Vinothkumar S.*, Kamalesh S., Mohanrao A., Sriragavan C.K.

ANALYTICAL METHOD DEVELOPMENT AND VALIDATION FOR DEXTROMETHORPHAN: A REVIEW OF CHROMATOGRAPHIC AND SPECTROPHOTOMETRIC APPROACHES

Dextromethorphan (DXM) has held a place in over-the-counter cough and cold formulations since the late 1950s, valued for its antitussive activity as a non-opioid NMDA receptor antagonist. Despite its long history of therapeutic use, the drug presents a set of analytical challenge...

ANALYTICAL METHOD DEVELOPMENT AND VALIDATION FOR DEXTROMETHORPHAN: A REVIEW OF CHROMATOGRAPHIC AND SPECTROPHOTOMETRIC APPROACHES

Dextromethorphan (DXM) has held a place in over-the-counter cough and cold formulations since the late 1950s, valued for its antitussive activity as a non-opioid NMDA receptor antagonist. Despite its long history of therapeutic use, the drug presents a set of analytical challenge...