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APIs for research and impurities

APIs for research and impurities

Active Pharmaceutical Ingredients (APIs) are the substances in drugs responsible for their therapeutic effects. In this section, you will find a wide variety of APIs intended for research use. These compounds are essential for the development, testing, and validation of new pharmaceutical formulations. CymitQuimica offers high-quality APIs to support research in drug discovery and development.

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  • Benzbromarone Impurity 7 (6-Hydroxy Benzbromarone)

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

    Ref: 4Z-B-079010

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  • Tolvaptan Impurity 69


    Formula:C26H27N2O6P
    Molecular weight:494.48

    Ref: 4Z-T-6981

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  • Sertraline Impurity 14 HCl


    Formula:C21H26ClNO·HCl
    Molecular weight:343.90 36.46

    Ref: 4Z-S-0346

    5mg
    443.00€
    10mg
    749.00€
    25mg
    1,237.00€
    50mg
    2,148.00€
    100mg
    3,385.00€
  • Foretinib

    CAS:
    Formula:C34H34F2N4O6
    Molecular weight:632.65

    Ref: 7W-GP7709

    1mg
    293.00€
    5mg
    431.00€
    10mg
    724.00€
  • Diclofenac Impurity 9

    CAS:
    Formula:C17H17Cl2NO3
    Molecular weight:354.23

    Ref: 4Z-D-0647

    5mg
    817.00€
    10mg
    1,302.00€
    25mg
    2,344.00€
    50mg
    3,645.00€
    100mg
    5,988.00€
  • Acemetacin EP Impurity F

    CAS:
    Formula:C23H20ClNO8
    Molecular weight:473.86

    Ref: 4Z-A-447

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  • Tofacitinib Impurity 118 HCl

    CAS:
    Formula:C10H17N3O·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:195.27 36.46

    Ref: 4Z-T-117010

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  • Tiagabine Impurity 3

    CAS:
    Formula:C14H16OS2
    Molecular weight:264.41

    Ref: 4Z-T-918

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  • 2'-Hydroxy-3-phenylpropiophenone

    CAS:
    2'-Hydroxy-3-phenylpropiophenone is a nucleophile that is hydrogenated to form 2'-hydroxy-3-phenylpropionic acid. It is used as a precursor for the synthesis of chalcones, which are biotransformed by microorganisms to form enantiomers and dihydrochalcones. This substance also has pharmacological activity and multidrug resistance. It is used as a sweetener in foods and beverages.
    Formula:C15H14O2
    Purity:Min. 95%
    Color and Shape:Colourless To Pale Yellow Liquid
    Molecular weight:226.27 g/mol

    Ref: 3D-IH24242

    1kg
    569.00€
    2kg
    839.00€
    100g
    189.00€
    250g
    303.00€
    500g
    426.00€
  • Latamoxef Impurity 13


    Formula:C24H24O5
    Molecular weight:392.45

    Ref: 4Z-L-102014

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  • Dezocine

    CAS:
    Formula:C16H23NO
    Molecular weight:245.36

    Ref: 7W-GP8135

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  • Cefepime Impurity 8

    CAS:
    Formula:C13H20N3O3S·Cl
    Molecular weight:298.38 35.45

    Ref: 4Z-C-11120

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  • Balsalazide Impurity 40


    Formula:C20H19N3O8
    Molecular weight:429.39

    Ref: 4Z-B-3048

    5mg
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  • Febuxostat Impurity 75


    Formula:C18H22N2O4S
    Molecular weight:362.44

    Ref: 4Z-F-3984

    5mg
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  • Dutasteride Impurity 9


    Formula:C19H29NO3
    Molecular weight:319.45

    Ref: 4Z-D-3529

    5mg
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  • Afatinib Impurity 49


    Formula:C8H3FN4O5
    Molecular weight:254.13

    Ref: 4Z-A-111066

    5mg
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  • Loratadine Impurity 42


    Formula:C22H25ClN2O3
    Molecular weight:400.90

    Ref: 4Z-L-10110

    5mg
    1,230.00€
    10mg
    2,072.00€
    25mg
    3,819.00€
    50mg
    6,149.00€
    100mg
    10,356.00€
  • Tamoxifen Impurity 2

    CAS:
    Formula:C11H17NO3S
    Molecular weight:243.32

    Ref: 4Z-T-0122

    5mg
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  • Apixaban Impurity 11

    CAS:
    Formula:C29H31N5O5
    Molecular weight:529.60

    Ref: 4Z-A-10225

    5mg
    375.00€
    10mg
    545.00€
    25mg
    885.00€
    50mg
    1,237.00€
    100mg
    2,148.00€
  • Doxylamine EP Impurity D

    CAS:
    Formula:C12H9NO
    Color and Shape:White To Off-White Solid
    Molecular weight:183.21

    Ref: 4Z-D-3815

    5mg
    309.00€
    10mg
    496.00€
    25mg
    709.00€
    50mg
    881.00€
    100mg
    1,288.00€