FP-21399
UNII NZR4S1X98O

Substance Identification & Data

This profile provides standardized clinical and technical data for Fp-21399, uniquely identified by the FDA Unique Ingredient Identifier (UNII) NZR4S1X98O.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 170020-61-8 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

NZR4S1X98O

CAS Registry Number

170020-61-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

FP-21399

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

InChIKey

C42H24Cl4N6O18S4.4Na

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

JZGXIWOIOQUZFS-BEZIOABYSA-J

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

Substance Type

chemical

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

Ingredient Role

c1(c(c(O)c2c(c1)cc(S([O-])(=O)=O)cc2NC(c3c(c(Cl)ccc3)Cl)=O)/N=N/c4cc(OC)c(cc4OC)/N=N/c5c(S([O-])(=O)=O)cc6c(c5O)c(NC(c7c(cc(cc7)Cl)Cl)=O)cc(S([O-])(=O)=O)c6)S([O-])(=O)=O.[Na+].[Na+].[Na+].[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Fp-21399. 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.

Common Names & Synonyms

5-(2,3-DICHLOROBENZOYLAMINO)-3-(4-(N'-(5-(2,4-DICHLOROBENZOYLAMINO)-4-OXO-3,4-DIHYDRO-2,7-DISULFONAPHTHALENE-3-YLIDENE)HYDRAZINO)-2,5-DIMETHOXYPHENYLHYDRAZINO)-4-OXO-3,4-DIHYDRONAPHTHALENE-2,7-DISULFONIC ACID TETRASODIUM

FP-21399

External Clinical & Regulatory Resources

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