CYCLOBUTYLFENTANYL HYDROCHLORIDE
UNII QYC4B7S9AX

Substance Identification & Data

This profile provides standardized clinical and technical data for Cyclobutylfentanyl Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) QYC4B7S9AX.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 2306827-56-3 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

QYC4B7S9AX

CAS Registry Number

2306827-56-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

CYCLOBUTYLFENTANYL HYDROCHLORIDE

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

InChIKey

C24H30N2O.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

UMBMPZKCTUJNNA-UHFFFAOYSA-N

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

PubChem CID

139597318

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)C1CCC1)(C2CCN(CC2)CCc3ccccc3)c4ccccc4.Cl

Synonyms and Nomenclature

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