Telitacicept - Yantai Rongchang Pharmaceutical
Alternative Names: RC-18; RCT-18; Tai’aiLatest Information Update: 28 Nov 2025
At a glance
- Originator RemeGen
- Class Antirheumatics; Eye disorder therapies; Immunoglobulin Fc fragments; Recombinant fusion proteins; Urologics
- Mechanism of Action B cell activating factor inhibitors; Immunomodulators; Tumour necrosis factor ligand superfamily member 13 inhibitors
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Orphan Drug Status
Yes - Myasthenia gravis
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 Myasthenia gravis; Rheumatoid arthritis; Systemic lupus erythematosus
- Preregistration IgA nephropathy; Sjogren's syndrome
- Phase III Neuromyelitis optica
- Phase II Lupus nephritis; Multiple sclerosis
Most Recent Events
- 25 Nov 2025 RemeGen plans a phase III trial for Myasthenia gravis in November 2025 (SC) (NCT07249632)
- 13 Nov 2025 Adverse events and efficacy data from a phase III trial in IgA Nephropathy released by Vor Bio
- 29 Oct 2025 Efficacy and adverse events data from a phase III trial in Myasthenia gravis released by Vor Bio