← All organizations
Highest phase reached
Phase 3
Acquired by Zevra Therapeutics on Nov 20, 2023
Timeline
2010s
- Jun 1, 2013
Acer Therapeutics— Founded
- Jul 3, 2017
Opexa Therapeutics— Acquired
2020s
- Dec 22, 2022
sodium phenylbutyrate— Marketing Organization
- Dec 22, 2022
sodium phenylbutyrate— NDA Secondary Org
- Nov 20, 2023
Zevra Therapeutics— Acquired By
Drugs by trial phase (5 distinct, 7 trials)
Phase 3 (1 own, 0 via acquisition)
Phase 2 (2 own, 2 via acquisition)
Marketed drugs (1)
Subsidiaries (1 direct, 1 total across the full acquisition tree)
Recent trials (3)
- NCT06069375CollaboratorPhase 2Dec 31, 2023
- NCT05432466Lead sponsorPhase 3Nov 7, 2022
- NCT05325775Lead sponsorPhase 1/Phase 2Mar 30, 2022
Details
- Founded
- Cambridge, MA, US Jun 1, 2013
- Last known activity
- Dec 31, 2023