(+)-Methadone hydrochloride

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Also known as: L-methadone hydrochloride, L-polamidon hydrochloride, 5967-73-7, L-6-dimethylamino-4,4-diphenyl-3-heptanone hydrochloride, V57lc776c0, L-amidone hydrochloride

Molecular Formula

C₂₁H₂₈ClNO

Molecular Weight

345.9 g/mol

InChI Key

FJQXCDYVZAHXNS-UNTBIKODSA-N

FDA UNII

V57LC776C0

1 2D Structure

(+)-Methadone hydrochloride

2 Identification

2.1 Computed Descriptors

2.1.1 IUPAC Name

(6R)-6-(dimethylamino)-4,4-diphenylheptan-3-one;hydrochloride

2.1.2 InChI

InChI=1S/C21H27NO.ClH/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;1H/t17-;/m1./s1

2.1.3 InChI Key

FJQXCDYVZAHXNS-UNTBIKODSA-N

2.1.4 Canonical SMILES

CCC(=O)C(CC(C)N(C)C)(C1=CC=CC=C1)C2=CC=CC=C2.Cl

2.1.5 Isomeric SMILES

CCC(=O)C(C[C@@H](C)N(C)C)(C1=CC=CC=C1)C2=CC=CC=C2.Cl

2.2 Other Identifiers

2.2.1 UNII

V57LC776C0

2.3 Synonyms

2.3.1 Depositor-Supplied Synonyms

1. L-methadone Hydrochloride

2. L-polamidon Hydrochloride

3. 5967-73-7

4. L-6-dimethylamino-4,4-diphenyl-3-heptanone Hydrochloride

5. V57lc776c0

6. L-amidone Hydrochloride

7. L-dolophine Hydrochloride

8. Methadone Hydrochloride, L-

9. (-)-methadone Hydrochloride

10. Methadone Hydrochloride L-form

11. Methadone Hcl L-form

12. Einecs 227-756-6

13. Unii-v57lc776c0

14. Levomethadone Hcl

15. (r)-dimethyl(1-methyl-4-oxo-3,3-diphenylhexyl)ammonium Chloride

16. 1,1-diphenyl-1-(2-dimethylaminopropyl)-2-butanone

17. L-polamidon (tn)

18. 3-heptanone, 6-(dimethylamino)-4,4-diphenyl-, Hydrochloride, (r)-

19. 3-heptanone, 6-(dimethylamino)-4,4-diphenyl-, Hydrochloride, (-)-

20. Schembl396161

21. Dtxsid30975070

22. (6r)-6-(dimethylamino)-4,4-diphenylheptan-3-one Hydrochloride

23. Methadone L-form Hydrochloride

24. D-(-)-methadone Hydrochloride

25. Levomethadone Hydrochloride [mart.]

26. Levomethadone Hydrochloride [who-dd]

27. Methadone L-form Hydrochloride [mi]

28. D08122

29. Levomethadone Hydrochloride [ep Monograph]

30. Q27291550

31. (6r)-6-(dimethylamino)-4,4-diphenylheptan-3-one;hydrochloride

32. 6-(dimethylamino)-4,4-diphenylheptan-3-one--hydrogen Chloride (1/1)

33. 3-heptanone, 6-(dimethylamino)-4,4-diphenyl-, Hydrochloride (1:1), (6r)-

2.4 Create Date

2005-08-08

3 Chemical and Physical Properties

Molecular Formula	C₂₁H₂₈ClNO
Molecular Weight	345.9 g/mol
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	7
Exact Mass	345.1859422 g/mol
Monoisotopic Mass	345.1859422 g/mol
Topological Polar Surface Area	20.3 Å²
Heavy Atom Count	24
Formal Charge	0
Complexity	346
Isotope Atom Count	0
Defined Atom Stereocenter Count	1
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently Bonded Unit Count	2