Oseltamivir EP Impurity 148；2884522-60-3

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• Product Information

• Product Code: O011148

• English Name: Oseltamivir EP Impurity 148

• English Alias: (3R,4R,5S)-ethyl 4-chloro-5-hydroxy-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate

• CAS Number: 2884522-60-3

• Molecular Formula: C14H23ClO4

• Molecular Weight: 290.78

• Advantages

• As a specific impurity reference standard for oseltamivir, it has a clear chemical structure and a known CAS number, facilitating accurate qualitative and quantitative analysis.

• With definite molecular weight and formula, it helps laboratories identify and verify the impurity through methods such as mass spectrometry and chromatography.

• Complies with the relevant impurity research standards of the European Pharmacopoeia (EP), suitable for standardized pharmaceutical quality control processes.

• Applications

• Mainly used in the quality control of oseltamivir active pharmaceutical ingredients (APIs) and preparations. As an impurity reference standard, it assists in detecting this specific impurity that may be generated during production or storage.

• Can be applied in impurity profile analysis during drug development, helping researchers understand the degradation pathways or synthetic by-products of oseltamivir.

• Suitable for the development and validation of analytical methods in pharmaceutical laboratories to ensure the sensitivity and accuracy of the detection method for this impurity.

• Background Description

• Oseltamivir is an important anti-influenza virus drug, mainly used for the treatment and prevention of influenza A and B virus infections. During the synthesis, storage, and use of the drug, various impurities may be generated, which could affect the safety and efficacy of the drug. Therefore, the research and control of oseltamivir-related impurities are crucial in pharmaceutical quality supervision. Oseltamivir EP Impurity 148, as one of the specific impurities with a clear chemical structure, is included in the impurity research scope of the European Pharmacopoeia, becoming a key reference substance for pharmaceutical quality control.

• Research Status

• Currently, research on oseltamivir impurities mainly focuses on impurity separation and identification, formation mechanisms, and development of detection methods. For Oseltamivir EP Impurity 148, studies have clarified its chemical structure and established corresponding analytical detection methods, such as high-performance liquid chromatography (HPLC), to achieve qualitative and quantitative analysis of this impurity. Meanwhile, with the continuous improvement of pharmaceutical quality standards, the limit requirements for this impurity are gradually standardized, promoting its wide application in pharmaceutical quality control

We can also customize related analogues and modified peptides including HPLC, MS, 1H-NMR, MS, HPLC, IR, UV, COA, MSDS.
This product is intended for laboratory use only!

WhatsAPP: +86 17386083646
E-mail: anna@molcoo.com