4'-HYDROXYFLAVONE

OC1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C=CC=C3

InChIKey=SHGLJXBLXNNCTE-UHFFFAOYSA-N

InChI=1S/C15H10O3/c16-11-7-5-10(6-8-11)15-9-13(17)12-3-1-2-4-14(12)18-15/h1-9,16H

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

PubMed

Title	Date	PubMed
Empirically predicted 13C NMR chemical shifts for 8-hydroxyflavone starting from 7,8,4'-trihydroxyflavone and from 7,8-dihydroxyflavone.	2008-07	18389493
Microbial metabolism part 9. Structure and antioxidant significance of the metabolites of 5,7-dihydroxyflavone (chrysin), and 5- and 6-hydroxyflavones.	2008-04	18379084
A predictive tool for assessing (13)C NMR chemical shifts of flavonoids.	2007-10	17729229
Fragmentation of 3-hydroxyflavone; a computational and mass spectrometric study.	2007	17465009
Microbial metabolism. Part 6. Metabolites of 3- and 7-hydroxyflavones.	2006-03	16508185
Human gut microbial degradation of flavonoids: structure-function relationships.	2005-05-18	15884869
Chalcones and flavonoids as anti-tuberculosis agents.	2002-08	12057669
Effects of flavonoid phytochemicals on cortisol production and on activities of steroidogenic enzymes in human adrenocortical H295R cells.	2002-03	11948020

Patents

Substance Class	Chemical Created by `admin` on `Mon Mar 31 21:34:23 GMT 2025` Edited by `admin` on `Mon Mar 31 21:34:23 GMT 2025`
Record UNII	8I6VZR0K67
Record Status	`Validated (UNII)`
Record Version

Name

Type

Language

NSC-22357

Preferred Name

English

4'-HYDROXYFLAVONE

Systematic Name

English

4H-1-BENZOPYRAN-4-ONE, 2-(4-HYDROXYPHENYL)-

Systematic Name

English

2-(4-HYDROXYPHENYL)CHROMEN-4-ONE

Systematic Name

English

FLAVONE, 4'-HYDROXY-

Systematic Name

English

Code System Code Type Description

FDA UNII

8I6VZR0K67