NAPHAZOLINE
UNII H231GF11BV

Substance Identification & Data

This profile provides standardized clinical and technical data for Naphazoline, uniquely identified by the FDA Unique Ingredient Identifier (UNII) H231GF11BV.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 835-31-4 and the RxNorm Concept ID (RxCUI) 7247. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
H231GF11BV
CAS Registry Number
835-31-4
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
NAPHAZOLINE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
H231GF11BV
The specific atomic composition represented as a molecular structure string.
InChIKey
C14H14N2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
CNIIGCLFLJGOGP-UHFFFAOYSA-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
4153
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1ccc2c(c1)cccc2CC3=NCCN3

Synonyms and Nomenclature

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

NAPHAZOLINE

Common Names & Synonyms

NAPHAZOLINE [INN]
NAPHAZOLINE [MART.]
NAPHAZOLINE [MI]
NAPHAZOLINE [VANDF]
NAPHAZOLINE [WHO-DD]

Brand / Trade Names

NAFAZOLIN

Systematic Nomenclature

1H-IMIDAZOLE, 4,5-DIHYDRO-2-(1-NAPHTHALENYLMETHYL)-
2-(1-NAPHTHYLMETHYL)-2-IMIDAZOLINE

NDC Products Containing NAPHAZOLINE

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