Chemicals and Drugs

Trapidil

A coronary vasodilator agent.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A coronary vasodilator agent.

Chemical Identity

Chemical Information

Molecular Formula
C10H15N5
Molecular Weight
205.26 g/mol
CAS Registry No.
15421-84-8
IUPAC Name
N,N-diethyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine
InChIKey
GSNOZLZNQMLSKJ-UHFFFAOYSA-N
SMILES
CCN(CC)C1=CC(=NC2=NC=NN12)C
MeSH Unique ID
D014192
Source
PubChem CID 5531

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

2 entry terms
  • Trapymin
  • Rocornal

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

91(84); was see under PYRIMIDINES 1984-90; was TRAPYMIN see under PYRIMIDINES 1975-83

MeSH Record

Previous Indexing

  • Pyrimidines (1966-1974)
  • Triazoles (1966-1974)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Trapidil. Medical Subject Headings (MeSH). 2026. Unique ID D014192. http://id.nlm.nih.gov/mesh/2026/D014192
  2. Trapidil. In: Wikipedia. https://en.wikipedia.org/wiki/Trapidil
  3. Trapidil. In: Wikidata. https://www.wikidata.org/wiki/Q2449982
  4. Trapidil. In: PubChem Compound. CID 5531. https://pubchem.ncbi.nlm.nih.gov/compound/5531