2',5'-DIMETHOXY 3',4'-DIMETHYL FENTANYL
UNII P2W63L5QT5

Substance Identification & Data

This profile provides standardized clinical and technical data for 2',5'-dimethoxy 3',4'-dimethyl Fentanyl, uniquely identified by the FDA Unique Ingredient Identifier (UNII) P2W63L5QT5.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number N/A 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
P2W63L5QT5
CAS Registry Number
N/A
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
2',5'-DIMETHOXY 3',4'-DIMETHYL FENTANYL
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C26H36N2O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
UPSPWPZILMIZFV-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
165361480
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(OC)cc(c(c(C)c1C)OC)CCN2CCC(N(c3ccccc3)C(=O)CC)CC2

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 2',5'-dimethoxy 3',4'-dimethyl 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.

Common Names & Synonyms

2',5'-DIMETHOXY 3',4'-DIMETHYL FENTANYL
N-(2C-G) FENTANYL

External Clinical & Regulatory Resources

NCATS
Inxight Drugs
NLM
DailyMed Products
NCATS
GSRS Full Record
NLM
PubChem Compound