PHENOXYACETYL FENTANYL
UNII L6N99T5XF6

Substance Identification & Data

This profile provides standardized clinical and technical data for Phenoxyacetyl Fentanyl, uniquely identified by the FDA Unique Ingredient Identifier (UNII) L6N99T5XF6.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2749299-62-3 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

L6N99T5XF6

CAS Registry Number

2749299-62-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

PHENOXYACETYL FENTANYL

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

InChIKey

C27H30N2O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

IFPKCNASKXNARX-UHFFFAOYSA-N

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

PubChem CID

137700419

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)COc1ccccc1)(C2CCN(CC2)CCc3ccccc3)c4ccccc4

Synonyms and Nomenclature

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