Drugs / simnotrelvir
last change Sep 2024 re-read 9 days ago

simnotrelvir

Small molecule

Developed for
COVID-19
Investigated by
Jiangsu Simcere Pharmaceutical Co., Ltd.

Regulatory milestones approvals, filings & regulatory actions · 1 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Filed China (NMPA) XIANNUOXIN COVID-19 2023-01-16

“has been accepted by the National Medical Products Administration (NMPA)” simcere.com ↗

Trials 9

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 15 trials
Phase 1 NCT05826249 Apr → Sep 2023 — Jiangsu Simcere Pharmaceutical Co., Ltd. Unknown No outcome recorded
Phase 1 NCT05731804 Mar → Dec 2023 impaired renal function disease Jiangsu Simcere Pharmaceutical Co., Ltd. Unknown No outcome recorded
Phase 1 NCT05665647 Dec 2022 → Jan 2023 — Jiangsu Simcere Pharmaceutical Co., Ltd. Completed No outcome recorded
Phase 1 NCT05475834 Jul → Aug 2022 — Jiangsu Simcere Pharmaceutical Co., Ltd. Completed No outcome recorded
Phase 1 NCT05339646 Apr → Oct 2022 — Jiangsu Simcere Pharmaceutical Co., Ltd. Unknown No outcome recorded
Phase 1/21 trial
Phase 1/2 NCT05369676 May → Aug 2022 — Jiangsu Simcere Pharmaceutical Co., Ltd. Completed No outcome recorded
Phase 21 trial
Phase 2 NCT05373446 May → Oct 2022 COVID-19 Jiangsu Simcere Pharmaceutical Co., Ltd. Unknown No outcome recorded
Phase 2/32 trials · 1 met primary
Phase 2/3 NCT05506176 Aug 2022 → Jan 2023 COVID-19 Jiangsu Simcere Pharmaceutical Co., Ltd. Completed Met primary
Phase 2/3 NCT05373433 May 2022 → May 2023 COVID-19 Jiangsu Simcere Pharmaceutical Co., Ltd. Unknown No outcome recorded

News releases announcing trial results or a regulatory action · 5

DateIssuerRelease
2024-07-23 Jiangsu Simcere Pharmaceutical Co., Ltd. Regulatory Fully Approved! XIANNUOXIN® Becomes the First Oral Anti-COVID-19 Drug Obtaining Regular Approval in China simcere.com ↗
XIANNUOXIN ® has become the first oral anti-COVID-19 drug obtaining regular approval in China.
2023-07-14 Jiangsu Simcere Pharmaceutical Co., Ltd. Results Study of XIANNUOXIN® Aiming to Validate the Efficacy and Safety of SIM0417 plus Ritonavir Published in The Lancet simcere.com ↗
2023-01-29 Jiangsu Simcere Pharmaceutical Co., Ltd. Regulatory XIANNUOXIN® - The First Chinese 3CL Anti-COVID-19 Drug - Receives Approval from the NMPA simcere.com ↗
XIANNUOXIN is approved for adults suffering from "mild to moderate COVID-19."
2023-01-16 Jiangsu Simcere Pharmaceutical Co., Ltd. Regulatory Innovative, Potential Best-in-Class, Anti-COVID-19 Drug, XIANNUOXIN® has Received an Accepted New Drug Application from the NMPA simcere.com ↗
has been accepted by the National Medical Products Administration (NMPA) and will be reviewed in special drug approval procedures.
2022-05-20 Jiangsu Simcere Pharmaceutical Co., Ltd. Regulatory Simcere’s Covid-19 Prevention Pill Is First in China to Get Green Light to Start Clinical Trials simcere.com ↗
Chinese drug developer Jiangsu Simcere Pharmaceutical has been given the go-ahead from China’s regulators to start clinical trials of its orally-taken Covid-19 prevention medicine in the country’s first such approval.

Evidence & citations 8 cited values

Every value below carries the sentence it was read from. 12 sources stand behind the page.

FieldValueCited text
Known as simnotrelvir “OBJECTIVES: Simnotrelvir is a small-molecule highly specific 3C-like protease inhibitor for anti-SARS-CoV-2 and was approved as a combination drug with ritonavir...” PMID 39299559 ↗ Sep 2024
Known as SIM0417 “SIM0417 (SSD8432) is an orally administered coronavirus main proteinase (3CLpro) inhibitor with potential anti-SARS-CoV-2 activity.” PMID 37484496 ↗ Jul 2023
5

NCT05731804 ↗

NCT05506176 ↗

NCT05475834 ↗

NCT05665647 ↗

NCT05826249 ↗

Known as Simnotrelvir component of xiannuoxin ChEMBL registry synonym — accepted as the source's own label CHEMBL5570561 ↗
Known as SSD8432 ClinicalTrials.gov intervention name — accepted as the source's own label NCT05373446 ↗
3

NCT05369676 ↗

NCT05373433 ↗

NCT05339646 ↗

Known as SY-110 ChEMBL registry synonym — accepted as the source's own label CHEMBL5570561 ↗
Action Inhibit “coronavirus main proteinase (3CLpro) inhibitor” PMID 37484496 ↗ Jul 2023
Modality Small molecule “Simnotrelvir is a small-molecule highly specific 3C-like protease inhibitor” PMID 39299559 ↗ Sep 2024
Route Oral “SIM0417 (SSD8432) is an orally administered coronavirus main proteinase (3CLpro) inhibitor with potential anti-SARS-CoV-2 activity.” PMID 37484496 ↗ Jul 2023