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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.

Subcategories of "APIs for research and impurities"

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Found 56797 products of "APIs for research and impurities"

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  • Ganciclovir EP Impurity A

    CAS:
    Formula:C9H10ClN5O2
    Color and Shape:White To Off-White Solid
    Molecular weight:255.66

    Ref: 4Z-G-166

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Perospirone Impurity 32

    CAS:
    Formula:C23H30N4O3S
    Molecular weight:442.58

    Ref: 4Z-P-345034

    5mg
    To inquire
    10mg
    698.00€
    25mg
    1,153.00€
    50mg
    2,002.00€
    100mg
    To inquire
  • Tofacitinib Impurity 114


    Formula:C15H21N5O
    Molecular weight:287.37

    Ref: 4Z-T-117019

    5mg
    To inquire
    10mg
    2,912.00€
    25mg
    5,339.00€
    50mg
    8,858.00€
    100mg
    To inquire
  • Guaifenesin EP Impurity D

    CAS:
    Formula:C17H20O5
    Color and Shape:Off-White Solid
    Molecular weight:304.34

    Ref: 4Z-G-144

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

    CAS:
    Formula:C7H6O2
    Color and Shape:White To Off-White Semi-Solid
    Molecular weight:122.12

    Ref: 4Z-R-406

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

    CAS:
    Formula:C18H18O2
    Purity:≥ 97.0% (dried basis)
    Color and Shape:White to off-white powder or crystals
    Molecular weight:266.3

    Ref: 7W-GA6326

    1g
    234.00€
    250mg
    89.00€
    500mg
    138.00€
  • Rupatadine Impurity 6 HCl

    CAS:
    Formula:C7H8ClN·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:141.60 36.46

    Ref: 4Z-R-4211

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    1,149.00€
  • Avanafil Impurity 29

    CAS:
    Formula:C19H19ClN6O3S
    Color and Shape:Off-White Solid
    Molecular weight:446.91

    Ref: 4Z-A-2914

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

    CAS:
    Formula:C45H56N4O9
    Color and Shape:White To Off-White Solid
    Molecular weight:796.96

    Ref: 4Z-V-199

    5mg
    To inquire
    10mg
    1,699.00€
    25mg
    3,155.00€
    50mg
    5,096.00€
    100mg
    To inquire
  • Heparin sodium salt, Ph. Eur. grade

    CAS:
    Formula:C24H38N2O36S5
    Purity:≥ 185IU/mg (wet)
    Color and Shape:White or almost white, hygroscopic powder
    Molecular weight:1090.86

    Ref: 7W-GC9695

    1g
    224.00€
  • Doxylamine EP Impurity D

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

    Ref: 4Z-D-3815

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Esomeprazole Impurity 39 (Mixture of Isomers)


    Formula:C26H30N4O3S
    Molecular weight:478.61

    Ref: 4Z-O-0295

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

    CAS:
    Formula:C39H46F2N2O5Si2
    Color and Shape:White To Off-White Solid
    Molecular weight:716.97

    Ref: 4Z-E-0656

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

    CAS:
    Formula:C17H19NO4·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:301.35 36.46

    Ref: 4Z-F-437

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

    CAS:
    Formula:C23H31N3O4S2
    Molecular weight:477.64

    Ref: 7W-GP1528

    ne
    To inquire
  • Chlormadinone Acetate EP Impurity E

    CAS:
    Formula:C23H29BrO4
    Color and Shape:White To Off-White Solid
    Molecular weight:449.39

    Ref: 4Z-C-6519

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

    CAS:
    Formula:C15H16N4O6
    Color and Shape:White To Off-White Solid
    Molecular weight:348.32

    Ref: 4Z-R-047

    5mg
    To inquire
    10mg
    635.00€
    25mg
    1,032.00€
    50mg
    1,699.00€
    100mg
    To inquire
  • Simethicone Impurity 2

    CAS:
    Formula:C4H14O3Si2
    Color and Shape:White To Off-White Solid
    Molecular weight:166.32

    Ref: 4Z-S-129003

    5mg
    To inquire
    10mg
    508.00€
    25mg
    825.00€
    50mg
    1,153.00€
    100mg
    To inquire
  • Ribavirin Impurity 64


    Formula:C8H12N4O5
    Color and Shape:Off-White Solid
    Molecular weight:244.21

    Ref: 4Z-R-0475

    5mg
    To inquire
    10mg
    910.00€
    25mg
    1,638.00€
    50mg
    2,366.00€
    100mg
    To inquire
  • Ciprofloxacin Impurity 8

    CAS:
    Formula:C13H11FN2O3
    Color and Shape:White To Off-White Solid
    Molecular weight:262.24

    Ref: 4Z-C-0823

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