ASC41
As of the edition of 20 October 2026, ASC41 is a drug known only by a code name: stopped in 2025; acts on THRB.
Sources: FDA Orange Book and Purple Book, other approval registers, ClinicalTrials.gov, ChEMBL.
The drug
- Status
- Stopped, 2025
- Kind
- Code name only
- Registered trials
- 6, 1 stopped early
- Disease areas
- Digestive system; Nutrition and metabolism
US protection
No US approval on record.
With no US approval on record there are no listed US patents or exclusivities.
This is the US only.
Target
| Gene | Protein | UniProt |
|---|---|---|
| THRB | Thyroid hormone receptor beta | P10828 |
Registered trials
| Phase | Trials | Completed | Active | Stopped early |
|---|---|---|---|---|
| Phase 1 | 4 | 4 | 0 | 0 |
| Phase 2 | 2 | 0 | 1 | 1 |
| All trials | 6 |
Who ran its trials
| Company | Role | Years |
|---|---|---|
| Ascletis Pharmaceuticals | Lead sponsor of trials | 2020 to now |
| Gannex Pharma | Lead sponsor of trials | 2020 to now |