4,4'-BIS((4,5-DIHYDRO-3-METHYL-1-(4-METHYLPHENYL)-5-OXO-1H-PYRAZOL-4-YL)AZO)(1,1'-BIPHENYL)-2,2'-DISULFONIC ACID
UNII W4U45XZ7RX

Substance Identification & Data

This profile provides standardized clinical and technical data for 4,4'-bis((4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-oxo-1h-pyrazol-4-yl)azo)(1,1'-biphenyl)-2,2'-disulfonic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) W4U45XZ7RX.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 79665-32-0 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
W4U45XZ7RX
CAS Registry Number
79665-32-0
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
4,4'-BIS((4,5-DIHYDRO-3-METHYL-1-(4-METHYLPHENYL)-5-OXO-1H-PYRAZOL-4-YL)AZO)(1,1'-BIPHENYL)-2,2'-DISULFONIC ACID
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C34H30N8O8S2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
AHKXUZPUGDMLKQ-ATXIYDNESA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
44148165
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
S(=O)(=O)(O)c1c(ccc(/N=N/C2C(=O)N(N=C2C)c3ccc(C)cc3)c1)-c4c(S(=O)(=O)O)cc(/N=N/C5C(=O)N(N=C5C)c6ccc(C)cc6)cc4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 4,4'-bis((4,5-dihydro-3-methyl-1-(4-methylphenyl)-5-oxo-1h-pyrazol-4-yl)azo)(1,1'-biphenyl)-2,2'-disulfonic 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.

Systematic Nomenclature

(1,1'-BIPHENYL)-2,2'-DISULFONIC ACID, 4,4'-BIS((4,5-DIHYDRO-3-METHYL-1-(4-METHYLPHENYL)-5-OXO-1H-PYRAZOL-4-YL)AZO)-
(1,1'-BIPHENYL)-2,2'-DISULFONIC ACID, 4,4'-BIS(2-(4,5-DIHYDRO-3-METHYL-1-(4-METHYLPHENYL)-5-OXO-1H-PYRAZOL-4-YL)DIAZENYL)-
4,4'-BIS((4,5-DIHYDRO-3-METHYL-1-(4-METHYLPHENYL)-5-OXO-1H-PYRAZOL-4-YL)AZO)(1,1'-BIPHENYL)-2,2'-DISULFONIC ACID
4,4'-BIS(2-(4,5-DIHYDRO-3-METHYL-1-(4-METHYLPHENYL)-5-OXO-1H-PYRAZOL-4-YL)DIAZENYL)(1,1'-BIPHENYL)-2,2'-DISULFONIC ACID
5-((3-METHYL-1-(4-METHYLPHENYL)-5-OXO-4H-PYRAZOL-4-YL)DIAZENYL)-2-(4-((3-METHYL-1-(4-METHYLPHENYL)-5-OXO-4H-PYRAZOL-4-YL)DIAZENYL)-2-SULFOPHENYL)BENZENESULFONIC ACID

External Clinical & Regulatory Resources

CAS
Common Chemistry
NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NLM
PubChem Compound