Chemicals and Drugs

Bismuth

A metallic element that has the atomic symbol Bi, and atomic number 83. Its principal isotope is Bismuth 209.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A metallic element that has the atomic symbol Bi, and atomic number 83. Its principal isotope is Bismuth 209.

Chemical Identity

Chemical Information

Molecular Formula
Bi
Molecular Weight
208.98040 g/mol
CAS Registry No.
7440-69-9
IUPAC Name
bismuth
InChIKey
JCXGWMGPZLAOME-UHFFFAOYSA-N
SMILES
[Bi]
MeSH Unique ID
D001729
Source
PubChem CID 5359367

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Aspects Covered

19 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, blood, cerebrospinal fluid, chemistry, classification, economics, history, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, standards, supply & distribution, therapeutic use, toxicity, urine.

MeSH Record

History Note

BISMUTH-ARSENIC COMPOUNDS was heading 1963-91

MeSH Hierarchy

Tree Numbers

  1. D01w.268w.271w.245w
  2. D01w.268w.556w.100w
  3. D01w.496w.749.305w.245w
  4. D01w.552w.544w.100w

AMA Style

References

  1. National Library of Medicine. Bismuth. Medical Subject Headings (MeSH). 2026. Unique ID D001729. http://id.nlm.nih.gov/mesh/2026/D001729
  2. Bismuth. In: Wikipedia. https://en.wikipedia.org/wiki/Bismuth
  3. Bismuth. In: Wikidata. https://www.wikidata.org/wiki/Q942
  4. Bismuth. In: PubChem Compound. CID 5359367. https://pubchem.ncbi.nlm.nih.gov/compound/5359367