NULIBRY

Peak

fosdenopterin hydrobromide

NDAINTRAVENOUSPOWDERPriority Review
Approved
Feb 2021
Lifecycle
Peak
Competitive Pressure
8/100

Mechanism of Action

MOCS1 gene leading to deficient MOCS1A/B dependent synthesis of the intermediate substrate, cPMP. Substrate replacement therapy with NULIBRY provides an exogenous source of cPMP, which is converted to molybdopterin. Molybdopterin is then converted to molybdenum cofactor, which is needed for the…

Loss of Exclusivity

LOE Date
Apr 9, 2029
37 months away
Patent Expiry
Apr 9, 2029
Exclusivity Expiry
Feb 26, 2028

Patent Records (1)

Patent #ExpiryTypeUse Code
7504095
Apr 9, 2029
Product
U-3092