Rosopatamab 225Ac - Dominari Holdings
Alternative Names: 225Ac-J591; Ac-225 rosopatamab tetraxetan - Convergent Therapeutics; Actinium-225 radiolabeled J591; CONV 01-α; J591 - Dominari HoldingsLatest Information Update: 25 Aug 2026
At a glance
- Originator Convergent Therapeutics; Weill Cornell Medicine
- Class Antineoplastics; Drug conjugates; Immunoconjugates; Monoclonal antibodies; Radioisotopes; Radiopharmaceuticals
- Mechanism of Action Ionising radiation emitters
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Phase II Prostate cancer
Most Recent Events
- 02 Jun 2026 Efficacy and adverse event data from a phase II CONVERGE-01 trial in Prostate cancer presented at the 62nd Annual Meeting of the American Society of Clinical Oncology 9ASCO-2026)
- 01 Jun 2026 Efficacy and adverse events data from the phase II CONVERGE-01 trial in metastatic castration-resistant Prostate cancer released by Convergent Therapeutics
- 01 Jun 2026 Convergent Therapeutics plans a phase III trial for castration-resistant Prostate cancer (Metastatic disease, hormone refractory, Second-line therapy or greater) (Parenteral)