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Ketones and derivatives

Ketones and derivatives

Ketones are organic compounds that contain a carbonyl group (C=O) bonded to two carbon atoms, forming a structure where the carbonyl group is flanked by alkyl or aryl groups. In pharmacology, ketones are used in API formulation due to their ability to enhance the solubility and stability of active ingredients. Some ketones have anti-inflammatory, analgesic, and antimicrobial properties. Ketone derivatives include compounds in which the carbonyl group is modified, such as enols, which have applications in drug synthesis and as chemical intermediates in the production of other bioactive compounds. Ketone derivatives are used in the design of new medicines, including those for treating neurodegenerative diseases, metabolic disorders, and certain types of cancer, thanks to their specific effects on enzymes and cellular processes.

Found 2391 products of "Ketones and derivatives"

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  • Acetaminophen (Paracetamol)

    CAS:
    Formula:C8H9NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:151.17

    Ref: 4Z-A-0211

    1g
    3,770.00€
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • 16,17-Dehydro Capsaicin

    CAS:
    Formula:C18H25NO3
    Color and Shape:White To Off-White Semi-Solid
    Molecular weight:303.40

    Ref: 4Z-C-8726

    5mg
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    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
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  • Medetomidine Impurity 22 (N1-Benzyl Medetomidine)

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

    Ref: 4Z-M-688

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Acemetacin EP Impurity C


    Formula:C21H17Cl2NO6
    Color and Shape:Yellow Solid
    Molecular weight:450.27

    Ref: 4Z-A-444

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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
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  • Ketorolac

    CAS:
    Formula:C15H13NO3
    Color and Shape:Off-White Solid
    Molecular weight:255.28

    Ref: 4Z-K-0313

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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
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  • Diketene

    CAS:
    Formula:C4H4O2
    Color and Shape:Pale Yellow Oil
    Molecular weight:84.07

    Ref: 4Z-D-218001

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    10mg
    349.00€
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    444.00€
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  • Ketoprofen EP Impurity B

    CAS:
    Formula:C15H12O3
    Color and Shape:White To Off-White Solid
    Molecular weight:240.26

    Ref: 4Z-K-0210

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  • Ketoprofen Impurity 46 (Mixture of Diastereomers)

    CAS:
    Formula:C19H20O4
    Molecular weight:312.36

    Ref: 4Z-K-0281

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  • Medetomidine Impurity 52 HCl

    CAS:
    Formula:C13H14N2O2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:230.27 36.46

    Ref: 4Z-M-6859

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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Acetaminophen Impurity 15


    Formula:C16H16N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:300.31

    Ref: 4Z-A-0242

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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • Ketorolac-d5

    CAS:
    Formula:C15H8D5NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:260.30

    Ref: 4Z-K-032

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    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
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  • Nabumetone

    CAS:
    Formula:C15H16O2
    Molecular weight:228.29

    Ref: 4Z-N-181

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  • Medetomidine Impurity 38

    CAS:
    Formula:C32H30N2O
    Color and Shape:White To Off-White Solid
    Molecular weight:458.61

    Ref: 4Z-M-6845

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    444.00€
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  • Ketoprofen Impurity 5

    CAS:
    Formula:C16H16O3
    Color and Shape:White To Off-White Solid
    Molecular weight:256.30

    Ref: 4Z-K-025

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    444.00€
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  • Levomedetomidine HCl

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

    Ref: 4Z-M-682

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
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  • 16,17-Dehydro Capsaicin (Mixture of Z and E Isomers)

    CAS:
    Formula:C18H25NO3
    Color and Shape:White To Off-White Semi-Solid
    Molecular weight:303.40

    Ref: 4Z-C-878

    5mg
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    10mg
    4,368.00€
    25mg
    8,008.00€
    50mg
    13,104.00€
    100mg
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  • Paracetamol (Acetaminophen) EP Impurity B (Acetaminophen USP Related Compound B)

    CAS:
    Formula:C9H11NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:165.19

    Ref: 4Z-A-0216

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    444.00€
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  • 2-(Dimethylamino)ethyl Methacrylate

    CAS:
    Formula:C8H15NO2
    Molecular weight:157.21

    Ref: 4Z-M-105004

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    10mg
    444.00€
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  • Trimebutine Impurity 4 HCl

    CAS:
    Formula:C11H17NO·HCl
    Molecular weight:179.26 36.46

    Ref: 4Z-T-1617

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Medetomidine Impurity 54


    Formula:C13H14N2O
    Color and Shape:Yellow Solid
    Molecular weight:214.27

    Ref: 4Z-M-6861

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Metaxalone Impurity 1 (Mixture of Diastereomers)

    CAS:
    Formula:C20H25N3O7
    Color and Shape:White To Off-White Solid
    Molecular weight:419.43

    Ref: 4Z-M-057

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
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  • Ketoprofen Impurity 13

    CAS:
    Formula:C19H20O5
    Color and Shape:Colourless Sticky Oil
    Molecular weight:328.36

    Ref: 4Z-K-0244

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Methacrylic Acid

    CAS:
    Formula:C4H6O2
    Color and Shape:Pale Yellow Liquid
    Molecular weight:86.09

    Ref: 4Z-M-105001

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    349.00€
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    444.00€
    50mg
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  • Ketoprofen D-Lysinate

    CAS:
    Formula:C16H14O3·C6H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:254.29 146.19

    Ref: 4Z-K-0220

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
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  • Flupirtine Maleate Impurity F HCl

    CAS:
    Formula:C18H21FN4O4·HCl
    Color and Shape:Pale Purple Solid
    Molecular weight:376.39 36.46

    Ref: 4Z-F-3313

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Pelubiprofen-13C-d3

    CAS:
    Formula:C1513CH15D3O3
    Color and Shape:White To Off-White Solid
    Molecular weight:262.33

    Ref: 4Z-P-290005

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

    CAS:
    Formula:C15H20N2
    Color and Shape:White To Off-White Solid
    Molecular weight:228.34

    Ref: 4Z-M-6829

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Trimebutine EP Impurity C (Trimethoprim EP Impurity H)

    CAS:
    Formula:C11H14O5
    Color and Shape:Off-White Solid
    Molecular weight:226.23

    Ref: 4Z-T-168

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • Ketoprofen EP Impurity J

    CAS:
    Formula:C18H18O3
    Molecular weight:282.34

    Ref: 4Z-K-0250

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  • Phenacetin

    CAS:
    Formula:C10H13NO2
    Molecular weight:179.22

    Ref: 4Z-P-340001

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    10mg
    444.00€
    25mg
    635.00€
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    825.00€
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  • Phenacetin Impurity 12

    CAS:
    Formula:C14H13ClN2O
    Color and Shape:Orange Solid
    Molecular weight:260.72

    Ref: 4Z-P-340013

    5mg
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    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
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  • Acetaminophen Impurity 2


    Formula:C16H16N2O3
    Color and Shape:Brown Solid
    Molecular weight:284.32

    Ref: 4Z-A-0225

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • N-Nitroso-N-Desmethyl Tramadol-d3


    Formula:C15H19D3N2O3
    Molecular weight:281.37

    Ref: 4Z-T-0642

    5mg
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    10mg
    2,670.00€
    25mg
    4,854.00€
    50mg
    8,008.00€
    100mg
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  • Propyphenazone Impurity 1


    Formula:C17H24N2O
    Color and Shape:Yellow Oil
    Molecular weight:272.39

    Ref: 4Z-P-177004

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

    CAS:
    Formula:C21H18ClNO6
    Color and Shape:Pale Yellow Solid
    Molecular weight:415.83

    Ref: 4Z-A-442

    5mg
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    10mg
    349.00€
    25mg
    444.00€
    50mg
    635.00€
    100mg
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  • Ketoprofen EP Impurity K (Mixture of Isomers)

    CAS:
    Formula:C19H20O3
    Color and Shape:Colorless Semi-Solid
    Molecular weight:296.37

    Ref: 4Z-K-0225

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

    CAS:
    Formula:C9H7NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:161.16

    Ref: 4Z-K-0215

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • rac-Medetomidine Impurity 18

    CAS:
    Formula:C15H20N2
    Color and Shape:White To Off-White Solid
    Molecular weight:228.34

    Ref: 4Z-M-687

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


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

    Ref: 4Z-M-6836

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Medetomidine Impurity 43


    Formula:C11H16O
    Color and Shape:Colorless Liquid
    Molecular weight:164.25

    Ref: 4Z-M-6850

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Medetomidine Impurity 56


    Formula:C13H14N2O
    Color and Shape:Off-White Solid
    Molecular weight:214.27

    Ref: 4Z-M-6863

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

    CAS:
    Formula:C14H11NO
    Molecular weight:209.25

    Ref: 4Z-K-0332

    5mg
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  • 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
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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    200mg
    1,939.00€
  • Tramadol EP Impurity C HCl

    CAS:
    Formula:C16H23NO·HCl
    Color and Shape:Off-White Solid
    Molecular weight:245.37 36.46

    Ref: 4Z-T-0614

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Medetomidine Impurity 7

    CAS:
    Formula:C13H16N2O
    Color and Shape:Off-White Solid
    Molecular weight:216.28

    Ref: 4Z-M-6817

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Acetaminophen Dimer (Paracetamol Dimer)

    CAS:
    Formula:C16H16N2O4
    Color and Shape:White To Off-White Solid
    Molecular weight:300.31

    Ref: 4Z-A-0223

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

    CAS:
    Formula:C8H8O2
    Color and Shape:White To Off-White Solid
    Molecular weight:136.15

    Ref: 4Z-A-0218

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Ketoprofen Mannitol Ester


    Formula:C22H26O8
    Color and Shape:White To Off-White Solid
    Molecular weight:418.44

    Ref: 4Z-K-0249

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • Metamizole EP Impurity E Sodium Salt

    CAS:
    Formula:C12H14N3O4S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:296.32 22.99

    Ref: 4Z-M-5313

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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    200mg
    1,928.00€
  • (S)-3-Cysteinyl Acetaminophen

    CAS:
    Formula:C11H14N2O4S
    Molecular weight:270.30

    Ref: 4Z-A-0246

    5mg
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    10mg
    1,214.00€
    25mg
    2,184.00€
    50mg
    3,398.00€
    100mg
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  • N-Nitroso Trimebutine EP Impurity E


    Formula:C21H26N2O6
    Molecular weight:402.45

    Ref: 4Z-T-1623

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Trimebutine EP Impurity A HCl

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

    Ref: 4Z-T-1614

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


    Formula:C26H26O5
    Molecular weight:418.49

    Ref: 4Z-P-290003

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Medetomidine Impurity 47 (N-Benzyl Vinyl Analog)


    Formula:C20H20N2
    Color and Shape:White To Off-White Solid
    Molecular weight:288.39

    Ref: 4Z-M-6854

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • trans-Nornor Capsaicin

    CAS:
    Formula:C16H23NO3
    Molecular weight:277.36

    Ref: 4Z-C-8715

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • cis-Capsaicin-d3

    CAS:
    Formula:C18H24NO3D3
    Color and Shape:White To Off-White Solid
    Molecular weight:308.44

    Ref: 4Z-C-875

    5mg
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    10mg
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    50mg
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    100mg
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  • Ketorolac EP Impurity D

    CAS:
    Formula:C16H15NO4
    Color and Shape:Off-White Solid
    Molecular weight:285.30

    Ref: 4Z-K-037

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

    CAS:
    Formula:C8H9NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:151.17

    Ref: 4Z-A-0219

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


    Formula:C22H22F2N4O2
    Molecular weight:412.44

    Ref: 4Z-F-339

    5mg
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  • Acetaminophen Glucuronide Sodium Salt (Paracetamol Glucuronide Sodium Salt)

    CAS:
    Formula:C14H16NO8·Na
    Color and Shape:Off-White To Pale Yellow Solid
    Molecular weight:326.28 22.99

    Ref: 4Z-A-0210

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

    CAS:
    Formula:C16H13NO
    Color and Shape:Off-White Solid
    Molecular weight:235.29

    Ref: 4Z-K-0213

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


    Formula:C12H16N2O3
    Molecular weight:236.27

    Ref: 4Z-T-1620

    5mg
    To inquire
    10mg
    1,456.00€
    25mg
    2,670.00€
    50mg
    4,368.00€
    100mg
    To inquire
  • Medetomidine Impurity 36

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

    Ref: 4Z-M-6843

    5mg
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    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • 2-Methacrylamido-2-Methylpropylsulfonic Acid Sodium Salt

    CAS:
    Formula:C8H14NO4S·Na
    Molecular weight:220.26 22.99

    Ref: 4Z-M-105009

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

    CAS:
    Formula:C18H18O3
    Color and Shape:Colorless Liquid
    Molecular weight:282.34

    Ref: 4Z-K-0221

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
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  • Metaxalone-d6

    CAS:
    Formula:C12H9D6NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:227.29

    Ref: 4Z-M-052

    5mg
    To inquire
    10mg
    1,092.00€
    25mg
    1,942.00€
    50mg
    3,034.00€
    100mg
    To inquire
  • Ketoprofen EP Impurity I

    CAS:
    Formula:C15H11NO
    Color and Shape:White To Off-White Solid
    Molecular weight:221.26

    Ref: 4Z-K-0216

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    444.00€
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  • Medetomidine Impurity 8


    Formula:C13H16N2O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:232.28

    Ref: 4Z-M-6818

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    10mg
    1,214.00€
    25mg
    2,184.00€
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  • Medetomidine Impurity 26 HCl


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

    Ref: 4Z-M-6833

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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Metamizole Magnesium Salt

    CAS:
    Formula:C26H32N6O8S2·Mg
    Color and Shape:White To Off-White Solid
    Molecular weight:2*310.35 24.31

    Ref: 4Z-M-5310

    5mg
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    10mg
    349.00€
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    444.00€
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    635.00€
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  • Apomorphine HCl

    CAS:
    Formula:C17H17NO2·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:267.33 36.46

    Ref: 4Z-A-208001

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    10mg
    349.00€
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    444.00€
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  • Paracetamol EP Impurity F (Acetaminophen USP Related Compound F)

    CAS:
    Formula:C6H5NO3
    Color and Shape:Pale Yellow Solid
    Molecular weight:139.11

    Ref: 4Z-A-0212

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  • Ketorolac EP Impurity B (Ketorolac USP Related Compound C)

    CAS:
    Formula:C14H11NO2
    Color and Shape:Yellow Solid
    Molecular weight:225.25

    Ref: 4Z-K-033

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    444.00€
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  • 3-Cysteinyl Acetaminophen

    CAS:
    Formula:C11H14N2O4S
    Molecular weight:270.30

    Ref: 4Z-A-0247

    5mg
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    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
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  • Metamizole Impurity 17 HCl

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

    Ref: 4Z-M-5333

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    10mg
    508.00€
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    825.00€
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    1,153.00€
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  • Metamizole Sodium Salt (Dipyrone)

    CAS:
    Formula:C13H16N3O4S·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:310.35 22.99

    Ref: 4Z-M-531

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    10mg
    349.00€
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    444.00€
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    635.00€
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  • Trimebutine EP Impurity E HCl (N-Desmethyl Trimebutine HCl)

    CAS:
    Formula:C21H27NO5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:373.45 36.46

    Ref: 4Z-T-161

    5mg
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    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
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  • Ketoprofen Sodium Salt

    CAS:
    Formula:C16H13O3·Na
    Color and Shape:White To Off-White Solid
    Molecular weight:253.28 22.99

    Ref: 4Z-K-0222

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    10mg
    349.00€
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    444.00€
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  • Nabumetone EP Impurity B

    CAS:
    Formula:C18H18O2
    Color and Shape:White To Off-White Solid
    Molecular weight:266.34

    Ref: 4Z-N-187

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    444.00€
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  • (S)-Ketoprofen Tromethamine Salt (Dexketoprofen Trometamol)

    CAS:
    Formula:C16H14O3·C4H11NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:254.29 121.14

    Ref: 4Z-K-0224

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    635.00€
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  • Metamizole Impurity 3

    CAS:
    Formula:C13H15N3O2
    Color and Shape:Pale Yellow Solid
    Molecular weight:245.28

    Ref: 4Z-M-537

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  • Ketorolac EP Impurity G

    CAS:
    Formula:C16H15NO4
    Color and Shape:White To Off-White Solid
    Molecular weight:285.30

    Ref: 4Z-K-038

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
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  • Paracetamol EP Impurity C

    CAS:
    Formula:C8H8ClNO2
    Color and Shape:Purple Solid
    Molecular weight:185.61

    Ref: 4Z-A-0217

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    10mg
    444.00€
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  • Ketoprofen Impurity 9 (Mixture of Diastereomers)


    Formula:C36H35NO7
    Color and Shape:White To Off-White Solid
    Molecular weight:593.68

    Ref: 4Z-K-0240

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

    CAS:
    Formula:C11H14O2
    Color and Shape:Colourless Liquid
    Molecular weight:178.23

    Ref: 4Z-M-059

    5mg
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    10mg
    444.00€
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    635.00€
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  • Medetomidine Impurity 32

    CAS:
    Formula:C4H6N2O
    Color and Shape:Brown Solid
    Molecular weight:98.11

    Ref: 4Z-M-6839

    5mg
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    10mg
    444.00€
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    635.00€
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  • Ketorolac EP Impurity I (Ketorolac USP Related Compound D)

    CAS:
    Formula:C14H13NO
    Color and Shape:White To Off White Solid
    Molecular weight:211.26

    Ref: 4Z-K-0311

    5mg
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    10mg
    508.00€
    25mg
    825.00€
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    1,153.00€
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  • Trimebutine Impurity 2 HCl

    CAS:
    Formula:C12H19NO·HCl
    Molecular weight:193.29 36.46

    Ref: 4Z-T-1615

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Paracetamol (Acetaminophen) EP Impurity H

    CAS:
    Formula:C10H11NO3
    Color and Shape:White To Off-White Solid
    Molecular weight:193.20

    Ref: 4Z-A-027

    5mg
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    10mg
    444.00€
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    635.00€
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  • Quinine Hydrogen Sulfate Dihydrate

    CAS:
    Formula:C40H48N4O4·2H2O·H2O4S
    Color and Shape:White To Off-White Solid
    Molecular weight:648.85 2*18.02 98.08

    Ref: 4Z-Q-037

    5mg
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  • 3-Methyl-2-pentanone

    CAS:
    Formula:C6H12O
    Color and Shape:Colourless Liquid
    Molecular weight:100.16

    Ref: 4Z-P-264001

    5mg
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    10mg
    349.00€
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    444.00€
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  • Acetaminophen-d3 Glucuronide (Paracetamol-d3 Glucuronide)


    Formula:C15H15D3O8
    Color and Shape:White To Off-White Solid
    Molecular weight:329.32

    Ref: 4Z-A-028

    5mg
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  • Ketoprofen Impurity 19

    CAS:
    Formula:C11H12O5
    Color and Shape:Colourless Semi-Solid
    Molecular weight:224.21

    Ref: 4Z-K-0253

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

    CAS:
    Formula:C12H11NO2·HCl
    Color and Shape:Brown Solid
    Molecular weight:201.23 36.46

    Ref: 4Z-A-0234

    5mg
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    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
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  • Medetomidine Impurity 28 HCl (Mixture of Diastereomers)

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

    Ref: 4Z-M-6835

    5mg
    To inquire
    10mg
    2,184.00€
    25mg
    4,004.00€
    50mg
    6,674.00€
    100mg
    To inquire
  • Tramadol EP Impurity E HCl (Tramadol USP Related Compound B)

    CAS:
    Formula:C9H17NO·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:155.24 36.46

    Ref: 4Z-T-0618

    5mg
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    10mg
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  • Medetomidine N3-Glucuronide


    Formula:C19H24N2O6
    Molecular weight:376.41

    Ref: 4Z-M-68100

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

    CAS:
    Formula:C31H26N2O
    Color and Shape:Pale Yellow Solid
    Molecular weight:442.56

    Ref: 4Z-M-6844

    5mg
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    10mg
    444.00€
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  • trans-3-Aminocyclohexanecarboxylic Acid HCl

    CAS:
    Formula:C7H13NO2·HCl
    Molecular weight:143.19 36.46

    Ref: 4Z-C-249014

    5mg
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    10mg
    444.00€
    25mg
    635.00€
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  • O-Desmethyl Tramadol Glucuronide (Mixture of Diastereomers)

    CAS:
    Formula:C21H31NO8
    Color and Shape:White To Off-White Solid
    Molecular weight:425.48

    Ref: 4Z-T-065

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