Sonesitatug Vedotin - Lepu Biopharma
Alternative Names: AZD-0901; CMG 901; Sone-veLatest Information Update: 09 Mar 2026
At a glance
- Originator KeyMed Biosciences; Miracogen
- Developer AstraZeneca; KeyMed Biosciences
- Class Antineoplastics; Auristatins; Drug conjugates; Immunoconjugates; Immunotherapies; Immunotoxins; Monoclonal antibodies
- Mechanism of Action Apoptosis stimulants; Mitosis inhibitors; Tubulin polymerisation inhibitors
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Orphan Drug Status
Yes - Oesophageal cancer; Gastric cancer
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 III Adenocarcinoma
- Phase II Solid tumours
Most Recent Events
- 09 Mar 2026 AstraZeneca initiates phase-III CLARITY-Gastric 02 clinical trials in Adenocarcinoma (Inoperable/Unresectable, Late-stage disease, Metastatic disease, First-line therapy, Combination therapy) in Taiwan (IV) (NCT07431281)
- 03 Feb 2026 Phase-III clinical trials in Adenocarcinoma (Inoperable/Unresectable, Late-stage disease, Metastatic disease, First-line therapy, Combination therapy) in Canada (IV) (NCT07431281)
- 29 Aug 2025 Phase-II clinical trials in Adenocarcinoma (Late-stage disease, Metastatic disease, Monotherapy, Second-line therapy or greater) in Russia (IV) (NCT07143604)