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FDA Orange Book · active-ingredient family

Chlorothiazide; reserpine

Chlorothiazide; reserpine: 1 brand, 6 generics; first approved May 06, 1982; generic available.

Generic availableHas discontinued products
Generic status & protection

Generic available: 6 ANDA applications approved.

Brands (NDA)
1
Generics (ANDA)
6
Listed patents
0
Presentations
8

Brand (NDA) products

Originator applications
  • NDA 01163519872 strengths
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    250MG;0.125MGTABLETORALDiscontinued
    500MG;0.125MGTABLETORALDiscontinued

Generic (ANDA) products (6)

Abbreviated applications
  • ANDA 0885571983
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    250MG;0.125MGTABLETORALDiscontinued
  • ANDA 0883651983
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    500MG;0.125MGTABLETORALDiscontinued
  • ANDA 0881511983
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    500MG;0.125MGTABLETORALDiscontinued
  • CHLOROTHIAZIDE-RESERPINE
    ANDA 0877441982
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    250MG;0.125MGTABLETORALDiscontinued
  • CHLOROTHIAZIDE-RESERPINE
    ANDA 0877451982
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    500MG;0.125MGTABLETORALDiscontinued
  • ANDA 084853
    Approved strengths under this FDA application.
    StrengthDosage formRouteStatusTE
    250MG;0.125MGTABLETORALDiscontinued

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
44 yr 11 mo ago
Most recent approval
39 yr 7 mo ago

Approvals span 1982–1987 across 7 FDA applications.

Brand (NDA) 114%
Generic (ANDA) 686%

Chlorothiazide; reserpine: 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.

Related FDA reference tools

Agent CTA Background

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