SPIROBARBITAL SODIUM
UNII 4NGD254IO1

Substance Identification & Data

This profile provides standardized clinical and technical data for Spirobarbital Sodium, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4NGD254IO1.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 12262-77-0 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

4NGD254IO1

CAS Registry Number

12262-77-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

SPIROBARBITAL SODIUM

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

InChIKey

C12H19N2O2S.Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ATDIENLHXAJYRN-UHFFFAOYSA-M

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

NCI Thesaurus

C220879

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

118984378

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[Na+].CCC1C(C)CC(C)C12C(=O)NC([S-])NC2=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Spirobarbital 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.