Drugs / STI-1558
last change Jan 2024 re-read 3 minutes ago

STI-1558

also known as olgotrelvir

Small molecule targets CTSL via inhibition

Developed for
COVID-19
Investigated by
Zhejiang ACEA Pharmaceutical Co. Ltd.

Trials 3

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 12 trials
Phase 1 NCT05754411 May → Jun 2023 COVID-19 Zhejiang ACEA Pharmaceutical Co. Ltd. Completed No outcome recorded
Phase 1 NCT05685719 Jan → Mar 2023 pneumonia Zhejiang ACEA Pharmaceutical Co. Ltd. Completed No outcome recorded
Phase 31 trial · 1 met primary
Phase 3 NCT05716425 Feb → Jul 2023 COVID-19 Zhejiang ACEA Pharmaceutical Co. Ltd. Completed Met primary

Evidence & citations 6 cited values

Every value below carries the sentence it was read from. 4 sources stand behind the page.

FieldValueCited text
Known as STI-1558 ClinicalTrials.gov intervention name — accepted as the source's own label NCT05754411 ↗
2

NCT05685719 ↗

NCT05716425 ↗

Known as olgotrelvir “Olgotrelvir (STI-1558) is designed as a next-generation antiviral targeting the SARS-CoV-2 main protease (Mpro), an essential enzyme for SARS-CoV-2 replication, and human...” PMID 38181791 ↗ Jan 2024
Action Inhibit “effectively inhibits the SARS-CoV-2 main protease (Mpro).” NCT05685719 ↗
Modality Small molecule “An oral small molecule prodrug” NCT05685719 ↗
Route Oral “An oral small molecule prodrug that effectively inhibits the SARS-CoV-2 main protease (Mpro).” NCT05685719 ↗
Target CTSL “Olgotrelvir (STI-1558) is designed as a next-generation antiviral targeting the SARS-CoV-2 main protease (Mpro), an essential enzyme for SARS-CoV-2 replication, and human...” PMID 38181791 ↗ Jan 2024