META-METHYLFENTANYL
UNII MC37HC9PZY

Substance Identification & Data

This profile provides standardized clinical and technical data for Meta-methylfentanyl, uniquely identified by the FDA Unique Ingredient Identifier (UNII) MC37HC9PZY.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 47480-47-7 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

MC37HC9PZY

CAS Registry Number

47480-47-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

META-METHYLFENTANYL

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

InChIKey

C23H30N2O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

MEXMWWZFTYDPKV-UHFFFAOYSA-N

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

PubChem CID

621151

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

C1N(CCC(C1)N(c2cccc(c2)C)C(=O)CC)CCc3ccccc3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Meta-methylfentanyl. 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.