PHENTOLAMINE
UNII Z468598HBV

Substance Identification & Data

This profile provides standardized clinical and technical data for Phentolamine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Z468598HBV.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 50-60-2 and the RxNorm Concept ID (RxCUI) 8153. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

Z468598HBV

CAS Registry Number

50-60-2

RxNorm Concept ID

8153

Detailed Substance Profile

Preferred Name

PHENTOLAMINE

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

Molecular Formula

Z468598HBV

The specific atomic composition represented as a molecular structure string.

InChIKey

C17H19N3O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

MRBDMNSDAVCSSF-UHFFFAOYSA-N

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

NCI Thesaurus

C62066

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

5775

Unique identification number in the NCBI database of chemical substances.

INN ID

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

Cc1ccc(cc1)N(CC2=NCCN2)c3cccc(c3)O

Synonyms and Nomenclature

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