Nature Communications (Oct 2021)

Preclinical characterization of an intravenous coronavirus 3CL protease inhibitor for the potential treatment of COVID19

  • Britton Boras,
  • Rhys M. Jones,
  • Brandon J. Anson,
  • Dan Arenson,
  • Lisa Aschenbrenner,
  • Malina A. Bakowski,
  • Nathan Beutler,
  • Joseph Binder,
  • Emily Chen,
  • Heather Eng,
  • Holly Hammond,
  • Jennifer Hammond,
  • Robert E. Haupt,
  • Robert Hoffman,
  • Eugene P. Kadar,
  • Rob Kania,
  • Emi Kimoto,
  • Melanie G. Kirkpatrick,
  • Lorraine Lanyon,
  • Emma K. Lendy,
  • Jonathan R. Lillis,
  • James Logue,
  • Suman A. Luthra,
  • Chunlong Ma,
  • Stephen W. Mason,
  • Marisa E. McGrath,
  • Stephen Noell,
  • R. Scott Obach,
  • Matthew N. O’ Brien,
  • Rebecca O’Connor,
  • Kevin Ogilvie,
  • Dafydd Owen,
  • Martin Pettersson,
  • Matthew R. Reese,
  • Thomas F. Rogers,
  • Romel Rosales,
  • Michelle I. Rossulek,
  • Jean G. Sathish,
  • Norimitsu Shirai,
  • Claire Steppan,
  • Martyn Ticehurst,
  • Lawrence W. Updyke,
  • Stuart Weston,
  • Yuao Zhu,
  • Kris M. White,
  • Adolfo García-Sastre,
  • Jun Wang,
  • Arnab K. Chatterjee,
  • Andrew D. Mesecar,
  • Matthew B. Frieman,
  • Annaliesa S. Anderson,
  • Charlotte Allerton

DOI
https://doi.org/10.1038/s41467-021-26239-2
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 17

Abstract

Read online

The 3CL protease of SARS-CoV-2 is inhibited by PF-00835231 in vitro. Here, the authors show that the prodrug PF-07304814 has broad spectrum activity, inhibiting SARS-CoV and SARS-CoV-2 in mice and its ADME and safety profile support clinical development.