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Generated: November 17, 2018

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Methadone hydrochloride - Generic Drug Details

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What are the generic sources for methadone hydrochloride and what is the scope of methadone hydrochloride freedom to operate?

Methadone hydrochloride is the generic ingredient in five branded drugs marketed by Vistapharm, West-ward Pharms Int, Specgx Llc, Akorn, Mylan Institutional, Mallinckrodt Inc, Sandoz, Aurolife Pharma Llc, Elite Labs Inc, Epic Pharma Llc, Roxane, Sun Pharm Industries, and Thepharmanetwork Llc, and is included in twenty-seven NDAs. Additional information is available in the individual branded drug profile pages.

There are thirteen drug master file entries for methadone hydrochloride. Twenty-two suppliers are listed for this compound.

Pharmacology for methadone hydrochloride
Drug ClassOpioid Agonist
Mechanism of ActionFull Opioid Agonists
Medical Subject Heading (MeSH) Categories for methadone hydrochloride
Synonyms for methadone hydrochloride
( inverted exclamation markA)-Methadone hydrochloride
(.+-.) Tussal
(.+-.)-Methadone hydrochloride
(+-)-Methadone hydrochloride
(+-)-Tussal
(+/-)-Methadone Hydrochloride
(+/-)-Methadone hydrochloride
(+/-)-Methadone hydrochloride solution, drug standard, 1.0 mg/mL in methanol
(+/-)-Methadone hydrochloride, powder, >=98% (TLC)
1,1-Diphenyl-1-(2-dimethylaminopropyl)-2-butanone hydrochloride
1095-90-5
125-56-4
3-HEPTANONE, 6-(DIMETHYLAMINO)-4,4-DIPHENYL-, HYDROCHLORIDE
3-Heptanone, 6-(dimethylamino)-4,4-diphenyl-, hydrochloride (8CI,9CI)
3-Heptanone, 6-(dimethylamino)-4,4-diphenyl-, hydrochloride, (+-)-
3-Heptanone, dl-6-dimethylamino-4,4-diphenyl-, hydrochloride
3-Heptanone,4-diphenyl-, hydrochloride, (.+-.)-
3-Heptanone,4-diphenyl-, hydrochloride,(.+-.)-
4,4-Diphenyl-6-(dimethylamino)-3-heptanone hydrochloride(.+-.)-
4,4-Diphenyl-6-dimethylamino-3-heptanone hydrochloride
4,4-Diphenyl-6-dimethylamino-3-heptanone hydrochloride (+/-)-
6-(Dimethylamino)-4,4-diphenyl-3-heptanone hydrochloride
6-(dimethylamino)-4,4-diphenyl-heptan-3-one hydrochloride
6-(dimethylamino)-4,4-diphenylheptan-3-one hydrochloride
6-(dimethylamino)-4,4-diphenylheptan-3-one;hydrochloride
6-Dimethylamino-4,4-diphenyl-3-heptanone hydrochloride
6-Dimethylamino-4,4-diphenyl-3-heptanone.HCl
70172-45-1
70181-39-4
76-99-3 (Parent)
AC1L23AW
Adanon hydrochloride
Adolan
Algicon
Algidon
Algolysin
Althose hydrochloride
Amidon
Amidon hydrochloride
Amidone hydrochloride
AN 148
AN-148
AN-48493
API0003321
AZT + Methadone HCl
Butalgin
CAS-1095-90-5
CCRIS 3320
CHEBI:50140
CHEMBL1200825
D02102
Depridol
Diaminon hydrochloride
Diskets dispersible
dl-6-(Dimethylamino)-4,4-diphenyl-3-heptanone hydrochloride
dl-6-Dimethylamino-4,4-diphenyl-3-heptanone hydrochloride
DL-Methadone hydrochloride
DL-Methadone, hydrochloride
Dolofin hydrochloride
Dolohepton
Dolophin hydrochloride
Dolophine hydrochloride
Dolophine hydrochloride (TN)
DRG-0023
DSSTox_CID_501
DSSTox_GSID_20501
DSSTox_RID_75626
DTXSID2020501
EINECS 214-140-7
Eptadone
Fenadon
Fenadone
FJQXCDYVZAHXNS-UHFFFAOYSA-N
FT-0671040
Heptadon
Ketalgin hydrochloride
Levadone
LS-186253
LS-494
Macodin
Mecodin
Medicine
Meheptan
Mephenon
Methadone HCL
Methadone hydrochloride (JAN/USP)
METHADONE HYDROCHLORIDE (METHADONE, METHADONE + AZT COMBINATION, METHADONE + DDC COMBINATION)
Methadone hydrochloride [USAN]
Methadone hydrochloride [USP]
Methadone hydrochloride dl-
Methadone hydrochloride intensol
Methadonium chloride
Methadose
Methadose Oral Concentrate
Methadose Sugar-Free Oral
Miadone
MLS003922099
Moheptan
NCGC00254397-01
NCGC00259575-01
NSC 19600
NSC-19600
NSC19600
Phenadone hydrochloride
Physeptone
Physeptone hydrochloride
Polamidon
rac Methadone Hydrochloride
rac Methadone-d3 Hydrochloride
Racemic methadone hydrochloride
SCHEMBL24293
SMR000058978
Symoron
Tox21_112895
Tox21_202026
Tox21_300633
Tussal
Tussol
Tussol:
WLN: 2VXR & R & Y2 & N1 & 1

US Patents and Regulatory Information for methadone hydrochloride

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mallinckrodt Inc METHADONE HYDROCHLORIDE methadone hydrochloride POWDER;FOR RX COMPOUNDING 006383-004 Approved Prior to Jan 1, 1982 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Roxane METHADONE HYDROCHLORIDE methadone hydrochloride TABLET;ORAL 088109-001 Mar 8, 1983 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Roxane METHADONE HYDROCHLORIDE methadone hydrochloride TABLET;ORAL 088108-001 Mar 8, 1983 DISCN No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Specgx Llc METHADONE HYDROCHLORIDE methadone hydrochloride TABLET, FOR SUSPENSION;ORAL 077142-001 Jul 12, 2005 AA RX No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Thepharmanetwork Llc METHADONE HYDROCHLORIDE methadone hydrochloride TABLET;ORAL 090635-001 Nov 25, 2009 AA RX No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Akorn METHADONE HYDROCHLORIDE methadone hydrochloride INJECTABLE;INJECTION 208306-001 Oct 27, 2017 AP RX No No ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
West-ward Pharms Int DOLOPHINE HYDROCHLORIDE methadone hydrochloride TABLET;ORAL 006134-010 Approved Prior to Jan 1, 1982 AA RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial ➤ Try a Free Trial
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Accenture
Chubb
Argus Health
Teva
Merck
UBS
Boehringer Ingelheim
McKesson
Cipla

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