Category:
Active Pharmaceutical Ingredients
CAS NO:
583-39-1
Standard:
EP,
Lansoprazole Impurity E (EP) is a specified degradation product of the proton pump inhibitor lansoprazole. Synthesized via oxidative pathways during API manufacturing, it serves as a critical reference standard for purity assessment. The compound features the molecular formula C16H14N2O3S and CAS No. 103537-86-4.
Store at -20°C in airtight containers protected from light. Handle with appropriate PPE to avoid inhalation or skin contact; strictly for laboratory use only, not for human administration.