O-304 SODIUM
UNII KEA9F8B5ZJ

Substance Identification & Data

This profile provides standardized clinical and technical data for O-304 Sodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) KEA9F8B5ZJ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2639972-26-0 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

KEA9F8B5ZJ

CAS Registry Number

2639972-26-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

O-304 SODIUM

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

InChIKey

C16H10Cl2N3O2S.Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

XKQFTLGGCZSYJR-UHFFFAOYSA-M

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

PubChem CID

167314152

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C(n1sc([N-]C(=O)c2ccc(Cl)cc2)nc1=O)c3ccc(Cl)cc3.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for O-304 Sodium. 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.