Liothyronine Sodium

Product NDC: 42794-019
Requested package NDC: 42794-019-12
11-digit product format: 427940019
Labeler code: 42794
Product ID: 42794-019_f1f181e3-ceed-1d17-e053-2995a90af5cd
Type: HUMAN PRESCRIPTION DRUG
Nonproprietary name: Liothyronine Sodium
Dosage form: TABLET
Route: ORAL
Labeler: SIGMAPHARM LABORATORIES, LLC
Application: ANDA200295
Marketing category: ANDA
Marketing start: 2012-12-03
Substance: LIOTHYRONINE SODIUM
Active strength: 25 ug/1
Pharmacologic classes: Triiodothyronine [CS], l-Triiodothyronine [EPC]
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 · 3 matching rows.

Application-product, Trade name, Ingredient table
Application-product	Trade name	Ingredient	Strength	Dosage form / route	TE codes	RLD / RS	Approval date
A200295-001	LIOTHYRONINE SODIUM	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29
A200295-002	LIOTHYRONINE SODIUM	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29
A200295-003	LIOTHYRONINE SODIUM	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29

Therapeutic equivalence codes#

Current TE-code rows page 1 of 1 · 3 matching rows.

Application-product, TE code table
Application-product	TE code
A200295-001	AB
A200295-002	AB
A200295-003	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 4 · 123 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	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A200295-002	LIOTHYRONINE SODIUM	EQ 0.025MG BASE	TABLET / ORAL	AB		2012-11-29	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A200295-003	LIOTHYRONINE SODIUM	EQ 0.05MG BASE	TABLET / ORAL	AB	RS	2012-11-29	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A200295-001	LIOTHYRONINE SODIUM	EQ 0.005MG BASE	TABLET / ORAL	AB		2012-11-29	`8072bd15b7f6…`

Observed Orange Book normalized TE history#

Normalized TE history page 1 of 4 · 123 observed states.

Captured, Edition, Application-product table
Captured	Edition	Application-product	TE code	Order	Source SHA-256
2026-02-19 14:30 UTC	2026-02	A200295-001	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A200295-002	AB	1	`011fe1cb6892…`
2026-02-19 14:30 UTC	2026-02	A200295-003	AB	1	`011fe1cb6892…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A200295-001	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A200295-002	AB	1	`31067a03dcf5…`
2025-12-14 10:44 UTC · 2 captures of this ZIP	2025-12	A200295-003	AB	1	`31067a03dcf5…`
2025-08-23 18:47 UTC	2025-08	A200295-001	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A200295-002	AB	1	`6a471c1ec25d…`
2025-08-23 18:47 UTC	2025-08	A200295-003	AB	1	`6a471c1ec25d…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A200295-001	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A200295-002	AB	1	`fd3edfee7708…`
2025-03-22 03:13 UTC · 3 captures of this ZIP	2025-03	A200295-003	AB	1	`fd3edfee7708…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A200295-001	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A200295-002	AB	1	`b8a1b40f171c…`
2025-02-26 10:13 UTC · 3 captures of this ZIP	2025-02	A200295-003	AB	1	`b8a1b40f171c…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A200295-001	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A200295-002	AB	1	`03ed91905a0d…`
2025-01-19 17:59 UTC · 7 captures of this ZIP	2025-01	A200295-003	AB	1	`03ed91905a0d…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A200295-001	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A200295-002	AB	1	`2680178bc6a6…`
2024-12-13 21:23 UTC · 2 captures of this ZIP	2024-12	A200295-003	AB	1	`2680178bc6a6…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A200295-001	AB	1	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A200295-002	AB	1	`5bbf6a4d5a75…`
2024-09-14 05:58 UTC · 2 captures of this ZIP	2024-09	A200295-003	AB	1	`5bbf6a4d5a75…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A200295-001	AB	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A200295-002	AB	1	`d8e5a09893c0…`
2024-11-08 22:44 UTC · 3 captures of this ZIP	2024-11	A200295-003	AB	1	`d8e5a09893c0…`
2024-10-29 15:01 UTC	2024-10	A200295-001	AB	1	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A200295-002	AB	1	`d06236e962d9…`
2024-10-29 15:01 UTC	2024-10	A200295-003	AB	1	`d06236e962d9…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A200295-001	AB	1	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A200295-002	AB	1	`79d66fd596c7…`
2024-08-13 05:28 UTC · 3 captures of this ZIP	2024-08	A200295-003	AB	1	`79d66fd596c7…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A200295-001	AB	1	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A200295-002	AB	1	`301d65b070ca…`
2024-07-13 05:37 UTC · 2 captures of this ZIP	2024-07	A200295-003	AB	1	`301d65b070ca…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A200295-001	AB	1	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A200295-002	AB	1	`1e350fbaab3a…`
2024-06-18 03:08 UTC · 5 captures of this ZIP	2024-06	A200295-003	AB	1	`1e350fbaab3a…`
2024-05-31 18:47 UTC	2024-05	A200295-001	AB	1	`8072bd15b7f6…`

Additional Listing Data#

Finished product: Yes
Brand name base: Liothyronine Sodium
Listing expiration: 2026-12-31

Active Ingredients#

Ingredient, Strength table
Ingredient	Strength
LIOTHYRONINE SODIUM	25 ug/1

Harmonized UNII identifiers#

UNII identifiers page 1 of 1 · 1 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
GCA9VV7D2N	Internal UNII lookup

Harmonized RxCUI identifiers#

RxCUI identifiers page 1 of 1 · 3 matching rows.

Identifier, FDA.report destination table
Identifier	FDA.report destination
903456	Internal RxNorm lookup
903697	Internal RxNorm lookup
903703	Internal RxNorm lookup

Harmonized SPL set identifiers#

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

Identifier, FDA.report destination table
Identifier	FDA.report destination
38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	Available on FDA.report

DailyMed Product Concepts#

Product concept, Relation, Version table
Product concept	Relation	Version	Effective
b42496cd-a994-8ba1-597f-e507aa62246e	Product name	5	20250116
a62a50ac-1535-4461-9768-8ae703e2e9fb	Product name	1	20210525
9514609b-a2a9-f8ec-6ba6-3f8e5ee89877	Product name	1	20140508
bc07ef78-e82d-0c19-31f4-31f263780582	Product name	1	20140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
42794-019-02	Liothyronine Sodium	100 in 1 BOTTLE	TABLET	100	9
42794-019-06	Liothyronine Sodium	1000 in 1 BOTTLE	TABLET	1000	9
42794-019-12	Liothyronine Sodium	90 in 1 BOTTLE	TABLET	90	9

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
42794-019-02	EA - Each	42794-019	85167025-b2a5-4307-b709-b8f346016d7f	1	2013-02-13
42794-019-06	EA - Each	42794-019	c0c63827-e353-4b4f-8757-100ce1a6da9c	1	2013-02-13
42794-019-12	EA - Each	42794-019	a3b3462b-cb08-44d7-bb16-5be4a2309827	1	2018-05-09

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	DailyMed label	SPL version
LIOTHYRONINE SODIUM	ACTIVE INGREDIENT	GCA9VV7D2N	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
LIOTHYRONINE	ACTIVE MOIETY	06LU7C9H1V	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
CALCIUM SULFATE DIHYDRATE	INACTIVE INGREDIENT	4846Q921YM	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
GELATIN	INACTIVE INGREDIENT	2G86QN327L	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
MAGNESIUM STEARATE	INACTIVE INGREDIENT	70097M6I30	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
MANNITOL	INACTIVE INGREDIENT	3OWL53L36A	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
STARCH, CORN	INACTIVE INGREDIENT	O8232NY3SJ	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	3
LIOTHYRONINE SODIUM	ACTIVE INGREDIENT	GCA9VV7D2N	LIOTHYRONINE SODIUM TABLET [NORTHWIND PHARMACEUTICALS, LLC]	1
LIOTHYRONINE	ACTIVE MOIETY	06LU7C9H1V	LIOTHYRONINE SODIUM TABLET [NORTHWIND PHARMACEUTICALS, LLC]	1

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDC	Dashboard title	SPL version	Validation	Dashboard ZIP
42794-019	LIOTHYRONINE SODIUM TABLET [SIGMAPHARM LABORATORIES, LLC]	9	Current NDC, Legacy NDC, 3 package rows	20230111_38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c.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 · 11 matching rows.

Brand, Generic, Manufacturer table
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
Liothyronine Sodium	LIOTHYRONINE SODIUM	Preferred Pharmaceuticals Inc.	57744c7c-af44-4bc4-a5a8-79f05710f469	2026-05-22	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	ASCLEMED USA INC.	26cf6872-f4d4-41dd-8957-a000f13efbb3	2026-02-09	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liomny	LIOTHYRONINE SODIUM	SIGMAPHARM LABORATORIES, LLC	0dcec611-2b7a-4cf3-80c3-7389be2f0a94	2025-11-21	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	PD-Rx Pharmaceuticals, Inc.	76fa4eb6-fefa-4e97-9543-f81e465743e6	2025-10-17	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	NuCare Pharmaceuticals,Inc.	1133ebe8-38c2-2505-e063-6294a90aaa2f	2024-02-12	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	A-S Medication Solutions	db65bcd8-e9c9-4095-9975-03be1f443823	2024-01-26	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	Bryant Ranch Prepack	31a11006-8122-49fc-8769-a28a359ac526	2023-11-22	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	Bryant Ranch Prepack	7efdd16d-37e6-4dc8-a6c5-5b42c4813379	2023-11-21	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	Bryant Ranch Prepack	20cbf84d-80f2-4b94-ad47-6aaa362fb4d0	2023-11-08	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	Proficient Rx LP	f882d34f-6b9f-4d9d-8a3e-3054ba91c506	2023-07-01	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295
Liothyronine Sodium	LIOTHYRONINE SODIUM	SIGMAPHARM LABORATORIES, LLC	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	2023-01-10	Boxed warning, Warnings, Adverse reactions	Exact identifier application applno (ANDA): 200295 application number: ANDA200295 ndc (package): 42794-019-12 ndc (product): 42794-019 ndc11 (package): 42794001912

UNII, Preferred term, Registry number table
UNII	Preferred term	Registry number	Matched term
GCA9VV7D2N	LIOTHYRONINE SODIUM	55-06-1	LIOTHYRONINE SODIUM

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	DailyMed	SPL version
903697	liothyronine sodium 25 MCG Oral Tablet	PSN	7efdd16d-37e6-4dc8-a6c5-5b42c4813379	102
903697	liothyronine sodium 0.025 MG Oral Tablet	SCD	7efdd16d-37e6-4dc8-a6c5-5b42c4813379	102
903697	liothyronine sodium 25 MCG Oral Tablet	SY	7efdd16d-37e6-4dc8-a6c5-5b42c4813379	102
903697	liothyronine sodium 25 MCG Oral Tablet	PSN	76fa4eb6-fefa-4e97-9543-f81e465743e6	16
903697	liothyronine sodium 0.025 MG Oral Tablet	SCD	76fa4eb6-fefa-4e97-9543-f81e465743e6	16
903697	liothyronine sodium 25 MCG Oral Tablet	SY	76fa4eb6-fefa-4e97-9543-f81e465743e6	16
903697	liothyronine sodium 25 MCG Oral Tablet	PSN	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903456	liothyronine sodium 5 MCG Oral Tablet	PSN	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903703	liothyronine sodium 50 MCG Oral Tablet	PSN	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903456	liothyronine sodium 0.005 MG Oral Tablet	SCD	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903697	liothyronine sodium 0.025 MG Oral Tablet	SCD	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903703	liothyronine sodium 0.05 MG Oral Tablet	SCD	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903697	liothyronine sodium 25 MCG Oral Tablet	SY	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903456	liothyronine sodium 5 MCG Oral Tablet	SY	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903703	liothyronine sodium 50 MCG Oral Tablet	SY	38ef3766-bb9a-402e-9e4a-ad8bb5b26e4c	9
903697	liothyronine sodium 25 MCG Oral Tablet	PSN	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903456	liothyronine sodium 5 MCG Oral Tablet	PSN	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903703	liothyronine sodium 50 MCG Oral Tablet	PSN	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903456	liothyronine sodium 0.005 MG Oral Tablet	SCD	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903697	liothyronine sodium 0.025 MG Oral Tablet	SCD	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903703	liothyronine sodium 0.05 MG Oral Tablet	SCD	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903697	liothyronine sodium 25 MCG Oral Tablet	SY	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903456	liothyronine sodium 5 MCG Oral Tablet	SY	26cf6872-f4d4-41dd-8957-a000f13efbb3	1
903703	liothyronine sodium 50 MCG Oral Tablet	SY	26cf6872-f4d4-41dd-8957-a000f13efbb3	1

Packages#

Package NDC, 11-digit format, Description table
Package NDC	11-digit format	Description	Units	Marketing start	Marketing end	Sample	Exclude flag	Status
42794-019-12	42794001912	90 TABLET in 1 BOTTLE (42794-019-12)	90 tablet	2018-05-01	0000-00-00	No	No	Current

Title, Manufacturer, Effective date table
Title	Manufacturer	Effective date	Type	Version
Liothyronine Sodium	ASCLEMED USA INC. \| ASCLEMED USA INC. DBA ENOVACHEM	2026-02-09	HUMAN PRESCRIPTION DRUG LABEL	1
Liothyronine Sodium	PD-Rx Pharmaceuticals, Inc.	2025-10-17	HUMAN PRESCRIPTION DRUG LABEL	16
Liothyronine Sodium	Bryant Ranch Prepack	2023-11-21	HUMAN PRESCRIPTION DRUG LABEL	102
Liothyronine Sodium	SIGMAPHARM LABORATORIES, LLC	2023-01-10	HUMAN PRESCRIPTION DRUG LABEL	9
Liothyronine Sodium	Bryant Ranch Prepack	2021-03-09	HUMAN PRESCRIPTION DRUG LABEL	13
Liothyronine Sodium	Northwind Pharmaceuticals, LLC	2014-11-12	HUMAN PRESCRIPTION DRUG LABEL	1