Home NDC 55111-730-05 Allopurinol
Product NDC 55111-730
Requested package NDC 55111-730-05
11-digit product format 551110730
Labeler code 55111
Product ID 55111-730_c3be239e-a0b5-fb8d-2ae6-372cef6fa362
Type HUMAN PRESCRIPTION DRUG
Nonproprietary name allopurinol
Dosage form TABLET
Route ORAL
Labeler Dr. Reddy's Laboratories Limited
Application ANDA071587
Marketing category ANDA
Marketing start 2009-10-01
Substance ALLOPURINOL
Active strength 300 mg/1
Pharmacologic classes Xanthine Oxidase Inhibitor [EPC], Xanthine Oxidase Inhibitors [MoA]
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 1 .
Orange Book products# Current product rows page 1 of 1 · 1 matching rows.
Application-product, Trade name, Ingredient table Application-product Trade name Ingredient Strength Dosage form / route TE codes RLD / RS Approval date A071587-001 LOPURIN ALLOPURINOL 300MG TABLET / ORAL AB 1987-04-02
Therapeutic equivalence codes# Current TE-code rows page 1 of 1 · 1 matching rows.
Application-product, TE code table Application-product TE code A071587-001 AB
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 · 41 observed states.
Captured, Edition, Application-product table Captured Edition Application-product Trade name Strength Dosage form / route Product TE source text RLD / RS Approval date Source SHA-256 2026-02-19 14:30 UTC 2026-02 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 011fe1cb6892…2025-12-14 10:44 UTC · 2 captures of this ZIP 2025-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 31067a03dcf5…2025-08-23 18:47 UTC 2025-08 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 6a471c1ec25d…2025-03-22 03:13 UTC · 3 captures of this ZIP 2025-03 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 fd3edfee7708…2025-02-26 10:13 UTC · 3 captures of this ZIP 2025-02 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 b8a1b40f171c…2025-01-19 17:59 UTC · 7 captures of this ZIP 2025-01 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 03ed91905a0d…2024-12-13 21:23 UTC · 2 captures of this ZIP 2024-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 2680178bc6a6…2024-09-14 05:58 UTC · 2 captures of this ZIP 2024-09 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 5bbf6a4d5a75…2024-11-08 22:44 UTC · 3 captures of this ZIP 2024-11 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 d8e5a09893c0…2024-10-29 15:01 UTC 2024-10 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 d06236e962d9…2024-08-13 05:28 UTC · 3 captures of this ZIP 2024-08 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 79d66fd596c7…2024-07-13 05:37 UTC · 2 captures of this ZIP 2024-07 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 301d65b070ca…2024-06-18 03:08 UTC · 5 captures of this ZIP 2024-06 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 1e350fbaab3a…2024-05-31 18:47 UTC 2024-05 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 8072bd15b7f6…2022-06-29 02:47 UTC · 2 captures of this ZIP 2022-06 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 5c6f7cd8ea54…2022-04-08 23:34 UTC 2022-04 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 5d02ea3f76ae…2022-04-04 05:41 UTC 2022-04 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 4b0b4de00fa7…2019-12-13 00:20 UTC 2019-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 74a2ff9319b5…2022-03-09 01:35 UTC 2022-03 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 bb7c543d1eb4…2021-12-28 21:50 UTC 2021-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 782e0a99824c…2021-05-05 16:15 UTC · 3 captures of this ZIP 2021-05 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 87673890dc5c…2021-03-12 10:30 UTC 2021-03 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 5aa47cf7b7d7…2020-12-22 03:56 UTC 2020-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 8869cabd3fbd…2020-11-12 02:37 UTC 2020-11 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 c0c555d07b60…2019-12-14 00:12 UTC 2019-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 3f01610625f2…2019-09-15 20:21 UTC 2019-09 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 b00525d2431f…2019-07-19 19:46 UTC 2019-07 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 ea99ee380514…2024-03-16 18:09 UTC · 4 captures of this ZIP 2024-03 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 6a51e52b5d6a…2024-02-18 07:12 UTC 2024-02 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 1c564ffb4f44…2023-12-20 04:57 UTC 2023-12 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 ea1830bbd6c7…2023-11-28 05:40 UTC · 2 captures of this ZIP 2023-11 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 a72a2bbeb626…2023-10-25 00:34 UTC · 2 captures of this ZIP 2023-10 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 9b2671bbb829…2023-07-15 15:27 UTC · 2 captures of this ZIP 2023-07 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 a67488948f0b…2023-06-13 01:57 UTC · 3 captures of this ZIP 2023-06 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 3f0d92c62455…2023-05-13 08:27 UTC 2023-05 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 053a50430f4f…2023-01-26 05:58 UTC 2023-01 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 3bdfa0b2c4d7…2022-11-12 20:34 UTC · 5 captures of this ZIP 2022-11 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 3a93d1ddd44b…2022-10-28 04:53 UTC 2022-10 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 f41ea6bd6efb…2022-09-29 23:25 UTC 2022-09 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 e64feba35796…2022-07-09 03:26 UTC · 3 captures of this ZIP 2022-07 A071587-001 LOPURIN 300MG TABLET / ORAL AB 1987-04-02 cb3db0bc1861…
Observed Orange Book normalized TE history# Normalized TE history page 1 of 2 · 41 observed states.
Additional Listing Data#
Finished product Yes
Brand name base Allopurinol
Listing expiration 2026-12-31 Active Ingredients# Ingredient, Strength table Ingredient Strength ALLOPURINOL 300 mg/1
Harmonized UNII identifiers# UNII identifiers page 1 of 1 · 1 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 63CZ7GJN5I Internal UNII lookup
Harmonized RxCUI identifiers# RxCUI identifiers page 1 of 1 · 2 matching rows.
Identifier, FDA.report destination table Identifier FDA.report destination 197319 Internal RxNorm lookup 197320 Internal RxNorm lookup
Harmonized SPL set identifiers# SPL set identifiers page 1 of 1 · 1 matching rows.
DailyMed Product Concepts# DailyMed Package Descriptions# Package NDC, Product, Description table Package NDC Product Description Form Quantity Strength SPL version 55111-730-01 Allopurinol 100 in 1 BOTTLE TABLET 100 14 55111-730-05 Allopurinol 500 in 1 BOTTLE TABLET 500 14
DailyMed Socrata Ingredients# Ingredient, Type, UNII table Ingredient Type UNII DailyMed label SPL version Uploaded Allopurinol ACTIVE INGREDIENT 63CZ7GJN5I ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 Allopurinol ACTIVE MOIETY 63CZ7GJN5I ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 Lactose INACTIVE INGREDIENT J2B2A4N98G ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 Magnesium stearate INACTIVE INGREDIENT 70097M6I30 ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 povidone INACTIVE INGREDIENT FZ989GH94E ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 STARCH, CORN INACTIVE INGREDIENT O8232NY3SJ ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 STARCH, POTATO INACTIVE INGREDIENT 8I089SAH3T ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 9 ALLOPURINOL ACTIVE INGREDIENT 63CZ7GJN5I ALLOPURINOL TABLET [BLENHEIM PHARMACAL, INC.] 1 Allopurinol ACTIVE INGREDIENT 63CZ7GJN5I ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1 ALLOPURINOL ACTIVE MOIETY 63CZ7GJN5I ALLOPURINOL TABLET [BLENHEIM PHARMACAL, INC.] 1 Allopurinol ACTIVE MOIETY 63CZ7GJN5I ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1 LACTOSE INACTIVE INGREDIENT J2B2A4N98G ALLOPURINOL TABLET [BLENHEIM PHARMACAL, INC.] 1 Lactose INACTIVE INGREDIENT J2B2A4N98G ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1 MAGNESIUM STEARATE INACTIVE INGREDIENT 70097M6I30 ALLOPURINOL TABLET [BLENHEIM PHARMACAL, INC.] 1 Magnesium stearate INACTIVE INGREDIENT 70097M6I30 ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1 POVIDONE INACTIVE INGREDIENT FZ989GH94E ALLOPURINOL TABLET [BLENHEIM PHARMACAL, INC.] 1 POVIDONES INACTIVE INGREDIENT FZ989GH94E ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1 STARCH, CORN INACTIVE INGREDIENT O8232NY3SJ ALLOPURINOL TABLET [BLENHEIM PHARMACAL, INC.] 1 STARCH, CORN INACTIVE INGREDIENT O8232NY3SJ ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1 STARCH, POTATO INACTIVE INGREDIENT 8I089SAH3T ALLOPURINOL TABLET [GOLDEN STATE MEDICAL SUPPLY, INC.] 1
DailyMed Dashboard NDC Coverage# NDC, Dashboard title, SPL version table NDC Dashboard title SPL version Validation Dashboard ZIP 55111-730 ALLOPURINOL TABLET [DR. REDDY'S LABORATORIES LIMITED] 12 Current NDC, Legacy NDC, 2 package rows 20241222_19a138b8-d225-03e6-f762-abe71560204b.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.
DailyMed RxNorm Mappings# Packages# Package NDC, 11-digit format, Description table Package NDC 11-digit format Description Units Marketing start Marketing end Sample Exclude flag Status 55111-730-05 55111073005 500 TABLET in 1 BOTTLE (55111-730-05) 500 tablet 2009-10-01 0000-00-00 No No Current