Chemicals and Drugs

Technetium Tc 99m Diethyl-iminodiacetic Acid

A nontoxic radiopharmaceutical that is used in the clinical evaluation of hepatobiliary disorders in humans.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A nontoxic radiopharmaceutical that is used in the clinical evaluation of hepatobiliary disorders in humans.

MeSH Record

Classification

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

21 entry terms
  • 99m-Tc-Diethyl IDA
  • 99mTc-Diethyl IDA
  • 99mTc-Diethyliminodiacetic Acid
  • 99mTc-EHIDA
  • Tc-99m-Diethyl IDA
  • Technetium Tc 99m Diethyl IDA
  • Technetium Tc 99m Diethylacetanitanildo-IDA
  • Technetium-99m-Diethyl IDA
  • 99m Tc Diethyl IDA
  • 99mTc Diethyl IDA
  • 99mTc Diethyliminodiacetic Acid
  • 99mTc EHIDA
  • Acid, 99mTc-Diethyliminodiacetic
  • IDA, 99m-Tc-Diethyl
  • IDA, 99mTc-Diethyl
  • IDA, Tc-99m-Diethyl
  • IDA, Technetium-99m-Diethyl
  • Tc 99m Diethyl IDA
  • Technetium 99m Diethyl IDA
  • Technetium Tc 99m Diethyl iminodiacetic Acid
  • Technetium Tc 99m Diethylacetanitanildo IDA

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

Indexing Annotation

for routine use as label, use no qualifiers

MeSH Record

History Note

98; use TECHNETIUM TC 99M DIETHYL-IMINODIACETIC ACID (NM) 1977-97

MeSH Record

Previous Indexing

  • Acetanilides (1977-1979)
  • Imino Acids (1977-1997)
  • Lidocaine/analogs & derivatives (1979-1980)
  • Organometallic Compounds (1977-1989)
  • Organotechnetium Compounds (1990-1997)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Technetium Tc 99m Diethyl-iminodiacetic Acid. Medical Subject Headings (MeSH). 2026. Unique ID D019784. http://id.nlm.nih.gov/mesh/2026/D019784
  2. Technetium Tc 99m Diethyl-iminodiacetic Acid. In: Wikidata. https://www.wikidata.org/wiki/Q73615971