ORMETOPRIM
UNII M3EFS94984

Substance Identification & Data

This profile provides standardized clinical and technical data for Ormetoprim, uniquely identified by the FDA Unique Ingredient Identifier (UNII) M3EFS94984.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 6981-18-6 and the RxNorm Concept ID (RxCUI) 32533. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

M3EFS94984

CAS Registry Number

6981-18-6

RxNorm Concept ID

32533

Detailed Substance Profile

Preferred Name

ORMETOPRIM

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

Molecular Formula

M3EFS94984

The specific atomic composition represented as a molecular structure string.

InChIKey

C14H18N4O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

KEEYRKYKLYARHO-UHFFFAOYSA-N

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

NCI Thesaurus

C76643

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

23418

Unique identification number in the NCBI database of chemical substances.

INN ID

2618

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

n1c(c(Cc2cc(OC)c(cc2C)OC)cnc1N)N

Synonyms and Nomenclature

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