H4405
5-Hydroxyflavone
≥97%
Synonym(s):
5-Hydroxy-2-phenylchromone, NSC 26745, Primuletin
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About This Item
Empirical Formula (Hill Notation):
C15H10O3
CAS Number:
Molecular Weight:
238.24
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
207-743-1
MDL number:
Assay:
≥97%
assay
≥97%
SMILES string
Oc1cccc2OC(=CC(=O)c12)c3ccccc3
InChI
1S/C15H10O3/c16-11-7-4-8-13-15(11)12(17)9-14(18-13)10-5-2-1-3-6-10/h1-9,16H
InChI key
IYBLVRRCNVHZQJ-UHFFFAOYSA-N
Gene Information
rat ... Gabra2(29706)
Application
Reactant involved in:
- Condensation reactions for synthesis of copper(II) complexes as bioactive molecules to combat antioxidants
- Thermal behavior studies of vanadyl complexes with flavone derivatives in terms of insulin-mimetic agents
- O-methylation with di-Me carbonate
- DFT studies on excited-state intramolecular proton transfer
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Wimal Herath et al.
Chemical & pharmaceutical bulletin, 56(4), 418-422 (2008-04-02)
5,7-Dihydroxyflavone (chrysin) (1) when fermented with fungal cultures, Aspergillus alliaceous (ATCC 10060), Beauveria bassiana (ATCC 13144) and Absidia glauco (ATCC 22752) gave mainly 4'-hydroxychrysin (4), chrysin 7-O-beta-D-4-O-methylglucopyranoside (5) and chrysin 7-sulfate (6), respectively. Mucore ramannianus (ATCC 9628), however, transformed chrysin
C Lapouge et al.
The journal of physical chemistry. A, 109(30), 6752-6761 (2006-07-13)
The structural changes occurring with the chelation of lead(II) to 3-hydroxyflavone, 5-hydroxyflavone, and 3',4'-dihydroxyflavone have been investigated by the density functional theory (DFT) method with the B3LYP functional and the 6-31G(d,p) basis set. The two effective core potentials Lanl2dz (Los
A R Ibrahim et al.
Applied and environmental microbiology, 55(12), 3140-3142 (1989-12-01)
The conversion of 5-hydroxyflavone by various microorganisms was studied. Among them, Streptomyces fulvissimus was the sole microbe which produced a new polar metabolite from 5-hydroxyflavone in addition to 5,4-dihydoxy- and 5,3,4-trihydroxyflavone. The structure of this polar metabolite was determined to
Global Trade Item Number
| SKU | GTIN |
|---|---|
| H4405-250MG | 04061833795224 |