4'-HYDROXY-TETRAHYDROFURANYL FENTANYL
UNII 83534R5UXA

Substance Identification & Data

This profile provides standardized clinical and technical data for 4'-hydroxy-tetrahydrofuranyl Fentanyl, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 83534R5UXA.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2660311-01-1 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

83534R5UXA

CAS Registry Number

2660311-01-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

4'-HYDROXY-TETRAHYDROFURANYL FENTANYL

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

InChIKey

C24H30N2O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IXYLXZSXULMSAK-UHFFFAOYSA-N

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

PubChem CID

157010641

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N(C(=O)C1CCCO1)(C2CCN(CC2)CCc3ccc(cc3)O)c4ccccc4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 4'-hydroxy-tetrahydrofuranyl Fentanyl. 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.