DIHYDRO-.ALPHA.-IONONE
UNII 20P9Z50AR5

Substance Identification & Data

This profile provides standardized clinical and technical data for Dihydro-.alpha.-ionone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 20P9Z50AR5.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 31499-72-6 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

20P9Z50AR5

CAS Registry Number

31499-72-6

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

DIHYDRO-.ALPHA.-IONONE

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

InChIKey

C13H22O

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

JHJCHCSUEGPIGE-UHFFFAOYSA-N

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

PubChem CID

35821

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=C(C)CCC1C(C)=CCCC1(C)C

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Dihydro-.alpha.-ionone. 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.