Myambutol

Product NDC
68850-012
Requested package NDC
68850-012-01
11-digit product format
688500012
Labeler code
68850
Product ID
68850-012_d811b183-f875-3ea9-e053-2995a90af90f
Type
HUMAN PRESCRIPTION DRUG
Nonproprietary name
Ethambutol hydrochloride
Dosage form
TABLET, FILM COATED
Route
ORAL
Labeler
STI Pharma, LLC
Application
NDA016320
Marketing category
NDA
Marketing start
2007-08-10
Marketing end
0000-00-00
Substance
ETHAMBUTOL HYDROCHLORIDE
Active strength
400 mg/1
Pharmacologic classes
Antimycobacterial [EPC]
NDC exclude flag
No
Listing certified through
2023-12-31
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.

Current NDC status page 1 of 1 · 1 matching rows.

Dataset, Scope, Product NDC table
DatasetScopeProduct NDCPackage NDCCodeStatusReporting periodSource date
excluded packagepackage68850-01268850-012-01DDiscontinued by firm2026-08-11

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.

Historic NDC status page 1 of 1 · 11 matching rows.

View current auxiliary records. · View the auxiliary file history.

Captured / source date, Snapshot, Source SHA-256 table
Captured / source dateSnapshotSource SHA-256
2025-12-14 17:58 UTC · source 2025-12-05d630ba8d3edf…732f749b63fb…
2025-08-27 00:01 UTC · source 2025-08-26f5e01cc5f278…a2eaf40c39c3…
2025-04-01 02:39 UTC · source 2025-03-312ef7874e63bc…57b86245f4fa…
2025-03-28 20:22 UTC · source 2025-03-28a1b67e2a42f9…c4cf2c586c0d…
2025-03-22 03:12 UTC · source 2025-03-21cfe11265f3b6…090c488252e2…
2025-03-10 12:48 UTC · source 2025-03-10cdf11ea48f46…ba0047e9e063…
2025-02-02 03:52 UTC · source 2025-01-31302b2466d912…e7b80fea0513…
2025-01-20 13:05 UTC · source 2025-01-20ed331223b511…672a5bd82f5f…
2025-01-11 03:41 UTC · source 2025-01-100efc9e666f02…f202fb6c5f17…
2024-11-09 02:27 UTC · source 2024-11-08ad56d346431e…cc804d4bbf1e…
2024-10-04 04:10 UTC · source 2024-10-03367a005e9d99…383a685ebd0f…

Source provenance: Browse the complete Orange Book source catalog · source snapshot 1.

Orange Book products#

Current product rows page 1 of 1 · 4 matching rows.

Application-product, Trade name, Ingredient table
Application-productTrade nameIngredientStrengthDosage form / routeTE codesRLD / RSApproval date
N016320-001MYAMBUTOLETHAMBUTOL HYDROCHLORIDE100MGTABLET / ORALABRLD, Approved before 1982
N016320-002MYAMBUTOLETHAMBUTOL HYDROCHLORIDE200MGTABLET / ORALApproved before 1982
N016320-003MYAMBUTOLETHAMBUTOL HYDROCHLORIDE400MGTABLET / ORALABRLD, RS, Approved before 1982
N016320-004MYAMBUTOLETHAMBUTOL HYDROCHLORIDE500MGTABLET / ORALApproved before 1982

Therapeutic equivalence codes#

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

Application-product, TE code table
Application-productTE code
N016320-001AB
N016320-003AB

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 5 · 164 observed states.

Captured, Edition, Application-product table
CapturedEditionApplication-productTrade nameStrengthDosage form / routeProduct TE source textRLD / RSApproval dateSource SHA-256
2026-02-19 14:30 UTC2026-02N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 1982011fe1cb6892…
2026-02-19 14:30 UTC2026-02N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 1982011fe1cb6892…
2026-02-19 14:30 UTC2026-02N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 1982011fe1cb6892…
2026-02-19 14:30 UTC2026-02N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 1982011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 198231067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 198231067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 198231067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 198231067a03dcf5…
2025-08-23 18:47 UTC2025-08N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 19826a471c1ec25d…
2025-08-23 18:47 UTC2025-08N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 19826a471c1ec25d…
2025-08-23 18:47 UTC2025-08N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 19826a471c1ec25d…
2025-08-23 18:47 UTC2025-08N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 19826a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 1982fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 1982fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 1982fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 1982fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 1982b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 1982b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 1982b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 1982b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 198203ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 198203ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 198203ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 198203ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 19822680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 19822680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 19822680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 19822680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 19825bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 19825bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 19825bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 19825bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 1982d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 1982d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 1982d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 1982d8e5a09893c0…
2024-10-29 15:01 UTC2024-10N016320-001MYAMBUTOL100MGTABLET / ORALABRLD, Approved before 1982d06236e962d9…
2024-10-29 15:01 UTC2024-10N016320-002MYAMBUTOL200MGTABLET / ORALApproved before 1982d06236e962d9…
2024-10-29 15:01 UTC2024-10N016320-003MYAMBUTOL400MGTABLET / ORALABRLD, RS, Approved before 1982d06236e962d9…
2024-10-29 15:01 UTC2024-10N016320-004MYAMBUTOL500MGTABLET / ORALApproved before 1982d06236e962d9…

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 UTC2026-02N016320-001AB1011fe1cb6892…
2026-02-19 14:30 UTC2026-02N016320-003AB1011fe1cb6892…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N016320-001AB131067a03dcf5…
2025-12-14 10:44 UTC · 2 captures of this ZIP2025-12N016320-003AB131067a03dcf5…
2025-08-23 18:47 UTC2025-08N016320-001AB16a471c1ec25d…
2025-08-23 18:47 UTC2025-08N016320-003AB16a471c1ec25d…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N016320-001AB1fd3edfee7708…
2025-03-22 03:13 UTC · 3 captures of this ZIP2025-03N016320-003AB1fd3edfee7708…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N016320-001AB1b8a1b40f171c…
2025-02-26 10:13 UTC · 3 captures of this ZIP2025-02N016320-003AB1b8a1b40f171c…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N016320-001AB103ed91905a0d…
2025-01-19 17:59 UTC · 7 captures of this ZIP2025-01N016320-003AB103ed91905a0d…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N016320-001AB12680178bc6a6…
2024-12-13 21:23 UTC · 2 captures of this ZIP2024-12N016320-003AB12680178bc6a6…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N016320-001AB15bbf6a4d5a75…
2024-09-14 05:58 UTC · 2 captures of this ZIP2024-09N016320-003AB15bbf6a4d5a75…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N016320-001AB1d8e5a09893c0…
2024-11-08 22:44 UTC · 3 captures of this ZIP2024-11N016320-003AB1d8e5a09893c0…
2024-10-29 15:01 UTC2024-10N016320-001AB1d06236e962d9…
2024-10-29 15:01 UTC2024-10N016320-003AB1d06236e962d9…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08N016320-001AB179d66fd596c7…
2024-08-13 05:28 UTC · 3 captures of this ZIP2024-08N016320-003AB179d66fd596c7…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07N016320-001AB1301d65b070ca…
2024-07-13 05:37 UTC · 2 captures of this ZIP2024-07N016320-003AB1301d65b070ca…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06N016320-001AB11e350fbaab3a…
2024-06-18 03:08 UTC · 5 captures of this ZIP2024-06N016320-003AB11e350fbaab3a…
2024-05-31 18:47 UTC2024-05N016320-001AB18072bd15b7f6…
2024-05-31 18:47 UTC2024-05N016320-003AB18072bd15b7f6…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06N016320-001AB15c6f7cd8ea54…
2022-06-29 02:47 UTC · 2 captures of this ZIP2022-06N016320-003AB15c6f7cd8ea54…
2022-04-08 23:34 UTC2022-04N016320-001AB15d02ea3f76ae…
2022-04-08 23:34 UTC2022-04N016320-003AB15d02ea3f76ae…
2022-04-04 05:41 UTC2022-04N016320-001AB14b0b4de00fa7…
2022-04-04 05:41 UTC2022-04N016320-003AB14b0b4de00fa7…
2019-12-13 00:20 UTC2019-12N016320-001AB174a2ff9319b5…
2019-12-13 00:20 UTC2019-12N016320-003AB174a2ff9319b5…
2022-03-09 01:35 UTC2022-03N016320-001AB1bb7c543d1eb4…
2022-03-09 01:35 UTC2022-03N016320-003AB1bb7c543d1eb4…
2021-12-28 21:50 UTC2021-12N016320-001AB1782e0a99824c…
2021-12-28 21:50 UTC2021-12N016320-003AB1782e0a99824c…

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
e86e15b7-896a-6fb4-16e3-cf6efd994b64Product name120140508

FDA-Initiated Inactive NDC Indexing#

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDCBilling unitProduct NDCDailyMed indexing SPLSPL versionEffective
68850-012-01EA - Each68850-012794b8f29-58df-4253-b7a3-114228f4b8a312013-02-13
68850-012-02EA - Each68850-0121719cebd-e974-45c9-b9a8-574dd5bcc95c12013-02-13

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIIDailyMed labelSPL versionUploaded
ETHAMBUTOL HYDROCHLORIDEACTIVE INGREDIENTQE4VW5FO07MYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
ETHAMBUTOLACTIVE MOIETY8G167061QZMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
GELATININACTIVE INGREDIENT2G86QN327LMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
MAGNESIUM STEARATEINACTIVE INGREDIENT70097M6I30MYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
SORBITOLINACTIVE INGREDIENT506T60A25RMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
STEARIC ACIDINACTIVE INGREDIENT4ELV7Z65APMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
SUCROSEINACTIVE INGREDIENTC151H8M554MYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET, FILM COATED [STI PHARMA, LLC]3
ETHAMBUTOL HYDROCHLORIDEACTIVE INGREDIENTQE4VW5FO07MYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
ETHAMBUTOLACTIVE MOIETY8G167061QZMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
GELATININACTIVE INGREDIENT2G86QN327LMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
HYPROMELLOSESINACTIVE INGREDIENT3NXW29V3WOMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
MAGNESIUM STEARATEINACTIVE INGREDIENT70097M6I30MYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
SODIUM LAURYL SULFATEINACTIVE INGREDIENT368GB5141JMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
SORBITOLINACTIVE INGREDIENT506T60A25RMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
STEARIC ACIDINACTIVE INGREDIENT4ELV7Z65APMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
SUCROSEINACTIVE INGREDIENTC151H8M554MYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1
TITANIUM DIOXIDEINACTIVE INGREDIENT15FIX9V2JPMYAMBUTOL (ETHAMBUTOL HYDROCHLORIDE) TABLET [PHYSICIANS TOTAL CARE, INC.]1

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
Ethambutol HydrochlorideETHAMBUTOL HYDROCHLORIDESTI Pharma LLC3f6428d6-3745-4337-ad78-ebfff9f491352026-05-05Warnings, Adverse reactionsExact identifier
application applno (NDA): 016320
application number: NDA016320
Ethambutol HydrochlorideETHAMBUTOL HYDROCHLORIDEKanchan Healthcare Ince4ccab0e-84ff-447f-82ca-fa0a3989f6b72025-11-21Warnings, Adverse reactionsExact identifier
application applno (NDA): 016320
application number: NDA016320
ETHAMBUTOL HYDROCHLORIDEETHAMBUTOL HYDROCHLORIDEMarlex Pharmaceuticals, Inc.1b9fbe16-edfc-44b6-b8d8-5c5a9d7558e12025-08-22Warnings, Adverse reactionsExact identifier
application applno (NDA): 016320
application number: NDA016320

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYDailyMedSPL version
995607ethambutol HCl 400 MG Oral TabletPSN3d523d8a-a5b8-44eb-8575-e36f186602a31
995609Myambutol 400 MG Oral TabletPSN3d523d8a-a5b8-44eb-8575-e36f186602a31
995609ethambutol hydrochloride 400 MG Oral Tablet [Myambutol]SBD3d523d8a-a5b8-44eb-8575-e36f186602a31
995607ethambutol hydrochloride 400 MG Oral TabletSCD3d523d8a-a5b8-44eb-8575-e36f186602a31
995609Myambutol 400 MG Oral TabletSY3d523d8a-a5b8-44eb-8575-e36f186602a31

Packages#

Package NDC, 11-digit format, Description table
Package NDC11-digit formatDescriptionMarketing startMarketing endSampleExclude flagStatus
68850-012-0168850001201100 TABLET, FILM COATED in 1 BOTTLE (68850-012-01) 2007-08-100000-00-00NoNoCurrent