Chemicals and Drugs

Hydroxychloroquine

A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970)

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A chemotherapeutic agent that acts against erythrocytic forms of malarial parasites. Hydroxychloroquine appears to concentrate in food vacuoles of affected protozoa. It inhibits plasmodial heme polymerase. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p970)

Chemical Identity

Chemical Information

Molecular Formula
C18H26ClN3O
Molecular Weight
335.9 g/mol
CAS Registry No.
118-42-3
IUPAC Name
2-[4-[(7-chloroquinolin-4-yl)amino]pentyl-ethylamino]ethanol
InChIKey
XXSMGPRMXLTPCZ-UHFFFAOYSA-N
SMILES
CCN(CCCC(C)NC1=C2C=CC(=CC2=NC=C1)Cl)CCO
MeSH Unique ID
D006886
Source
PubChem CID 3652

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

6 entry terms
  • Hydroxychlorochin
  • Oxychlorochin
  • Oxychloroquine
  • Hydroxychloroquine Sulfate
  • Hydroxychloroquine Sulfate (1:1) Salt
  • Plaquenil

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 Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Hydroxychloroquine. Medical Subject Headings (MeSH). 2026. Unique ID D006886. http://id.nlm.nih.gov/mesh/2026/D006886
  2. Hydroxychloroquine. In: Wikipedia. https://en.wikipedia.org/wiki/Hydroxychloroquine
  3. Hydroxychloroquine. In: Wikidata. https://www.wikidata.org/wiki/Q421094
  4. Hydroxychloroquine. In: PubChem Compound. CID 3652. https://pubchem.ncbi.nlm.nih.gov/compound/3652