Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Levomethadone> ?p ?o }
- Levomethadone abstract "Levomethadone (INN; L-Polamidon, L-Polamivet, Levadone, Levothyl), or levamethadone, is a synthetic opioid analgesic and antitussive which is marketed in Europe and is used for pain management and in opioid maintenance therapy. In addition to being used as a pharmaceutical drug itself, levomethadone, or R-(−)-methadone, is the active enantiomer of methadone, having approximately 50x the potency of the S-(+)-enantiomer as well as greater μ-opioid receptor selectivity. Accordingly, it is about twice as potent as methadone by weight and its effects are virtually identical in comparison. In addition to its activity at the opioid receptors, levomethadone has been found to act as a weak competitive antagonist of the N-methyl-D-aspartate (NMDA) receptor complex and as a potent noncompetitive antagonist of the α3β4 nicotinic acetylcholine (nACh) receptor.There is now an asymmetric synthesis available to prepare both levomethadone [R-(−)-methadone] and dextromethadone [S-(+)-methadone].The separation of the stereoisomers is one of the easier in organic chemistry and is described in the original patent. It involves \"treatment of racemic methadone base with d-(+)-tartaric acid in an acetone/water mixture [which] precipitates almost solely the dextro-methadone levo-tartrate, and the more potent levo-methadone can easily be retrieved from the mother liquor in a high state of optical purity\"".
- Levomethadone atcPrefix "N07".
- Levomethadone atcSuffix "BC05".
- Levomethadone casNumber "125-58-6".
- Levomethadone casSupplemental "(HCl)".
- Levomethadone iupacName "(6R)-6-(dimethylamino)-4,4-diphenyl-3-heptanone".
- Levomethadone pubchem "22267".
- Levomethadone thumbnail Levomethadone_structure.svg?width=300.
- Levomethadone wikiPageID "35851670".
- Levomethadone wikiPageLength "7945".
- Levomethadone wikiPageOutDegree "42".
- Levomethadone wikiPageRevisionID "685444899".
- Levomethadone wikiPageWikiLink Alpha-3_beta-4_nicotinic_receptor.
- Levomethadone wikiPageWikiLink Analgesic.
- Levomethadone wikiPageWikiLink Betäubungsmittelgesetz.
- Levomethadone wikiPageWikiLink Binding_selectivity.
- Levomethadone wikiPageWikiLink Biological_activity.
- Levomethadone wikiPageWikiLink Category:Amines.
- Levomethadone wikiPageWikiLink Category:Analgesics.
- Levomethadone wikiPageWikiLink Category:Antitussives.
- Levomethadone wikiPageWikiLink Category:Drug_rehabilitation.
- Levomethadone wikiPageWikiLink Category:Glycine_receptor_antagonists.
- Levomethadone wikiPageWikiLink Category:Ketones.
- Levomethadone wikiPageWikiLink Category:Mu-opioid_agonists.
- Levomethadone wikiPageWikiLink Category:NMDA_receptor_antagonists.
- Levomethadone wikiPageWikiLink Category:Nicotinic_antagonists.
- Levomethadone wikiPageWikiLink Category:Synthetic_opioids.
- Levomethadone wikiPageWikiLink Chemical_synthesis.
- Levomethadone wikiPageWikiLink Competitive_inhibition.
- Levomethadone wikiPageWikiLink Cough_medicine.
- Levomethadone wikiPageWikiLink Dextromethadone.
- Levomethadone wikiPageWikiLink Drug.
- Levomethadone wikiPageWikiLink Enantiomer.
- Levomethadone wikiPageWikiLink Europe.
- Levomethadone wikiPageWikiLink Hydrochloride.
- Levomethadone wikiPageWikiLink International_nonproprietary_name.
- Levomethadone wikiPageWikiLink Intramuscular_injection.
- Levomethadone wikiPageWikiLink Intrathecal_administration.
- Levomethadone wikiPageWikiLink Intravenous_therapy.
- Levomethadone wikiPageWikiLink Levacetylmethadol.
- Levomethadone wikiPageWikiLink Methadone.
- Levomethadone wikiPageWikiLink Mouth.
- Levomethadone wikiPageWikiLink NMDA_receptor.
- Levomethadone wikiPageWikiLink Non-competitive_inhibition.
- Levomethadone wikiPageWikiLink Opioid.
- Levomethadone wikiPageWikiLink Opioid_receptor.
- Levomethadone wikiPageWikiLink Opioid_replacement_therapy.
- Levomethadone wikiPageWikiLink Pain_management.
- Levomethadone wikiPageWikiLink Pharmaceutical_drug.
- Levomethadone wikiPageWikiLink Potency_(pharmacology).
- Levomethadone wikiPageWikiLink Receptor_antagonist.
- Levomethadone wikiPageWikiLink Subcutaneous_injection.
- Levomethadone wikiPageWikiLink Μ-opioid_receptor.
- Levomethadone wikiPageWikiLinkText "Levomethadone".
- Levomethadone wikiPageWikiLinkText "levomethadone".
- Levomethadone atcPrefix "N07".
- Levomethadone atcSuffix "BC05".
- Levomethadone bioavailability "High".
- Levomethadone c "21".
- Levomethadone casNumber "125".
- Levomethadone chemspiderid "20904".
- Levomethadone eliminationHalfLife "64800.0".
- Levomethadone h "27".
- Levomethadone inchi "1".
- Levomethadone inchikey "USSIQXCVUWKGNF-QGZVFWFLBD".
- Levomethadone iupacName "-6".
- Levomethadone legalDe "Anlage III".
- Levomethadone legalUk "Class A".
- Levomethadone legalUn "Narcotic Schedule I".
- Levomethadone legalUs "Schedule II".
- Levomethadone molecularWeight "309.445".
- Levomethadone n "1".
- Levomethadone o "1".
- Levomethadone proteinBound "60".
- Levomethadone pubchem "22267".
- Levomethadone routesOfAdministration Intramuscular_injection.
- Levomethadone routesOfAdministration Intrathecal_administration.
- Levomethadone routesOfAdministration Intravenous_therapy.
- Levomethadone routesOfAdministration Mouth.
- Levomethadone routesOfAdministration Subcutaneous_injection.
- Levomethadone smiles "O=CCC".
- Levomethadone stdinchi "1".
- Levomethadone stdinchikey "USSIQXCVUWKGNF-QGZVFWFLSA-N".
- Levomethadone wikiPageUsesTemplate Template:Analgesics.
- Levomethadone wikiPageUsesTemplate Template:Antiaddictives.
- Levomethadone wikiPageUsesTemplate Template:Antitussives.
- Levomethadone wikiPageUsesTemplate Template:CAS.
- Levomethadone wikiPageUsesTemplate Template:Drugbox.
- Levomethadone wikiPageUsesTemplate Template:Drugs.com.
- Levomethadone wikiPageUsesTemplate Template:Glutamatergics.
- Levomethadone wikiPageUsesTemplate Template:Opioidergics.
- Levomethadone wikiPageUsesTemplate Template:Reflist.
- Levomethadone subject Category:Amines.
- Levomethadone subject Category:Analgesics.
- Levomethadone subject Category:Antitussives.
- Levomethadone subject Category:Drug_rehabilitation.
- Levomethadone subject Category:Glycine_receptor_antagonists.
- Levomethadone subject Category:Ketones.
- Levomethadone subject Category:Mu-opioid_agonists.
- Levomethadone subject Category:NMDA_receptor_antagonists.