DEXFENFLURAMINE
UNII E35R3G56OV

Substance Identification & Data

This profile provides standardized clinical and technical data for Dexfenfluramine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) E35R3G56OV.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3239-44-9 and the RxNorm Concept ID (RxCUI) 3268. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

E35R3G56OV

CAS Registry Number

3239-44-9

RxNorm Concept ID

3268

Detailed Substance Profile

Preferred Name

DEXFENFLURAMINE

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

InChIKey

C12H16F3N

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

DBGIVFWFUFKIQN-VIFPVBQESA-N

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

NCI Thesaurus

C83665

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

66265

Unique identification number in the NCBI database of chemical substances.

INN ID

5818

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(c1cc(C[C@@H](NCC)C)ccc1)(F)(F)F

Synonyms and Nomenclature

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