MEFENIDIL
UNII 74WY8560J7

Substance Identification & Data

This profile provides standardized clinical and technical data for Mefenidil, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 74WY8560J7.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 58261-91-9 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

74WY8560J7

CAS Registry Number

58261-91-9

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

MEFENIDIL

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

InChIKey

C12H11N3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

OTRQRKIYHATFKM-UHFFFAOYSA-N

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

NCI Thesaurus

C66072

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

65475

Unique identification number in the NCBI database of chemical substances.

INN ID

5268

Sequential identifier assigned via the WHO International Nonproprietary Name program.

USAN ID

T-14

Identifier assigned by the United States Adopted Names Council.

Substance Type

chemical

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

Ingredient Role

n1c([nH]c(c1C)CC#N)-c2ccccc2

Synonyms and Nomenclature

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