YTTERBIUM YB-169 PENTETATE
UNII 1XRC28738T

Substance Identification & Data

This profile provides standardized clinical and technical data for Ytterbium Yb-169 Pentetate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 1XRC28738T.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 81098-59-1 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

1XRC28738T

CAS Registry Number

81098-59-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

YTTERBIUM YB-169 PENTETATE

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

InChIKey

C14H23N3O10.2Na.Yb

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

UIFWUEXACZWRFK-FZTWWWDYSA-N

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

PubChem CID

90478715

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N(CCN(CC(=O)O)CC(=O)O)(CCN(CC(=O)O)CC(=O)O)CC(=O)O.[Na+].[169Yb+3].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ytterbium Yb-169 Pentetate. 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.