Varsetatug masetecan - CytomX Therapeutics
Alternative Names: CX-2051; EpCAM PROBODY® ADC; Varseta-MLatest Information Update: 31 Aug 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 Colorectal cancer; Solid tumours
Most Recent Events
- 27 Aug 2026 Varsetatug masetecan - CytomX Therapeutics receives Fast Track designation for Colorectal cancer [Parenteral] (Inoperable/Unresectable, Late-stage disease, Metastatic disease, Monotherapy) in USA
- 07 Aug 2026 CytomX Therapeutics plans a phase I/II trial for Colorectal cancer (Combination therapy, Metastatic disease, Second-line therapy or greater) in fourth quarter of 2026 (Parenteral)
- 18 May 2026 CytomX Therapeutics plans a registrational trial for Colorectal cancer (Second-line therapy or greater) (Parenteral) by the first half of 2027