SEPANTRONIUM BROMIDE
UNII 7H5Q4J1CM5

Substance Identification & Data

This profile provides standardized clinical and technical data for Sepantronium Bromide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 7H5Q4J1CM5.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 781661-94-7 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
7H5Q4J1CM5
CAS Registry Number
781661-94-7
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
SEPANTRONIUM BROMIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C20H19N4O3.Br
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QBIYUDDJPRGKNJ-UHFFFAOYSA-M
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
9463
Sequential identifier assigned via the WHO International Nonproprietary Name program.
USAN ID
XX-165
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1cc2C(c3n(c([n+](c3C(c2cc1)=O)CCOC)C)Cc4nccnc4)=O.[Br-]

Synonyms and Nomenclature

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

SEPANTRONIUM BROMIDE

Common Names & Synonyms

SEPANTRONIUM BROMIDE [INN]
SEPANTRONIUM BROMIDE [JAN]
SEPANTRONIUM BROMIDE [USAN]
SEPANTRONIUM BROMIDE [WHO-DD]

Systematic Nomenclature

1-(2-METHOXYETHYL)-2-METHYL-4,9-DIOXO-3-((PYRAZIN-2-YL)METHYL)-4,9-DIHYDRO-1H-NAPHTHO(2,3-D)IMIDAZOLIUM BROMIDE
1H-NAPHTH(2,3-D)IMIDAZOLIUM, 4,9-DIHYDRO-1-(2-METHOXYETHYL)-2-METHYL-4,9-DIOXO-3-(2-PYRAZINYLMETHYL)-, BROMIDE (1:1)

Technical Codes

YM155
YM-155