TOPIRAMATE
UNII 0H73WJJ391

Substance Identification & Data

This profile provides standardized clinical and technical data for Topiramate, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 0H73WJJ391.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 97240-79-4 and the RxNorm Concept ID (RxCUI) 38404. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
0H73WJJ391
CAS Registry Number
97240-79-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
TOPIRAMATE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
0H73WJJ391
The specific atomic composition represented as a molecular structure string.
InChIKey
C12H21NO8S
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
KJADKKWYZYXHBB-XBWDGYHZSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
INN ID
6099
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
Y-25
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
[C@@]12([C@]([C@@]3(OC(C)(C)O[C@@]3(CO1)[H])[H])(OC(O2)(C)C)[H])COS(=O)(=O)N

Synonyms and Nomenclature

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

FDA Official Name

TOPIRAMATE

Common Names & Synonyms

(-)-TOPIRAMATE
.BETA.-D-FRUCTOPYRANOSE, 2,3:4,5-BIS-O-(1-METHYLETHYLIDENE)-, SULFAMATE
2,3:4,5-DI-O-ISOPROPYLIDENE-.BETA.-D-FRUCTOPYRANOSE SULFAMATE
TOPIRAMATE [EP MONOGRAPH]
TOPIRAMATE [HSDB]
TOPIRAMATE [INN]
TOPIRAMATE [JAN]
TOPIRAMATE [MART.]
TOPIRAMATE [MI]
TOPIRAMATE [ORANGE BOOK]
TOPIRAMATE [USAN]
TOPIRAMATE [USP IMPURITY]
TOPIRAMATE [USP MONOGRAPH]
TOPIRAMATE [USP-RS]
TOPIRAMATE [VANDF]
TOPIRAMATE [WHO-DD]
TPM

Brand / Trade Names

EPITOMA
EPITOMAX
EPRONTIA
QSYMIA COMPONENT TOPIRAMATE
QUDEXY
SINCRONIL
TOPAMAC
TOPAMAX
TOPIMAX
TOPINA
TOPOMAX

Technical Codes

MCN-4853
RWJ-17021
RWJ-17021-000
USL255
USL-255

NDC Products Containing TOPIRAMATE

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: