Azithromycin impurity 1

Catalog No.: A99964
Drug Impurity
Azithromycin impurity 1 is a recognized impurity variant of the antibiotic Azithromycin. This compound serves as a critical reference standard for quality control and analytical testing in drug formulation. Its characterization is essential for ensuring the purity and efficacy of Azithromycin in pharmaceutical applications and contributes to the understanding of its stability and degradation pathways.
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5mg
10mg
50mg
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Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionAzithromycin impurity 1 is a recognized impurity variant of the antibiotic Azithromycin. This compound serves as a critical reference standard for quality control and analytical testing in drug formulation. Its characterization is essential for ensuring the purity and efficacy of Azithromycin in pharmaceutical applications and contributes to the understanding of its stability and degradation pathways.
Product Information
Catalog NumA99964
FormulaC39H72N2O13
Molecular Weight776.99
CAS Number2279038-70-7
SMILESC[C@@H](C1=O)C[C@@](C)(O)[C@H](O[C@@H]2O[C@H](C)C[C@H](N(C)C)[C@H]2O)[C@@H](C)[C@H](O[C@H]3C[C@](OC)(C)[C@@H](O)[C@H](C)O3)[C@@H](C)C(O[C@H](CC)[C@](O)(C)[C@@H](O1)[C@@H](C)N(C)C)=O
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2