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Overview
Penaldic Acid is an unstable intermediate in antibiotic synthesis, primarily utilized for cephalosporin C production. Its core process involves enzymatic conversion from 7-aminocephalosporanic acid derivatives. The molecular formula is C12H15NO6S, with CAS number 20849-58-7.
Application
- Pharmaceutical Manufacturing: Precursor for semi-synthetic cephalosporin antibiotics.
- Chemical R&D: Reagent for studying beta-lactam ring stability mechanisms.
- Quality Control: Standard reference material for HPLC calibration in drug purity testing.
Precautions
- Storage: Must be stored at -20°C under inert atmosphere to prevent hydrolysis.
- Safety: Wear PPE; avoid inhalation as dust may cause respiratory irritation.
- Usage: Not approved for direct clinical administration; industrial use only.