liothyronine sodium
- RxCUI
- 142448
- RxNorm name
- liothyronine sodium
- Term type
- PIN
- Status
- Active
- Updated
- 2026-11-04 11:29:05
RxNorm Status History#
- Status
- Active
- Source
- RXNORM
- Current
- YES
- Release start
- 042005
- Active start
- 042005
- Multiple ingredient
- NO
- Branded
- NO
Derived Ingredient Concepts#
| Ingredient | RxCUI |
|---|---|
| liothyronine | 10814 |
Source Vocabulary Codes#
UNII Substances#
No records found.
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.
| Brand | Generic | Manufacturer | SPL set ID | Effective date | Available safety fields | Join |
|---|---|---|---|---|---|---|
| Liothyronine Sodium | LIOTHYRONINE SODIUM | Mylan Pharmaceuticals Inc. | 115a84c2-0126-4dd7-816e-1873875f1e49 | 2026-06-04 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | Preferred Pharmaceuticals Inc. | 57744c7c-af44-4bc4-a5a8-79f05710f469 | 2026-05-22 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Cytomel | LIOTHYRONINE SODIUM | Pfizer Laboratories Div Pfizer Inc | 51452b31-ff68-4e0c-b982-c15502ebf1d3 | 2026-05-18 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | ASCLEMED USA INC. | 26cf6872-f4d4-41dd-8957-a000f13efbb3 | 2026-02-09 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liomny | LIOTHYRONINE SODIUM | SIGMAPHARM LABORATORIES, LLC | 0dcec611-2b7a-4cf3-80c3-7389be2f0a94 | 2025-11-21 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | PD-Rx Pharmaceuticals, Inc. | 76fa4eb6-fefa-4e97-9543-f81e465743e6 | 2025-10-17 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | Golden State Medical Supply, Inc. | ababc2ad-0458-663e-e053-2a95a90a5a86 | 2025-08-06 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| liothyronine sodium | LIOTHYRONINE SODIUM | A-S Medication Solutions | 1d6b6f92-89e8-497a-ab23-d0afa2137d1f | 2025-03-12 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Bryant Ranch Prepack | b18e24fd-def0-4ff4-aa08-5f91c03c6f9e | 2024-09-06 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Bryant Ranch Prepack | 5222f13d-7222-4845-b863-49e7558f5b1a | 2024-09-06 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Zydus Pharmaceuticals (USA) Inc. | c54cf95f-6465-4203-b98b-a54ba5a26843 | 2024-08-12 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Northstar Rx LLC | c97dc9ec-af73-4836-aa0d-c27e66e792a9 | 2024-08-12 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Bryant Ranch Prepack | 9d3633e3-44b7-4f62-9fe4-e5c7c4129345 | 2024-08-12 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Biocon Pharma Inc. | 21002702-422b-1402-73b8-670314d8e579 | 2024-04-04 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | Dr. Reddy's Labratories Inc. | 0b0f2db9-642d-d84f-b102-b43de34bbe75 | 2024-03-15 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | NuCare Pharmaceuticals,Inc. | 1133ebe8-38c2-2505-e063-6294a90aaa2f | 2024-02-12 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | A-S Medication Solutions | db65bcd8-e9c9-4095-9975-03be1f443823 | 2024-01-26 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | Zydus Lifesciences Limited | 4fb09346-3d30-4a7c-a97c-480d5924997a | 2024-01-09 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine sodium | LIOTHYRONINE SODIUM | A-S Medication Solutions | 52baac91-4b00-40d4-9ca7-8b9405bd415c | 2023-12-09 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
| Liothyronine Sodium | LIOTHYRONINE SODIUM | XGen Pharmaceuticals DJB, Inc. | a8b39730-de19-497d-bde8-6594aa528403 | 2023-12-01 | Boxed warning, Warnings, Adverse reactions | LIOTHYRONINE SODIUM |
Reported adverse events (FAERS/openFDA)#
Adverse event summaries are temporarily unavailable. Other product information remains available.
DailyMed RxNorm Mappings#
No records found.
Drug Classes#
| Source | Class ID | Class | Type | Relationship | Drug concept |
|---|---|---|---|---|---|
| ATC | H03AA | Thyroid hormones | ATC1-4 | liothyronine sodium | |
| FDASPL | D014284 | Triiodothyronine | CHEM | has_chemical_structure | liothyronine |
| FDASPL | N0000175946 | l-Triiodothyronine | EPC | has_epc | liothyronine |
| MEDRT | D014284 | Triiodothyronine | CHEM | has_ingredient | liothyronine sodium |
| MEDRT | D014284 | Triiodothyronine | CHEM | has_ingredient | liothyronine |
| MEDRT | D000309 | Adrenal Insufficiency | DISEASE | ci_with | liothyronine |
| MEDRT | D000309 | Adrenal Insufficiency | DISEASE | ci_with | liothyronine sodium |
| MEDRT | D004342 | Drug Hypersensitivity | DISEASE | ci_with | liothyronine |
| MEDRT | D004342 | Drug Hypersensitivity | DISEASE | ci_with | liothyronine sodium |
| MEDRT | D006042 | Goiter | DISEASE | may_prevent | liothyronine |
| MEDRT | D006042 | Goiter | DISEASE | may_treat | liothyronine |
| MEDRT | D006042 | Goiter | DISEASE | may_treat | liothyronine sodium |
| MEDRT | D006042 | Goiter | DISEASE | may_prevent | liothyronine sodium |
| MEDRT | D007037 | Hypothyroidism | DISEASE | may_prevent | liothyronine sodium |
| MEDRT | D007037 | Hypothyroidism | DISEASE | may_prevent | liothyronine |
| MEDRT | D009230 | Myxedema | DISEASE | may_treat | liothyronine sodium |
| MEDRT | D009230 | Myxedema | DISEASE | may_treat | liothyronine |
| MEDRT | D013959 | Thyroid Diseases | DISEASE | may_diagnose | liothyronine |
| MEDRT | D013959 | Thyroid Diseases | DISEASE | may_diagnose | liothyronine sodium |
| MEDRT | D013964 | Thyroid Neoplasms | DISEASE | may_treat | liothyronine |
| MEDRT | D013964 | Thyroid Neoplasms | DISEASE | may_treat | liothyronine sodium |
| MEDRT | D013967 | Thyroiditis, Autoimmune | DISEASE | may_treat | liothyronine sodium |
| MEDRT | D013967 | Thyroiditis, Autoimmune | DISEASE | may_treat | liothyronine |
| MEDRT | D013971 | Thyrotoxicosis | DISEASE | may_treat | liothyronine |
| MEDRT | D013971 | Thyrotoxicosis | DISEASE | ci_with | liothyronine sodium |
| MEDRT | D013971 | Thyrotoxicosis | DISEASE | may_treat | liothyronine sodium |
| MEDRT | D013971 | Thyrotoxicosis | DISEASE | ci_with | liothyronine |
| MEDRT | N0000000237 | Thyroid Hormone Receptor Agonists | MOA | has_moa | liothyronine |
| MEDRT | N0000000237 | Thyroid Hormone Receptor Agonists | MOA | has_moa | liothyronine sodium |
| MEDRT | N0000008347 | Cellular Synthetic Activity Alteration | PE | has_pe | liothyronine |
| MEDRT | N0000008347 | Cellular Synthetic Activity Alteration | PE | has_pe | liothyronine sodium |
| MEDRT | N0000009340 | Increased Gluconeogenesis | PE | has_pe | liothyronine |
| MEDRT | N0000009340 | Increased Gluconeogenesis | PE | has_pe | liothyronine sodium |
| MEDRT | N0000009399 | Increased Metabolic Rate | PE | has_pe | liothyronine |
| MEDRT | N0000009399 | Increased Metabolic Rate | PE | has_pe | liothyronine sodium |
Properties#
| Category | Property | Value |
|---|---|---|
| ATTRIBUTES | GENERAL_CARDINALITY | SINGLE |
| ATTRIBUTES | RXNAV_HUMAN_DRUG | US |
| CODES | ATC | H03AA02 |
| CODES | SNOMEDCT | 126204001 |
| CODES | USP | m45480 |
| CODES | VUID | 4018002 |
| SOURCES | Source | Anatomical Therapeutic Chemical |
| SOURCES | Source | Gold Standard Alchemy |
| SOURCES | Source | Metathesaurus FDA Structured Product Labels |
| SOURCES | Source | Multum MediSource Lexicon |
| SOURCES | Source | National Drug Data File Plus Source Vocabulary |
| SOURCES | Source | United States Pharmacopeia |
| SOURCES | Source | US Edition of SNOMED_CT |
| SOURCES | Source | Veterans Health Administration National Drug File |