FLAVANONE
UNII WX22P730FB

Substance Identification & Data

This profile provides standardized clinical and technical data for Flavanone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) WX22P730FB.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 487-26-3 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
WX22P730FB
CAS Registry Number
487-26-3
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
FLAVANONE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C15H12O2
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
ZONYXWQDUYMKFB-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C1(c2ccccc2)Oc3ccccc3C(=O)C1

Synonyms and Nomenclature

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

Common Names & Synonyms

DL-FLAVANONE
PROPAFENONE HYDROCHLORIDE IMPURITY H [EP IMPURITY]

Systematic Nomenclature

(+/-)-FLAVANONE
2,3-DIHYDRO-2-PHENYL-4H-1-BENZOPYRAN-4-ONE
2-PHENYL-4-CHROMANONE
4-FLAVANONE
4H-1-BENZOPYRAN-4-ONE, 2,3-DIHYDRO-2-PHENYL-
FLAVANONE
FLAVANONE, (+/-)-

Technical Codes

NSC-50393