FIDUXOSIN
UNII W9O92HYT6I

Substance Identification & Data

This profile provides standardized clinical and technical data for Fiduxosin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) W9O92HYT6I.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 208993-54-8 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

W9O92HYT6I

CAS Registry Number

208993-54-8

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

FIDUXOSIN

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

InChIKey

C30H29N5O4S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

WDTAYDBPNYFWDR-WOJBJXKFSA-N

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

NCI Thesaurus

C65682

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

172307

Unique identification number in the NCBI database of chemical substances.

INN ID

7951

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(c3nc(-c4ccccc4)cnc3s1)[nH]c(=O)n(c2=O)CCCCN5C[C@]6(c7c(cccc7OC)OC[C@]6(C5)[H])[H]

Synonyms and Nomenclature

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

FDA Official Name

FIDUXOSIN

Common Names & Synonyms

8-PHENYL-3-(4-((3AR,9BR)-1,3A,4,9B-TETRAHYDRO-9-METHOXY(1)BENZOPYRANO(3,4-C)PYRROL-2(3H)-YL)BUTYL)PYRAZINO(2',3':4,5)THIENO(3,2-D)PYRIMIDINE-2,4(1H,3H)-DIONE

FIDUXOSIN [INN]

PYRAZINO(2',3':4,5)THIENO(3,2-D)PYRIMIDINE-2,4(1H,3H)-DIONE, 8-PHENYL-3-(4-((3AR,9BR)-1,3A,4,9B-TETRAHYDRO-9-METHOXY(1)BENZOPYRANO(3,4-C)PYRROL-2(3H)-YL)BUTYL)-