6,6-DIFLUORONORETHINDRONE
UNII HUA24YN5XE

Substance Identification & Data

This profile provides standardized clinical and technical data for 6,6-difluoronorethindrone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) HUA24YN5XE.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 25450-33-3 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

HUA24YN5XE

CAS Registry Number

25450-33-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

6,6-DIFLUORONORETHINDRONE

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

InChIKey

C20H24F2O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

ZNTYQLFNPTXSPS-SGVZTEBKSA-N

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

PubChem CID

54556868

Unique identification number in the NCBI database of chemical substances.

Substance Type

6,6-Difluoronorethindrone

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

Ingredient Role

C[C@@]12[C@]([C@]3([C@@]([C@@]4(C(C(F)(F)C3)=CC(=O)CC4)[H])(CC1)[H])[H])(CC[C@]2(C#C)O)[H]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 6,6-difluoronorethindrone. 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.