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FDA Orange Book · active-ingredient family

Deflazacort

Deflazacort: 2 brands, 11 generics; first approved Feb 09, 2017; generic available.

Generic available5 exclusivity periods
Generic status & protection

Generic available: 11 ANDA applications approved.

Latest exclusivity ends
Brands (NDA)
2
Generics (ANDA)
11
Listed patents
0
Presentations
31

Brand (NDA) products

Originator applications
  • EMFLAZARLDRS
    NDA 2086852017
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • NDA 20868420174 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    6MGTABLETORALRxAB
    18MGTABLETORALRxAB
    30MGTABLETORALRxAB
    36MGTABLETORALRxAB

Generic (ANDA) products (11)

Abbreviated applications
  • DEFLAZACORT
    ANDA 2207092026
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • DEFLAZACORT
    ANDA 2199302026
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • DEFLAZACORT
    ANDA 21717320254 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    6MGTABLETORALRxAB
    18MGTABLETORALRxAB
    30MGTABLETORALRxAB
    36MGTABLETORALRxAB
  • DEFLAZACORT
    ANDA 2200422025
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • DEFLAZACORT
    ANDA 2169922025
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • ANDA 2194172025
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • ANDA 21925420254 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    6MGTABLETORALRxAB
    18MGTABLETORALRxAB
    30MGTABLETORALRxAB
    36MGTABLETORALRxAB
  • DEFLAZACORT
    ANDA 21774120254 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    6MGTABLETORALRxAB
    18MGTABLETORALRxAB
    30MGTABLETORALRxAB
    36MGTABLETORALRxAB
  • DEFLAZACORT
    ANDA 21672020244 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    6MGTABLETORALRxAB
    18MGTABLETORALRxAB
    30MGTABLETORALRxAB
    36MGTABLETORALRxAB
  • DEFLAZACORT
    ANDA 2178132024
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    22.75MG/MLSUSPENSIONORALRxAB
  • DEFLAZACORT
    ANDA 21712320244 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    6MGTABLETORALRxAB
    18MGTABLETORALRxAB
    30MGTABLETORALRxAB
    36MGTABLETORALRxAB

Patent & exclusivity timeline

Protection horizon
20262027TodayExclusivity ODE-252: 2026-06-07Exclusivity ODE-252Exclusivity ODE-252: 2026-06-07Exclusivity ODE-252Exclusivity ODE-252: 2026-06-07Exclusivity ODE-252Exclusivity ODE-252: 2026-06-07Exclusivity ODE-252Exclusivity ODE-252: 2026-06-07Exclusivity ODE-252
Patent expiryExclusivity endToday

Marketing exclusivity

Hatch-Waxman
  • ODE-252Orphan-drug exclusivity (7 years)

    4 mo ago

  • ODE-252Orphan-drug exclusivity (7 years)

    4 mo ago

  • ODE-252Orphan-drug exclusivity (7 years)

    4 mo ago

  • ODE-252Orphan-drug exclusivity (7 years)

    4 mo ago

  • ODE-252Orphan-drug exclusivity (7 years)

    4 mo ago

Listed patents

Orange Book patent file

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.

Approval history

FDA approval span
First approval
9 yr 10 mo ago
Most recent approval
5 mo ago

Approvals span 2017–2026 across 13 FDA applications.

Brand (NDA) 215%
Generic (ANDA) 1185%

Deflazacort: frequently asked questions

Generics, reference-listed drug, patents, and exclusivity for this active ingredient, from the FDA Orange Book.

Built directly from the FDA Orange Book data file (products, patents, and exclusivity). TE codes, RLD/RS flags, patent expirations, and exclusivity dates match the official FDA record. Listed patents reflect those the NDA holder submits under 21 U.S.C. 355 and are not exhaustive.

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