flucytosine
- Product NDC
- 0054-0428
- 11-digit product format
- 000540428
- Labeler code
- 0054
- Product ID
- 0054-0428_106c5c0b-dd29-4371-96f3-ce216cae9f99
- Type
- HUMAN PRESCRIPTION DRUG
- Nonproprietary name
- flucytosine
- Dosage form
- CAPSULE
- Route
- ORAL
- Labeler
- West-Ward Pharmaceuticals Corp
- Application
- ANDA206550
- Marketing category
- ANDA
- Marketing start
- 2017-10-17
- Marketing end
- 0000-00-00
- Substance
- FLUCYTOSINE
- Active strength
- 500 mg/1
- Pharmacologic classes
- Nucleoside Analog [EXT],Nucleoside Analog Antifungal [EPC]
- NDC exclude flag
- No
- Listing certified through
- 2020-12-31
- Current FDA listing
- Historical FDA.report record
NDC auxiliary status#
These records are reproduced from FDA’s unfinished, excluded, and compounder listings. They describe what appeared in the source files; a missing record does not establish a regulatory status. View all current auxiliary records, including entries without an NDC. · View the auxiliary file history.
| Dataset | Scope | Product NDC | Package NDC | Code | Status | Reporting period | Source date |
|---|---|---|---|---|---|---|---|
| excluded product | product | 0054-0428 | D | Discontinued by firm | 2026-08-11 | ||
| excluded package | package | 0054-0428 | 0054-0428-20 | D | Discontinued by firm | 2026-08-11 | |
| excluded package | package | 0054-0428 | 0054-0428-25 | D | Discontinued by firm | 2026-08-11 |
Observed NDC auxiliary status history#
This history shows the information present in each captured FDA auxiliary file. It is not a continuous regulatory timeline, and a missing record does not establish a status.
| Captured / source date | Dataset | Scope | Package NDC | Snapshot | Source SHA-256 |
|---|---|---|---|---|---|
| 2025-12-14 17:58 UTC · source 2025-12-05 | excluded product | product | d630ba8d3edf… | 732f749b63fb… | |
| 2025-12-14 17:58 UTC · source 2025-12-05 | excluded package | package | 0054-0428-25 | d630ba8d3edf… | 732f749b63fb… |
| 2025-12-14 17:58 UTC · source 2025-12-05 | excluded package | package | 0054-0428-20 | d630ba8d3edf… | 732f749b63fb… |
| 2025-08-27 00:01 UTC · source 2025-08-26 | excluded product | product | f5e01cc5f278… | a2eaf40c39c3… | |
| 2025-08-27 00:01 UTC · source 2025-08-26 | excluded package | package | 0054-0428-25 | f5e01cc5f278… | a2eaf40c39c3… |
| 2025-08-27 00:01 UTC · source 2025-08-26 | excluded package | package | 0054-0428-20 | f5e01cc5f278… | a2eaf40c39c3… |
| 2025-04-01 02:39 UTC · source 2025-03-31 | excluded product | product | 2ef7874e63bc… | 57b86245f4fa… | |
| 2025-04-01 02:39 UTC · source 2025-03-31 | excluded package | package | 0054-0428-25 | 2ef7874e63bc… | 57b86245f4fa… |
| 2025-04-01 02:39 UTC · source 2025-03-31 | excluded package | package | 0054-0428-20 | 2ef7874e63bc… | 57b86245f4fa… |
| 2025-03-28 20:22 UTC · source 2025-03-28 | excluded product | product | a1b67e2a42f9… | c4cf2c586c0d… | |
| 2025-03-28 20:22 UTC · source 2025-03-28 | excluded package | package | 0054-0428-25 | a1b67e2a42f9… | c4cf2c586c0d… |
| 2025-03-28 20:22 UTC · source 2025-03-28 | excluded package | package | 0054-0428-20 | a1b67e2a42f9… | c4cf2c586c0d… |
| 2025-03-22 03:12 UTC · source 2025-03-21 | excluded product | product | cfe11265f3b6… | 090c488252e2… | |
| 2025-03-22 03:12 UTC · source 2025-03-21 | excluded package | package | 0054-0428-25 | cfe11265f3b6… | 090c488252e2… |
| 2025-03-22 03:12 UTC · source 2025-03-21 | excluded package | package | 0054-0428-20 | cfe11265f3b6… | 090c488252e2… |
| 2025-03-10 12:48 UTC · source 2025-03-10 | excluded product | product | cdf11ea48f46… | ba0047e9e063… | |
| 2025-03-10 12:48 UTC · source 2025-03-10 | excluded package | package | 0054-0428-25 | cdf11ea48f46… | ba0047e9e063… |
| 2025-03-10 12:48 UTC · source 2025-03-10 | excluded package | package | 0054-0428-20 | cdf11ea48f46… | ba0047e9e063… |
| 2025-02-02 03:52 UTC · source 2025-01-31 | excluded product | product | 302b2466d912… | e7b80fea0513… | |
| 2025-02-02 03:52 UTC · source 2025-01-31 | excluded package | package | 0054-0428-25 | 302b2466d912… | e7b80fea0513… |
| 2025-02-02 03:52 UTC · source 2025-01-31 | excluded package | package | 0054-0428-20 | 302b2466d912… | e7b80fea0513… |
| 2025-01-20 13:05 UTC · source 2025-01-20 | excluded product | product | ed331223b511… | 672a5bd82f5f… | |
| 2025-01-20 13:05 UTC · source 2025-01-20 | excluded package | package | 0054-0428-25 | ed331223b511… | 672a5bd82f5f… |
| 2025-01-20 13:05 UTC · source 2025-01-20 | excluded package | package | 0054-0428-20 | ed331223b511… | 672a5bd82f5f… |
| 2025-01-11 03:41 UTC · source 2025-01-10 | excluded product | product | 0efc9e666f02… | f202fb6c5f17… | |
| 2025-01-11 03:41 UTC · source 2025-01-10 | excluded package | package | 0054-0428-25 | 0efc9e666f02… | f202fb6c5f17… |
| 2025-01-11 03:41 UTC · source 2025-01-10 | excluded package | package | 0054-0428-20 | 0efc9e666f02… | f202fb6c5f17… |
| 2024-11-09 02:27 UTC · source 2024-11-08 | excluded product | product | ad56d346431e… | cc804d4bbf1e… | |
| 2024-11-09 02:27 UTC · source 2024-11-08 | excluded package | package | 0054-0428-25 | ad56d346431e… | cc804d4bbf1e… |
| 2024-11-09 02:27 UTC · source 2024-11-08 | excluded package | package | 0054-0428-20 | ad56d346431e… | cc804d4bbf1e… |
| 2024-10-04 04:10 UTC · source 2024-10-03 | excluded product | product | 367a005e9d99… | 383a685ebd0f… | |
| 2024-10-04 04:10 UTC · source 2024-10-03 | excluded package | package | 0054-0428-25 | 367a005e9d99… | 383a685ebd0f… |
| 2024-10-04 04:10 UTC · source 2024-10-03 | excluded package | package | 0054-0428-20 | 367a005e9d99… | 383a685ebd0f… |
| 2024-07-10 04:00 UTC · source 2024-07-09 | excluded package | package | 0054-0428-20 | 557ba5c1ecfa… | 9c80585c8c6e… |
Orange Book products#
| Application-product | Trade name | Ingredient | Strength | Dosage form / route | TE codes | RLD / RS | Approval date |
|---|---|---|---|---|---|---|---|
| A206550-001 | FLUCYTOSINE | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | ||
| A206550-002 | FLUCYTOSINE | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 |
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.
| 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 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 011fe1cb6892… | ||
| 2026-02-19 14:30 UTC | 2026-02 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 011fe1cb6892… | ||
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 31067a03dcf5… | ||
| 2025-12-14 10:44 UTC · 2 captures of this ZIP | 2025-12 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 31067a03dcf5… | ||
| 2025-08-23 18:47 UTC | 2025-08 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 6a471c1ec25d… | ||
| 2025-08-23 18:47 UTC | 2025-08 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 6a471c1ec25d… | ||
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | fd3edfee7708… | ||
| 2025-03-22 03:13 UTC · 3 captures of this ZIP | 2025-03 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | fd3edfee7708… | ||
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | b8a1b40f171c… | ||
| 2025-02-26 10:13 UTC · 3 captures of this ZIP | 2025-02 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | b8a1b40f171c… | ||
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 03ed91905a0d… | ||
| 2025-01-19 17:59 UTC · 7 captures of this ZIP | 2025-01 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 03ed91905a0d… | ||
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 2680178bc6a6… | ||
| 2024-12-13 21:23 UTC · 2 captures of this ZIP | 2024-12 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 2680178bc6a6… | ||
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 5bbf6a4d5a75… | ||
| 2024-09-14 05:58 UTC · 2 captures of this ZIP | 2024-09 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 5bbf6a4d5a75… | ||
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | d8e5a09893c0… | ||
| 2024-11-08 22:44 UTC · 3 captures of this ZIP | 2024-11 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | d8e5a09893c0… | ||
| 2024-10-29 15:01 UTC | 2024-10 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | d06236e962d9… | ||
| 2024-10-29 15:01 UTC | 2024-10 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | d06236e962d9… | ||
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 79d66fd596c7… | ||
| 2024-08-13 05:28 UTC · 3 captures of this ZIP | 2024-08 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 79d66fd596c7… | ||
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 301d65b070ca… | ||
| 2024-07-13 05:37 UTC · 2 captures of this ZIP | 2024-07 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 301d65b070ca… | ||
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 1e350fbaab3a… | ||
| 2024-06-18 03:08 UTC · 5 captures of this ZIP | 2024-06 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 1e350fbaab3a… | ||
| 2024-05-31 18:47 UTC | 2024-05 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | 2017-10-17 | 8072bd15b7f6… | ||
| 2024-05-31 18:47 UTC | 2024-05 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | 2017-10-17 | 8072bd15b7f6… | ||
| 2022-06-29 02:47 UTC · 2 captures of this ZIP | 2022-06 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | AB | 2017-10-17 | 5c6f7cd8ea54… | |
| 2022-06-29 02:47 UTC · 2 captures of this ZIP | 2022-06 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | AB | 2017-10-17 | 5c6f7cd8ea54… | |
| 2022-04-08 23:34 UTC | 2022-04 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | AB | 2017-10-17 | 5d02ea3f76ae… | |
| 2022-04-08 23:34 UTC | 2022-04 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | AB | 2017-10-17 | 5d02ea3f76ae… | |
| 2022-04-04 05:41 UTC | 2022-04 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | AB | 2017-10-17 | 4b0b4de00fa7… | |
| 2022-04-04 05:41 UTC | 2022-04 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | AB | 2017-10-17 | 4b0b4de00fa7… | |
| 2019-12-13 00:20 UTC | 2019-12 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | AB | 2017-10-17 | 74a2ff9319b5… | |
| 2019-12-13 00:20 UTC | 2019-12 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | AB | 2017-10-17 | 74a2ff9319b5… | |
| 2022-03-09 01:35 UTC | 2022-03 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | AB | 2017-10-17 | bb7c543d1eb4… | |
| 2022-03-09 01:35 UTC | 2022-03 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | AB | 2017-10-17 | bb7c543d1eb4… | |
| 2021-12-28 21:50 UTC | 2021-12 | A206550-001 | FLUCYTOSINE | 250MG | CAPSULE / ORAL | AB | 2017-10-17 | 782e0a99824c… | |
| 2021-12-28 21:50 UTC | 2021-12 | A206550-002 | FLUCYTOSINE | 500MG | CAPSULE / ORAL | AB | 2017-10-17 | 782e0a99824c… |
Observed Orange Book normalized TE history#
| Captured | Edition | Application-product | TE code | Order | Source SHA-256 |
|---|---|---|---|---|---|
| 2022-06-29 02:47 UTC · 2 captures of this ZIP | 2022-06 | A206550-001 | AB | 1 | 5c6f7cd8ea54… |
| 2022-06-29 02:47 UTC · 2 captures of this ZIP | 2022-06 | A206550-002 | AB | 1 | 5c6f7cd8ea54… |
| 2022-04-08 23:34 UTC | 2022-04 | A206550-001 | AB | 1 | 5d02ea3f76ae… |
| 2022-04-08 23:34 UTC | 2022-04 | A206550-002 | AB | 1 | 5d02ea3f76ae… |
| 2022-04-04 05:41 UTC | 2022-04 | A206550-001 | AB | 1 | 4b0b4de00fa7… |
| 2022-04-04 05:41 UTC | 2022-04 | A206550-002 | AB | 1 | 4b0b4de00fa7… |
| 2019-12-13 00:20 UTC | 2019-12 | A206550-001 | AB | 1 | 74a2ff9319b5… |
| 2019-12-13 00:20 UTC | 2019-12 | A206550-002 | AB | 1 | 74a2ff9319b5… |
| 2022-03-09 01:35 UTC | 2022-03 | A206550-001 | AB | 1 | bb7c543d1eb4… |
| 2022-03-09 01:35 UTC | 2022-03 | A206550-002 | AB | 1 | bb7c543d1eb4… |
| 2021-12-28 21:50 UTC | 2021-12 | A206550-001 | AB | 1 | 782e0a99824c… |
| 2021-12-28 21:50 UTC | 2021-12 | A206550-002 | AB | 1 | 782e0a99824c… |
| 2021-05-05 16:15 UTC · 3 captures of this ZIP | 2021-05 | A206550-001 | AB | 1 | 87673890dc5c… |
| 2021-05-05 16:15 UTC · 3 captures of this ZIP | 2021-05 | A206550-002 | AB | 1 | 87673890dc5c… |
| 2021-03-12 10:30 UTC | 2021-03 | A206550-001 | AB | 1 | 5aa47cf7b7d7… |
| 2021-03-12 10:30 UTC | 2021-03 | A206550-002 | AB | 1 | 5aa47cf7b7d7… |
| 2020-12-22 03:56 UTC | 2020-12 | A206550-001 | AB | 1 | 8869cabd3fbd… |
| 2020-12-22 03:56 UTC | 2020-12 | A206550-002 | AB | 1 | 8869cabd3fbd… |
| 2020-11-12 02:37 UTC | 2020-11 | A206550-001 | AB | 1 | c0c555d07b60… |
| 2020-11-12 02:37 UTC | 2020-11 | A206550-002 | AB | 1 | c0c555d07b60… |
| 2019-12-14 00:12 UTC | 2019-12 | A206550-001 | AB | 1 | 3f01610625f2… |
| 2019-12-14 00:12 UTC | 2019-12 | A206550-002 | AB | 1 | 3f01610625f2… |
| 2019-09-15 20:21 UTC | 2019-09 | A206550-001 | AB | 1 | b00525d2431f… |
| 2019-09-15 20:21 UTC | 2019-09 | A206550-002 | AB | 1 | b00525d2431f… |
| 2019-07-19 19:46 UTC | 2019-07 | A206550-001 | AB | 1 | ea99ee380514… |
| 2019-07-19 19:46 UTC | 2019-07 | A206550-002 | AB | 1 | ea99ee380514… |
| 2023-12-20 04:57 UTC | 2023-12 | A206550-001 | AB | 1 | ea1830bbd6c7… |
| 2023-12-20 04:57 UTC | 2023-12 | A206550-002 | AB | 1 | ea1830bbd6c7… |
| 2023-11-28 05:40 UTC · 2 captures of this ZIP | 2023-11 | A206550-001 | AB | 1 | a72a2bbeb626… |
| 2023-11-28 05:40 UTC · 2 captures of this ZIP | 2023-11 | A206550-002 | AB | 1 | a72a2bbeb626… |
| 2023-10-25 00:34 UTC · 2 captures of this ZIP | 2023-10 | A206550-001 | AB | 1 | 9b2671bbb829… |
| 2023-10-25 00:34 UTC · 2 captures of this ZIP | 2023-10 | A206550-002 | AB | 1 | 9b2671bbb829… |
| 2023-07-15 15:27 UTC · 2 captures of this ZIP | 2023-07 | A206550-001 | AB | 1 | a67488948f0b… |
| 2023-07-15 15:27 UTC · 2 captures of this ZIP | 2023-07 | A206550-002 | AB | 1 | a67488948f0b… |
| 2023-06-13 01:57 UTC · 3 captures of this ZIP | 2023-06 | A206550-001 | AB | 1 | 3f0d92c62455… |
| 2023-06-13 01:57 UTC · 3 captures of this ZIP | 2023-06 | A206550-002 | AB | 1 | 3f0d92c62455… |
| 2023-05-13 08:27 UTC | 2023-05 | A206550-001 | AB | 1 | 053a50430f4f… |
| 2023-05-13 08:27 UTC | 2023-05 | A206550-002 | AB | 1 | 053a50430f4f… |
| 2023-01-26 05:58 UTC | 2023-01 | A206550-001 | AB | 1 | 3bdfa0b2c4d7… |
| 2023-01-26 05:58 UTC | 2023-01 | A206550-002 | AB | 1 | 3bdfa0b2c4d7… |
FDA-Initiated Inactive NDC Indexing#
| NDC | Effective | Action | Document | Indexing SPL | Related label |
|---|---|---|---|---|---|
| 0054-0428-20 | 2024-01-30 | C162847 | 48780-1 | 1030e365-0be3-111a-e063-dadaa90a10e2 | Flucytosine Capsules, USP Rx only |
| 0054-0428-25 | 2024-01-30 | C162847 | 48780-1 | 1030e365-0be3-111a-e063-dadaa90a10e2 | Flucytosine Capsules, USP Rx only |
DailyMed Billing Units#
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 0054-0428-20 | EA - Each | 0054-0428 | 02ef8930-e4b9-46d8-8389-5f3ff717745b | 1 | 2018-09-05 |
| 0054-0428-25 | EA - Each | 0054-0428 | 8c33404c-73c1-4287-84e1-84960b05d5f9 | 1 | 2017-11-06 |
Packages#
| Package NDC | 11-digit format | Description | Units | Marketing start | Marketing end | Sample | Exclude flag | Status |
|---|---|---|---|---|---|---|---|---|
| 0054-0428-20 | 00054042820 | 100 BLISTER PACK in 1 BOX, UNIT-DOSE (0054-0428-20) > 1 CAPSULE in 1 BLISTER PACK | 100 blister pack | 2017-10-17 | 0000-00-00 | No | No | Current |
| 0054-0428-25 | 00054042825 | 100 CAPSULE in 1 BOTTLE (0054-0428-25) | 100 capsule | 2017-10-17 | 0000-00-00 | No | No | Current |