2,2-DIPHENYLBUTYRIC ACID
UNII YCD2WX9B79

Substance Identification & Data

This profile provides standardized clinical and technical data for 2,2-diphenylbutyric Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) YCD2WX9B79.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 4226-57-7 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

YCD2WX9B79

CAS Registry Number

4226-57-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

2,2-DIPHENYLBUTYRIC ACID

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

InChIKey

C16H16O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZFTRKIIOOVMXCS-UHFFFAOYSA-N

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

PubChem CID

77902

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(C(=O)O)(c1ccccc1)(c2ccccc2)CC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2,2-diphenylbutyric 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.