MeSH Browser

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 Established: 1991/01/01
Date of Entry: 1974/11/19
Revision Date: 2014/10/14

Allowable Qualifiers: administration & dosage (AD)

adverse effects (AE)

agonists (AG)

analogs & derivatives (AA)

analysis (AN)

antagonists & inhibitors (AI)

blood (BL)

cerebrospinal fluid (CF)

chemical synthesis (CS)

chemistry (CH)

classification (CL)

economics (EC)

history (HI)

immunology (IM)

isolation & purification (IP)

metabolism (ME)

pharmacokinetics (PK)

pharmacology (PD)

poisoning (PO)

radiation effects (RE)

standards (ST)

supply & distribution (SD)

therapeutic use (TU)

toxicity (TO)

urine (UR)

Concept UI: M0013546
Registry Numbers: L59OC40KWJ
Related Numbers: 43033-72-3; 509-74-0; B54CW5KG52; BXF83S0HEL; NNB4I01PA7; QZH7WR4VKJ; R3B637Y991
Scope Note: A narcotic analgesic with a long onset and duration of action.
Terms: Methadyl Acetate Preferred Term
Term UI T025849
Date01/01/1999
LexicalTag NON
ThesaurusID; 6-(Dimethylamino)-4,4-Diphenyl-3-Heptanol Acetate
Term UI T025838
Date08/13/1980
LexicalTag NON
ThesaurusID UNK (19XX); Acetylmethadol
Term UI T025840
Date11/11/1974
LexicalTag NON
ThesaurusID INN (19XX)

Concept UI: M0585744
Registry Numbers: R3B637Y991
Terms: Levomethadyl Acetate Preferred Term
Term UI T025847
Date08/25/1980
LexicalTag NON
ThesaurusID; LAAM
Term UI T025844
Date08/25/1980
LexicalTag ABB
ThesaurusID UNK (19XX); Levo-alpha-Acetylmethadol
Term UI T025846
Date09/22/1980
LexicalTag NON
ThesaurusID UNK (19XX); Levoacetylmethadol
Term UI T842822
Date04/19/2013
LexicalTag NON
ThesaurusID

Methadyl Acetate MeSH Descriptor Data 2025