Orange Book product · Brand (NDA)
HARLIKU
NITISINONE
At a glance
Jun 10, 2025
Approved
Brand (NDA)
Application
Not listed
TE code
None
Listed patents
Key dates
Approval
FDA approval date of this drug product.
Jun 10, 2025
1 yr ago
Today
Exclusivity ends · ODE-529
Orphan-drug exclusivity (7 years)
Jun 10, 2032
in 6 yr 1 mo
Pharmaceutical detail
Active ingredient
NITISINONE
Strength
2MG
Dosage form
TABLET
Route
ORAL
TE code
Not listed
Application
NDA 209449
Product number
004
Marketing status
RX
Reference listed drug (RLD)
Yes
Reference standard (RS)
Yes
Active-ingredient family
View full familyThis is a reference-listed drug (RLD) — the basis for generic (ANDA) applications. Other products sharing this ingredient are listed below.
Marketing exclusivity (1)
- ODE-529Orphan-drug exclusivity (7 years)
Jun 10, 2032
in 6 yr 1 mo
Listed patents
No patents are listed against this product in the Orange Book. Listed patents reflect those the NDA holder submits under 21 U.S.C. 355 and are not exhaustive.

