Trastuzumab rezetecan - Jiangsu HengRui Medicine Co
Alternative Names: A1811; SHR-1811; SHR-A1811Latest Information Update: 16 Feb 2026
At a glance
- Originator Jiangsu Hengrui Medicine Co.
- Developer Fudan University; Jiangsu Hengrui Medicine Co.; Suzhou Suncadia Biopharmaceuticals
- Class Antineoplastics; Camptothecins; Drug conjugates; Immunoconjugates; Monoclonal antibodies
- 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
Highest Development Phases
- Marketed Non-small cell lung cancer
- Phase III Adenocarcinoma; Breast cancer; Colorectal cancer; HER2 positive breast cancer; Ovarian cancer; Triple negative breast cancer
- Phase II Biliary cancer; Cervical cancer; Gynaecological cancer; Salivary gland cancer; Urogenital cancer
- Phase I/II Solid tumours
Most Recent Events
- 06 Feb 2026 Shanghai Jiao Tong University initiates enrolment in a phase II trial for Breast cancer (First line therapy, Neoadjuvant therapy, Combination therapy) in China (NCT07393425)
- 02 Feb 2026 Launched for Non-small cell lung cancer (Second-line therapy or greater, Metastatic disease, Inoperable/Unresectable, Late-stage disease) in China (IV), prior to February 2026 (Jiangsu HengRui Medicine pipeline, February 2026)
- 30 Dec 2025 Peking Union Medical College Hospital plans a phase II trial for Colorectal cancer (Metastatic disease, Combination-therapy, Recurrent, Second-line therapy or greater) (Parenteral, Injection) (NCT07355764)