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Merck
CN

F505

Fisetin

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:
Molecular Weight:
286.24 (anhydrous basis)
EC Number:
208-434-4
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
292829
MDL number:
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mp

>330 °C (lit.)

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



Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Jing Li et al.
Basic & clinical pharmacology & toxicology, 115(4), 321-329 (2014-03-22)
Intravesical chemotherapy after transurethral resection has been widely used as an adjuvant therapy to prevent recurrence and progression of superficial bladder cancer. Due to the insufficiency of the current chemotherapeutics, there is an urgent need to search for more novel
Yewseok Suh et al.
Carcinogenesis, 30(2), 300-307 (2008-11-28)
Overexpression of cyclooxygenase 2 (COX2) and uncontrolled wingless and Int (Wnt)-signaling pathway have long been suggested to play crucial roles in colorectal cancer. Studies show that selective COX2 inhibitors possess great potential as chemopreventive agents for colon cancer. Recent studies
Ragini Sinha et al.
European journal of medicinal chemistry, 79, 102-109 (2014-04-15)
Flavonols are an important class of naturally occurring molecules and are known for their pharmacological activity. The activity is associated with the ability of flavonols to influence membrane-dependent processes. We have investigated the in-vitro anti-proliferative and anti-oxidant activity of galangin