LOPRAZOLAM
UNII 759N8462G8

Substance Identification & Data

This profile provides standardized clinical and technical data for Loprazolam, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 759N8462G8.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 61197-73-7 and the RxNorm Concept ID (RxCUI) 38555. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

759N8462G8

CAS Registry Number

61197-73-7

RxNorm Concept ID

38555

Detailed Substance Profile

Preferred Name

LOPRAZOLAM

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

InChIKey

C23H21ClN6O3

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

UTEFBSAVJNEPTR-RGEXLXHISA-N

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

NCI Thesaurus

C66032

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

3033860

Unique identification number in the NCBI database of chemical substances.

INN ID

4884

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

N12c3c(C(c4c(cccc4)Cl)=NCC1=N\C(\C2=O)=C/N5CCN(C)CC5)cc([N+](=O)[O-])cc3

Synonyms and Nomenclature

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