diseases, and cardiovascular conditions. Additionally, quinazoline and quinoline derivatives are essential in the research of enzyme inhibitors and the design of innovative bioactive molecules. At CymitQuimica, we offer high-purity quinazoline and quinoline derivatives for applications in chemical synthesis, pharmaceutical development, and biotechnology.

Found 65630 products of "Quinazoline and Quinoline Derivatives"

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  • Levomedetomidine

    CAS:
    Formula:C13H16N2
    Color and Shape:White To Off-White Solid
    Molecular weight:200.29

    Ref: 4Z-M-683

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    444.00€
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    635.00€
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    825.00€
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  • CHIR 99021

    CAS:
    Formula:C22H18Cl2N8
    Molecular weight:465.34

    Ref: 4Z-C-427001

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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Vortioxetine Impurity 1

    CAS:
    Formula:C17H20N2S
    Color and Shape:Brown Semi-Solid Semi-Solid
    Molecular weight:284.42

    Ref: 4Z-V-043002

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • (S)-Pomalidomide Impurity 13


    Formula:C13H15N3O6
    Color and Shape:Pale Yellow Solid
    Molecular weight:309.28

    Ref: 4Z-P-178050

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Propiverine Hydroxy Impurity

    CAS:
    Formula:C20H23NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:325.41

    Ref: 4Z-P-884

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  • Safinamide Impurity 5

    CAS:
    Formula:C17H18FNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:303.33

    Ref: 4Z-S-073007

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Glycopyrrolate Impurity 20 Bromide

    CAS:
    Formula:C19H28NO3·Br
    Molecular weight:318.44 79.90

    Ref: 4Z-G-3236

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Crotamiton (Mixture of Z and E Isomers)

    CAS:
    Formula:C13H17NO
    Molecular weight:203.29

    Ref: 4Z-C-308001

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    444.00€
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    635.00€
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    825.00€
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  • Bupropion Impurity 14 (3'-Chloropropiophenone)

    CAS:
    Formula:C9H9ClO
    Color and Shape:White To Off-White Solid
    Molecular weight:168.62

    Ref: 4Z-B-0545

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    444.00€
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    635.00€
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    825.00€
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  • Linagliptin Impurity 36


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

    Ref: 4Z-L-4410

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Bedaquiline-d9 (Mixture of Enantiomers)

    CAS:
    Formula:C32H22D9BrN2O2
    Molecular weight:564.57

    Ref: 4Z-B-101028

    5mg
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    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
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  • Ibrutinib Impurity 39

    CAS:
    Formula:C12H11BO3C36H27B3O6
    Molecular weight:214.03 588.04

    Ref: 4Z-I-061044

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • N-Nitroso Betahistine-13C-d3

    CAS:
    Formula:C713CH8D3N3O
    Color and Shape:Pale Yellow Oil
    Molecular weight:169.21

    Ref: 4Z-B-3612

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Famotidine EP Impurity A DiHCl

    CAS:
    Formula:C8H14N6S2·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:258.36 2*36.46

    Ref: 4Z-F-1929

    5mg
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    10mg
    508.00€
    25mg
    825.00€
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    1,153.00€
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  • Etoricoxib Impurity 23

    CAS:
    Formula:C15H16N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:304.36

    Ref: 4Z-E-4529

    5mg
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    10mg
    698.00€
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    1,153.00€
    50mg
    2,002.00€
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  • Regorafenib N-Oxide (M2 Metabolite)

    CAS:
    Formula:C21H15ClF4N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:498.82

    Ref: 4Z-R-078008

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Duloxetine-d7 Oxalate

    CAS:
    Formula:C18H12D7NOS·C2H2O4
    Molecular weight:304.46 90.04

    Ref: 4Z-D-1163

    5mg
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    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
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  • Pitavastatin Impurity 24 Sodium Salt (Mixture of Diastereomers)

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

    Ref: 4Z-P-6448

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Haloperidol Impurity 13

    CAS:
    Formula:C7H4ClFO
    Color and Shape:White To Off-White Solid
    Molecular weight:158.56

    Ref: 4Z-H-0146

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Fenoldopam Mesylate

    CAS:
    Formula:C16H16ClNO3·CH4O3S
    Molecular weight:305.76 96.10

    Ref: 4Z-F-158001

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

    CAS:
    Formula:C24H27FN4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:454.50

    Ref: 4Z-R-0613

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Olaparib Impurity 28

    CAS:
    Formula:C16H12N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:296.28

    Ref: 4Z-O-032030

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Trimetazidine Impurity 3 DiHCl

    CAS:
    Formula:C13H20N2O3·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:252.32 2 36.46

    Ref: 4Z-T-3516

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Enalapril EP Impurity H HCl (Mixture of Diastereomers)


    Formula:C20H34N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:382.50 36.46

    Ref: 4Z-E-0210

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Montelukast 1,2-Diol (Mixture of Diastereomers)

    CAS:
    Formula:C35H36ClNO4S
    Molecular weight:602.19

    Ref: 4Z-M-3020

    5mg
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    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    100mg
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  • Telmisartan Impurity 23

    CAS:
    Formula:C27H26N2O4
    Molecular weight:442.52

    Ref: 4Z-T-1347

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Lenalidomide Impurity 51

    CAS:
    Formula:C13H15N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:277.28

    Ref: 4Z-L-2658

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Pyrantel EP Impurity D Trifluoroacetate

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

    Ref: 4Z-P-763

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Rotigotine EP Impurity D

    CAS:
    Formula:C18H23NOS
    Color and Shape:White To Off-White Solid
    Molecular weight:301.45

    Ref: 4Z-R-4319

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Dimethyl Acetildenafil-d5

    CAS:
    Formula:C25H29D5N6O3
    Molecular weight:471.62

    Ref: 4Z-S-06101

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

    CAS:
    Formula:C19H23FN2O2
    Molecular weight:330.40

    Ref: 4Z-P-281010

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

    CAS:
    Formula:C19H21ClN2O2S
    Molecular weight:376.90

    Ref: 4Z-C-184001

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Loratadine Impurity 17

    CAS:
    Formula:C14H12ClNO
    Color and Shape:White To Off-White Solid
    Molecular weight:245.71

    Ref: 4Z-L-1072

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • N-Nitroso Lumateperone Impurity 6 Enantiomer Tosylate


    Formula:C23H25FN4O2·C7H8O3S
    Molecular weight:408.48 172.20

    Ref: 4Z-L-168040

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Fingolimod Impurity 12 HCl

    CAS:
    Formula:C18H31NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:277.45 36.46

    Ref: 4Z-F-3225

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


    Formula:C18H16FN3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:325.34

    Ref: 4Z-O-032025

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

    CAS:
    Formula:C36H47N5O4
    Molecular weight:613.80

    Ref: 4Z-I-441

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


    Formula:C18H21NO6
    Color and Shape:Off-White Solid
    Molecular weight:347.37

    Ref: 4Z-R-193

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Rivaroxaban Impurity 48

    CAS:
    Formula:C18H20ClN3O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:409.89

    Ref: 4Z-R-2963

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

    CAS:
    Formula:C10H8F3N3
    Color and Shape:White To Off-White Solid
    Molecular weight:227.19

    Ref: 4Z-N-317

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

    CAS:
    Formula:C23H18Cl2F4N2O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:581.36

    Ref: 4Z-S-206003

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Perospirone Impurity 30 HCl

    CAS:
    Formula:C8H15N·HCl
    Molecular weight:125.22 36.46

    Ref: 4Z-P-345032

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    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
  • Phenylephrine EP Impurity A HCl (S-Isomer)

    CAS:
    Formula:C8H11NO2·HCl
    Color and Shape:Off-White Solid
    Molecular weight:153.18 36.46

    Ref: 4Z-P-2610

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Benazepril-d5 HCl

    CAS:
    Formula:C24H23D5N2O5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:429.53 36.46

    Ref: 4Z-B-013

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

    CAS:
    Formula:C5H3BrN2O2
    Molecular weight:203.00

    Ref: 4Z-R-144010

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Valsartan Impurity 48

    CAS:
    Formula:C19H21N5O2
    Molecular weight:351.41

    Ref: 4Z-V-0271

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

    CAS:
    Formula:C21H23F6N5O3
    Color and Shape:White To Off-White Solid
    Molecular weight:507.44

    Ref: 4Z-S-2026

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

    CAS:
    Formula:C21H20ClN3O3·HCl
    Molecular weight:397.86 36.46

    Ref: 4Z-E-2812

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    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
  • N-Nitroso Plerixafor Impurity 16 Tritrifluoroacetate


    Formula:C10H23N5O·3C2HF3O2
    Molecular weight:229.33 3*114.02

    Ref: 4Z-P-5555

    5mg
    To inquire
    10mg
    1,942.00€
    25mg
    3,580.00€
    50mg
    5,764.00€
    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
  • Erlotinib O-Desmethyl Metabolite Isomer (M14)

    CAS:
    Formula:C21H21N3O4
    Molecular weight:379.42

    Ref: 4Z-E-285

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Pefloxacin EP Impurity D (Pefloxacin N-Oxide)

    CAS:
    Formula:C17H20FN3O4
    Color and Shape:Off-White Solid
    Molecular weight:349.36

    Ref: 4Z-P-145001

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Ketoconazole N-Oxide (Ketoconazole Metabolite (M13))

    CAS:
    Formula:C26H28Cl2N4O5
    Color and Shape:White To Off-White Solid
    Molecular weight:547.43

    Ref: 4Z-K-0111

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    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
  • N-Desmethyl Olopatadine-d3 HCl

    CAS:
    Formula:C20H18D3NO3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:326.41 36.46

    Ref: 4Z-O-1011

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Sorafenib-β-D-Glucuronide

    CAS:
    Formula:C27H24ClF3N4O9
    Color and Shape:Pale Yellow Solid
    Molecular weight:640.95

    Ref: 4Z-S-2734

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Ticlopidine EP Impurity G HCl

    CAS:
    Formula:C14H14ClNS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:263.78 36.46

    Ref: 4Z-T-5012

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

    CAS:
    Formula:C25H34N6O4
    Color and Shape:White To Off-White Solid
    Molecular weight:482.59

    Ref: 4Z-S-0614

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


    Formula:C27H28N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:444.54

    Ref: 4Z-D-1713

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Losartan Impurity 21

    CAS:
    Formula:C22H22ClN9
    Color and Shape:White To Off-White Solid
    Molecular weight:447.93

    Ref: 4Z-L-1148

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

    CAS:
    Formula:C31H33N5O4
    Color and Shape:Yellow Solid
    Molecular weight:539.64

    Ref: 4Z-N-066019

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

    CAS:
    Formula:C28H22F3N7O
    Color and Shape:White To Off-White Solid
    Molecular weight:529.53

    Ref: 4Z-N-3110

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Ref: 4Z-D-787

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • N-Nitroso Citalopram Impurity 33


    Formula:C19H20FN3O3
    Molecular weight:357.39

    Ref: 4Z-C-0974

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

    CAS:
    Formula:C17H21Cl2NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:342.26

    Ref: 4Z-B-115032

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
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    100mg
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  • N-Nitroso-(R)-Bunolol


    Formula:C17H24N2O4
    Molecular weight:320.39

    Ref: 4Z-L-187006

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Baloxavir Marboxil Impurity 8

    CAS:
    Formula:C27H24FN3O7S
    Molecular weight:553.56

    Ref: 4Z-B-192014

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • 3-Hydroxy-2-pyrone

    CAS:
    Formula:C5H4O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:112.08

    Ref: 4Z-P-142007

    5mg
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    10mg
    444.00€
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    635.00€
    50mg
    825.00€
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  • Epinephrine (Adrenaline, Noradrenaline EP Impurity A)

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

    Ref: 4Z-E-261

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Fosinopril-d7 Sodium Salt

    CAS:
    Formula:C30H38D7NO7P·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:569.71 22.99

    Ref: 4Z-F-122

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Cariprazine Impurity 28

    CAS:
    Formula:C23H35Cl2N3O2
    Molecular weight:456.45

    Ref: 4Z-C-145039

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • N-Didesmethyl Citalopram Oxalate

    CAS:
    Formula:C18H17FN2O·C2H2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:296.35 90.03

    Ref: 4Z-C-097

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

    CAS:
    Formula:C29H43N5
    Color and Shape:Off-White Solid
    Molecular weight:461.70

    Ref: 4Z-B-561

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

    CAS:
    Formula:C23H15N3O
    Color and Shape:Off-White Solid
    Molecular weight:349.39

    Ref: 4Z-P-181001

    5mg
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    10mg
    444.00€
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    635.00€
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  • N-Nitroso Duloxetine EP Impurity F


    Formula:C18H18N2O2S
    Molecular weight:326.41

    Ref: 4Z-D-1154

    5mg
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    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
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  • Epinephrine Impurity 79 HCl

    CAS:
    Formula:C9H11NO3·HCl
    Color and Shape:Grey Solid
    Molecular weight:181.19 36.46

    Ref: 4Z-E-2640

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Iprodione-d3

    CAS:
    Formula:C13H10Cl2N3O3D3
    Molecular weight:333.19

    Ref: 4Z-I-061

    5mg
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    10mg
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    25mg
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    50mg
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    100mg
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  • Brimonidine EP Impurity A (Desbromo Brimonidine)

    CAS:
    Formula:C11H11N5
    Color and Shape:Yellow Solid
    Molecular weight:213.24

    Ref: 4Z-B-164

    2mg
    205.00€
    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Lacidipine Impurity 1

    CAS:
    Formula:C14H16O3
    Color and Shape:Pale Yellow Liquid
    Molecular weight:232.28

    Ref: 4Z-L-027

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Pentoxifylline EP Impurity J

    CAS:
    Formula:C26H34N8O5
    Color and Shape:White To Off-White Solid
    Molecular weight:538.61

    Ref: 4Z-P-055

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

    CAS:
    Formula:C21H23NO4S
    Color and Shape:White To Off-White Solid
    Molecular weight:385.48

    Ref: 4Z-R-311

    5mg
    To inquire
    10mg
    349.00€
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    444.00€
    50mg
    635.00€
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  • Aprepitant Impurity 9

    CAS:
    Formula:C24H25F7N4O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:566.48

    Ref: 4Z-A-3228

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

    CAS:
    Formula:C9H11ClO3
    Color and Shape:White To Off-White Solid
    Molecular weight:202.63

    Ref: 4Z-C-251001

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Pantoprazole EP Impurity A (Pantoprazole USP Related Compound A, Pantoprazole Sulphone)

    CAS:
    Formula:C16H15F2N3O5S
    Color and Shape:Orange Solid
    Molecular weight:399.38

    Ref: 4Z-P-011

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Labetalol-d5 HCl (Mixture of Diastereomers)

    CAS:
    Formula:C19H19D5N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:333.44 36.46

    Ref: 4Z-L-485

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • ZZR Impurity 149


    Formula:C23H35N3OS
    Color and Shape:White To Off-White Solid
    Molecular weight:401.61

    Ref: 4Z-Z-039161

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

    CAS:
    Formula:C9H8ClN5
    Color and Shape:White To Off-White Solid
    Molecular weight:221.65

    Ref: 4Z-I-141005

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Lapatinib Impurity 1 (O-De(3-fluorobenzyl) Lapatinib)

    CAS:
    Formula:C22H21ClN4O4S
    Color and Shape:Yellow Solid
    Molecular weight:472.94

    Ref: 4Z-L-256

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • 2-Keto Crizotinib

    CAS:
    Formula:C21H20Cl2FN5O2
    Color and Shape:Off-White Solid
    Molecular weight:464.32

    Ref: 4Z-C-123003

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

    CAS:
    Formula:C34H32ClNO4S
    Color and Shape:Yellow Solid
    Molecular weight:586.14

    Ref: 4Z-M-3013

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Tadalafil Impurity 66

    CAS:
    Formula:C21H18N2O5
    Color and Shape:White To Off-White Solid
    Molecular weight:378.38

    Ref: 4Z-T-10113

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

    CAS:
    Formula:C3H9N3O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:119.12 36.46

    Ref: 4Z-B-089

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

    CAS:
    Formula:C16H12N2O
    Molecular weight:248.29

    Ref: 4Z-S-101016

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

    CAS:
    Formula:C15H5D4FN2O3
    Molecular weight:288.27

    Ref: 4Z-A-152003

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

    CAS:
    Formula:C16H11D4FN2O4
    Color and Shape:Off-White Solid
    Molecular weight:322.33

    Ref: 4Z-P-198003

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

    CAS:
    Formula:C16H16N2O6S
    Molecular weight:364.38

    Ref: 4Z-I-092014

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Haloperidol (Haloperidol Decanoate EP Impurity G)

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

    Ref: 4Z-H-011

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

    CAS:
    Formula:C26H23FIN5O5
    Molecular weight:631.40

    Ref: 4Z-T-122006

    5mg
    To inquire
    10mg
    2,427.00€
    25mg
    4,368.00€
    50mg
    7,220.00€
    100mg
    To inquire
  • Ketoconazole Impurity 12


    Formula:C14H14Cl2N2O3
    Color and Shape:Pale Yellow Solid
    Molecular weight:329.18

    Ref: 4Z-K-0133

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Sitagliptin Impurity 75 HCl

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

    Ref: 4Z-S-2030

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Mirabegron Impurity 22 Lithium Salt


    Formula:C27H31N4O8S·Li
    Color and Shape:Pale Yellow Solid
    Molecular weight:571.63 6.94

    Ref: 4Z-M-8636

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

    CAS:
    Formula:C17H11N3O6D4
    Color and Shape:Dark Orange Solid
    Molecular weight:361.35

    Ref: 4Z-B-301

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

    CAS:
    Formula:C8H9FN2O
    Molecular weight:168.17

    Ref: 4Z-E-068028

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Quetiapine EP Impurity Q Chloride HCl


    Formula:C25H34N3O4S·Cl·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:472.62 35.45 36.46

    Ref: 4Z-Q-0118

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


    Formula:C1013CH12D3NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:245.25

    Ref: 4Z-M-525

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

    CAS:
    Formula:C19H21N3O2
    Color and Shape:Brown Solid
    Molecular weight:323.40

    Ref: 4Z-A-199006

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ebastine EP Impurity F (cis-Ebastine N-Oxide)

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

    Ref: 4Z-E-177

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Bandrowski’s Base

    CAS:
    Formula:C18H18N6
    Molecular weight:318.38

    Ref: 4Z-I-139002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Pantoprazole EP Impurity D and Pantoprazole EP Impurity F


    Formula:C17H17F2N3O4S
    Color and Shape:Off-White Semi-Solid
    Molecular weight:397.40

    Ref: 4Z-P-0115

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Montelukast-d6 Sodium Salt

    CAS:
    Formula:C35H29D6ClNO3S·Na
    Color and Shape:Pale Yellow Solid
    Molecular weight:591.22 22.99

    Ref: 4Z-M-302

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • N-Desmethyl Bedaquiline-d6

    CAS:
    Formula:C31H23D6BrN2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:547.53

    Ref: 4Z-B-101003

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

    CAS:
    Formula:C15H23N3O
    Color and Shape:Yellow Liquid
    Molecular weight:261.37

    Ref: 4Z-L-474

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

    CAS:
    Formula:C13H16N2O3·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:248.28 36.46

    Ref: 4Z-D-149

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Citalopram Impurity 24 Oxalate

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

    Ref: 4Z-C-0964

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


    Formula:C23H32N6O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:504.61

    Ref: 4Z-V-0520

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • (R,R)-Hydroxy Bupropion-d6

    CAS:
    Formula:C13H12D6ClNO2
    Color and Shape:Off-White Solid
    Molecular weight:261.78

    Ref: 4Z-B-0526

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • 11-Keto Oxcarbazepine (Hydrate Form)


    Formula:C15H12N2O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:284.27

    Ref: 4Z-O-0615

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Clonixin-13C-d3

    CAS:
    Formula:C1213CH8D3ClN2O2
    Molecular weight:266.70

    Ref: 4Z-C-568

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • (S)-Mirtazapine

    CAS:
    Formula:C17H19N3
    Color and Shape:White To Off-White Solid
    Molecular weight:265.36

    Ref: 4Z-M-1017

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Quetiapine EP Impurity A DiHCl (Quetiapine O-Acetyl Impurity DiHCl)

    CAS:
    Formula:C23H27N3O3S·2HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:425.55 2*36.46

    Ref: 4Z-Q-0126

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

    CAS:
    Formula:C35H38N4O6·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:610.71 2*36.46

    Ref: 4Z-M-2610

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • Lenvatinib Impurity 43

    CAS:
    Formula:C13H14N2O3
    Color and Shape:Pale Orange Solid
    Molecular weight:246.27

    Ref: 4Z-L-124049

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Benzhexol Impurity 9

    CAS:
    Formula:C15H20O
    Color and Shape:Colourless Liquid
    Molecular weight:216.32

    Ref: 4Z-B-5512

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Tau-Fluvalinate (Mixture of Diastereomers)

    CAS:
    Formula:C26H22ClF3N2O3
    Molecular weight:502.92

    Ref: 4Z-F-154003

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

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

    Ref: 4Z-P-170

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Palonosetron USP Related Compound B

    CAS:
    Formula:C19H22N2O2
    Color and Shape:Off-White Solid
    Molecular weight:310.40

    Ref: 4Z-P-5310

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • para-Hydroxy L-Milnacipran

    CAS:
    Formula:C15H22N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:262.35

    Ref: 4Z-M-4128

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Tazemetostat (EPZ6438)

    CAS:
    Formula:C34H44N4O4
    Color and Shape:White To Off-White Solid
    Molecular weight:572.75

    Ref: 4Z-T-221001

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

    CAS:
    Formula:C20H20N2O7S
    Color and Shape:Yellow Solid
    Molecular weight:432.45

    Ref: 4Z-A-182015

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

    CAS:
    Formula:C29H34O7SD6
    Color and Shape:Pale Yellow Liquid
    Molecular weight:538.74

    Ref: 4Z-T-196004

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

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

    Ref: 4Z-E-068014

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • KF31327

    CAS:
    Formula:C24H28N6OS
    Color and Shape:White To Off-White Solid
    Molecular weight:448.59

    Ref: 4Z-K-041

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

    CAS:
    Formula:C11H20NO·Cl
    Color and Shape:Off-White Solid
    Molecular weight:182.29 35.45

    Ref: 4Z-T-225

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • N-Desmethyl Bedaquiline

    CAS:
    Formula:C31H29BrN2O2
    Color and Shape:Pale Brown Solid
    Molecular weight:541.49

    Ref: 4Z-B-101002

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Sarpogrelate Impurity 8

    CAS:
    Formula:C24H31NO7
    Color and Shape:White To Off-White Solid
    Molecular weight:445.51

    Ref: 4Z-S-385

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

    CAS:
    Formula:C10H24N22·2HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:204.31 2*36.46

    Ref: 4Z-E-273

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


    Formula:C23H16N2O3
    Color and Shape:Off-White Solid
    Molecular weight:368.39

    Ref: 4Z-P-181006

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Vericiguat Di-DMSO Solvate

    CAS:
    Formula:C19H16F2N8O2·2C2H6OS
    Molecular weight:426.39 2*78.13

    Ref: 4Z-V-092031

    5mg
    To inquire
    10mg
    To inquire
    25mg
    To inquire
    50mg
    To inquire
    100mg
    To inquire
  • Famotidine EP Impurity H DiHCl

    CAS:
    Formula:C6H10N6S2·2HCl
    Color and Shape:Off-White Solid
    Molecular weight:230.31 2*36.46

    Ref: 4Z-F-1913

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Arbidol Impurity 23 HCl


    Formula:C20H21BrN2O3S·HCl
    Color and Shape:Pale Pink Solid
    Molecular weight:449.37 36.46

    Ref: 4Z-A-116009

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

    CAS:
    Formula:C38H42N10O4·HCl
    Molecular weight:702.82 36.46

    Ref: 4Z-L-4463

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Vortioxetine Impurity 36 HBr (Bis(2-Bromoethyl)amine HBr)

    CAS:
    Formula:C4H9Br2N·HBr
    Color and Shape:White To Off-White Solid
    Molecular weight:230.93 80.91

    Ref: 4Z-V-043044

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

    CAS:
    Formula:C17H14ClN3O3
    Color and Shape:Pink Solid
    Molecular weight:343.77

    Ref: 4Z-L-124012

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

    CAS:
    Formula:C1713CH17D3FN3O4
    Color and Shape:Pale Yellow Solid
    Molecular weight:365.38

    Ref: 4Z-L-235

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

    CAS:
    Formula:C13H10N2S
    Color and Shape:Off-White Solid
    Molecular weight:226.30

    Ref: 4Z-Q-0135

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

    CAS:
    Formula:C12H10D5NO3S
    Color and Shape:White To Off-White Solid
    Molecular weight:258.35

    Ref: 4Z-T-472

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

    CAS:
    Formula:C19H11D5N2O5
    Color and Shape:Pale Yellow Solid
    Molecular weight:357.38

    Ref: 4Z-R-131005

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

    CAS:
    Formula:C13H10Cl2N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:281.14

    Ref: 4Z-C-566

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Cetilistat Impurity 6

    CAS:
    Formula:C10H12ClNO3
    Color and Shape:White To Off-White Solid
    Molecular weight:229.66

    Ref: 4Z-C-200010

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Fingolimod Impurity 14

    CAS:
    Formula:C19H33NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:323.48

    Ref: 4Z-F-3227

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Chlorphenamine Impurity 21

    CAS:
    Formula:C16H20N2O
    Molecular weight:256.35

    Ref: 4Z-C-4821

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • rac-Epinephrine-d6 (rac-Adrenaline-d6)

    CAS:
    Formula:C9H7D6NO3
    Color and Shape:Tan Solid
    Molecular weight:189.24

    Ref: 4Z-E-264

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Toltrazuril Sulfone (Ponazuril)

    CAS:
    Formula:C18H14F3N3O6S
    Color and Shape:White To Off-White Solid
    Molecular weight:457.38

    Ref: 4Z-T-451

    5mg
    To inquire
    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
    To inquire
  • CP 43

    CAS:
    Formula:C25H24N2O2
    Molecular weight:384.48

    Ref: 4Z-K-031045

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Apixaban Impurity 14

    CAS:
    Formula:C20H18N4O4
    Color and Shape:Off-White Solid
    Molecular weight:378.39

    Ref: 4Z-A-10228

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

    CAS:
    Formula:C18H24N2O
    Molecular weight:284.40

    Ref: 4Z-P-5312

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

    CAS:
    Formula:C16H11D3FN3O3
    Molecular weight:318.32

    Ref: 4Z-F-188012

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Metamizole EP Impurity C HCl

    CAS:
    Formula:C12H15N3O·HCl
    Color and Shape:Off-White Solid
    Molecular weight:217.27 36.46

    Ref: 4Z-M-534

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
    200mg
    1,939.00€
  • Fingolimod Impurity 33


    Formula:C21H31NO5
    Color and Shape:White To Off-White Solid
    Molecular weight:377.48

    Ref: 4Z-F-3252

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

    CAS:
    Formula:C9H7NO2
    Color and Shape:Light Yellowish Solid
    Molecular weight:161.16

    Ref: 4Z-P-188004

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • 8-Hydroxy-Loxapine-d8

    CAS:
    Formula:C18H10D8ClN3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:351.86

    Ref: 4Z-L-089011

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Ticagrelor Related Compound 16

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

    Ref: 4Z-T-8131

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

    CAS:
    Formula:C17H17ClN4
    Color and Shape:Yellow Solid
    Molecular weight:312.80

    Ref: 4Z-C-1416

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Primidone EP Impurity E

    CAS:
    Formula:C10H12O2
    Molecular weight:164.20

    Ref: 4Z-P-355

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Sodium p-Toluenesulfonate

    CAS:
    Formula:C7H7O3S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:171.19 22.99

    Ref: 4Z-P-142044

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Linagliptin Glucoside (Mixture of Diastereomers)


    Formula:C31H38N8O7
    Molecular weight:634.69

    Ref: 4Z-L-44109

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Ezetimibe Impurity 82

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

    Ref: 4Z-E-06124

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


    Formula:C17H20N2O2
    Color and Shape:Off-White Solid
    Molecular weight:284.36

    Ref: 4Z-A-2534

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

    CAS:
    Formula:C40H43N7O7S
    Color and Shape:White To Off-White Solid
    Molecular weight:765.89

    Ref: 4Z-P-232001

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Alogliptin Related Compound 4

    CAS:
    Formula:C31H30N8O4
    Color and Shape:White To Off-White Solid
    Molecular weight:578.63

    Ref: 4Z-A-496

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


    Formula:C21H18F2N6O
    Molecular weight:408.41

    Ref: 4Z-A-253013

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Primidone EP Impurity A (Primidone USP Related Compound A)

    CAS:
    Formula:C11H14N2O2
    Molecular weight:206.25

    Ref: 4Z-P-356

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

    CAS:
    Formula:C22H26N2O3S
    Color and Shape:White To Off-White Solid
    Molecular weight:398.52

    Ref: 4Z-A-116011

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


    Formula:C15H16BrN3O
    Molecular weight:334.22

    Ref: 4Z-B-160010

    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€
  • Azilsartan Impurity 5

    CAS:
    Formula:C24H20N4O3
    Color and Shape:White To Off-White Solid
    Molecular weight:412.45

    Ref: 4Z-A-8428

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Apremilast Impurity 36


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

    Ref: 4Z-A-182009

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • N-Nitroso (S)-Frovatriptan


    Formula:C14H16N4O2
    Molecular weight:272.31

    Ref: 4Z-F-1732

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    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
  • Palonosetron Impurity 26

    CAS:
    Formula:C19H22N2O2
    Molecular weight:310.40

    Ref: 4Z-P-5341

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

    CAS:
    Formula:C13H17ClN2O3
    Molecular weight:284.74

    Ref: 4Z-M-103002

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • rac-Norepinephrine-d3 Formate (rac-Noradrenaline-d3 Formate)

    CAS:
    Formula:C8H8D3NO3·CH2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:172.20 46.03

    Ref: 4Z-N-172

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • Omeprazole EP Impurity I (Omeprazole USP Related Compound I, Omeprazole Sulfone N-Oxide)

    CAS:
    Formula:C17H19N3O5S
    Color and Shape:White To Off-White Solid
    Molecular weight:377.42

    Ref: 4Z-O-0211

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Noradrenaline EP Impurity E

    CAS:
    Formula:C8H7ClO3
    Molecular weight:186.59

    Ref: 4Z-N-1785

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

    CAS:
    Formula:C15H13NO3S2
    Color and Shape:Dark Orange Solid
    Molecular weight:319.39

    Ref: 4Z-E-601

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

    CAS:
    Formula:C16H17ClN2OS·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:320.84 36.46

    Ref: 4Z-C-125015

    5mg
    To inquire
    10mg
    825.00€
    25mg
    1,335.00€
    50mg
    2,245.00€
    100mg
    To inquire
  • Domperidone Impurity 4

    CAS:
    Formula:C6H3Cl2NO2
    Color and Shape:Yellow Solid
    Molecular weight:192.00

    Ref: 4Z-D-4912

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Mebeverine EP Impurity D (Veratric Acid)

    CAS:
    Formula:C9H10O4
    Molecular weight:182.18

    Ref: 4Z-M-4924

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Azilsartan Impurity 21

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

    Ref: 4Z-A-8441

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

    CAS:
    Formula:C11H8D4N2O2S
    Color and Shape:White To Off-White Solid
    Molecular weight:240.31

    Ref: 4Z-Z-111

    5mg
    To inquire
    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
    To inquire
  • rac-Tofacitinib (Mixture of Diastereomers)

    CAS:
    Formula:C16H20N6O
    Color and Shape:Pink Solid
    Molecular weight:312.38

    Ref: 4Z-T-117020

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • O-Desmethyl Mebeverine Acid-d5

    CAS:
    Formula:C15H18D5NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:270.38

    Ref: 4Z-M-494

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

    CAS:
    Formula:C15H15N7O2S
    Molecular weight:357.39

    Ref: 4Z-B-154009

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Esmolol-d7 Acid Sodium Salt

    CAS:
    Formula:C15H15D7NO4·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:287.39 22.99

    Ref: 4Z-E-472

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

    CAS:
    Formula:C13H15N3O4
    Color and Shape:White To Off-White Solid
    Molecular weight:277.28

    Ref: 4Z-L-265

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

    CAS:
    Formula:C25H22N2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:398.46

    Ref: 4Z-M-165003

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