Category:
Other Reagent
CAS NO:
347378-74-9
Standard:
/,
Oseltamivir Impurity 4-1 is a critical reference standard for the quality control of the antiviral drug Oseltamivir phosphate. Synthesized via specific esterification and hydrolysis pathways, its molecular formula is C16H28N2O4. This impurity serves as an essential benchmark for identifying degradation products during manufacturing.
Store at -20°C in a dry, inert atmosphere to prevent degradation. Handle with appropriate PPE to avoid inhalation or skin contact. Not intended for clinical administration; strictly for analytical use only.