DS1
UNII 8R2YWY4LXF

Substance Identification & Data

This profile provides standardized clinical and technical data for Ds1, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 8R2YWY4LXF.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 372497-52-4 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

8R2YWY4LXF

CAS Registry Number

372497-52-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DS1

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

InChIKey

C18H10Br2ClN3OS

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

MEWSBNIVOLYKGU-UHFFFAOYSA-N

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

PubChem CID

979735

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

N(C(=O)c1ccc(Cl)cc1)c2c(nc3n2cc(Br)cc3Br)-c4cccs4

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Ds1. 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.