has role levomethadone CHEBI:136003 309.20926 PMID:33423953 (6R)-6-(dimethylamino)-4,4-diphenylheptan-3-one PMID:21371149 levomethadone USSIQXCVUWKGNF-QGZVFWFLSA-N Reaxys:3213668 InChI=1S/C21H27NO/c1-5-20(23)21(16-17(2)22(3)4,18-12-8-6-9-13-18)19-14-10-7-11-15-19/h6-15,17H,5,16H2,1-4H3/t17-/m1/s1 (-)-methadone PMID:31842942 Chemspider:20904 (R)-6-(dimethylamino)-4,4-diphenyl-3-heptanone 0 (R)-methadone (R)-(-)-methadone CAS:125-58-6 PMID:25669614 PMID:29902789 PMID:32903474 Wikipedia:Levomethadone R-methadone (6R)-methadone levometadona CCC(=O)C(C[C@@H](C)N(C)C)(C1=CC=CC=C1)C1=CC=CC=C1 A 6-(dimethylamino)-4,4-diphenylheptan-3-one that has (R)-configuration. It is the active enantiomer of methadone and its hydrochloride salt is used to treat adults who are addicted to drugs such as heroin and morphine. C21H27NO (-)-(R)-6-(dimethylamino)-4,4-diphenyl-3-heptanone Drug_Central:4586 l-methadone PMID:33345336 PMID:27974484 L-6-(dimethylamino)-4,4-diphenyl-3-heptanone KEGG:D08121 PMID:29393208 DrugBank:DB13515 levomethadonum 309.453 PMID:32302325 PMID:32586692 PMID:20308640 chebi_ontology dextromethadone 6-(dimethylamino)-4,4-diphenylheptan-3-one opioid analgesic antitussive mu-opioid receptor agonist NMDA receptor antagonist