DIBENZ(B,F)(1,4)THIAZEPIN-11(10H)-ONE 5-OXIDE
UNII B4X57GZ8T4

Substance Identification & Data

This profile provides standardized clinical and technical data for Dibenz(b,f)(1,4)thiazepin-11(10h)-one 5-oxide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) B4X57GZ8T4.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 20290-48-6 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

B4X57GZ8T4

CAS Registry Number

20290-48-6

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DIBENZ(B,F)(1,4)THIAZEPIN-11(10H)-ONE 5-OXIDE

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

InChIKey

C13H9NO2S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

LPGBNFSOYNAJTR-UHFFFAOYSA-N

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

PubChem CID

13000372

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

O=C1Nc2c(cccc2)[S+]([O-])c3c1cccc3

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Dibenz(b,f)(1,4)thiazepin-11(10h)-one 5-oxide. 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.