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Salts and Derivatives of Active Pharmaceutical Ingredients (API)

Salts and Derivatives of Active Pharmaceutical Ingredients (API)

The salts of Active Pharmaceutical Ingredients (APIs) are compounds formed by the reaction of an acid with a base, resulting in an ionic equilibrium. These salts often improve the solubility and stability of APIs, facilitating their absorption in the body. API derivatives are chemical variants of an active ingredient that may have enhanced or modified properties to optimise therapeutic efficacy. API salts are used in the formulation of oral, injectable, and topical medications. Additionally, API derivatives can improve the pharmacokinetics of drugs, such as enabling controlled release of active substances. At CymitQuimica, we provide API salts and derivatives with the necessary purity and quality for research and pharmaceutical formulation development.

Products of "Salts and Derivatives of Active Pharmaceutical Ingredients (API)"

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  • Ampicillin EP Impurity G

    CAS:
    Formula:C16H14N2O2
    Molecular weight:266.29

    Ref: ST-EA-CP-A59007

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  • Dibutyl Phthalate-13C6,d4

    Controlled Product
    CAS:
    Formula:C6C10D4H18O4
    Color and Shape:Neat
    Molecular weight:288.324

    Ref: TR-D429498

    25mg
    12,048.00€
  • Edoxaban 4-Carboxylic Acid-13C-d3


    Formula:C2113CH22D3ClN6O5S
    Molecular weight:525.00

    Ref: 4Z-E-080101

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  • Ginsenoside Rd

    CAS:
    Formula:C48H82O18
    Color and Shape:White To Off-White Solid
    Molecular weight:947.17

    Ref: 4Z-G-157013

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  • 6α-Hydroxytestosterone undecanoate


    Formula:C30H48O4
    Molecular weight:472.7

    Ref: ST-EA-CP-T37118

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  • Trimebutine EP Impurity E-d5 HCl (N-Desmethyl Trimebutine-d5 HCl)

    CAS:
    Formula:C21H22D5NO5·HCl
    Color and Shape:White To Off-White Solid
    Molecular weight:378.48 36.46

    Ref: 4Z-T-163

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  • (2R,3R,11bR)-Dihydrotetrabenazine-d7


    Formula:C19H22D7NO3
    Molecular weight:326.49

    Ref: 4Z-T-7847

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  • N-Carbamoyl Degarelix

    CAS:
    Formula:C83H104ClN19O17
    Molecular weight:1675.31

    Ref: 4Z-PD-188006

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  • Ezetimibe Impurity 11

    CAS:
    Formula:C24H21F2NO3
    Molecular weight:409.4

    Ref: ST-EA-CP-E6073

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  • Solifenacin Benzoyl (S)-Quinuclidinyl Impurity


    Formula:C23H26N2O3
    Molecular weight:378.47

    Ref: ST-EA-CP-S9023

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  • Gadobutrol EP Impurity A

    CAS:
    Formula:C20H40N4O10
    Molecular weight:496.6

    Ref: ST-EA-CP-G39001

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  • Cetrizine Impurity 17


    Formula:C26H20Cl2O3
    Molecular weight:451.3

    Ref: ST-EA-CP-C14065

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  • N-Ethyl Levofloxacin

    CAS:
    Formula:C19H22FN3O4
    Molecular weight:375.4

    Ref: ST-EA-CP-L17020

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  • N-Nitroso Quetiapine EP Impurity G


    Formula:C13H8N2O2S
    Molecular weight:256.28

    Ref: ST-EA-CP-Q1037

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  • Sulbactam EP Impurity F

    CAS:
    Formula:C8H9Br2NO3S
    Molecular weight:359.03

    Ref: ST-EA-CP-S63006

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  • 4-Cyanophenyl)(nitroso)amino]acetic Acid

    Controlled Product

    Formula:C9H7N3O3
    Color and Shape:Neat
    Molecular weight:205.17

    Ref: TR-C406890

    100mg
    1,153.00€
  • Dihydro Isoferulic Acid-d3 3-O-Beta-D-Glucuronide

    Controlled Product
    CAS:
    Applications Labelled Dihydroisoferulic Acid 3-O-β-D-Glucuronide, the glucuronide conjugate of Dihydroisoferulic Acid (H946365). Dihydroisoferulic Acid 3-O-β-D-Glucuronide is a minor circulating metabolite in human plasma after ingestion of coffee and can be used as a biomarker of coffee consumption. References Fumeaux, R. et al.: Org. Biomol. Chem., 8, 5199 (2010); Stalmach, A. et al.: Drug Metab. Disp., 37, 1749 (2009);
    Formula:C16H17D3O10
    Color and Shape:Neat
    Molecular weight:375.34

    Ref: TR-D448942

    1mg
    283.00€
    10mg
    1,904.00€
  • N-Nitroso Plerixafor Impurity 4


    Formula:C28H53N9O
    Molecular weight:531.79

    Ref: ST-EA-CP-P68004

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  • Desmethoxy Curcumin

    CAS:
    Formula:C20H18O5
    Molecular weight:338.36

    Ref: 4Z-C-699

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