Varsetatug masetecan - CytomX Therapeutics
Alternative Names: CX-2051; EpCAM PROBODY® ADCLatest Information Update: 26 Mar 2026
At a glance
- Originator ImmunoGen
- Developer CytomX Therapeutics
- Class Antibodies; Antineoplastics; Camptothecins; Drug conjugates; Immunoconjugates
- Mechanism of Action DNA topoisomerase I inhibitors
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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
- Available For Licensing Yes
Highest Development Phases
- Phase I Solid tumours
Most Recent Events
- 16 Mar 2026 Updated efficacy and adverse event data from a phase I trial in Solid tumours released by CytomX Therapeutics
- 16 Mar 2026 CytomX Therapeutics plans a phase Ib/II trial for Solid tumors in 2026
- 08 Jan 2026 CytomX Therapeutics plans initiation of a phase I expansion cohort(s) in additional indications is planned for second half 2026