LEFLUNOMIDE

Product NDC
50268-478
11-digit product format
502680478
Labeler code
50268
Product ID
50268-478_47e6f1e5-f12c-c5d1-e063-6294a90a78b2
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
LEFLUNOMIDE
Dosage form
TABLET
Route
ORAL
Labeler
AvPAK
Application
ANDA077090
Marketing category
ANDA
Marketing start
2020-09-17
Substance
LEFLUNOMIDE
Active strength
20 mg/1
Pharmacologic classes
Antirheumatic Agent [EPC]
NDC exclude flag
No
Listing certified through
2027-12-31
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
A077090-001LEFLUNOMIDELEFLUNOMIDE10MGTABLET / ORALAB2005-09-13
A077090-002LEFLUNOMIDELEFLUNOMIDE20MGTABLET / ORALAB2005-09-13

Therapeutic equivalence codes#

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

Application-product, TE code table
Application-productTE code
A077090-001AB
A077090-002AB

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 3 · 84 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-08-18 06:07:402026-07A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13caaa826d4ba7…
2026-08-18 06:07:402026-07A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13011fe1cb6892…
2026-02-19 14:30 UTC2026-02A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-1331067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-1331067a03dcf5…
2025-08-23 18:47 UTC2025-08A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-136a471c1ec25d…
2025-08-23 18:47 UTC2025-08A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-136a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-1303ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-1303ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-132680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-132680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-135bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-135bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13d06236e962d9…
2024-10-29 15:01 UTC2024-10A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-1379d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-1379d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-131e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-131e350fbaab3a…
2024-05-31 18:47 UTC2024-05A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-138072bd15b7f6…
2024-05-31 18:47 UTC2024-05A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-138072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-135c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-135c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-135d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-135d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-134b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-134b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-1374a2ff9319b5…
2019-12-13 00:20 UTC2019-12A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-1374a2ff9319b5…
2022-03-09 01:35 UTC2022-03A077090-001LEFLUNOMIDE10MGTABLET / ORALAB2005-09-13bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03A077090-002LEFLUNOMIDE20MGTABLET / ORALAB2005-09-13bb7c543d1eb4…

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 3 · 84 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTE codeOrderSource SHA-256
2026-08-18 06:07:402026-07A077090-001AB1caaa826d4ba7…
2026-08-18 06:07:402026-07A077090-002AB1caaa826d4ba7…
2026-02-19 14:30 UTC2026-02A077090-001AB1011fe1cb6892…
2026-02-19 14:30 UTC2026-02A077090-002AB1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A077090-001AB131067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A077090-002AB131067a03dcf5…
2025-08-23 18:47 UTC2025-08A077090-001AB16a471c1ec25d…
2025-08-23 18:47 UTC2025-08A077090-002AB16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A077090-001AB1fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A077090-002AB1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A077090-001AB1b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A077090-002AB1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A077090-001AB103ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A077090-002AB103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A077090-001AB12680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A077090-002AB12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A077090-001AB15bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A077090-002AB15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A077090-001AB1d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A077090-002AB1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A077090-001AB1d06236e962d9…
2024-10-29 15:01 UTC2024-10A077090-002AB1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A077090-001AB179d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A077090-002AB179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A077090-001AB1301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A077090-002AB1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A077090-001AB11e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A077090-002AB11e350fbaab3a…
2024-05-31 18:47 UTC2024-05A077090-001AB18072bd15b7f6…
2024-05-31 18:47 UTC2024-05A077090-002AB18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A077090-001AB15c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A077090-002AB15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A077090-001AB15d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A077090-002AB15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A077090-001AB14b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A077090-002AB14b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A077090-001AB174a2ff9319b5…
2019-12-13 00:20 UTC2019-12A077090-002AB174a2ff9319b5…
2022-03-09 01:35 UTC2022-03A077090-001AB1bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03A077090-002AB1bb7c543d1eb4…

Additional Listing Data#

Finished product
Yes
Brand name base
LEFLUNOMIDE
Listing expiration
2027-12-31

Active Ingredients#

Ingredient, Strength table
IngredientStrength
LEFLUNOMIDE20 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
G162GK9U4WInternal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
205284Internal RxNorm lookup
205285Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
af836cd0-da42-772e-e053-2995a90ac103Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
07b45089-afbe-518f-59f0-bf5b3c5b5d4eProduct name420210927

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
50268-478-11LEFLUNOMIDE1 in 1 BLISTER PACKTABLET14
50268-478-15LEFLUNOMIDE50 in 1 BOXTABLET504

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
50268-478LEFLUNOMIDE TABLET [AVPAK]3Current NDC, Legacy NDC, 2 package rows20240110_af836cd0-da42-772e-e053-2995a90ac103.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 · 3 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
LEFLUNOMIDELEFLUNOMIDEAvKARE8b365514-c859-ff93-e053-2a95a90ac6982026-01-14Boxed warning, Warnings, Adverse reactionsExact identifier
application applno (ANDA): 077090
application number: ANDA077090
LEFLUNOMIDELEFLUNOMIDEAvPAKaf836cd0-da42-772e-e053-2995a90ac1032026-01-08Boxed warning, Warnings, Adverse reactionsExact identifier
application applno (ANDA): 077090
application number: ANDA077090
ndc (product): 50268-478
LEFLUNOMIDELEFLUNOMIDEApotex Corp.753453c5-8a7a-878e-3ce7-1d1edce718a92025-09-19Boxed warning, Warnings, Adverse reactionsExact identifier
application applno (ANDA): 077090
application number: ANDA077090

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
205284leflunomide 10 MG Oral TabletPSNaf836cd0-da42-772e-e053-2995a90ac1034
205285leflunomide 20 MG Oral TabletPSNaf836cd0-da42-772e-e053-2995a90ac1034
205284leflunomide 10 MG Oral TabletSCDaf836cd0-da42-772e-e053-2995a90ac1034
205285leflunomide 20 MG Oral TabletSCDaf836cd0-da42-772e-e053-2995a90ac1034

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionUnitsMarketing startMarketing endSampleExclude flagStatus
50268-478-11502680478111 in 1 BLISTER PACKHistorical
50268-478-155026804781550 BLISTER PACK in 1 BOX (50268-478-15) / 1 TABLET in 1 BLISTER PACK (50268-478-11) 50 blister pack2020-09-170000-00-00NoNoCurrent