BENZENESULFONAMIDE, 4-HYDROXY-3-(2-(2-HYDROXY-1-NAPHTHALENYL)DIAZENYL)-
UNII QK7HE9XW3H

Substance Identification & Data

This profile provides standardized clinical and technical data for Benzenesulfonamide, 4-hydroxy-3-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QK7HE9XW3H.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 16432-45-4 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

QK7HE9XW3H

CAS Registry Number

16432-45-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

BENZENESULFONAMIDE, 4-HYDROXY-3-(2-(2-HYDROXY-1-NAPHTHALENYL)DIAZENYL)-

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

InChIKey

C16H13N3O4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

VIEKHUZQPKISOF-VHEBQXMUSA-N

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

O=S(=O)(N)c1ccc(O)c(/N=N/c2c3c(cccc3)ccc2O)c1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Benzenesulfonamide, 4-hydroxy-3-(2-(2-hydroxy-1-naphthalenyl)diazenyl)-. 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.