BENZQUERCIN
UNII 499L7I0905

Substance Identification & Data

This profile provides standardized clinical and technical data for Benzquercin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 499L7I0905.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 13157-90-9 and the RxNorm Concept ID (RxCUI) 117896. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code

499L7I0905

CAS Registry Number

13157-90-9

RxNorm Concept ID

117896

Detailed Substance Profile

Preferred Name

BENZQUERCIN

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

InChIKey

C50H40O7

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

CSQNIJRRXIHHAY-UHFFFAOYSA-N

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

NCI Thesaurus

C74267

National Cancer Institute reference terminology for clinical and research data.

PubChem CID

65604

Unique identification number in the NCBI database of chemical substances.

INN ID

4775

Sequential identifier assigned via the WHO International Nonproprietary Name program.

Substance Type

chemical

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

Ingredient Role

c1c(-c2c(OCc3ccccc3)c(=O)c4c(cc(cc4o2)OCc5ccccc5)OCc6ccccc6)ccc(OCc7ccccc7)c1OCc8ccccc8

Synonyms and Nomenclature

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