DOXEPINONE
UNII 0H0YJ25O3W

Substance Identification & Data

This profile provides standardized clinical and technical data for Doxepinone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 0H0YJ25O3W.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 4504-87-4 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

0H0YJ25O3W

CAS Registry Number

4504-87-4

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DOXEPINONE

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

InChIKey

C14H10O2

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YUSHFLBKQQILNV-UHFFFAOYSA-N

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

PubChem CID

78259

Unique identification number in the NCBI database of chemical substances.

Substance Type

chemical

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

Ingredient Role

O1c2c(C(c3c(C1)cccc3)=O)cccc2

Synonyms and Nomenclature

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