ETONOGESTREL
UNII 304GTH6RNH

Substance Identification & Data

This profile provides standardized clinical and technical data for Etonogestrel, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 304GTH6RNH.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 54048-10-1 and the RxNorm Concept ID (RxCUI) 14584. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

304GTH6RNH

CAS Registry Number

54048-10-1

RxNorm Concept ID

14584

Detailed Substance Profile

Preferred Name

ETONOGESTREL

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

Molecular Formula

304GTH6RNH

The specific atomic composition represented as a molecular structure string.

InChIKey

C22H28O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

GCKFUYQCUCGESZ-BPIQYHPVSA-N

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

NCI Thesaurus

C47528

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

6917715

Unique identification number in the NCBI database of chemical substances.

INN ID

6832

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

[C@]12([C@]([C@@]3(CCC=4[C@@]([C@]3(C(C1)=C)[H])(CCC(=O)C4)[H])[H])(CC[C@]2(C#C)O)[H])CC

Synonyms and Nomenclature

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