Niacin

Product NDC
65162-321
11-digit product format
651620321
Labeler code
65162
Product ID
65162-321_0b4acd9a-d32e-4727-a9c3-3754a375840c
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
Niacin
Dosage form
TABLET, EXTENDED RELEASE
Route
ORAL
Labeler
Amneal Pharmaceuticals LLC
Application
ANDA203578
Marketing category
ANDA
Marketing start
2015-07-27
Substance
NIACIN
Active strength
500 mg/1
Pharmacologic classes
Nicotinic Acid [EPC], Nicotinic Acids [CS]
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 1.

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
A203578-001NIACINNIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24
A203578-002NIACINNIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24

Therapeutic equivalence codes#

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

Application-product, TE code table
Application-productTE code
A203578-001AB
A203578-002AB

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 · 82 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-02-19 14:30 UTC2026-02A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24011fe1cb6892…
2026-02-19 14:30 UTC2026-02A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-2431067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-2431067a03dcf5…
2025-08-23 18:47 UTC2025-08A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-246a471c1ec25d…
2025-08-23 18:47 UTC2025-08A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-246a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-2403ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-2403ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-242680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-242680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-245bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-245bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24d06236e962d9…
2024-10-29 15:01 UTC2024-10A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-2479d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-2479d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-241e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-241e350fbaab3a…
2024-05-31 18:47 UTC2024-05A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-248072bd15b7f6…
2024-05-31 18:47 UTC2024-05A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-248072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-245c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-245c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-245d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-245d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-244b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-244b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-2474a2ff9319b5…
2019-12-13 00:20 UTC2019-12A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-2474a2ff9319b5…
2022-03-09 01:35 UTC2022-03A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A203578-001NIACIN500MGTABLET, EXTENDED RELEASE / ORALAB2015-07-24782e0a99824c…
2021-12-28 21:50 UTC2021-12A203578-002NIACIN1GMTABLET, EXTENDED RELEASE / ORALAB2015-07-24782e0a99824c…

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 3 · 82 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTE codeOrderSource SHA-256
2026-02-19 14:30 UTC2026-02A203578-001AB1011fe1cb6892…
2026-02-19 14:30 UTC2026-02A203578-002AB1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A203578-001AB131067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12A203578-002AB131067a03dcf5…
2025-08-23 18:47 UTC2025-08A203578-001AB16a471c1ec25d…
2025-08-23 18:47 UTC2025-08A203578-002AB16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A203578-001AB1fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03A203578-002AB1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A203578-001AB1b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02A203578-002AB1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A203578-001AB103ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01A203578-002AB103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A203578-001AB12680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12A203578-002AB12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A203578-001AB15bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09A203578-002AB15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A203578-001AB1d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11A203578-002AB1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10A203578-001AB1d06236e962d9…
2024-10-29 15:01 UTC2024-10A203578-002AB1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A203578-001AB179d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08A203578-002AB179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A203578-001AB1301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07A203578-002AB1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A203578-001AB11e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06A203578-002AB11e350fbaab3a…
2024-05-31 18:47 UTC2024-05A203578-001AB18072bd15b7f6…
2024-05-31 18:47 UTC2024-05A203578-002AB18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A203578-001AB15c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06A203578-002AB15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04A203578-001AB15d02ea3f76ae…
2022-04-08 23:34 UTC2022-04A203578-002AB15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04A203578-001AB14b0b4de00fa7…
2022-04-04 05:41 UTC2022-04A203578-002AB14b0b4de00fa7…
2019-12-13 00:20 UTC2019-12A203578-001AB174a2ff9319b5…
2019-12-13 00:20 UTC2019-12A203578-002AB174a2ff9319b5…
2022-03-09 01:35 UTC2022-03A203578-001AB1bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03A203578-002AB1bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12A203578-001AB1782e0a99824c…
2021-12-28 21:50 UTC2021-12A203578-002AB1782e0a99824c…

Additional Listing Data#

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

Active Ingredients#

Ingredient, Strength table
IngredientStrength
NIACIN500 mg/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
2679MF687AInternal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 2 matching rows.

Identifier, FDA.report destination table
IdentifierFDA.report destination
1098134Internal RxNorm lookup
1098141Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
IdentifierFDA.report destination
6e604319-e164-4056-ab80-b78b98c519c7Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
e2dae634-14ed-febf-08ee-93196433b5b7Product name920190614
0a5e5249-329b-0cff-e714-77159f193a87Product name120140508
6b7a6f32-42a6-994d-5ab6-d180e92ee9d8Product name120140508
d394f843-7479-dc48-dbd3-232266c5548cProduct name120140508
dc9a5fb6-14e2-1cc8-a567-a781fd1f0212Product name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
65162-321-03Niacin30 in 1 BOTTLETABLET, EXTENDED RELEASE3010
65162-321-09Niacin90 in 1 BOTTLETABLET, EXTENDED RELEASE9010
65162-321-50Niacin500 in 1 BOTTLETABLET, EXTENDED RELEASE50010

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
65162-321-09EA - Each65162-321953f5d2c-b016-4327-b115-82b026053a1612015-12-02

DailyMed Socrata Ingredients#

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
65162-321NIACIN TABLET, EXTENDED RELEASE [AMNEAL PHARMACEUTICALS LLC]9Current NDC, Legacy NDC, 3 package rows20241031_6e604319-e164-4056-ab80-b78b98c519c7.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 · 2 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
NiacinNIACINAvPAKdd60fe81-3d54-4a29-9502-601be89c575e2026-02-25Warnings, Adverse reactionsExact identifier
application applno (ANDA): 203578
application number: ANDA203578
NiacinNIACINAmneal Pharmaceuticals LLC6e604319-e164-4056-ab80-b78b98c519c72025-12-25Warnings, Adverse reactionsExact identifier
application applno (ANDA): 203578
application number: ANDA203578
ndc (product): 65162-321

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
1098134niacin 1000 MG 24HR Extended Release Oral TabletPSN6e604319-e164-4056-ab80-b78b98c519c710
1098141niacin 500 MG 24HR Extended Release Oral TabletPSN6e604319-e164-4056-ab80-b78b98c519c710
109813424 HR niacin 1000 MG Extended Release Oral TabletSCD6e604319-e164-4056-ab80-b78b98c519c710
109814124 HR niacin 500 MG Extended Release Oral TabletSCD6e604319-e164-4056-ab80-b78b98c519c710
109813424 HR nicotinic acid 1000 MG Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
109814124 HR nicotinic acid 500 MG Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
109813424 HR vit-B3 1000 MG Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
109814124 HR vit-B3 500 MG Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
109813424 HR vitamin B3 1000 MG Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
109814124 HR vitamin B3 500 MG Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
1098134niacin 1000 MG 24 HR Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
1098141niacin 500 MG 24 HR Extended Release Oral TabletSY6e604319-e164-4056-ab80-b78b98c519c710
1098134niacin 1000 MG 24HR Extended Release Oral TabletPSNdd60fe81-3d54-4a29-9502-601be89c575e8
1098141niacin 500 MG 24HR Extended Release Oral TabletPSNdd60fe81-3d54-4a29-9502-601be89c575e8
109813424 HR niacin 1000 MG Extended Release Oral TabletSCDdd60fe81-3d54-4a29-9502-601be89c575e8
109814124 HR niacin 500 MG Extended Release Oral TabletSCDdd60fe81-3d54-4a29-9502-601be89c575e8
109813424 HR nicotinic acid 1000 MG Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
109814124 HR nicotinic acid 500 MG Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
109813424 HR vit-B3 1000 MG Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
109814124 HR vit-B3 500 MG Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
109813424 HR vitamin B3 1000 MG Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
109814124 HR vitamin B3 500 MG Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
1098134niacin 1000 MG 24 HR Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8
1098141niacin 500 MG 24 HR Extended Release Oral TabletSYdd60fe81-3d54-4a29-9502-601be89c575e8

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionMarketing startMarketing endSampleExclude flagStatus
65162-321-036516203210330 TABLET, EXTENDED RELEASE in 1 BOTTLE (65162-321-03) 2015-07-270000-00-00NoNoCurrent
65162-321-096516203210990 TABLET, EXTENDED RELEASE in 1 BOTTLE (65162-321-09) 2015-07-270000-00-00NoNoCurrent
65162-321-5065162032150500 TABLET, EXTENDED RELEASE in 1 BOTTLE (65162-321-50) 2015-07-270000-00-00NoNoCurrent