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M  END
> <ID>
CHEBI:136003

> <NAME>
levomethadone

> <DEFINITION>
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.

> <STAR>
3

> <SYNONYM>
R-methadone; l-methadone; L-6-(dimethylamino)-4,4-diphenyl-3-heptanone; (R)-methadone; (R)-6-(dimethylamino)-4,4-diphenyl-3-heptanone; (R)-(-)-methadone; (6R)-methadone; (-)-methadone; (-)-(R)-6-(dimethylamino)-4,4-diphenyl-3-heptanone

> <IUPAC_NAME>
(6R)-6-(dimethylamino)-4,4-diphenylheptan-3-one

> <INN>
levomethadonum; levomethadone; levomethadone; levometadona

> <FORMULA>
C21H27NO

> <MASS>
309.453

> <MONOISOTOPIC_MASS>
309.20926

> <CHARGE>
0

> <SMILES>
CCC(=O)C(C[C@@H](C)N(C)C)(C1=CC=CC=C1)C1=CC=CC=C1

> <INCHI>
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

> <INCHIKEY>
USSIQXCVUWKGNF-QGZVFWFLSA-N

> <CAS_REGISTRY_NUMBER>
125-58-6

> <REAXYS_REGISTRY_NUMBER>
3213668

> <CHEMIDPLUS>
125-58-6

> <DRUGBANK_ACCESSION>
DB13515

> <KEGG_DRUG_ACCESSION>
D08121

> <WIKIPEDIA_ACCESSION>
Levomethadone

> <PUBMED_CITATION>
20308640; 21371149; 25669614; 27974484; 29393208; 29902789; 31842942; 32302325; 32586692; 32903474; 33345336; 33423953

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