N-BENZYL BUTANOYL FENTANYL
UNII 55R6FXC5SS

Substance Identification & Data

This profile provides standardized clinical and technical data for N-benzyl Butanoyl Fentanyl, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 55R6FXC5SS.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 202859-39-0 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

55R6FXC5SS

CAS Registry Number

202859-39-0

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

N-BENZYL BUTANOYL FENTANYL

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

InChIKey

C22H28N2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YYXPMGNUMFXSSW-UHFFFAOYSA-N

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

PubChem CID

527020

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

c1(ccccc1)N(C2CCN(CC2)Cc3ccccc3)C(=O)CCC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-benzyl Butanoyl 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.