Tusamitamab ravtansine - Sanofi
Alternative Names: IBI-126; Maytansin-loaded anti-CEACAM5 mAb; SAR '701; SAR-408701Latest Information Update: 30 Jun 2025
At a glance
- Originator ImmunoGen
- Developer Erasmus MC; Sanofi
- Class Antineoplastics; Drug conjugates; Immunoconjugates; Maytansinoids; Monoclonal antibodies
- Mechanism of Action Tubulin inhibitors; Tubulin polymerisation inhibitors
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Orphan Drug Status
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Discontinued Breast cancer; Gastric cancer; Non-small cell lung cancer; Oesophageal cancer; Pancreatic cancer; Solid tumours
Most Recent Events
- 25 Apr 2025 Pharmacodynamics data from a preclinical studies in Prostate cancer presented at the 116th Annual Meeting of the American Association for Cancer Research (AACR-2024)
- 19 Jan 2025 Sanofi completes phase II CARMEN-BT01 trial in Breast cancer (Second-line therapy or greater, Late-stage disease, Metastatic disease) in USA, Argentina, Chile, Hungary, South Korea, Netherlands, Russia, Taiwan, Turkey, Spain (IV) (NCT04659603)
- 19 Jan 2025 Sanofi completes phase II CARMEN-BT01 trial in Pancreatic cancer (Second-line therapy or greater, Late-stage disease, Metastatic disease) in USA, Argentina, Chile, Hungary, South Korea, Netherlands, Russia, Taiwan, Turkey, Spain (IV) (NCT04659603)