BROMODIPHENHYDRAMINE
UNII T032BI7727

Substance Identification & Data

This profile provides standardized clinical and technical data for Bromodiphenhydramine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) T032BI7727.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 118-23-0 and the RxNorm Concept ID (RxCUI) 19759. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

T032BI7727

CAS Registry Number

118-23-0

RxNorm Concept ID

19759

Detailed Substance Profile

Preferred Name

BROMODIPHENHYDRAMINE

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

Molecular Formula

T032BI7727

The specific atomic composition represented as a molecular structure string.

InChIKey

C17H20BrNO

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

NUNIWXHYABYXKF-UHFFFAOYSA-N

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

NCI Thesaurus

C61654

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

2444

Unique identification number in the NCBI database of chemical substances.

INN ID

336

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

C(c1ccc(cc1)Br)(c2ccccc2)OCCN(C)C

Synonyms and Nomenclature

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