Chemicals and Drugs

Cyclic N-Oxides

Heterocyclic compounds in which an oxygen is attached to a cyclic nitrogen.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Heterocyclic compounds in which an oxygen is attached to a cyclic nitrogen.

MeSH Record

Classification

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See Also

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Synonyms

7 entry terms
  • Cyclic N Oxides
  • Heterocyclic N-Oxides
  • Heterocyclic N Oxides
  • N Oxides, Cyclic
  • N-Oxides, Cyclic
  • N-Oxides, Heterocyclic
  • Oxides, Cyclic N

MeSH Record

Aspects Covered

24 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, 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

MeSH Record

Previous Indexing

  • Oxides (1966-1967)

MeSH Hierarchy

Tree Number

  1. D03w.661.243

AMA Style

References

  1. National Library of Medicine. Cyclic N-Oxides. Medical Subject Headings (MeSH). 2026. Unique ID D003497. http://id.nlm.nih.gov/mesh/2026/D003497
  2. Cyclic N-Oxides. In: Wikidata. https://www.wikidata.org/wiki/Q76788256