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F4043

Fisetin

≥98%

Synonym(s):

3,3′,4′,7-Tetra­hydroxy­flavone, 5-Deoxyquercetin, Natural Brown 1

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About This Item

Empirical Formula (Hill Notation):
C15H10O6 · xH2O
CAS Number:
345909-34-4
Molecular Weight:
286.24 (anhydrous basis)
NACRES:
NA.22
PubChem Substance ID:
57654179
UNSPSC Code:
12352100
Colour Index Number:
75620
EC Number:
208-434-4
MDL number:
MFCD04220857
Beilstein/REAXYS Number:
292829
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assay

≥98%

mp

>330 °C (lit.)

storage temp.

−20°C

SMILES string

O.Oc1ccc2C(=O)C(O)=C(Oc2c1)c3ccc(O)c(O)c3

InChI

1S/C15H10O6.H2O/c16-8-2-3-9-12(6-8)21-15(14(20)13(9)19)7-1-4-10(17)11(18)5-7;/h1-6,16-18,20H;1H2

InChI key

GYHFUROKCOMWNQ-UHFFFAOYSA-N

Gene Information

General description

Fisetin is a dietary flavonoid found in many fruits and vegetables. It is shown to exhibit anti-cancer, anti-inflammatory, antioxidant activities and also enhance the memory.

Application

Fisetin can be used:
  • To prepare its iron metal complexes possessing promising antioxidant activity.
  • In the study of its interaction with cyclodextrins (α and β) using analytical tools.

Fisetin is a naturally occurring therapeutically active flavonol which has been used in the synthesis of pharmaceutically active anti-inflammatory, anticonvulsant and antiproliferative agents.

Other Notes

Brown pigment found in many species of woody plants

Storage Class

13 - Non Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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