DISODIUM 4,4'-(2,4-DIHYDROXY-1,3-PHENYLENE)BIS(DIAZENE-2,1-DIYL))DIBENZENESULFONATE
UNII 858M2ZA54R

Substance Identification & Data

This profile provides standardized clinical and technical data for Disodium 4,4'-(2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))dibenzenesulfonate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 858M2ZA54R.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number N/A 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
858M2ZA54R
CAS Registry Number
N/A
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
DISODIUM 4,4'-(2,4-DIHYDROXY-1,3-PHENYLENE)BIS(DIAZENE-2,1-DIYL))DIBENZENESULFONATE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C18H12N4O8S2.2Na
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VDIPFXKLWXHMQE-JXYRNBIZSA-L
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
[Na+].c1cc(S([O-])(=O)=O)ccc1/N=N/c2ccc(O)c(/N=N/c3ccc(cc3)S([O-])(=O)=O)c2O.[Na+]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Disodium 4,4'-(2,4-dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl))dibenzenesulfonate. 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

DISODIUM 4,4'-(2,4-DIHYDROXY-1,3-PHENYLENE)BIS(DIAZENE-2,1-DIYL))DIBENZENESULFONATE

External Clinical & Regulatory Resources

NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record