LEVETIRACETAM METHYL ESTER
UNII EP346LRF5C

Substance Identification & Data

This profile provides standardized clinical and technical data for Levetiracetam Methyl Ester, uniquely identified by the FDA Unique Ingredient Identifier (UNII) EP346LRF5C.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 358629-51-3 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

EP346LRF5C

CAS Registry Number

358629-51-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

LEVETIRACETAM METHYL ESTER

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

InChIKey

C9H15NO3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

QRQVFVYABBZXFO-ZETCQYMHSA-N

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

PubChem CID

9834145

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

[C@@H](C(OC)=O)(CC)N1C(=O)CCC1

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Levetiracetam Methyl Ester. 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.