ELLAGIC ACID
UNII 19YRN3ZS9P

Substance Identification & Data

This profile provides standardized clinical and technical data for Ellagic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 19YRN3ZS9P.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 476-66-4 and the RxNorm Concept ID (RxCUI) 1043181. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

19YRN3ZS9P

CAS Registry Number

476-66-4

RxNorm Concept ID

1043181

Detailed Substance Profile

Preferred Name

ELLAGIC ACID

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

InChIKey

C14H6O8

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

AFSDNFLWKVMVRB-UHFFFAOYSA-N

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

NCI Thesaurus

C63641

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

5281855

Unique identification number in the NCBI database of chemical substances.

INN ID

2667

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

c12c3c4c(O)c(cc3c(oc1c(O)c(cc2c(o4)=O)O)=O)O

Synonyms and Nomenclature

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