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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 56790 products of "APIs for research and impurities"

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  • Lidocaine Impurity 3 DiHCl


    Formula:C14H19N3·2HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:229.33 2*36.46

    Ref: 4Z-L-0623

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

    CAS:
    Formula:C11H10O
    Color and Shape:White To Off-White Solid
    Molecular weight:158.20

    Ref: 4Z-N-2316

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

    CAS:
    Formula:C20H28O
    Purity:≥ 95.0%
    Color and Shape:White to almost white crystalline powder
    Molecular weight:284.44

    Ref: 7W-GP3340

    1g
    145.00€
  • Amphotericin B

    CAS:
    Formula:C47H73NO17
    Purity:≥ 750μg/mg (C47H73NO17, dried basis)
    Color and Shape:Yellow to dark yellow or orange powder
    Molecular weight:924.10

    Ref: 7W-GA8986

    1g
    214.00€
    5g
    437.00€
    100mg
    63.00€
    250mg
    99.00€
    500mg
    148.00€
  • Valganciclovir

    CAS:
    Formula:C14H22N6O5
    Molecular weight:354.36

    Ref: 7W-GP5580

    ne
    To inquire
  • Etoricoxib Impurity 29

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

    Ref: 4Z-E-4510

    5mg
    To inquire
    10mg
    444.00€
    25mg
    635.00€
    50mg
    825.00€
    100mg
    To inquire
  • Fluconazole Impurity 18

    CAS:
    Formula:C7H8N6O
    Color and Shape:Pale Yellow Solid
    Molecular weight:192.18

    Ref: 4Z-F-149

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

    CAS:
    Formula:C27H42Cl2N2O6
    Purity:≥ 90%
    Color and Shape:White powder
    Molecular weight:561.54

    Ref: 7W-GA5075

    1g
    109.00€
    100mg
    27.00€
    250mg
    42.00€
  • Alprazolam EP Impurity H

    CAS:
    Formula:C34H27Cl2N7O2
    Color and Shape:White To Off-White Solid
    Molecular weight:636.54

    Ref: 4Z-A-231008

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Cefpodoxime Proxetil EP Impurity C

    CAS:
    Formula:C21H27N5O9S2
    Color and Shape:Pale Brown Solid
    Molecular weight:557.59

    Ref: 4Z-C-854

    5mg
    To inquire
    10mg
    1,335.00€
    25mg
    2,366.00€
    50mg
    3,944.00€
    100mg
    To inquire
  • Parecoxib Impurity 19 (Desulfonamide)

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

    Ref: 4Z-P-139001

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

    CAS:
    Formula:C8H14N3O6P·xH2O
    Purity:98.0 - 102.0 % (dried basis)
    Color and Shape:White or off-white crystalline powder
    Molecular weight:279.19 (anhydrous)

    Ref: 7W-GP0753

    10mg
    58.00€
  • Sapropterin

    CAS:
    Formula:C9H15N5O3
    Molecular weight:241.25

    Ref: 7W-GP9172

    ne
    To inquire
  • Azelastine Impurity 4 HCl

    CAS:
    Formula:C22H24ClN3O·HCl
    Color and Shape:Pale Yellow Solid
    Molecular weight:381.90 36.46

    Ref: 4Z-A-6812

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

    CAS:
    Formula:C26H31NO2
    Color and Shape:White To Off-White Solid
    Molecular weight:389.54

    Ref: 4Z-C-8210

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


    Formula:C15H17F2N5O·2HCl
    Molecular weight:321.33 2 36.46

    Ref: 4Z-S-2077

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

    CAS:
    Formula:C17H21NO3·HCl
    Molecular weight:323.81

    Ref: 7W-GP0505

    ne
    To inquire
  • Rilpivirine Impurity 2 (Mixture of Z and E Isomers)

    CAS:
    Formula:C44H36N12
    Molecular weight:732.86

    Ref: 4Z-R-3413

    5mg
    To inquire
    10mg
    3,640.00€
    25mg
    6,674.00€
    50mg
    10,920.00€
    100mg
    To inquire
  • Tedizolid Impurity 22

    CAS:
    Formula:C16H14FN6O6P
    Color and Shape:Pale Yellow Solid
    Molecular weight:436.30

    Ref: 4Z-T-163024

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

    CAS:
    Formula:C11H14N2O2
    Color and Shape:White To Off-White Solid
    Molecular weight:206.25

    Ref: 4Z-E-344

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