Dextromethorphan (Discontinued) (DXM or DM) is an antitussive (cough suppressant) drug of the morphinan class with sedative and dissociative properties. It is one of the active ingredients in many over-the-counter cold and cough medicines, including generic labels and store brands, Benylin DM, Mucinex DM, Camydex-20 tablets, Robitussin, NyQuil, Dimetapp, Vicks, Coricidin, Delsym, TheraFlu, and others. Dextromethorphan has also found numerous other uses in medicine, ranging from pain relief (as either the primary analgesic, or an opioid potentiator) over psychological applications to the treatment of addiction. References: Porsteinsson AP, Antonsdottir IM. An update on the advancements in the treatment of agitation in Alzheimer's disease. Expert Opin Pharmacother. 2017 Apr;18(6):611-620. doi: 10.1080/14656566.2017.1307340. Epub 2017 Mar 28. Review. PubMed PMID: 28300462.

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CAS：125-71-3