FISETIN
UNII OO2ABO9578

Substance Identification & Data

This profile provides standardized clinical and technical data for Fisetin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) OO2ABO9578.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 528-48-3 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

OO2ABO9578

CAS Registry Number

528-48-3

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

FISETIN

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

Molecular Formula

OO2ABO9578

The specific atomic composition represented as a molecular structure string.

InChIKey

C15H10O6

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

XHEFDIBZLJXQHF-UHFFFAOYSA-N

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

NCI Thesaurus

C179571

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

5281614

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(-c2cc(c(O)cc2)O)oc3c(ccc(c3)O)c(c1O)=O

Synonyms and Nomenclature

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