Ensitrelvir

Chemical formula: C₂₂H₁₇ClF₃N₉O₂  PubChem compound: 162533924

Active ingredient description

Ensitrelvir selectively inhibits SARS-CoV-2 3C-like (3CL) protease, an essential enzyme for the processing of the polyprotein encoded by the SARS-CoV-2 gene, which thereby inhibits SARS-CoV-2 replication. The 50% inhibitory concentration (IC50) of ensitrelvir for SARS-CoV-2 3CL protease activity was 0.0132 μmol/L.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC Group Classification
J05AE16 J Antiinfectives for systemic use → J05 Antivirals for systemic use → J05A Direct acting antivirals → J05AE Protease inhibitors
Discover more medicines within J05AE16

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Document Type Information Source  
 ZOKOVEA Tablet MPI, EU: SmPC European Medicines Agency (EU)

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

KEGG Drug: D12353
PubChem Compound: 162533924
UNII Identifier: PX665RAA3H
ENSITRELVIR

Medicines

Ensitrelvir is an active ingredient of these brands:

Japan (JP)

  • XOCOVA as Ensitrelvir fumaric acid

Lithuania (LT)

United States (US)

  • XOCOVA as Ensitrelvir fumaric acid

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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