Chemicals and Drugs

Emtricitabine

A deoxycytidine analog and REVERSE TRANSCRIPTASE INHIBITOR with antiviral activity against HIV-1 and HEPATITIS B viruses. It is used to treat HIV INFECTIONS.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A deoxycytidine analog and REVERSE TRANSCRIPTASE INHIBITOR with antiviral activity against HIV-1 and HEPATITIS B viruses. It is used to treat HIV INFECTIONS.

Chemical Identity

Chemical Information

Molecular Formula
C8H10FN3O3S
Molecular Weight
247.25 g/mol
CAS Registry No.
143491-57-0
IUPAC Name
4-amino-5-fluoro-1-[(2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]pyrimidin-2-one
InChIKey
XQSPYNMVSIKCOC-NTSWFWBYSA-N
SMILES
C1[C@H](O[C@H](S1)CO)N2C=C(C(=NC2=O)N)F
MeSH Unique ID
D000068679
Source
PubChem CID 60877

MeSH Record

Classification

Related Concepts

Knowledge Graph

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

4 entry terms
  • Beta-L-2',3'-dideoxy-5-fluoro-3'-thiacytidine
  • Beta L 2',3' dideoxy 5 fluoro 3' thiacytidine
  • Coviracil
  • Emtriva

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

2016 (1999)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Emtricitabine. Medical Subject Headings (MeSH). 2026. Unique ID D000068679. http://id.nlm.nih.gov/mesh/2026/D000068679
  2. Emtricitabine. In: Wikipedia. https://en.wikipedia.org/wiki/Emtricitabine
  3. Emtricitabine. In: Wikidata. https://www.wikidata.org/wiki/Q422604
  4. Emtricitabine. In: PubChem Compound. CID 60877. https://pubchem.ncbi.nlm.nih.gov/compound/60877