METHAQUALONE HYDROCHLORIDE
UNII RJQ4G25ZRH

Substance Identification & Data

This profile provides standardized clinical and technical data for Methaqualone Hydrochloride, uniquely identified by the FDA Unique Ingredient Identifier (UNII) RJQ4G25ZRH.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 340-56-7 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

RJQ4G25ZRH

CAS Registry Number

340-56-7

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

METHAQUALONE HYDROCHLORIDE

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

InChIKey

C16H14N2O.ClH

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

KJUHIXIWKSVBKB-UHFFFAOYSA-N

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

NCI Thesaurus

C2484

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

63196

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

n1(c(c2ccccc2nc1C)=O)-c3c(C)cccc3.Cl

Synonyms and Nomenclature

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