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About: Levomethorphan     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : umbel-rc:DrugProduct, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)

Type: Thingdul:ChemicalObjectchemical substanceDrugyago:Abstraction100002137yago:Element114840755yago:Matter100020827yago:Part113809207yago:PhysicalEntity100001930yago:Quintessence114847103yago:Relation100031921drugyago:Substance100019613yago:WikicatPhenolEthersumbel-rc:DrugProduct New Facet based on Instances of this Class

Levomethorphan (LVM) (INN, BAN) is an opioid analgesic of the morphinan family that has never been marketed. It is the L-stereoisomer of racemethorphan (methorphan). The effects of the two isomers of the racemethorphan are quite different, with dextromethorphan (DXM) being an antitussive at low doses and a dissociative hallucinogen at much higher doses. Levomethorphan is about five times stronger than morphine.