CLONITAZENE
UNII S90R21A2V2

Substance Identification & Data

This profile provides standardized clinical and technical data for Clonitazene, uniquely identified by the FDA Unique Ingredient Identifier (UNII) S90R21A2V2.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 3861-76-5 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

S90R21A2V2

CAS Registry Number

3861-76-5

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

CLONITAZENE

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

InChIKey

C20H23ClN4O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

GPZLDQAEBHTMPG-UHFFFAOYSA-N

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

NCI Thesaurus

C77283

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

62528

Unique identification number in the NCBI database of chemical substances.

INN ID

1072

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

c12n(c(Cc3ccc(Cl)cc3)nc1cc([N+](=O)[O-])cc2)CCN(CC)CC

Synonyms and Nomenclature

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