CHLOROQUINE
UNII 886U3H6UFF

Substance Identification & Data

This profile provides standardized clinical and technical data for Chloroquine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 886U3H6UFF.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 54-05-7 and the RxNorm Concept ID (RxCUI) 2393. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

886U3H6UFF

CAS Registry Number

54-05-7

RxNorm Concept ID

2393

Detailed Substance Profile

Preferred Name

CHLOROQUINE

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

Molecular Formula

886U3H6UFF

The specific atomic composition represented as a molecular structure string.

InChIKey

C18H26ClN3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

WHTVZRBIWZFKQO-UHFFFAOYSA-N

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

NCI Thesaurus

C61671

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

2719

Unique identification number in the NCBI database of chemical substances.

INN ID

386

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

c12c(NC(CCCN(CC)CC)C)ccnc1cc(cc2)Cl

Synonyms and Nomenclature

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