ACETAZOLAMIDE

Product NDC
52817-201
11-digit product format
528170201
Labeler code
52817
Product ID
52817-201_1df8bd81-54fe-44ea-98aa-5f13592dd8bd
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
ACETAZOLAMIDE
Dosage form
TABLET
Route
ORAL
Labeler
TRUPHARMA, LLC
Application
ANDA211372
Marketing category
ANDA
Marketing start
2021-04-19
Substance
ACETAZOLAMIDE
Active strength
250 mg/1
Pharmacologic classes
Carbonic Anhydrase Inhibitor [EPC], Carbonic Anhydrase Inhibitors [MoA], Sulfonamides [CS]
NDC exclude flag
No
Listing certified through
2026-12-31
Current FDA listing
Yes

Source provenance: Browse the complete Orange Book source catalog · source snapshot 42.

Orange Book products#

Current product rows page 1 of 1 · 2 matching rows.

Application-product, Trade name, Ingredient table
Application-productTrade nameIngredientStrengthDosage form / routeTE codesRLD / RSApproval date
A211372-001ACETAZOLAMIDEACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22
A211372-002ACETAZOLAMIDEACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 2 matching rows.

Application-product, TE code table
Application-productTE code
A211372-001AB
A211372-002AB

Observed Orange Book product history#

Observed FDA ZIP history: Each table is queried independently by exact application/product key from successfully parsed Orange Book snapshots. Capture times identify archived source observations; absence or a change between snapshots is not inferred. FDA publication files that were not recoverable as structured ZIP data are not represented as states.

Product history page 1 of 2 · 70 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-08-18 06:07:402026-07A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22caaa826d4ba7…
2026-08-18 06:07:402026-07A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22011fe1cb6892…
2026-02-19 14:30 UTC2026-02A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-2231067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-2231067a03dcf5…
2025-08-23 18:47 UTC2025-08A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-226a471c1ec25d…
2025-08-23 18:47 UTC2025-08A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-226a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-2203ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-2203ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-222680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-222680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-225bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-225bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22d06236e962d9…
2024-10-29 15:01 UTC2024-10A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-2279d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-2279d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-221e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-221e350fbaab3a…
2024-05-31 18:47 UTC2024-05A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-228072bd15b7f6…
2024-05-31 18:47 UTC2024-05A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-228072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-225c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-225c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-225d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-225d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-224b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-224b0b4de00fa7…
2022-03-09 01:35 UTC2022-03A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A211372-001ACETAZOLAMIDE125MGTABLET / ORALAB2021-02-22782e0a99824c…
2021-12-28 21:50 UTC2021-12A211372-002ACETAZOLAMIDE250MGTABLET / ORALAB2021-02-22782e0a99824c…

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 2 · 70 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTE codeOrderSource SHA-256
2026-08-18 06:07:402026-07A211372-001AB1caaa826d4ba7…
2026-08-18 06:07:402026-07A211372-002AB1caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A211372-001AB1011fe1cb6892…
2026-02-19 14:30 UTC2026-02A211372-002AB1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A211372-001AB131067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A211372-002AB131067a03dcf5…
2025-08-23 18:47 UTC2025-08A211372-001AB16a471c1ec25d…
2025-08-23 18:47 UTC2025-08A211372-002AB16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A211372-001AB1fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A211372-002AB1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A211372-001AB1b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A211372-002AB1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A211372-001AB103ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A211372-002AB103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A211372-001AB12680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A211372-002AB12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A211372-001AB15bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A211372-002AB15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A211372-001AB1d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A211372-002AB1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A211372-001AB1d06236e962d9…
2024-10-29 15:01 UTC2024-10A211372-002AB1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A211372-001AB179d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A211372-002AB179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A211372-001AB1301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A211372-002AB1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A211372-001AB11e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A211372-002AB11e350fbaab3a…
2024-05-31 18:47 UTC2024-05A211372-001AB18072bd15b7f6…
2024-05-31 18:47 UTC2024-05A211372-002AB18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A211372-001AB15c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A211372-002AB15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A211372-001AB15d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A211372-002AB15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A211372-001AB14b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A211372-002AB14b0b4de00fa7…
2022-03-09 01:35 UTC2022-03A211372-001AB1bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03A211372-002AB1bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A211372-001AB1782e0a99824c…
2021-12-28 21:50 UTC2021-12A211372-002AB1782e0a99824c…

Additional Listing Data#

Finished product
Yes
Brand name base
ACETAZOLAMIDE
Listing expiration
2026-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
ACETAZOLAMIDE250 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
O3FX965V0IInternal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
197303Internal RxNorm lookup
197304Internal RxNorm lookup

Harmonized SPL set identifiers#

SPL set identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
4fcd428a-7bf3-4e75-a834-1bdf1078107fAvailable on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
94b5d997-68ee-d92e-7c04-a34fdb427a66Product name920240509
d0adda24-c2d3-39f8-a845-ede9cd56b2c4Product name620210513
91efc97d-7785-4097-b6cf-4201369f41ebProduct name320190711

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
52817-201-00ACETAZOLAMIDE1000 in 1 BOTTLE, PLASTICTABLET10006
52817-201-10ACETAZOLAMIDE100 in 1 BOTTLE, PLASTICTABLET1006

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
52817-201-10EA - Each52817-2015b994ce3-4cec-4c3c-a31f-7512809274bc12021-11-09

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
52817-201ACETAZOLAMIDE TABLET [TRUPHARMA, LLC]6Current NDC, Legacy NDC, 2 package rows20220717_4fcd428a-7bf3-4e75-a834-1bdf1078107f.zip

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 1 · 1 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
ACETAZOLAMIDEACETAZOLAMIDETRUPHARMA, LLC4fcd428a-7bf3-4e75-a834-1bdf1078107f2022-06-13Warnings, Adverse reactionsExact identifier
application applno (ANDA): 211372
application number: ANDA211372
ndc (product): 52817-201

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
197303acetaZOLAMIDE 125 MG Oral TabletPSN4fcd428a-7bf3-4e75-a834-1bdf1078107f6
197304acetaZOLAMIDE 250 MG Oral TabletPSN4fcd428a-7bf3-4e75-a834-1bdf1078107f6
197303acetazolamide 125 MG Oral TabletSCD4fcd428a-7bf3-4e75-a834-1bdf1078107f6
197304acetazolamide 250 MG Oral TabletSCD4fcd428a-7bf3-4e75-a834-1bdf1078107f6

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
52817-201-00528170201001000 TABLET in 1 BOTTLE, PLASTIC (52817-201-00) 1000 tablet2021-06-010000-00-00NoNoCurrent
52817-201-1052817020110100 TABLET in 1 BOTTLE, PLASTIC (52817-201-10) 100 tablet2021-06-010000-00-00NoNoCurrent