Chemicals and Drugs

Methotrimeprazine

A phenothiazine with pharmacological activity similar to that of both CHLORPROMAZINE and PROMETHAZINE. It has the histamine-antagonist properties of the antihistamines together with CENTRAL NERVOUS SYSTEM effects resembling those of chlorpromazine. (From Martindale, The Extra Pharmacopoeia, 30th ed, p604)

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A phenothiazine with pharmacological activity similar to that of both CHLORPROMAZINE and PROMETHAZINE. It has the histamine-antagonist properties of the antihistamines together with CENTRAL NERVOUS SYSTEM effects resembling those of chlorpromazine. (From Martindale, The Extra Pharmacopoeia, 30th ed, p604)

Chemical Identity

Chemical Information

Molecular Formula
C19H24N2OS
Molecular Weight
328.5 g/mol
CAS Registry No.
60-99-1
IUPAC Name
(2R)-3-(2-methoxyphenothiazin-10-yl)-N,N,2-trimethylpropan-1-amine
InChIKey
VRQVVMDWGGWHTJ-CQSZACIVSA-N
SMILES
C[C@@H](CN1C2=CC=CC=C2SC3=C1C=C(C=C3)OC)CN(C)C
MeSH Unique ID
D008728
Source
PubChem CID 72287

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

6 entry terms
  • Levomeprazin
  • Levomepromazine
  • Levopromazine
  • Tisercin
  • Tizercine
  • Tizertsin

MeSH Record

Aspects Covered

25 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, economics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.

MeSH Record

History Note

68; was LEVOMEPROMAZINE 1963-67

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Methotrimeprazine. Medical Subject Headings (MeSH). 2026. Unique ID D008728. http://id.nlm.nih.gov/mesh/2026/D008728
  2. Methotrimeprazine. In: Wikipedia. https://en.wikipedia.org/wiki/Levomepromazine
  3. Methotrimeprazine. In: Wikidata. https://www.wikidata.org/wiki/Q417204
  4. Methotrimeprazine. In: PubChem Compound. CID 72287. https://pubchem.ncbi.nlm.nih.gov/compound/72287