4-HYDROXY-3-PYRIDIN-1-IUM-1-YL-1H-QUINOLIN-2-ONE CHLORIDE
UNII B55NJ3TJ28

Substance Identification & Data

This profile provides standardized clinical and technical data for 4-hydroxy-3-pyridin-1-ium-1-yl-1h-quinolin-2-one Chloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) B55NJ3TJ28.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 58013-67-5 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

B55NJ3TJ28

CAS Registry Number

58013-67-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

4-HYDROXY-3-PYRIDIN-1-IUM-1-YL-1H-QUINOLIN-2-ONE CHLORIDE

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

InChIKey

C14H11N2O2.Cl

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YIBGYBZDOLNDMP-UHFFFAOYSA-N

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

PubChem CID

54688358

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

Oc1c(c(=O)[nH]c2c1cccc2)-[n+]3ccccc3.[Cl-]

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for 4-hydroxy-3-pyridin-1-ium-1-yl-1h-quinolin-2-one Chloride. 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.