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*The following content is generated by AI and is for reference only.
Overview
Cefetamet Impurity 3 is a synthetic reference standard for the cephalosporin antibiotic Cefetamet Pivoxil. It serves as a critical quality control agent in pharmaceutical manufacturing to ensure purity and compliance with ICH guidelines. The compound is characterized by its specific molecular structure, typically associated with degradation or synthesis byproducts. Molecular Formula: C16H18N4O5S (approximate). CAS Number: Not universally standardized across all vendors due to structural variations.
Application
- Quality Control: Used in HPLC method validation to identify and quantify trace impurities in bulk drug substances.
- R&D Development: Employed in stability-indicating studies to monitor degradation pathways under stress conditions.
- Regulatory Compliance: Essential for generating data required by FDA and EMA during New Drug Applications (NDAs).
Precautions
Storage requires sealed containers at controlled temperatures below 25°C, protected from light and moisture. Handling mandates personal protective equipment (PPE) including gloves and goggles to prevent dermal absorption. Strictly intended for laboratory research only; not approved for clinical administration or therapeutic use in patients.