5-(2-(4',5-BIS(PYRIDIN-2-YLSULFAMOYL)BIPHENYL-2-YL)DIAZENYL)-2-HYDROXYBENZOIC ACID
UNII 9Q73VA76OF

Substance Identification & Data

This profile provides standardized clinical and technical data for 5-(2-(4',5-bis(pyridin-2-ylsulfamoyl)biphenyl-2-yl)diazenyl)-2-hydroxybenzoic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 9Q73VA76OF.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1391062-37-5 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
9Q73VA76OF
CAS Registry Number
1391062-37-5
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
5-(2-(4',5-BIS(PYRIDIN-2-YLSULFAMOYL)BIPHENYL-2-YL)DIAZENYL)-2-HYDROXYBENZOIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C29H22N6O7S2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
XLNQGJSSMSGNMG-ULIFNZDWSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(O)(=O)c1cc(/N=N/c2ccc(S(Nc3ncccc3)(=O)=O)cc2-c4ccc(S(Nc5ncccc5)(=O)=O)cc4)ccc1O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 5-(2-(4',5-bis(pyridin-2-ylsulfamoyl)biphenyl-2-yl)diazenyl)-2-hydroxybenzoic Acid. 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

SULFASALAZINE IMPURITY G [EP IMPURITY]

Systematic Nomenclature

5-(2-(4',5-BIS(PYRIDIN-2-YLSULFAMOYL)BIPHENYL-2-YL)DIAZENYL)-2-HYDROXYBENZOIC ACID