NITROBLUE TETRAZOLIUM CHLORIDE
UNII X44P41F7ZK

Substance Identification & Data

This profile provides standardized clinical and technical data for Nitroblue Tetrazolium Chloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) X44P41F7ZK.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 298-83-9 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

X44P41F7ZK

CAS Registry Number

298-83-9

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

NITROBLUE TETRAZOLIUM CHLORIDE

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

InChIKey

C40H30N10O6.2Cl

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

FSVCQIDHPKZJSO-UHFFFAOYSA-L

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

NCI Thesaurus

C81104

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

9281

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1cc(-c2cc(c(-[n+]3nc(-c4ccccc4)nn3-c5ccc(cc5)[N+]([O-])=O)cc2)OC)cc(c1-[n+]6n(nc(n6)-c7ccccc7)-c8ccc(cc8)[N+](=O)[O-])OC.[Cl-].[Cl-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Nitroblue Tetrazolium Chloride. 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.