N-(4-(4-(ACETYLAMINO)PHENOXY)PHENYL)-N-HYDROXYACETAMIDE
UNII HW5R2RS3NK

Substance Identification & Data

This profile provides standardized clinical and technical data for N-(4-(4-(acetylamino)phenoxy)phenyl)-n-hydroxyacetamide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) HW5R2RS3NK.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 172374-58-2 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

HW5R2RS3NK

CAS Registry Number

172374-58-2

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

N-(4-(4-(ACETYLAMINO)PHENOXY)PHENYL)-N-HYDROXYACETAMIDE

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

InChIKey

C16H16N2O4

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

JZMAOFGLDVHLEO-UHFFFAOYSA-N

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

PubChem CID

154814

Unique identification number in the NCBI database of chemical substances.

Substance Type

N-[4-[4-(Acetylamino)phenoxy]phenyl]-N-hydroxyacetamide

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

CC(Nc1ccc(cc1)Oc2ccc(cc2)N(C(C)=O)O)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-(4-(4-(acetylamino)phenoxy)phenyl)-n-hydroxyacetamide. 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.