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FDA Orange Book · active-ingredient family

Dutasteride; tamsulosin hydrochloride

Dutasteride; tamsulosin hydrochloride: 1 brand, 4 generics; first approved Jun 14, 2010; generic available.

Generic availableHas discontinued products
Generic status & protection

Generic available — 4 ANDA applications approved.

Brands (NDA)
1
Generics (ANDA)
4
Listed patents
0
Presentations
5
Originator applications

Brand (NDA) products

NDA 0224602010
Approved strengths under this FDA application.
StrengthDosage formRouteStatusTE
0.5MG;0.4MGCAPSULEORALRxAB
Abbreviated applications

Generic (ANDA) products (4)

ANDA 2133002024
Approved strengths under this FDA application.
StrengthDosage formRouteStatusTE
0.5MG;0.4MGCAPSULEORALRxAB
ANDA 2077692018
Approved strengths under this FDA application.
StrengthDosage formRouteStatusTE
0.5MG;0.4MGCAPSULEORALRxAB
ANDA 2029752015
Approved strengths under this FDA application.
StrengthDosage formRouteStatusTE
0.5MG;0.4MGCAPSULEORALDiscontinued
Approved strengths under this FDA application.
StrengthDosage formRouteStatusTE
0.5MG;0.4MGCAPSULEORALRxAB
Orange Book patent file

Listed patents

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.

FDA approval span

Approval history

First approval
Jun 14, 2010
16 yr 4 mo ago
Most recent approval
Jul 18, 2024
2 yr ago

Approvals span 2010–2024 across 5 FDA applications.

Brand (NDA) 120%
Generic (ANDA) 480%

Dutasteride; tamsulosin hydrochloride — 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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