TREFENTANIL
UNII 36QM58LVGU

Substance Identification & Data

This profile provides standardized clinical and technical data for Trefentanil, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 36QM58LVGU.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 120656-74-8 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
36QM58LVGU
CAS Registry Number
120656-74-8
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
TREFENTANIL
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C25H31FN6O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
RJSCINHYBGMIFT-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
6934
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
CCn1nnn(CCN2CCC(CC2)(N(C(=O)CC)c3c(F)cccc3)c4ccccc4)c1=O

Synonyms and Nomenclature

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

FDA Official Name

TREFENTANIL

Common Names & Synonyms

TREFENTANIL [INN]
TREFENTANIL [MART.]
TREFENTANIL [WHO-DD]
TREFENTANYL

Systematic Nomenclature

N-(1-(2-(4-ETHYL-4,5-DIHYDRO-5-OXO-1H-TETRAZOL-1-YL)ETHYL)-4-PHENYL-4-PIPERIDINYL)-N-(2-FLUOROPHENYL)PROPANAMIDE
PROPANAMIDE, N-(1-(2-(4-ETHYL-4,5-DIHYDRO-5-OXO-1H-TETRAZOL-1-YL)ETHYL)-4-PHENYL-4-PIPERIDINYL)-N-(2-FLUOROPHENYL)-

Technical Codes

A-3665
A-3665 FREE BASE