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Methadyl Acetate MeSH Descriptor Data 2026


MeSH Heading
Methadyl Acetate
Tree Number(s)
D02.522.675.500
Unique ID
D008692
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D008692
Scope Note
A narcotic analgesic with a long onset and duration of action.
Entry Term(s)
(3R,6R)-3-Acetoxy-6-dimethylamino-4,4-diphenylheptane
6-(Dimethylamino)-4,4-Diphenyl-3-Heptanol Acetate
Acemethadone
Acetylmethadol
Alphacetylmethadol
Amidolacetate
Dimepheptanol
LAAM
Levo-alpha-Acetylmethadol
Levoacetylmethadol
Levomethadyl
Levomethadyl Acetate
Levomethadyl Acetate Hydrochloride
Methadol
ORLAAM
Pharm Action
Analgesics, Opioid
Registry Numbers
L59OC40KWJ
B54CW5KG52
0
NNB4I01PA7
QZH7WR4VKJ
R3B637Y991
BXF83S0HEL
Related Numbers
43033-72-3
509-74-0
B54CW5KG52
BXF83S0HEL
NNB4I01PA7
QZH7WR4VKJ
R3B637Y991
CAS Type 1 Name
Benzeneethanol, beta-(2-(dimethylamino)propyl)-alpha-ethyl-beta-phenyl-, acetate (ester)
Previous Indexing
Acetic Acids (1973-1974)
Methadone (1973-1974)
Public MeSH Note
91; was see under METHADONE 1975-90
History Note
91(75); was see under METHADONE 1975-90
Date Introduced
1991/01/01
Last Updated
2014/10/14
Methadyl Acetate Preferred
Levomethadyl Acetate Hydrochloride Narrower
Methadol Narrower
Dimepheptanol Narrower
Amidolacetate Narrower
Acemethadone Narrower
ORLAAM Narrower
Levomethadyl Related
Levomethadyl Acetate Narrower
Alphacetylmethadol Narrower
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