Chemicals and Drugs

Swainsonine

An indolizidine alkaloid from the plant Swainsona canescens that is a potent alpha-mannosidase inhibitor. Swainsonine also exhibits antimetastatic, antiproliferative, and immunomodulatory activity.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An indolizidine alkaloid from the plant Swainsona canescens that is a potent alpha-mannosidase inhibitor. Swainsonine also exhibits antimetastatic, antiproliferative, and immunomodulatory activity.

Chemical Identity

Chemical Information

Molecular Formula
C8H15NO3
Molecular Weight
173.21 g/mol
CAS Registry No.
72741-87-8
IUPAC Name
(1S,2R,8R,8aR)-1,2,3,5,6,7,8,8a-octahydroindolizine-1,2,8-triol
InChIKey
FXUAIOOAOAVCGD-WCTZXXKLSA-N
SMILES
C1C[C@H]([C@@H]2[C@@H]([C@@H](CN2C1)O)O)O
MeSH Unique ID
D017026
Source
PubChem CID 51683

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

5 entry terms
  • Swainsonine, (1R-(2 beta,8a alpha))-Isomer
  • Swainsonine, (2 beta,8a alpha)-Isomer
  • Swainsonine, (8 alpha)-Isomer
  • Swainsonine, (8 alpha,8a alpha)-Isomer
  • Swainsonine, (8a alpha)-Isomer

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

92; was SWAINSONINE (NM) 1981-91

MeSH Record

Previous Indexing

  • Alkaloids (1980-1991)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Swainsonine. Medical Subject Headings (MeSH). 2026. Unique ID D017026. http://id.nlm.nih.gov/mesh/2026/D017026
  2. Swainsonine. In: Wikipedia. https://en.wikipedia.org/wiki/Swainsonine
  3. Swainsonine. In: Wikidata. https://www.wikidata.org/wiki/Q415324
  4. Swainsonine. In: PubChem Compound. CID 51683. https://pubchem.ncbi.nlm.nih.gov/compound/51683