FL 115
Alternative Names: FL-115Latest Information Update: 28 Aug 2025
At a glance
- Originator Suzhou Forlong Biotechnology
- Class Antineoplastics; Immunotherapies; Interleukins; Recombinant fusion proteins
- Mechanism of Action Interleukin 15 replacements
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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
- Phase I/II Bladder cancer
- Phase I Solid tumours
Most Recent Events
- 20 Aug 2025 Suzhou Forlong Biotechnology plans a phase I/II trial for Solid Tumors (Late-stage disease, Combination therapy, Second-line therapy or greater) in September 2025 (IV, Injection) (NCT07131202)
- 30 May 2024 Phase-I clinical trials in Solid tumours (Late-stage disease, Metastatic disease, Second-line therapy or greater, Inoperable/Unresectable) in China (IV) (NCT07131189)
- 30 Oct 2023 Phase-I clinical trials in Solid tumours (Late-stage disease, Metastatic disease, Second-line therapy or greater, Inoperable/Unresectable) in USA (IV) (NCT06130722)