Ohtas Isan Antacid
- Product NDC
- 49631-212
- 11-digit product format
- 496310212
- Labeler code
- 49631
- Product ID
- 49631-212_bd89caaa-d992-517d-1477-130c534046f0
- Type
- HUMAN OTC DRUG
- Nonproprietary name
- magnesium aluminosilicate, Calcium carbonate, sodium bicarbonate
- Dosage form
- TABLET
- Route
- ORAL
- Labeler
- OHTA'S ISAN CO., LTD
- Application
- part331
- Marketing category
- OTC MONOGRAPH FINAL
- Marketing start
- 2012-12-01
- Marketing end
- 0000-00-00
- Substance
- ALMASILATE; CALCIUM CARBONATE; SODIUM BICARBONATE
- Active strength
- 83 mg/1; mg/1; mg/1
- NDC exclude flag
- E
- Listing certified through
- 2017-12-31
- 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 | 49631-212 | D | Discontinued by firm | 2026-10-12 | ||
| excluded package | package | 49631-212 | 49631-212-01 | D | Discontinued by firm | 2026-10-12 |
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 | Code | Status | Snapshot | Source SHA-256 |
|---|---|---|---|---|---|---|---|
| 2025-12-14 17:58 UTC · source 2025-12-05 | excluded product | product | D | Discontinued by firm | d630ba8d3edf… | 732f749b63fb… | |
| 2025-12-14 17:58 UTC · source 2025-12-05 | excluded package | package | 49631-212-01 | D | Discontinued by firm | d630ba8d3edf… | 732f749b63fb… |
| 2025-08-27 00:01 UTC · source 2025-08-26 | excluded product | product | D | Discontinued by firm | f5e01cc5f278… | a2eaf40c39c3… | |
| 2025-08-27 00:01 UTC · source 2025-08-26 | excluded package | package | 49631-212-01 | D | Discontinued by firm | f5e01cc5f278… | a2eaf40c39c3… |
| 2025-04-01 02:39 UTC · source 2025-03-31 | excluded product | product | D | Discontinued by firm | 2ef7874e63bc… | 57b86245f4fa… | |
| 2025-04-01 02:39 UTC · source 2025-03-31 | excluded package | package | 49631-212-01 | D | Discontinued by firm | 2ef7874e63bc… | 57b86245f4fa… |
| 2025-03-28 20:22 UTC · source 2025-03-28 | excluded product | product | D | Discontinued by firm | a1b67e2a42f9… | c4cf2c586c0d… | |
| 2025-03-28 20:22 UTC · source 2025-03-28 | excluded package | package | 49631-212-01 | D | Discontinued by firm | a1b67e2a42f9… | c4cf2c586c0d… |
| 2025-03-22 03:12 UTC · source 2025-03-21 | excluded product | product | D | Discontinued by firm | cfe11265f3b6… | 090c488252e2… | |
| 2025-03-22 03:12 UTC · source 2025-03-21 | excluded package | package | 49631-212-01 | D | Discontinued by firm | cfe11265f3b6… | 090c488252e2… |
| 2025-03-10 12:48 UTC · source 2025-03-10 | excluded product | product | D | Discontinued by firm | cdf11ea48f46… | ba0047e9e063… | |
| 2025-03-10 12:48 UTC · source 2025-03-10 | excluded package | package | 49631-212-01 | D | Discontinued by firm | cdf11ea48f46… | ba0047e9e063… |
| 2025-02-02 03:52 UTC · source 2025-01-31 | excluded product | product | D | Discontinued by firm | 302b2466d912… | e7b80fea0513… | |
| 2025-02-02 03:52 UTC · source 2025-01-31 | excluded package | package | 49631-212-01 | D | Discontinued by firm | 302b2466d912… | e7b80fea0513… |
| 2025-01-20 13:05 UTC · source 2025-01-20 | excluded product | product | D | Discontinued by firm | ed331223b511… | 672a5bd82f5f… | |
| 2025-01-20 13:05 UTC · source 2025-01-20 | excluded package | package | 49631-212-01 | D | Discontinued by firm | ed331223b511… | 672a5bd82f5f… |
| 2025-01-11 03:41 UTC · source 2025-01-10 | excluded product | product | D | Discontinued by firm | 0efc9e666f02… | f202fb6c5f17… | |
| 2025-01-11 03:41 UTC · source 2025-01-10 | excluded package | package | 49631-212-01 | D | Discontinued by firm | 0efc9e666f02… | f202fb6c5f17… |
| 2024-11-09 02:27 UTC · source 2024-11-08 | excluded product | product | I | Inactivated by FDA | ad56d346431e… | cc804d4bbf1e… | |
| 2024-11-09 02:27 UTC · source 2024-11-08 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | ad56d346431e… | cc804d4bbf1e… |
| 2024-10-04 04:10 UTC · source 2024-10-03 | excluded product | product | I | Inactivated by FDA | 367a005e9d99… | 383a685ebd0f… | |
| 2024-10-04 04:10 UTC · source 2024-10-03 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 367a005e9d99… | 383a685ebd0f… |
| 2024-07-10 04:00 UTC · source 2024-07-09 | excluded product | product | I | Inactivated by FDA | 557ba5c1ecfa… | 9c80585c8c6e… | |
| 2024-07-10 04:00 UTC · source 2024-07-09 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 557ba5c1ecfa… | 9c80585c8c6e… |
| 2024-05-28 21:12 UTC · source 2024-05-28 | excluded product | product | I | Inactivated by FDA | 8af77b9d5b6f… | d9bbb34c5368… | |
| 2024-05-28 21:12 UTC · source 2024-05-28 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 8af77b9d5b6f… | d9bbb34c5368… |
| 2024-05-15 03:39 UTC · source 2024-05-14 | excluded product | product | I | Inactivated by FDA | 834df4deac94… | adcc014656a3… | |
| 2024-05-15 03:39 UTC · source 2024-05-14 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 834df4deac94… | adcc014656a3… |
| 2024-03-11 06:39 UTC · source 2024-03-08 | excluded product | product | I | Inactivated by FDA | 1332a3947898… | d4bfe170f9cd… | |
| 2024-03-11 06:39 UTC · source 2024-03-08 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 1332a3947898… | d4bfe170f9cd… |
| 2022-08-30 03:57 UTC · source 2022-08-29 | excluded product | product | I | Inactivated by FDA | fb8cb913e6d1… | eb8c232b6be0… | |
| 2022-08-30 03:57 UTC · source 2022-08-29 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | fb8cb913e6d1… | eb8c232b6be0… |
| 2022-04-09 23:13 UTC · source 2022-04-08 | excluded product | product | I | Inactivated by FDA | 86f5da6cb304… | a595104c45d7… | |
| 2022-04-09 23:13 UTC · source 2022-04-08 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 86f5da6cb304… | a595104c45d7… |
| 2022-04-04 05:40 UTC · source 2022-04-01 | excluded product | product | I | Inactivated by FDA | bd6a592717d7… | 303034d00443… | |
| 2022-04-04 05:40 UTC · source 2022-04-01 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | bd6a592717d7… | 303034d00443… |
| 2021-12-27 23:28 UTC · source 2021-12-27 | excluded product | product | I | Inactivated by FDA | 8dfbde2a14a4… | c9ff85d89658… | |
| 2021-12-27 23:28 UTC · source 2021-12-27 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 8dfbde2a14a4… | c9ff85d89658… |
| 2020-12-18 03:04 UTC · source 2020-12-17 | excluded product | product | I | Inactivated by FDA | e2bbac7714bc… | 27bdfed8d636… | |
| 2020-12-18 03:04 UTC · source 2020-12-17 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | e2bbac7714bc… | 27bdfed8d636… |
| 2020-06-10 20:45 UTC · source 2020-06-10 | excluded product | product | I | Inactivated by FDA | 9bebd1f3094a… | 5416666fcb17… | |
| 2020-06-10 20:45 UTC · source 2020-06-10 | excluded package | package | 49631-212-01 | I | Inactivated by FDA | 9bebd1f3094a… | 5416666fcb17… |
| 2019-12-08 06:16 UTC · source 2019-12-05 | excluded product | product | E | Excluded after deficient or non-compliant submission was not corrected | 110d247fa046… | a55b01930146… | |
| 2019-12-08 06:16 UTC · source 2019-12-05 | excluded package | package | 49631-212-01 | E | Excluded after deficient or non-compliant submission was not corrected | 110d247fa046… | a55b01930146… |
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.
FDA-Initiated Inactive NDC Indexing#
| NDC | Effective | Action | Document | Indexing SPL | Related label |
|---|---|---|---|---|---|
| 49631-212-01 | 2024-12-31 | C162847 | 48780-1 | 9d75b9d1-16e6-f424-e053-dadaa90a57ce | Drug Facts |
| 49631-212-01 | 2020-01-31 | C162847 | 48780-1 | 9d75b9d1-16e6-f424-e053-dadaa90a57ce | Drug Facts |