DIOSMETIN
UNII TWZ37241OT

Substance Identification & Data

This profile provides standardized clinical and technical data for Diosmetin, uniquely identified by the FDA Unique Ingredient Identifier (UNII) TWZ37241OT.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 520-34-3 and the RxNorm Concept ID (RxCUI) 1314347. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
TWZ37241OT
CAS Registry Number
520-34-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
DIOSMETIN
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
TWZ37241OT
The specific atomic composition represented as a molecular structure string.
InChIKey
C16H12O6
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
MBNGWHIJMBWFHU-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
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
Oc1cc(O)c2c(=O)cc(-c3cc(O)c(OC)cc3)oc2c1

Synonyms and Nomenclature

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

FDA Official Name

DIOSMETIN

Common Names & Synonyms

4'-METHYLLUTEOLIN
CYANIDENON-4'-METHYL ETHER 1479
DIOSMETIN [MI]
DIOSMETIN [WHO-DD]
DIOSMETINE
DIOSMETOL
LUTEOLIN-4'-METHYL ETHER

Systematic Nomenclature

3',5,7-TRIHYDROXY-4'-METHOXYFLAVONE
4H-1-BENZOPYRAN-4-ONE, 5,7-DIHYDROXY-2-(3-HYDROXY-4-METHOXYPHENYL)-
5,7-DIHYDROXY-2-(3-HYDROXY-4-METHOXYPHENYL)-4H-1-BENZOPYRAN-4-ONE
5,7-DIHYDROXY-2-(3-HYDROXY-4-METHOXYPHENYL)CHROMEN-4-ONE
FLAVONE, 3',5,7-TRIHYDROXY-4'-METHOXY-

NDC Products Containing DIOSMETIN

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: