DIATRIZOATE SODIUM I-131
UNII 4T76D71T6U

Substance Identification & Data

This profile provides standardized clinical and technical data for Diatrizoate Sodium I-131, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 4T76D71T6U.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 14855-77-7 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

4T76D71T6U

CAS Registry Number

14855-77-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DIATRIZOATE SODIUM I-131

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

InChIKey

C11H8I3N2O4.Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZEYOIOAKZLALAP-KYJPGBFZSA-M

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

NCI Thesaurus

C83668

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

23664887

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

CC(=O)Nc1c(c(c(c(c1[131I])NC(=O)C)[131I])C(=O)[O-])[131I].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Diatrizoate Sodium I-131. 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.