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Sephience (sepiapterin)

Orphan
Region
🇪🇺 EU
Active substance
sepiapterin
Company
PTC Therapeutics International Limited
Status
Authorised
Therapeutic area
Phenylketonurias
CHMP opinion
Fri 25 Apr 2025
EU approval
Thu 19 Jun 2025
Designations
Orphan
Application
EMEA/H/C/006331
ATC
A16AX28
Official record
www.ema.europa.eu

Indication

Treatment of hyperphenylalaninaemia (HPA) in adult and paediatric patients with phenylketonuria (PKU).

Regulatory milestones

Tue 29 Jul 2025🇺🇸 PDUFA datecompany-announced

Sephience: PDUFA target action date (phenylketonuria (PKU))

Ptc Therapeutics, Inc. (PTCT); sepiapterin; NDA; status: set; "PTC Therapeutics Provides Corporate Update and Reports First Quarter 2025 Financial Results – Strong revenue performance of $190 million – ​ – Positive CHMP opinion for Sephience ™ (sepiapterin) received in April 2025, NDA review remains on track for July 29, 2025 PDUFA date – ​ – Global Sephience launch activities…"; filed 2025-05-06 · source

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Information from official EMA, FDA, Federal Register and SEC records. Dates marked company-announced come from the company's own SEC filing; dates marked estimate are calculated, not official. Not investment or medical advice; always confirm on the source.