Chemicals and Drugs

Toremifene

A first generation selective estrogen receptor modulator (SERM). Like TAMOXIFEN, it is an estrogen agonist for bone tissue and cholesterol metabolism but is antagonistic on mammary and uterine tissue.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A first generation selective estrogen receptor modulator (SERM). Like TAMOXIFEN, it is an estrogen agonist for bone tissue and cholesterol metabolism but is antagonistic on mammary and uterine tissue.

Chemical Identity

Chemical Information

Molecular Formula
C26H28ClNO
Molecular Weight
406.0 g/mol
CAS Registry No.
89778-26-7
IUPAC Name
2-[4-[(Z)-4-chloro-1,2-diphenylbut-1-enyl]phenoxy]-N,N-dimethylethanamine
InChIKey
XFCLJVABOIYOMF-QPLCGJKRSA-N
SMILES
CN(C)CCOC1=CC=C(C=C1)/C(=C(/CCCl)\C2=CC=CC=C2)/C3=CC=CC=C3
MeSH Unique ID
D017312
Source
PubChem CID 3005573

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

8 entry terms
  • FC-1157a
  • Fareston
  • Toremifene Citrate
  • Toremifene Citrate (1:1)
  • Toremifene, (E)-Isomer
  • Citrate, Toremifene
  • FC 1157a
  • FC1157a

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

93; was TOREMIFENE (NM) 1985-92

MeSH Record

Previous Indexing

  • Tamoxifen/analogs & derivatives (1985-1992)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Toremifene. Medical Subject Headings (MeSH). 2026. Unique ID D017312. http://id.nlm.nih.gov/mesh/2026/D017312
  2. Toremifene. In: Wikipedia. https://en.wikipedia.org/wiki/Toremifene
  3. Toremifene. In: Wikidata. https://www.wikidata.org/wiki/Q3993743
  4. Toremifene. In: PubChem Compound. CID 3005573. https://pubchem.ncbi.nlm.nih.gov/compound/3005573