Bitopertin - Roche
Alternative Names: DISC-1459; Heme synthesis modulator - Disc Medicine; R-1678; RG 6718; RG-6178; RG1678; RO-4917838Latest Information Update: 31 Oct 2025
At a glance
- Originator Roche
- Developer Chugai Pharmaceutical; Disc Medicine; Roche
- Class Antianaemics; Antipsychotics; Behavioural disorder therapies; Piperazines; Pyridines; Skin disorder therapies; Small molecules
- Mechanism of Action Glycine transporter 1 inhibitors
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Orphan Drug Status
Yes - Erythropoietic protoporphyria
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Preregistration Erythropoietic protoporphyria
- Phase I/II Diamond-Blackfan syndrome
- Preclinical Myelodysplastic syndromes
- Discontinued Beta-thalassaemia; Obsessive-compulsive disorders; Schizophrenia
Most Recent Events
- 20 Oct 2025 Disc Medicine announced its plan to launch bitopertin for Erythropoietic protoporphyria in late 2025 or early 2026
- 16 Oct 2025 US FDA grants Commissioner’s National Priority Voucher (CNPV) to Bitopertin for Erythropoietic protoporphyria
- 30 Sep 2025 Preregistration for Erythropoietic protoporphyria (In adults, In adolescents, In the elderly) in USA (PO)