LEVOTHYROXINE SODIUM MONOHYDRATE
UNII B82379R9W0

Substance Identification & Data

This profile provides standardized clinical and technical data for Levothyroxine Sodium Monohydrate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) B82379R9W0.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 31178-59-3 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

B82379R9W0

CAS Registry Number

31178-59-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LEVOTHYROXINE SODIUM MONOHYDRATE

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

C15H10I4NO4.Na.H2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ANMYAHDLKVNJJO-LTCKWSDVSA-M

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

23667619

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

O.c1(c(cc(cc1I)C[C@@H](C(=O)[O-])N)I)Oc2cc(I)c(c(c2)I)O.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Levothyroxine Sodium Monohydrate. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.