EPRISTERIDE
UNII 39517A04PS

Substance Identification & Data

This profile provides standardized clinical and technical data for Epristeride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 39517A04PS.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 119169-78-7 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
39517A04PS
CAS Registry Number
119169-78-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
EPRISTERIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C25H37NO3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VAPSMQAHNAZRKC-PQWRYPMOSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
7054
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
EE-23
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[C@]12([C@]([C@@]3(CC=C4[C@@]([C@]3(CC1)[H])(CCC(=C4)C(=O)O)C)[H])(CC[C@@H]2C(NC(C)(C)C)=O)[H])C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Epristeride. 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.

FDA Official Name

EPRISTERIDE

Common Names & Synonyms

ANDROSTA-3,5-DIENE-3-CARBOXYLIC ACID, 17-(((1,1-DIMETHYLETHYL)AMINO)CARBONYL)-, (17.BETA.)-
EPRISTERIDE [INN]
EPRISTERIDE [JAN]
EPRISTERIDE [MI]
EPRISTERIDE [USAN]
EPRISTERIDE [WHO-DD]

Systematic Nomenclature

17.BETA.-(TERT-BUTYLCARBAMOYL)ANDROSTA-3,5-DIENE-3-CARBOXYLIC ACID

Technical Codes

ONO9302
ONO-9302
SK&F 105657
SK&F-105657